InWin has showcased several new server chassis models at CES—these new introductions form part of the company's efforts to expand regional IPC, server, and systems assembly operations going into 2025. New manufacturing facilities in the USA and Malaysia were brought online last year, and new products have sprung forth. TechPowerUp staffers were impressed by InWin's RG650B model—this cavernous rackmount GPU server has been designed with AI and HPC applications in mind. Its 6.5U dual-chamber design is divided into two sections with optimized and independent heat dissipation systems—GPU accelerators are destined for the 4.5U space, while the motherboard and CPUs go into the 2U chamber.

The RG650B's front section is dominated by the nine pre-installed hot swappable 80 x 30 mm (12,000 RPM max. rated) PWM fans. This array should provide plenty of cooling for any contained hardware; these components will be powered by an 80 Plus Titanium CRPS 3200 W PSU (with four 12V-2x6 pin connectors). InWin's spec sheet states that their RG650B supports 18 FHFL PCI-Express slots with four PCI-Express riser cables—granting plenty of potential for the installation of add-in boards.

MSI is announcing two breaking power supply units - the MEG Ai1600T PCIE5 and MPG A1250GS PCIE5 - redefining high-performance power delivery with cutting-edge technology and innovative design for gamers and creators, embodying the pinnacle of performance and innovation. Both are certified by 80 Plus, Cybenetics, and PPLP and fully compliant with ATX 3.1 and PCIe (CEM) 5.1 standards, ready the power of your performance. Featuring two native 12V-2x6 connectors and dual color cables enable seamless compatibility with dual PCIe 5.1 GPUs. This ensures these PSUs can effortlessly handle the high-power demands of next-gen GPUs, manage surges in instantaneous current, and support machine learning workloads requiring dual GPU setups.

The MEG Ai1600T PCIE5 is the world's first PSU to incorporate server-grade Infineon SiC MOSFETs, which offer superior suitability for power supplies, improving efficiency by lowering operating temperature and optimizing heat dissipation. This innovation achieves a perfect balance of stability and energy savings. The digitally controlled power design also ensures precise power output, maximizing performance per watt and achieving the highest 80 Plus Titanium efficiency certification.

FSP launched the MEGA TI line of premium gaming PC power supplies, led by a 1350 W model. It offers 80 Plus Titanium rated switching efficiency, and meets the latest standards, including ATX 3.1 and PCIe 5.1. This particular variant puts out two 12V-2x6 connectors, each capable of 600 W continuous power delivery. Under the hood, the MEGA TI comes with a single +12 V rail design, with a single 112.5 A rail for the 1350 W model. Other features include active PFC, DC-to-DC switching, and most common electrical protections, against over/under voltage, overload, overheat, and short-circuit. The 18 cm-long fully-modular PSU uses a 135 mm fluid dynamic bearing fan to keep cool, and comes with an "ECO mode" switch that engages a passive fanless mode. The company is backing this with a 10-year product warranty.

ASUS Republic of Gamers (ROG) today announced the Thor III series of power supplies, which includes the ROG Thor 1600 W Titanium III, ROG Thor 1200 W Platinum III and ROG Thor 1000 W Platinum III. Featuring gallium nitride (GaN) MOSFETs, GPU-FIRST voltage sensing, high-performance copper pins, upgraded PCIe connectors, a detachable magnetic OLED display, etched modular cables, ATX 3.1 compatibility and much more, an ROG Thor power supply is an excellent backbone to your next gaming rig. ASUS is so sure of that fact that it includes a 10-year warranty with these PSUs, so users know they are set for incredible, long-lasting performance.

ROG Thor III Series: next-gen premium PSU components
The GaN MOSFETs inside the ROG Thor III series can deliver up to 30% more power efficiency than standard MOSFETs. Since these MOSFETs offer the same performance in a smaller size, Thor III PSUs benefit from an optimized internal layout that keeps units cool, no matter the load.

Channel Well Technology (CWT) is a major OEM of PC and server power supplies, as well as power bricks for notebooks and consumer electronics. The company is also selling PSUs in the retail channel under its own brand, just the way Seasonic and Fortron do. These can be seen as de-facto reference designs for the brand. We begin our tour of CWT with the HPN line of hot-swappable redundant power supplies. A 1000 W model was on display, which meets ATX 3.1 and PCIe Gen 5.1 specs (cutting-edge), along with 80 Plus Gold switching efficiency.

The CTT series are the company's enthusiast-segment high-Wattage PSUs for gaming PCs. These 80 Plus Titanium efficiency-rated PSUs come in 1350 W and 1650 W variants, meet ATX 3.1 and PCIe Gen 5.1 specs, and offer two 600 W-capable 12V-2x6 connectors, besides two 4+4 pin EPS, and half a dozen 6+2 pin PCIe power. There is an even larger 2000 W model, although we're not sure if this meets 80 Plus Titanium. It uses dual +12 V rails, and offers two 600 W 12V-2x6, besides four EPS, and six 6+2 pin PCIe, making it ideal for Ryzen Threadripper or Xeon W high-end desktops or workstations; or even 2P servers.

Thermalright brought a large lineup of contemporary high-end PSUs to Computex 2024. The lineup is led by the flagship AT1650 Titanium. This beast has 1650 W of power on tap, and meets ATX 3.1 with PCIe 5 specs. It puts out not one, but two 16-pin 12V-2x6 connectors, both capable of 600 W. Besides this, you get two 8-pin EPS, at least six 6+2 pin PCIe power, and close to a dozen SATA power and other peripheral connectors. Its 80 Plus Titanium switching efficiency makes the dual 600 W 12V-2x6 configuration possible. The TG-1650-W offers the same 1650 W, and two 12V-2x6, but with lower 80 Plus Gold switching efficiency.

The company also has a couple of high-Wattage SFX and SFX-L PSUs, the TGFX850 and TGFX1000, which as their names suggest, deliver 850 W and 1000 W, respectively. You get full modular cabling, one 600 W-capable 12V-2x6, and dual 8-pin EPS. Switching gears back to the conventional ATX/PS2 form-factor, and there are the TG-1200, TP-1000, and TG-1000-W, which are 80 Plus Gold, 80 Plus Platinum, and 80 Plus Gold-rated, respectively; and each offer a 600 W 12V-2x6.

Thermaltake, a leading PC DIY brand for premium hardware solutions, announces the launch of its new Toughpower TF3 Titanium and Toughpower SFX Titanium 1200 W power supplies. These are 80 Plus Titanium certified, ensuring top-tier energy efficiency and performance, and are designed to support the latest hardware with the newest ATX 3.1 standards and PCIe Gen 5. Both power supplies are equipped with a native PCIe Gen 5.1 12+4 pin connector and use 100% high-quality Japanese 105°C/221°F electrolytic capacitors.

The TF3 Titanium series (available in 850 W, 1000 W, 1300 W, and 1650 W models) is engineered with a <30 mV low ripple noise design and voltage regulation of <±2% for increased stability. Thermaltake Toughpower SFX Titanium 1200 W has a compact form factor, measuring just 125 mm (W) x 63.5 mm (H) x 103.8 mm (D). Availability and pricing are not yet known.

ASRock Rack sells the entire stack of servers a data-center could possibly want, and at Computex 2024, the company showed us their servers meant for AI GPUs. The 6U8M-GENOA2, as its name suggests, is a 6U server based on 2P AMD EPYC 9004 series "Genoa" processors in the SP5 package. You can configure it with even the variants of "Genoa" that come with 3D V-cache, for superior compute performance from the large cache. Each of the two SP5 sockets is wired to 12 DDR5 RDIMM slots, for a total of 24 memory channels. The server supports eight AMD Instinct MI300X or MI325X AI GPUs, which it wires out using Infinity Fabric links and PCIe Gen 5 x16 individually. A 3 kW 80 Plus Titanium PSU keeps the server fed. There are vacant Gen 5 x16 slots left even after connecting the GPUs, so you could give it a DPU-based 40 GbE NIC.

The 6U8X-EGS2 B100 is a 6U AI GPU server modeled along the 6U8M-GENOA2, with a couple of big changes. To begin with, the EPYC "Genoa" chips make way for a 2P Intel Xeon Socket E (LGA4677) CPU setup, for 2P Xeon 5 "Emerald Rapids" processors. Each socket is wired to 16 DDR5 DIMM slots (the processor itself has 8-channel DDR5, but this is a 2 DIMM-per-channel setup). The server integrates an NVIDIA NVSwitch that wires out NVLinks to eight NVIDIA B100 "Blackwell" AI GPUs. The server features eight HHHL PCIe Gen 5 x16, and five FHHL PCIe Gen 5 x16 connectors. There are vacant x16 slots for your DPU/NIC, you can even use an AIC NVIDIA BlueField card. The same 3 kW PSU as the "Genoa" system is also featured here.

ENERMAX showcased several new power supply units at the Computex 2024 show, all including ATX 3.1 standard with a 600 W 12V-2x6 cable and capable of handling up to 235% power excursion. The new PSUs will come in 80 Plus Titanium, Platinum, and Gold certifications, and various power outputs, reaching an impressive 2,400 W. Of course, ENERMAX was keen to outline the collaboration with overclocker, Splave, with the new REVOLUTION D.F. X PRO Splave edition power supply that comes with 5VSB Discharging Function.

The stars of the show are definitely the new MaxTytan Digital 1650 W 80 Plus Titanium and the new Platimax 2400 W 80 Plus Platinum PSUs. The MaxTytan Digital 1650 W 80 Plus Titanium features ATX 3.1 standard and uses a semi-fanless design, which means it does not spin up the fan under 60 percent load. It also comes with a built-in wattage display on the rear side, and a fully modular design. According to ENERMAX, the MaxTytan Digital delivers 1650 W at 80 Plus Titanium efficiency and can reach up to 2000 W at 80 Plus Gold efficiency (230 V only). In addition, the new Platimax 2400 W 80 Plus Platinum PSU delivers 2,400 W of continuous power, and does so with maintaining standard 18 cm depth, allowing to fit into mid-tower cases. It also has a fully modular design, offering more PCIe, 12V-2x6, and other connectors than most motherboards on the market. It also features ENERMAX semi-fanless design, keeping the fan off under 60 percent load.

As Moore's Law buckles, and cutting-edge CPUs and GPUs get more power-hungry, we're an upward trend in PSU Wattage across all brands at Computex. Silverstone is no exception, especially because the company brought a large selection of workstation and server cases to their booth this year, targeting the AI development and acceleration markets, particularly by startups and SMBs. The Hela-R Platinum series consists of medium-thru-high Wattage fully-modular PSU models.

The range starts at 750 W, with the Hela 750R Platinum, and goes all the way up to the Hela 2500R Platinum, with 2.5 kW on tap! The 750 W to 1600 W models use single fat +12 V rail designs, while the 2500 W model uses multiple +12 V rails. It also puts out multiple 600 W 16-pin power connectors. As their names suggest, all models in this series offer 80 Plus Platinum efficiency.

Seasonic addition to its Prime Series is a new flagship 2200 watt power supply, the Prime PX-2200 80 Plus Platinum. It is ATX 3.1 standard compliant, offering multi-GPU support and a 12-year warranty. Another 80 Plus Platinum PSU model is the limited edition Vertex PX-1200 White Dragon. Then we spotted the new version of the Seasonic Prime 1600 W PSU with a Noctua NF-A12x25 fan. This power supply meets ATX 3.1 and PCIe 5.1 standards. It is fully modular with Noctua themed cables while being 80 Plus Titanium and Cybernetics ETA Titanium certified.

This year Seasonic PSU lineup at Computex is completed with a range of 80 Plus Gold certified power supplies. Starting with the Vertex White Sakura GX-1000, the Focus series with GX-1000 / GX-750 models, and the Vertex GX-1200. All of those are ATX 3.0 standard compliant, fully modular PSUs.Additional images are included below.

ENERMAX today announced the showcase of a new series of ATX 3.1 power supplies at Computex Taipei. The lineup features efficiency levels spanning 80 Plus Titanium, Platinum, and Gold, with wattage reaching up to an impressive 2400 W. Additionally, ENERMAX will demonstrate the LIQTECH XTR, a workstation-grade CPU cooler, and unveil an innovative new CPU cooling concept that combines the benefits of both AIO and air cooling solutions. Furthermore, ENERMAX is excited to announce a collaboration with the world's top overclocker, Splave, to launch the REVOLUTION D.F. X PRO Splave edition power supply, with an exclusive 5VSB Discharging Function.

Continuing its pursuit of excellence and innovation, ENERMAX introduces the MaxTytan Digital 1650 W 80 Plus Titanium power supply at Computex 2024 Taipei. This power supply adheres to the ATX 3.1 standard and incorporates an intelligent semi-fanless design where the fan remains static until the power supply operates at 60% load, optimizing both performance and acoustics. Additionally, the power supply is equipped with a built-in wattage display on the rear side, allowing users to obtain real-time output wattage information without the need for additional software. The MaxTytan Digital delivers 1650 W at 80 Plus Titanium efficiency and can reach up to 2000 W at 80 Plus Gold efficiency (230 V only).

Thermaltake, the leading PC DIY premium brand for Case, Power, Cooling, Gaming peripherals, and enthusiast Memory solutions, is proud to announce the launch of the Toughpower TF3 1550 W, a high-end ATX 3.0 PSU designed to fully power up high-performance systems. The two advanced native PCIe 12V-2x6 modular interfaces compatible with 12+4-pin cable enables more stable support for next-gen hardware with its new technology. With its superior 80 Plus Titanium efficiency and specifications that are more strict than Intel's standards, the Toughpower TF3 1550 W can provide overclockers high-quality and stable power for their PC builds.

The TF3 1550 W meets Intel ATX 3.0 standards, supporting up to 200% total power excursion, 300% GPU power excursion, and 70% low load efficiency. Additionally, the TF3 1550 W has great GPU compatibility, it includes two native PCIe 12V-2X6 connectors that can connect to the latest RTX 40 series, and also supports 8-pin PCIe cables for AMD GPUs & other RTX GPUs. There is an extra jumper accessory in the package that can deliver electricity to the system without connecting to the motherboard, and it can be very helpful if you install more than one power supply.

Phanteks, a leading manufacturer of high-performance PC components, is thrilled to announce the expansion of its Revolt Series with the introduction of the Revolt 1000 W/1200 W Platinum and 1600 W Titanium power supplies. Phanteks' Revolt Series power supplies are designed specifically for users who desire custom cables from CableMod, offering a cable-free power supply solution that eliminates the additional cost of purchasing a traditional power supply with bundled cables. This approach ensures that users have full control over their power supply and cable selection, eliminating the clutter of unnecessary cables in their systems.

The Revolt power supplies, developed in collaboration with renowned power supply manufacturer Seasonic, adhere to the highest industry standards of performance and reliability. All models within the Revolt Series fully support and exceed the latest Intel ATX 3.0 specifications, guaranteeing compatibility and ensuring seamless integration into any system. Boasting wattage capacities of 1000 W/1200 W Platinum or 1600 W Titanium certification, the Revolt power supplies deliver abundant power for even the most demanding computing systems.

Seasonic has launched the updated Prime PX 1600 Watt PSU that TPU spotted at Computex earlier this month, alongside two new Prime TX models at 1300 and 1600 Watt. The three models all adhere to the ATX 3.0 standard, unlike its predecessors. However, it appears that Seasonic hasn't as yet, at least, decided to update its lower Wattage models to the ATX 3.0 standard. Both 1600 Watt models feature a pair of 12VHPWR connectors, whereas the 1300 Watt model gets to make do with a single 12VHPWR connector. All three models feature no less than nine CPU/PCIe 12 V connectors and six peripheral connectors for modular cables.

The Prime PX is rated for 80 Plus Platinum and the Prime TX for 80 Plus Titanium and this appears to be the only major difference between the two models. Other interesting features include a 135 mm fan with fluid dynamic bearings and a digital hybrid fan control, as well as a bundles basic PSU tester. Both models also come with a 12 year warranty. Price wise, the Prime PX-1600 will retail for US$509.99/€459.99, with the Prime TX-1300 going for US$519.99/€479.99 and finally the Prime TX-1600 will set you back US$609.99/€549.99, suggesting a steep price premium for only a marginally more efficient PSU.

Thermaltake, the leading PC DIY premium brand for Case, Power, Cooling, Gaming peripherals, and enthusiast Memory solutions, is proud to announce the launch of the Toughpower iRGB PLUS Titanium series, Thermaltake's first digital power supply with ATX 3.0 standard and available in 1250 W and 1650 W. The PSUs are fully modular and come in the dimensions of 150 x 86 x 180 mm (WxHxD), 80 Plus Titanium efficiency, and incorporate a Riing duo 14 RGB Fan with 18 addressable LEDs. Designed with native PCIe Gen 5.0 connector, the iRGB PLUS can power up the next-gen graphics cards with a 12VHPWR cable. As a high-end digital power supply, the iRGB PLUS can connect to three types of software including: TT RGB PLUS, SPM Cloud Management, and DPS G Mobile App, providing the most futuristic digitalization.

The iRGB PLUS Titanium is compatible with Intel ATX 3.0 specifications, achieving 200% power excursion and a 60% low load efficiency to power the latest GPUs. Additionally, the iRGB PLUS 1250 W can support a native 12+4-pin PCIe Gen 5 connectors (12VHPWR connector) and the iRGB PLUS 1650 W can support up to two PCIe Gen 5 connectors for up to two RTX 40 series installation possibilities while meeting the highest graphic card demands. On top of that, the iRGB PLUS features 100% high-quality Japanese 105°C/221°F electrolytic capacitors, extremely strict voltage regulation < ±2%, and high amperage single +12v rail, offering the greatest stability and reliability. Furthermore, the iRGB PLUS is certified to 80 Plus Titanium, guaranteeing high energy efficiency of up to 94% and reaching maximum energy savings.

Channel Well Technology, or CWT in short, is a major OEM of PC power supplies and notebook power bricks. Several major PSU brands source their PSUs from CWT, across all market segments. The company apparently also sells certain reference PSUs of its own in the retail channel, the way Seasonic and Fortron (FSP) do, and showcased its latest ATX 3.0 + PCIe Gen 5 compliant PSU models. The CTT series of enthusiast-segment reference PSUs comes in 1650 W and 1350 W variants, and boast of 80 Plus Titanium efficiency, and two 16-pin 12VHPWR connectors, each capable of 600 W continuous output.

The CTB Series are the company's top SFX-L PSU models, and meet SFX12V 4.0 (ATX 3.0 analogue) standards, along with PCIe Gen 5. These come in a 1000 W variant with 80 Plus Gold efficiency, and a 1200 W variant with 80 Plus Platinum, both feature a 16-pin 12VHPWR connector. These use 120 mm fans. The CSX Series PSUs target the traditional SFX form-factor, and come in two high-wattage models—1000 W with 80 Plus Platinum efficiency, and 850 W with 80 Plus Gold. Both models offer a 600 W-rated 16-pin 12VHPWR connector.

SilverStone showcased a large selection of new and upcoming PSUs at Computex 2023. The star attraction at their booth was the HELA 2050R Platinum (model: SST HA2050R PM), which is, well, hela powerful. This 2050 W PSU comes with two 16-pin 12VHPWR connectors each capable of 600 W continuous output, besides close to a dozen 6+2 pin PCIe power connectors. It includes a flattened, ribbon-type 12VHPWR cable that the company claims is "super flexible." The PSU meets both ATX 3.0 and PCIe Gen 5 standards. It meets Cybenetics Platinum switching efficiency. SilverStone plans to launch the HELA 2050R Platinum toward the end of June, 2023. This model will be joined by the HELA 1650R (SST HA1650R PM) later this year. This 1650 W model retains much of the feature-set of its 2050 W sibling, but in a lower depth body. You still get two 16-pin 12VHPWR connectors, the same Cybenetics Platinum switching efficiency, and those flat black 12VHWPR flexible cables. SilverStone plans to launch the HELA 1650R in September 2023.

With their signature upward positioned front air vent, Wizmax cases were unmissable at the 2023 Computex. The company showcased four of the top case models, along with a new high-wattage ATX 3.0 PSU. The GX-3 Chang and GM-3 Moon are characterized by their distinct front-panel design that looks like a Chinese room divider pattern from the mid-19th century. Measuring 518 mm x 250 mm x 585 mm, the GX3-Chang features a horizontally-partitioned layout, its width opens up plenty of height for the CPU cooler and graphics card, of 18 cm; while you can use a graphics card up to 46 cm in length. The top- and front-panels each give you enough room for a radiator as big as 420 mm. Besides eight conventional add-on card slots, you get three vertical ones.

The GM3-Moon is a more compact mid-tower, measuring 485 mm x 225 mm x 392 mm, which opens up room for up to 34 cm long graphics cards, and up to 17.5 cm tall CPU coolers. You can mount a 360 mm radiator along the front-panel, and a radiator as large as 280 mm along the top panel. The GM1 Transform has a design novelty where its front-panel cover slides sideways to reveal a mesh intake. Don't want all those front fans glaring at you? Simply pull up the opaque front-panel. This mid-tower gives you room for graphics cards up to 35.5 cm in length, and CPU coolers up to 16 cm in height, and no vertical slots. It comes in white and black color options.

In addition to a rather impressive SFX power supply lineup, Thermaltake also has a lot of ATX 3.0 power supplies at its Computex 2023 showcase, including the Toughpower TF3 Titanium 1550 W model, Snow versions of the Toughpower GF A3 Gold series and the Toughpower GF3 Gold series, and the Smart BM3 Bronze series.

The Toughpower TF3 1550 W is designed with overclockers and PC enthusiasts in mind. Of course, it is compatible with ATX 3.0 specifications and comes with two native PCIe Gen 5 12+4-pin connectors. As a premium high-end product, it features strict voltage regulation, low ripple noise, and all the usual protections. So far, this is the only 80 Plus Titanium certified ATX 3.0 PSU from Thermaltake, although we heard that Thermaltake is also going to bring its iRGB Plus Titanium series with ATX 3.0 certification, which will be available in 1250 W and 1650 W versions. Thermaltake also showcased Snow versions of the Toughpower GF A3 Gold series, which is available in 850 W and 1050 W versions, and the Snow version of the Toughpower GF3 Gold, available in 1200 W version. Both are compatible with ATX 3.0 specifications with native PCIe Gen 5 12+4-pin connector, have Smart Zero Fan feature, and come with low-profile flat white cables. The Smart BM3 Bronze PSU series is a semi-modular design and comes in 550 W, 650 W, and 750 W versions. It also gets ATX 3.0 support and PCIe Gen 5 12+4-pin connector, ultra quiet 120 mm rifle bearing fan, and features a high amperage single +12V rail design.

FSP Group, one of the world's leading high-performance OEM and ODM power supply manufacturers today, is excited to unveil the brand new HYDRO Ti PRO series power supplies designed with high power density, efficient power delivery, and low noise for high-performance PC builds. The all-new HYDRO Ti PRO series offers two fully modular power supply units rated at 850 W and 1000 W, featuring the highly desired 12VHPWR connector, which complies with ATX 3.0 and support for PCIe 5.0, allows top-tier graphics cards to perform at the highest level.

The HYDRO Ti PRO series's sleek and refined industrial design can make any PC build stand out. Engineered with a fully modular layout for easy installation and significantly reduces cable clutter in the case, resulting in a cleaner and more organized build. In addition, they feature a quiet and durable cooling system, thanks to the FDB (Fluid Dynamic Bearing) fan with low noise and a long-lasting life span. This fan ensures the power supply runs quietly and effectively while providing optimal cooling for its components.

be quiet!, market leader for PC power supplies in Germany since 2007, introduces its first full ATX 3.0 compatible power supply series: Dark Power 13. Consisting of three models with 750, 850, and 1000 watts, Dark Power 13 directly replaces its predecessor Dark Power 12. All models offer full ATX 3.0 compatibility for next-gen graphics card compatibility and an improved frameless Silent Wings 135 mm fan, while retaining the extraordinary 80 PLUS Titanium efficiency and performance. Enthusiasts can rely on an Overclocking Key, which combines the four 12 V rails into one with higher power output, ideal for overclocked processors or graphics cards.

Dark Power 13 includes full support for the ATX 3.0 standard, which observes the power specifications defined by PCI Express 5.0. Compared to ATX 2.X, which supports high load peaks but does not define a maximum above the nominal power of the power supply, ATX 3.0 defines clear target values - specifically, the PCIe connection for the graphics card must allow load changes of up to three times the power consumption. Dark Power 13 is designed to handle these extreme transient loads with ease. ATX 3.0 power supplies with 450 watts or more also require a new 12VHPWR connector, which is able to deliver significantly more power. All Dark Power 13 models support up to 600 watts of power on the 12VHPWR connector, while still offering four "traditional" PCIe 6+2 connectors for full graphics card compatibility.

Thermaltake this CES updated its entire premium PSU product-stack with the introduction of several new models that meet the ATX 3.0 and PCIe Gen 5 specifications; and come with native 16-pin ATX 12VHPWR power connectors that can deliver up to 600 W of continuous power, and tolerate excursions within the PCIe Gen 5 spec. The ToughPower iRGB Titanium comes in 1250 W and 1650 W capacities, and is 80 Plus Titanium certified. The 140 mm fans cooling these beasts come with 18 addressable RGB LEDs. Both models include two 16-pin 12VHPWR connectors, and support a feature-rich monitoring software from which you can also control the fan and its lighting.

The ToughPower PF3 comes in capacities of 750 W, 850 W, 1050 W, and 1200 W; offers 80 Plus Platinum efficiency, a compact 14 cm body depth, and at least one 16-pin 12VHPWR connector. The ToughPower GF3 ARGB series makes the new-generation connectivity more affordable, and comes in the same 750 W, 850 W, 1050 W, and 1200 W capacities, but with 80 Plus Gold efficiency, and an illuminated 140 mm cooling fan. The highlight here has to be the new ToughPower SFX series, which comes in high-Wattage 850 W and 1000 W models, purely SFX form-factor, offer 80 Plus Platinum efficiency, and at least one 16-pin 12VHPWR connector.

At the 2023 International CES, be quiet! showed off its latest power supplies to capitalize on the PSU upgrade boom among PC enthusiasts. Leading their booth is the Dark Power 13, a successor to the Dark Power 12 series from 2021. This high-end PSU meets ATX 3.0 and PCIe Gen 5 specifications, particularly for excursion tolerance. It is expected to come in several high-Wattage models starting from 850 W upward, but the one shown to us was 1000 W. The Dark Power 13 offers 80 Plus Titanium switching efficiency, a quadruple +12 V rail setup, and offers the latest power connectivity, including one 16-pin ATX 12VHPWR connector capable of 600 W continuous output along with excursions within PCIe Gen 5 specs.

The be quiet! Pure Power 12M series is a performance-segment product positioned a notch below the Dark Power 13, though still meeting both ATX 3.0 and PCIe Gen 5 specs. It features a dual +12 V setup, and a nice touch with the modular connector backplane is that the rail connection of each connector is labeled. These PSUs offer a 600 W continuous 16-pin 12VHPWR connector just like the Dark Power 13, and offer 80 Plus Gold switching efficiency. The Pure Power 12M series comes in several upper triple-digit capacities, including 750 W, 850 W, and 1000 W. We were shown a 1000 W box.

ADATA in its exhibition on the sidelines of CES, showed off the Fusion 1600 TITANIUM, an enthusiast-segment 1600 W PSU for highly overclocked PC builds. Designed in collaboration with Delta Electronics (popular for server PSUs and laptop power bricks), the Fusion TITANIUM uses GaNFETs and a planar transformer in its switching circuitry, and is Cybenetics Titanium and 80 Plus Titanium certified. The PSU complies with both ATX 3.0 and PCIe Gen 5 specs for excursion tolerance.

The XPG Fusion 1600 TITANIUM offers two native 16-pin ATX 12VHPWR connectors that are each capable of 600 W continuous power delivery, with 200% excursions within specified limits. You also get at least twelve 6+2 pin PCIe power connectors, and multiple 4+4 pin EPS. A USB 2.0 connection interfaces the PSU with software, with a dedicated UWP app giving you real-time monitoring and data-logging for the PSU.