After a three year hiatus, In Win Development Inc. (InWin), will rejoin COMPUTEX 2023 in full force. This year, InWin will showcase its growing range of high performance AIO cooling solutions, professional-grade cooling fans, new ATX 3.0 power supplies, updates to its iBuildiShare initiative, and exciting collaborative products with some of the PC industry's top brands.

Chilling New Products
See InWin's latest MR and TR series AIO liquid coolers that can really take the heat, chilling even the hottest chips down to the core. Cooling enthusiasts are in for a treat with the introduction of the new InWin Neptune fan series that's destined to cool the hottest of hardware!

As one of the world's leading power supply manufacturers, FSP group is celebrating its 30th year and has announced that it will introduce a series of power supply products at COMPUTEX Taipei from May 30, 2023 to June 2, 2023 to demonstrate its green power technology and to foster sustainable values for products and the environment. FSP is set to showcase its ATX 3.0 and PCIe Gen 5 compatible power supply series, exclusive pre-installed cable design cases, and cooling products for gamers in its B2C product range. The booth will also include a Power Supply Zone for edge computing applications, a PD Charger Zone, a Microgrid Energy Storage System Zone, and a Battery Charger Zone.

As the demand for highly detailed graphics in gaming experiences increases, FSP recognizes that gamers are looking for high-performance, low-noise power supplies. To demonstrate the latest PSU specifications, FSP Group will showcase 1650 W 80 Plus Platinum power supplies compatible with Intel ATX 3.0 and PCIe Gen 5, 1200 W 80 Plus Platinum high-efficiency small form factor power supplies, and the 'ATX12VO' power supply specification in partnership with Intel. In addition, the flagship computer case CUT593, delivered with an exclusive pre-installed cable design to help players easily create a clean and tidy interior space, will also be on display at the FSP group's COMPUTEX 2023 showcase.

Raijintek today introduced the Cratos line of premium modular power supplies that meet the ATX 3.0 specification. These are available in a total of six models, three variants based on Wattage—850 W, 1000 W, and 1200 W, and their sub-variants based on body color—black and white. All three Wattage-based variants include one modular 16-pin ATX 12VHPWR connector that's capable of 600 W continuous output. The 850 W model includes three 6+2 pin PCIe power connectors, while the 1000 W and 1200 W ones include four of these. The other connectors common to all models include a 24-pin ATX, two 4+4 pin EPS, eight SATA power connectors, three 4-pin Molex, and a Berg (FDD).

Under the hood, the Raijintek Cratos series PSUs feature a single +12 V rail design with 80 Plus Gold and Cybenetics Silver (230 V) switching efficiency, an all-Japanese capacitor design, DC-to-DC switching, and most common electrical protection mechanisms, including against over/under-voltage, overload, short-circuit, and overheat. All modular cables included are flat, ribbon-type. All three models feature a compact design, with a depth of just 140 mm. A 120 mm fluid-dynamic bearing fan is used to keep cool, which is programmed to stay completely off until a certain load level. The PSU meets Cybenetics Acoustic A- rating. The company didn't reveal pricing. Raijintek is backing these with a 5-year warranty.

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.

The EVGA GE Series brings EVGA ECO Mode to hard-line power supplies for the first time. In addition to 80 PLUS Gold efficiency, GE power supplies have low ripple and noise, low power consumption, and tight voltage regulation for unwavering stability. The EVGA GE series allows you to enjoy your PC in peace and quiet.

The GE Series is EVGA's first non-modular unit with EVGA ECO mode to ensure the power supply stays completely silent during low to medium loads. The 120 mm fan does not spin until necessary, allowing for completely silent operation. Among EVGA non-modular power supplies, the GE Series is the most efficient power supply under load, has the least amount of ripple and noise, and better load regulation than its predecessors.

LIAN LI Industrial Co. Ltd., a leading manufacturer of chassis and PC accessories, raises the bar for high-performance RGB products with the UNI FAN AL V2 and STRIMER PLUS V2 12VHPWR. The AL120 V2 is 28 mm in thickness, and now offers a 20% increase in airflow performance compared to the V1. The V2 includes a single power module cable that sits flush within the frame, a new extension cable to link up to 6 UNI FANs to a single controller port, and removable interlocking keys for improved compatibility with radiator fittings. New ARGB lighting strips have been implemented on each corner at the front and rear of the fan. The UNI FAN AL V2 is available in 120 mm and 140 mm, and in black or white.

The STRIMER PLUS V2 12VHPWR includes a custom design 12VHPWR male connector to strengthen the connection with GPU. It is available in 12+4 pin to 12+4 pin (12 light guides), 12+4 pin to 12+4 pin (8 light guides), and 12+4 pin to 3x8pin (8 light guides), and is compatible with the STRIMER L-Connect 3 controller (included with the 24-pin STRIMER PLUS V2).

[Editor's note: Our in-depth review of Antec Performance 1 FT Case is now live]

With outstanding cooling performance and lots of useful features, Antec Inc. presents the latest flagship of full towers, the new Performance 1 FT. Featuring an airflow-enhanced front panel design, magnetic front filter, and four pre-installed PWM fans, this new chassis provides efficient airflow and great cooling performance. The case is now commercially available from MSRP US$159.99.

The new Antec flagship supports the latest RTX 40 Series GPUs. Considering the increasing demands for CPU and GPU cooling, Antec designed the Performance 1 FT to enhance the air intake, improve the cable routing, and enable an easy installation with various options. The new temperature display function allows to keep control of the components. The display screen located on the case top allows users to check the temperature of the GPU and CPU at a glance. It addresses the need for temperature monitoring without purchasing expensive cooling kits.

Thermaltake, the leading PC DIY premium brand for Case, Cooling, Gaming peripherals, and enthusiast memory solutions, is excited to introduce the latest Toughpower GF A3 Gold series. Designed with Intel ATX 3.0 compliance, a native PCIe Gen 5.0 12+4pin modular interface, and 80 PLUS Gold efficiency, the Toughpower GF A3 is ready to fully support the newest-gen hardware. This PSU comes with the dimensions of 150 mm (W) x 86 mm (H) x 140 mm (D), and it has five watts to choose from, including 1200 W, 1050 W, 850 W, 750 W, and 650 W. Additionally, the Toughpower GF A3 Gold series meets Intel voltage regulation standards, which strengthens power stability and reliability.

The Intel ATX 3.0 specification of the Toughpower GF A3 allows for a 200% power excursion and a 60% low load efficiency, allowing steady power to your GPU. The native PCIe Gen 5.0 12VHPWR connector can power up the latest high-end graphics cards with a single cable. To smoothly supply power for hardware, the Toughpower GF A3 Gold series is equipped with superior Japanese 105°C/221°F main electrolytic capacitors, high amperage single +12V rail, and DC to DC design, which supports the highest durability, stability, and compatibility. Furthermore, the Toughpower GF A3 Gold series is built with industry-grade protections, such as OCP (Over Current Protection), OVP (Over Voltage Protection), UVP (Under Voltage Protection), OPP (Over Power Protection), SCP (Short Circuit Protection), OTP (Over Temperature Protection), to ensure hardware safety.

Delivering Higher Efficiency and Performance with its Polaris Pro series (Model Nr PPX-1300FC-A3), CHIEFTEC has responded to the rapidly growing demand from the market for ATX 3.0 solutions through the expansion of its very successful and renowned Polaris Series. The CHIEFTEC Polaris Pro Series features advanced thermal control with a 135 mm fluid dynamic bearing fan and utilizes a specially calculated fan curve for high performance, low noise, and superior reliability.

With Zero-RPM fan mode for silent operation at low loads, maximum power output of 1300 W and an 80 Plus Platinum certified efficiency, the Polaris Pro was developed according to the latest ATX 3.0 standard, with a native PCI-E Gen 5 connector (600 W rating). Thus the this power supply will run seamlessly in combination with the latest graphics cards of the 4000 series.

XPG, a fast-growing provider of systems, components, and peripherals for Gamers, Esports Pros, and Tech Enthusiasts, today announced the global release of the newest iteration of their Platinum certified, modular power supply series, XPG CYBERCORE II. Offering two models in 1000 W and 1300 W respectively, this power supply family caters to the needs of power hungry DIY enthusiasts, performance focused gamers, and ATX based workstations equipped with the latest high-end GPUs. Both versions are ATX 3.0 compliant with a PCIe 5.0 12VHPWR (12+4 Pin) connector, while still sporting a thermal solution designed in collaboration with Nidec. This series offers some of the coolest and quietest next-gen ready PSU performance currently on the market.

The XPG CYBERCORE ll Platinum power supply series fulfills all stringent Intel ATX 3.0 requirements and offers quick and convenient fully modular cable management, specifically designed for high-end graphics cards and systems with large power consumption needs. As such, it includes a 12VHPWR (12+4 Pin) connector and cable right out of the box for PCIe 5.0 applications, offering reliability and compatibility with the latest and upcoming components.

ENERMAX today introduced the Revolution ATX 3.0 line of high-wattage power supplies with, as the name screams, ATX 3.0 support. The company is debuting the series with 1000 W and 1200 W models. An interesting aspect about the Revolution ATX 3.0 series, is that you get not one, but two 16-pin ATX 12VHPWR cables. The first one is a native connector that plugs into a 12VHPWR source connector on the PSU, and is capable of 600 W continuous power delivery with 200% excursions within limits that meet PCIe Gen 5 specs; while the second is a 16-pin 12VHPWR connection that plugs into two 8-pin PCIe and likely reports itself as 300 W-capable with its signal pins. This combination should prove useful for certain OC-grade RTX 4080 or RTX 4090 graphics cards, although for most other applications, using the native 600 W connector is recommended.

Both the 1000 W and 1200 W models come with the same set of connectors, which include a 24-pin ATX, two 8-pin EPS (each splits into 4+4 pin), four 6+2 pin PCIe power, one 600 W-rated native 16-pin 12VHPWR, one 300 W-rated 16-pin 12VHPWR, twelve SATA power, and a handful legacy connectors. Under the hood, you get a single +12 V rail design with 80 Plus Gold switching efficiency, DC-to-DC switching, and most common electrical protections. A 135 mm fan is used to keep cool, with a Semi-Fanless mode that turns the fan completely off under 30% load. This function can be disabled with a physical switch near the AC receptacle. The company didn't reveal pricing.

FSP Group, one of the world's leading high-performance OEM and ODM power supply manufacturers today, unveils the next Generation ATX 3.0 Power supply lineup, carrying the latest PCIe Gen 5 interface. With the PC industry abuzz with anticipation for the latest RTX 40 series graphic cards, the attention towards supporting power supplies has also increased dramatically.

FSP Group has always thrived to bring the best products with cutting-edge technology to consumers. They are renowned as the global leader in PSU technology and have also played a leading role when designing the very first ATX PSU with Intel. Globally recognized as a true technology pioneer, FSP Group's hard work and dedication toward technology research and development have paved the way for many other manufacturers following in their footsteps. They are the market leaders, pushing the boundaries of power delivery technology, and playing a pivotal role in redefining the modern-day ATX power supply to where it is today.Update Mar 16th: Updated Pricing and Availability added.

Phanteks is proud to announce their latest power supplies, the Revolt SFX 850 W Platinum PSU and AMP 1000 W Gold V along with the 12VHPWR PCIE GEN5 Adapter Cable compatible with AMP and Revolt Series PSU (rated 850 W and higher) to unlock the power of next-gen Graphic Cards. Also releasing today is their second generation of Glacier One T30 AIO liquid cooler. The Phanteks Revolt SFX 850 W is ready for the most powerful next-gen hardware in a super-compact SFX footprint. It was built according to the new Intel SFX12V 4.0 platform specifications, which mirror the ATX 3.0 specifications, and comes with native PCIe Gen 5 12VHPWR support out-of-the-box. The high efficiency, 80 PLUS Platinum certification guarantees 92% efficiency at 50% system load.

In collaboration with Seasonic, Phanteks AMP Series are high quality 80 Plus Gold Certified power supplies. The fully modular power supplies provide users with clean and great cable management, flat ribbon cables and includes a 12VHPWR cable for compatibility with next-gen GPUs. The 120 mm Fluid Dynamic Bearing Fan can be temperature controlled in Hybrid Fanless mode for ultimate silent performance.

ENERMAX, an industry-leading force dedicated to designing extreme performance computer power supplies and cooling solutions, releases its upgraded fully-modular 80 PLUS Gold certified power supply - the REVOLUTION D.F. 2 series! REVOLUTION D.F. 2 is designed with 105°C rated Japanese electrolytic capacitors, 140 mm compact chassis in-depth, semi-fanless mechanics, DC-to-DC conversion, the advanced LLC, Synchronous Rectifier (SR) design, and patented Dust-Free Rotation (DFR) technology.

Following the success of the REVOLUTION D.F. series, the REVOLUTION D.F. 2 inherits ENERMAX's iconic Dust Free Rotation (D.F.R.) technology and semi-fanless mechanics. The Dust Free Rotation (D.F.R.) technology is an innovative self-cleaning solution which enables the power fan to blow away the dust accumulate around the fan blade and frame within 10 sec. upon powering on to increase airflow inside the power supply unit.

be quiet!, market leader for PC power supplies in Germany since 2007, is proud to announce Pure Power 12 M, its second power supply series to receive full ATX 3.0 compatibility. Pure Power 12 M comes in five models with 550, 650, 750, 850 and 1000 watts. All models are certified 80 PLUS Gold, featuring high-class technology such as LLC topology and up to five PCIe connectors for both PCIe 5.0 GPUs and GPUs with PCIe 6+2 connectors. Additionally, Pure Power 12 M features fully modular cables for ease of installation. This makes Pure Power 12 M a future-proof choice for all who strive for a PSU with high performance and yet very low noise for their current- or next-gen graphics card. Also new to the product portfolio are DC2 and DC2 Pro thermal grease solutions. DC2 thermal grease is the choice for any cooling application that requires top heat transfer, while DC2 Pro is a liquid metal thermal paste that provides an extreme level of cooling performance for demanding systems.

Pure Power 12 M 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. Pure Power 12 M 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. Additionally, all Pure Power 12 M models also offer up to four "traditional" PCIe 6+2 connectors for full graphics card compatibility. This makes the PSU extremely versatile and a perfect, future-proof choice for upcoming next-gen devices and current high-end systems alike.

Cooler Master brought a wealth of new power supplies at the 2023 International CES, to match the anticipated growth in PSU upgrades with the advent of the ATX 3.0 and PCIe Gen 5 standards. The GX III series will be the main workhorse for Cooler Master in its gaming-grade modular PSU lineup. Boasting 80 Plus Gold efficiency, the GX III comes in capacities ranging between 550 W and 1250 W, and cram in a half-bridge APFC, DC-to-DC switching, LLC, and a fan which offers zero-RPM mode up to a certain load. The 650 W, 750 W, 850 W, 1050 W, and 1250 W models include a 600 W-rated 12VHPWR connector, while the 550 W model includes a 450 W-rated 12VHPWR. Two EPS (CPU power) connectors are standard across all models. Depending on the model, you get two to six 6+2 pin PCIe power connectors. Cooler Master is backing the GX III series PSUs (along with most other PSU models it's launching at CES), with a 10-year warranty.

The V Gold i series features an interesting brushed-gold design element on the body. These 80 Plus Gold-rated modular PSUs come in 750 W and 850 W models. What sets these apart from the GX III series is their semi-digital control, with the PSUs interfacing with the MasterPlus software over USB, for real-time monitoring and basic control. Both models include one 16-pin 12VHPWR connector capable of 600 W continuous power, two 8-pin EPS, three 6+2 pin PCIe power, twelve SATA power, and a couple of legacy power connectors.

It's scary how nobody else thought of this. Imagine a modular PSU whose connectors are not at its tail end, but one of the sides that usually face right side-panel of your case, vastly minimizing cable clutter. That's the new Corsair RMx Shift series. All of the PSU's modular connections, including a 24-pin ATX, a couple of 4+4 pin EPS, a 16-pin 12VHPWR, six-odd 6+2 pin PCIe power, and a dozen SATA power connections, all wire out from the longer right side panel of the PSU (when oriented with its intake fan facing down). In most "cases," this would open up the connectors right below the motherboard tray, from where you can easily access them, without having to wrestle with them as you would on conventional modular PSUs. The RMx Shift includes new Corsair type-5 modular cables, and we expect these to be right angled, so further minimize cable clutter from having to bend these cables against the side-panel of your case. Pictured below are the RM1200x Shift, a 1200 W model with 80 Plus Gold efficiency, and the shorter RM850x Shift, its 850-Watt sibling.

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.

At CES, DeepCool unveiled its latest PX-P and PX-G line of new-generation power supplies meeting the ATX 3.0 and PCI-Express Gen 5 specifications. The PX-P series offers 80 Plus Platinum switching efficiency and comes in two high-wattage variants of 1000 W and 1300 W. The PX-G, on the other hand, gives you 80 Plus Gold switching efficiency, and comes in 850 W, 1000 W, and 1200 W variants. What's common to both is that they offer one 16-pin ATX 12VHPWR connector that's capable of 600 W continuous power delivery, along with 200% excursions within the PCIe Gen 5 specs. The PX-P series PSUs offer five PCIe power connectors on the PSU's end besides the 12VHPWR, while the PX-G offers three. Each of these split out to two 6+2 pin connector's on the cable's end. The PX-P series uses a 120 mm fluid-dynamic bearing fan, while the PX-G uses 135 mm FDB fan.

In Win showed off the P-II line of power supplies offering ATX 3.0 + PCIe Gen 5 specs support, and 80 Plus Gold efficiency. The lineup includes four models based on Wattage—the P75II (750 W), P85II (850 W), P105II (1050 W), and the P130II (1300 W). The top-of-the-line 1300 W model comes with two 16-pin ATX 12VHPWR connectors that can deliver 600 W continuous power and excursion-tolerance within PCIe Gen 5 spec, whereas the other three models include one of these connectors. The 1050 W and 1300 W models also include six 6+2 pin PCIe power, whereas the lower models include four of these. Under the hood, these feature single +12 V rail design, and most common electrical protections. In Win didn't reveal pricing, but is backing these PSUs with a 5-year warranty.

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.

GALAX launched one of the first enthusiast-grade PSUs to come with two native 16-pin 12HPWR connectors. The new GALAX Hall of Fame (HOF) GH1300 has a rated power output of 1300 W, peak power output of 2600 W, meets both ATX 3.0 and PCIe Gen 5 specifications (especially their excursion-tolerance requirements), and offers 80 Plus Platinum switching efficiency. The PSU offers two 12VHPWR, each capable of 600 W continuous output; ten 6+2 pin PCIe power, at least twelve SATA power, and a couple legacy connectors. The PSU itself is surprisingly compact for its power class, with just 14 cm length; and relies on a 120 mm fan to keep cool. GALAX is backing the GH1300 with a 10-year warranty, and is pricing it at the equivalent of USD $500.

SilverStone on Wednesday introduced Extreme 850R Platinum, the world's first SFX power supply based on the SFX12V 4.0 standard, which has specifications comparable to ATX 3.0, and offers a 16-pin 12VHPWR connector capable of 450 W continuous output with excursion-tolerance within ATX 3.0 and PCIe Gen 5 specs, and improved sleep/wake performance.

The SilverStone Extreme 850R Platinum, as its name suggests, is an 850 W power supply, with Cybenetics Platinum switching efficiency. Under the hood is a single +12 V design with APFC, LLC, most common electrical protections (against over/under voltage, overload, and overheat); and 100% Japanese electrolytic capacitors. A 92 mm fluid dynamic bearing fan is used to cool the PSU, which is tuned to be fanless up to 150 W load, and 35-40% speed between 150-600 W load. Connectors of this fully-modular PSU include a 24-pin ATX, two 4+4 pin EPS, a 16-pin 12VHPWR connector keyed for 450 W, two 6+2 pin PCIe power, eight SATA power, and five legacy connectors. Available now and backed by a 5-year warranty, the SilverStone Extreme 850R Platinum is priced at USD $215.99.

Cougar today unveiled the Polar X2 line of high-wattage modular power supplies. The lineup includes two models based on output—1050 W and 1200 W. "Polar X2 has passed the strict four dynamic peak load tests in the ATX 3.0 specification, in which the instantaneous peak power consumption must withstand a dynamic of 100μs and reach 200% of the rated power," says the company on the ATX 3.0 readiness of these PSUs.

Under the hood, the Polar X2 features a single +12 V rail design with 80 Plus Platinum efficiency, LLC+ DC to DC and switching, along with most common electrical protections. The PSU uses a 135 mm hydro-dynamic bearing fan that's tuned to remain fanless up to 40% load. Both models offer the same set of modular cables, with connectors that include a 24-pin ATX, two 8-pin EPS, one 12+4 pin ATX 12VHPWR connector capable of 600 W continuous output and excursions within ATX 3.0 + PCIe Gen 5 specs; seven 6+2 pin PCIe power, twelve SATA power, and four 4-pin Molex connectors. The company didn't reveal pricing.