SilverStone today introduced the Nightjar NJ700, a premium power supply that's completely fanless. This 700-Watt PSU boasts of Cybenetics Titanium and 80 Plus Titanium switching efficiency ratings; and on virtue of being fanless, bags Cybenetics Acoustic A++ rating. It features a single +12 V rail design, with 100% Japanese capacitors, and ±2% voltage regulation, and ripple suppression. It offers full modular cabling, with enough juice and straws for a fairly powerful gaming PC. Connectors include a 24-pin ATX, two 4+4 pin EPS, four 6+2 pin PCIe power, twelve SATA power, and a handful 4-pin Molex and Berg connectors. The PSU offers active PFC, and protection against over/under-voltage, overload, overheat, and short-circuit. The company didn't reveal pricing.

Antec, a leading provider of high-performance computer components and accessories for the gaming, PC upgrade and Do-It-Yourself market, broadens its range of power supplies with the new Signature Series Platinum and Titanium models. The PSU line MSRP is now commercially available from US$ 229.99 for the 1000 W Platinum and US$ 269.99 for the 1300 W Platinum and US$ 279.99 for the 1000 W Titanium PSU. All models will be available at the beginning of May in US.

Equipped with features that ensure peak performance for the enthusiast and gaming-oriented segment, the Signature Series features a fully-modular cable management system which enables users to use only the cables which are needed, greatly simplifying installation and helps clear out excess cables that can obstruct and reduce airflow. The whisper-quiet, fluid dynamic bearing 135 mm fan provides high airflow with durability and longevity. The Zero RPM fan mode further ensures a longer-lasting and quieter system, by using thermal sensors to activate the fan only when you need it.

SeaSonic late last week launched three new fanless PSUs under the Prime Fanless series. The company expanded its Prime Fanless TX line of 80 Plus Titanium-certified power supplies with a new 700 W model, the Prime Fanless TX-700. This tops the series which has been led by a 600-Watt model since its debut back in 2017. The TX-700 offers full modular cabling, well over 95% efficiency with 230 VAC input, micro-tolerance load regulation (MTLR), APFC, most common electrical protections, and connectivity that include two 8-pin EPS, four 6+2 pin PCIe, and twelve SATA power connectors.

Next up, SeaSonic expanded its Prime Fanless PX line of 80 Plus Platinum certified PSUs with new 500 W and 450 W models. You get largely the same electrical feature-set as the Fanless TX series, but with around 93% efficiency at 230 VAC. You still get two 8-pin EPS connectors, but only up to two 6+2 pin PCIe power, and eight SATA power. SeaSonic is backing both its Prime Fanless TX and PX lines with an industry-leading 12-year product warranty that's probably supported by the fact that these PSUs have no moving parts.

German PC power, casing, and cooling major be quiet! brought many new goodies to CES 2020, and we went hands on with them. The star-attraction here is their new flagship power-supply, the Dark Power Pro 12. Available in two high-wattage variants, 1,200-Watt and 1,500-Watt, this series boasts of 80 Plus Titanium certification (rare for such high wattage, including in 100-120VAC regions and not just 220-240VAC). It features fully digital power regulation across all domains. The digital power regulation covers 12 V, LLC, and PFC. It's important to note that it does not use a single +12V rail design, but rather a 6-rail design, with at least 40 A per rail. The 1500 W model features a couple of 45 A rails. There are markings on the connection dock about which specific rail is pulling a connector, so you don't end up overloading a rail.

The Dark Power Pro 12 features an "OC Mode" toggle that optimizes the PSU for overclocking. It is cooled by a 135 mm Silent Wings fan that's optimized for whisper-quiet operation. The 1200 W model provides eight 6+2 pin PCIe power connectors, while the 1500 W model provides ten of them. You get at least two 8-pin EPS connectors that aren't piggy-backing a single cable. You get all common electrical protections (over/under-voltage, overload, short-circuit, and overheat). The PSU is housed in a premium brushed aluminium body with a fine mesh over the fan intake. You get single-sleeved modular cables. be quiet! is backing this PSU with a 10-year warranty, and will launch it in February 2020 at an undisclosed price.

Each year we look forward to the next big fanless PSU. Seasonic did not disappoint this year, with the new Prime Fanless TX-700. This replaces the Prime Titanium Fanless 600W as the company's most powerful PSU of its kind. Its connectivity is updated to include two 4+4 pin EPS connectors, up to six 6+2 pin PCIe power, and up to twelve SATA power connectors. The best part? It holds onto its >94% 80 Plus Titanium efficiency even at 115VAC. Ripple noise suppression has been tightened to 20 mV, and micro-tolerance load regulation to 0.5%. Seasonic picked the choicest aluminium electrolytic capacitors, and worked on improving the thermals even further. The company backs their design effort with a 12-year warranty.

Seasonic also unveiled the compact 12 cm-long Prime Fanless PX-500 if your requirements aren't too steep. This 500W unit boasts of a respectable 80 Plus Platinum efficiency, the same ripple suppression and and MTLR features as its bigger sibling, and the same electrical/thermal protections. And you still get the 12-year warranty so the PSU outlasts everything else in your rig. The PX-500 has enough juice and straws for HEDT, with two 4+4 pin EPS, and four 6+2 pin PCIe.

At CES 2019, Silverstone updated its portfolio of unique short-length high-Wattage PSUs with the new Strider Titanium 1550W (ST1550-Ti) and Strider Platinum 2000W (ST2000-Pt). Their biggest USP is their high power density and short lengths, in the 18-19 cm range. The ST1550-Ti, as its name suggests, boasts of 80 Plus Titanium efficiency. It's a minor update to the ST1500-Ti the company launched in 2017. The ST2000-Pt, on the other hand, puts out 2000 Watts of power using a single 166A +12V rail. Owing to its short length, it ends up with a stellar 861 Watts/liter power density. Both models feature a large number of PCIe and EPS connectors to power heavily overclocked HEDT builds with multiple graphics cards.

At Computex, BitFenix showed off its upcoming flagship PSU series, the Vision Titanium. Available in capacities ranging between 650W and 1500W, these PSUs are Cybenetics Lambda A++ and ETA-A+ certified, besides 80 Plus Titanium, making them some of the most efficient juice boxes out there. The units are cooled by 135 mm fans, and feature full modular cabling. Depending on the model, you get up to two 4+4 pin EPS, up to sixteen 6+2 pin PCIe, 10-16 SATA power and Molex connectors. The PSUs are compatible with the company's Alchemy 2.0 modular cables.

Seasonic today introduced three Prime SnowSilent series PSU models. The series is characterized by white main body, a chrome-finished steel fan grille, and a white impeller on its main fan. The internal DC outputs and AC receptacles are contrasting black. There's an intense design focus on keeping the noise output of these units low. The fan downright stays off below a load threshold, and only has a low noise output beyond that. The fans feature fluid-dynamic bearings to help low noise and longevity, to keep up with the series' staggering 12-year product warranties.

The three models launched today are the SnowSilent 550 Gold, SnowSilent 650 Platinum, and SnowSilent 750 Titanium. The SnowSilent 550 Gold puts out 550W continuous output, and boasts of 80 Plus Gold efficiency. It is intended for gaming PC builds with 1-2 graphics cards. The SnowSilent 650 Platinum features 650W continuous output, and 80 Plus Platinum efficiency. The SnowSilent 750 Titanium leads the pack with 750W continuous output, and 80 Plus Titanium efficiency. The 650 Platinum and 750 Titanium are intended for builds with high CPU power draw, and 2-3 graphics cards.

XFX today debuted the XTi line of high-end power-supplies, with a 1000-Watt model, the XTi-1000. These PSUs boast of fully-modular cabling, a low-noise fan profile, and 80 Plus Titanium efficiency. The PSU offers enough juice and straws for a high-end gaming desktop with 3-4 graphics cards. Under the hood, is a single +12V rail design, 100% Japanese capacitors, APFC, and most common electrical protections (against surges, over/under-voltage, overload, overheat, and short-circuit). A 135 mm fluid-dynamic bearing fan is used to keep the unit cool.

Connectors of the XFX XTi-1000 include a 24-pin ATX, two 8-pin EPS (from which one splits to 4+4 pin), eight 8-pin PCIe (each split to 6+2 pin PCIe), ten SATA power connectors, six Molex, and one Berg. The fan is programmed to stay off (0 dBA) when the load is under 25 percent, and stay in "Quiet Mode" (16 dBA) between 25 to 50 percent load, and only then ramp up to max speed somewhat linearly with load. It's been tested to support low-power states of the latest AMD Ryzen and Intel Core processors. The unit is backed by a 5-year warranty.

Cooler Master, a leading manufacturer of desktop components and peripherals, today announced the MasterWatt V and the MasterWatt Maker with cooler Master Connect v2.0 power supply units (PSU). The MasterWatt V series adds a new line of high quality, gold rated power supplies to Cooler Master's PSU library, while the MasterWatt Maker with Cooler Master Connect v2.0 revolutionizes what digital PSUs are capable of.

Enermax is giving finishing touches to crypto-currency mining-specific variants of its MaxTytan premium PSU series. These units come with features homebrew crypto-currency miners could find handy. The MaxTytan Mining variants could come in capacities of up to 1250W, offering a large number of 6+2 pin PCIe power connectors, a live power-draw meter on the back of the unit (near the AC receptacle), and a "turbo" button that spools up the fan to its maximum speed. The PSU could retain its internals from the standard variant, including 80 Plus Titanium efficiency.

With the introduction of the PRIME Titanium Series last year Seasonic started rolling out an incredible product line that caught the attention of end-users and media alike. The PRIME Series has won the prestigious Power Supply of the Year 2017 European Hardware Award. The PRIME power supply family entails some of the best performing analog power supplies reviewers have ever tested and it includes a wide range of 80 PLUS Titanium-, Platinum-, and Gold-rated units to offer consumers wide-ranging choices for different levels of output and efficiency. Almost a year has passed, and our engineers have yet again come up with new solutions to improve our flagship series to introduce the PRIME Ultra Series.

As graphics cards and motherboards become more efficient, their ever-decreasing power consumption has called for a new power rating variant. The introduction of the PRIME Ultra 550 W Platinum- and Gold-rated units is an answer to these current market trends where most users need high-end, high-efficiency, yet mid-range power capacity power supplies. The PRIME Ultra 550 W in many cases will even provide high enough power to reserve some headroom for future expansion.

ENERMAX announces the launch of MaxTytan 1250 and 1050W, the very best of ENERMAX power supply. The full modular kilowatt-class lineup is 80 PLUS Titanium certified, incorporating several high-end features, including: Dust Free Rotation (DFR) technology, Semi-fanless control, Wattage Meter, and COOLERGENIE. Furthermore, Wattage Meter is a digital panel revealing the real-time power consumption. Adopting the advanced full-bridge topology, DC-to-DC conversion circuit, and durable components, MaxTytan kilowatt models provide maximum switching efficiency and outstanding stability, which makes MaxTytan PSU undoubtedly an excellent choice for high-end gaming systems, heavy-duty multi-GPU workstations, or power-hungry mining rigs.

SilverStone introduced its flagship Strider Titanium line of high-wattage power supplies for enthusiast-segment gaming PCs and record-seeking overclocking builds. The lineup consists of 1100W, 1300W, and 1500W variants, and boasts of 80 Plus Titanium-certified efficiency. The units offer full modular cabling, with enough juice and straws for Core X or Threadripper HEDT builds with 3-way or 4-way multi-GPU configs. All models feature two 8-pin EPS connectors, which each collapse into 4+4 pin ATX, so you can power Intel X299 or AMD X399-chipset motherboards with two EPS inputs.

Under the hood, the Strider Titanium features a single +12V rail design on all variants, active PFC, and most common electrical protection mechanisms. The units also feature a compact 180 mm length, compared to other brands which typically come in 220 mm lengths for this kind of wattage. All three variants come with eight 6+2-pin PCIe power connectors, up to sixteen SATA power, and six 4-pin Molex connectors. The units are cooled by a 135 mm fan, which stays completely off when the load is under 20%. The company didn't reveal pricing.

After taking a long while - a very long while, in fact - to launch its flagship Prime Titanium PSU series, and after leaving its product line seemingly dormant for a while, it looks like Seasonic was actually getting ready to wake the proverbial sleeping giant: according to the company, 2017 will be an important milestone because it will feature the release of several new product lines that will include high performance - and high quality - power supplies.

At CES 2017, Cooler Master unveiled a limited edition of their MasterWatt line of power supply units: the MasterWatt Author ME 1200 W. As the name implies, this is a 1200 W power supply, rated at 80 Plus Titanium efficiency levels (which means >94% energy efficiency), though Cooler Master claims this PSU is able to achieve >95% efficiency levels. Built exclusively with Murata components, Cooler Master are presenting this one as the best power supply they've ever made, and they're therefore pitting it as a special, limited edition PSU, of which only a few thousand samples will be produced and sold: at an over $1000 price-tag.

SilverStone today announced availability of its 800W SFX-L form-factor power supply (model: LTI-SX800). This PSU was first unveiled at the 2016 Computex expo. Measuring 125 mm x 130 mm x 63.5 mm (WxDxH), this PSU is built for SFX-L ready cases such as the Fortress-Z (FTZ01B). It features full modular cabling, with enough wiring for a high-end gaming PC with up to two graphics cards.

Under the hood, the LTI-SX800 features a single +12V rail design with 80 Plus Titanium switching efficiency, active PFC, and most common electrical protection mechanisms, against over/under voltage, over/under current, overload, overheat, and short-circuit protection. The unit is cooled by a 120 mm temperature-controlled fan. The company didn't reveal pricing.

SilverStone may have the most powerful and efficient power supply you can buy in the SFX-L form-factor. The new SX800-LTI from SilverStone belts out 800W of power at 80 Plus Titanium switching efficiency, with a single +12V rail design, DC-to-DC switching, APFC, most common electrical protections, a 120 mm fan keeping things cool, and full modular cabling. There appears to be enough cabling for a machine with 2-3 high end graphics cards. SilverStone will likely include an adapter that lets you use this PSU on a standard ATX case.

PSU giant SeaSonic unveiled its new flagship PSU line, the Prime Titanium. The company showed off an 850W model from the series at the 2016 Computex show. As its name suggests, the PSU boasts of 80 Plus Titanium efficiency. The PSU offers some of the tightest ripple suppression, at under 20 mV. Its hold-up time is 30 ms, allowing for better protection against erratic AC power (eg: during storms). The Hybrid Fan Control spins up the 140 mm fan only beyond an ideal load/temperature threshold, making the PSU quiet during productivity usage. The unit offers fully modular cabling, with enough cabling for a machine with up to three graphics cards, and a motherboard with two 8-pin EPS inputs.

Rosewill's flagship power supplies, the Tokamak 1500W and Tokamak 1200W, smile for the camera. These units are designed and manufactured using some of the choicest components, including an all-Japanese capacitor design. They feature a single +12V rail design, with a massive 100A rail on the 1200W model, and an even larger 125A rail on the 1500W. The units boast of 80 Plus Titanium efficiency, full modular cabling, with flat cables for machines with up to six graphics cards, and motherboards with two 8-pin EPS connectors, making them ideal for your HEDT/workstation build. The units feature load/temperature triggered 140 mm fans, and an LED indicator for load.

The 8Pack Asteroid is the all-new extreme mini PC designed and built by Ian '8Pack' Parry, the world's renowned overclocker. The Asteroid is the fastest Mini-ITX gaming PC available on the market today, packed with high performance hardware that has been finely tuned by 8Pack. Ian Parry, or more well known by his alias 8Pack is the UK's number one benchmarking champion, holding multiple prestigious world records and winning some of the largest overclocking events globally.

The PC is supplied with a flight case as standard that has been manufactured for portability, allowing the user to also pack their peripherals with the PC. As standard, the PC has an NVIDIA GeForce GTX 980 Ti overclocked to 1450 MHz+ combined with an Intel Core i7-6700K processor overclocked over 4.70 GHz. The memory is 8 GB overclocked to 3866 MHz followed by plenty of storage, a 512 GB SSD for the Operating System and a 1 TB SSD for files and games. All of the hardware is powered by a 1000W 80 Plus Titanium rated power supply from Super Flower.

SilverStone unveiled the Strider Titanium line of premium power supplies in mid-range capacities. As its name suggests, the Strider Titanium boasts of 80 Plus Titanium switching efficiency. Available in capacities of 600W, 700W, and 800W, the Strider Titanium offers fully modular cabling, with flat cables; and is just 150 mm long. The units are cooled by a low-noise fan, which when spinning, can be as quiet as 18 dBA.

Under the hood, the Strider Titanium trio feature single +12V rail design, new-generation electricals with ±3% regulation and lower ripple/noise. All three models come with enough juice and straws for gaming PC builds with up to two high-end graphics cards, with four PCIe power connectors. The higher-wattage models even come with two EPS power connectors, making them ideal for dual-socket workstation motherboards. SilverStone didn't reveal pricing.

The unmatched efficiency and performance of EVGA SuperNOVA T2 power supplies are now available in 1000, 850 and 750-Watt formats. These units feature an unbelievable 94%+ efficiency, along with EVGA ECO mode to deliver absolutely zero fan noise during low to medium load operations. Backed by an award winning 10 year warranty, and 100% Japanese capacitor design, the EVGA SuperNOVA T2 series deliver unbeatable performance.

During the past forty years Sea Sonic has never stopped setting new industry standards. Its continuous focus on innovation and perfecting power supply design has made Sea Sonic the leader in power supply design and manufacturing. Like many times before, Seasonic has again arrived at a major breakthrough and it is proud to announce its latest innovation: The Prime Series.

Initially, our engineers have set out to create the quietest active cooling power supplies. The creation of the PRIME Series is a renewed testimony of Sea Sonic's determination to push the limits of power supply design in every aspect. This elegant-looking, exclusive lineup of new products will include 80 PLUS Titanium - in the range of 650 W to 1000 W and Platinum-rated units in the range of 550 W to 1200 W, with excellent electrical characteristics, top-level components and fully modular cabling.

Thermaltake introduced one of the first PSUs to feature multi-color RGB lighting. The Toughpower DPS G RGB line of PSUs will be offered in several mid-thru-high capacities. The company showed off its 1250W variant. These 80 Plus Titanium-efficient, PSUs offer fully-modular cabling, single +12V rail design; and are backed by a stellar 10-year product warranty. The units feature RGB lighting on their 140 mm fans, which can be controlled using software. The unit talks to its app over USB, plugging into one of your motherboard's USB 2.0 headers. The 1250W variant has enough juice and straws for a machine with four high-end graphics cards.