Author:
Manufacturer: SilverStone

Introduction and Features

Introduction

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It has been several years since we looked at a true SFX form factor power supply, but today we are going to take a detailed look at one of SilverStone’s new SFX units, the SX650-G. As one of the original manufacturers of SFX power supplies, Silverstone Technology Co. is meeting demand with new products; continuing to expand their product offering with two new SFX units, the SX500-G and SX650-G.

SX650-G

(SX = SFX Form Factor, 650 = 650W, and G = 80 Plus Gold certified)

SilverStone has a long-standing reputation for providing a full line of high quality enclosures, power supplies, cooling components, and accessories for PC enthusiasts. With a continued focus on smaller physical size and support for small form-factor enthusiasts, SilverStone added the new SX-G power supplies to their SFX form factor series. There are now ten power supplies in SilverStone’s SFX Series, ranging in output capacity from 300W to 800W. Unlike the larger SX-L units which are 30mm (1.2”) longer than a standard SFX chassis, the SX650-G retains the original SFX dimensions.

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(Courtesy of SilverStone)

The new SX650-G power supply features high efficiency (80 Plus Gold certified) and comes with all modular flat ribbon-style cables.

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SilverStone SX650-G PSU Key Features:

•    Small Form Factor (SFX) design
•    650W continuous power output
•    Fluid Dynamic Bearing (FDB) fan for quiet, reliable operation
•    80 Plus Gold certified for high efficiency
•    Powerful single +12V rail with 54.2A capacity
•    All-modular, flat ribbon-style cables
•    High quality construction with all Japanese capacitors
•    Strict ±3% voltage regulation and low AC ripple and noise
•    Support for high-end GPUs with four PCI-E 8/6-pin connectors
•    Safety Protections: OCP, OVP, UVP, SCP, OTP, and OPP

Please continue reading our review of the SilverStone SX650-G PSU!!!

Author:
Manufacturer: bequiet!

Introduction and Features

Introduction

BeQuiet! recently expanded their power supply lineup with the addition of two new small form factor (SFX-L) units, the SFX-L 500W and SFX-L 600W. The new power supplies are fully modular and optimized for quiet operation as you might expect from BeQuiet!. The SFX-L 500W and SFX-L 600W are 80 Plus Gold certified for high efficiency and feature a high-quality 120mm cooling fan thanks to the lengthened SFX-L chassis design.

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While SFX-L power supplies are designed for use in small form factor enclosures, the BeQuiet! SFX-L power supplies can also be used in standard ATX cases to save room via the included SFX to ATX adapter bracket. However, keep in mind the cables are quite short as these power supplies are mainly intended for Small Form Factor builds. We will be taking a detailed look at the new BeQuiet! SFX-L 600W power supply in this review.

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BeQuiet! SFX-L 600W PSU Key Features:

•    Compact design for Small Form Factor PC systems
•    High-quality 120mm cooling fan with Fluid Dynamic Bearing
•    All-modular, flat ribbon-style cables
•    80 Plus Gold certified for high efficiency up to 92%
•    Powerful +12V rail design (50A) for high stability
•    Safety Protections: OCP, OVP, UVP, OPP, OTP, and SCP
•    MSRP for SFX-L 600W: $119.99 USD

Specifications

The BeQuiet! SFX-L 600W power supply is rated for a combined, continuous output power of 600 watts at up to 40°C max operating temperature. The PSU incorporates a single +12V rail that can deliver up to 50A, the full rated capacity of 600W.  The PSU includes universal AC line input (automatically adjusts the AC line voltage 100-240 VAC) and active PFC, which makes the unit more environmentally friendly to the local power grid.  

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Please continue reading our review of the BeQuiet! SFX-L 600W PSU!!!

Author:
Manufacturer: Seasonic

Introduction and Features

Introduction

Seasonic is in the process of overhauling their entire PC power supply lineup. They began with the introduction of the PRIME Series in late 2016 and are now introducing the new FOCUS family, which will include three different series ranging from 450W up to 850W output capacity with either Platinum or Gold efficiency certification. In this review we will be taking a detailed look at the new Seasonic FOCUS PLUS Gold (FX) 650W power supply. And just to prove that reviewers are not being sent hand-picked golden samples, our PSU was delivered straight from Newegg.com inventory.

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The Seasonic FOCUS PLUS Gold series includes four models: 550W, 650W, 750W, and 850W. In addition to 80 Plus Gold certification, the FOCUS Plus (FX) series features a small footprint chassis (140mm deep), all modular cables, high quality components, and comes backed by a 10-year warranty.

•    FOCUS PLUS Gold (FX) 550W: $79.90 USD
•    FOCUS PLUS Gold (FX) 650W: $89.90 USD
•    FOCUS PLUS Gold (FX) 750W: $99.90 USD
•    FOCUS PLUS Gold (FX) 850W: $109.90 USD

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Seasonic FOCUS PLUS 650W Gold (FX) PSU Key Features:

•    650W Continuous DC output at up to 50°C (715W peak)
•    80 PLUS Gold certified for high efficiency
•    Small footprint: chassis measures just 140mm (5.5”) deep
•    Micro Tolerance load regulation @ 1%
•    Fully-modular cables
•    DC-to-DC Voltage converters
•    Single +12V output
•    Multi-GPU Technology support
•    Quiet 120mm Fluid Dynamic Bearing (FDB) cooling fan
•    Haswell support
•    Active Power Factor correction with Universal AC input (100 to 240 VAC)
•    Safety protections: OPP, OVP, UVP, OCP, OTP and SCP
•    10-Year warranty

Please continue reading our review of the FOCUS PLUS 650W Gold PSU!!!

Author:
Manufacturer: Corsair

Introduction and Features

Introduction

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(Courtesy of Corsair)

Corsair recently refreshed their TX Series power supplies which now include four new models: the TX550M, TX650M, TX750M, and TX850M. The new TX-M Series sits right in the middle of Corsair’s PC power supply lineup and was designed to offer efficient operation and easy installation. Corsair states the TX-M Series power supplies provide industrial build quality, 80 Plus Gold efficiency, extremely tight voltages and come with a semi-modular cable set. In addition, the TX-M Series power supplies use a compact chassis measuring only 140mm deep and come backed by a 7-year warranty.

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We will be taking a detailed look at the TX-M Series 750W power supply in this review.

Corsair TX-M Series PSU Key Features:

•    550W, 650W, 750W, and 850W models
•    Server-grade 50°C max operating temperature
•    7-Year warranty
•    80 PLUS Gold certified
•    All capacitors are Japanese brand, 105°C rated
•    Compact chassis measures only 140mm (5.5”) deep
•    Quiet 120mm cooling fan
•    Semi-modular cable set
•    Comply with ATX12V v2.4 and EPS 2.92 standards
•    6th Generation Intel Core processor Ready
•    Full suite of protection circuits: OVP, UVP, SCP, OPP and OTP
•    Active PFC with full range AC input (100-240 VAC)
•    MSRP for the TX750M is $99.99 USD

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Here is what Corsair has to say about the new TX-M Series power supplies: “TX Series semi-modular power supplies are ideal for basic desktop systems where low energy use, low noise, and simple installation are essential. All of the capacitors are 105°C rated, Japanese brand, to insure solid power delivery and long term reliability. 80 Plus Gold efficiency reduces operating costs and excess heat. Flat, sleeved black modular cables with clearly marked connectors make installation fast and straightforward, with good-looking results."

Please continue reading our review of the Corsair TX750M PSU!!!

Author:
Manufacturer: Seasonic

Introduction and Features

Introduction

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Sea Sonic Electronics Co., Ltd has been designing and building PC power supplies since 1981 and they are one of the most highly respected manufacturers on the planet. Not only do they market power supplies under their own Seasonic name but they are the OEM for many other big name brands.

Seasonic began introducing their new PRIME Series power supplies last year and we reviewed several of the flagship Titanium units and found them to be among the best power supplies we have tested to date. But the PRIME Series now includes many more units with both Platinum and Gold level efficiency certification.

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The power supply we have in for review is the Seasonic PRIME 1200W Gold. This unit comes with all modular cables and is certified to comply with the 80 Plus Gold criteria for high efficiency. The power supply is designed to deliver very tight voltage regulation on the three primary rails (+3.3V, +5V and +12V) and provides superior AC ripple and noise suppression. Add in a super-quiet 135mm cooling fan with a Fluid Dynamic Bearing, top-quality components and a 12-year warranty, and you have the makings for another outstanding power supply.

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Seasonic PRIME Gold Series PSU Key Features:

•    650W, 750W, 850W, 1000W or 1200W continuous DC output
•    High efficiency, 80 PLUS Gold certified
•    Micro-Tolerance Load Regulation (MTLR)
•    Top-quality 135mm Fluid Dynamic Bearing fan
•    Premium Hybrid Fan Control (allows fanless operation at low power)
•    Superior AC ripple and noise suppression
•    Fully modular cabling design
•    Multi-GPU technologies supported
•    Gold-plated high-current terminals
•    Protections: OPP,OVP,UVP,SCP,OCP and OTP
•    12-Year Manufacturer’s warranty
•    MSRP for the PRIME 1200W Gold is $199.90 USD

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Here is what Seasonic has to say about the new PRIME power supply line: “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 650W to 1000W, and Platinum-Gold-rated units in the range of 650W to 1200W, with excellent electrical characteristics, top-level components and fully modular cabling.

Seasonic employs the most efficient manufacturing methods, uses the best materials and works with most reliable suppliers to produce reliable products. The PRIME Series layout, revolutionary manufacturing solutions and solid design attest to the highest level of ingenuity of Seasonics’s engineers and product developers. Demonstrating confidence in its power supplies, Seasonic stands out in the industry by offering PRIME Series a generous 12-year manufacturer’s warranty period.

Please continue reading our review of the Seasonic PRIME 1200W Gold PSU!

Author:
Manufacturer: VIVO

Introduction and Features

Introduction

VIVO is one of the latest entries into the burgeoning PC power supply market. VIVO is best known as a supplier of monitor and projector mounts, stands, carts, and PC enclosures. Their introductory power supply is the VIVO 24K 650W unit, which is designed to deliver 80 Plus Gold level efficiency at an affordable price.

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In addition to 80 Plus Gold certification, the VIVO 24K 650W PSU features all modular flat ribbon-style cables, a single +12V output, and uses a quiet 120mm fan for cooling.

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VIVO 24K 650W PSU Key Features:

•    650W Continuous DC output at up to 40°C
•    80 PLUS Gold certified for high efficiency
•    Fully-modular cables
•    DC-to-DC Voltage converters
•    Single +12V output
•    NVIDIA SLI and AMD CrossFire ready
•    Meets EPS12V 2.93 standards and is backwards compatible with ATX12V
•    Quiet 120mm cooling fan
•    Haswell support
•    Active Power Factor correction with Universal AC input (100 to 240 VAC)
•    Safety protections: OVP, UVP, OPP, OTP and SCP
•    3-Year warranty
•    MSRP: $59.99 USD

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Here is what VIVO has to say about their company and the new 24K 650W PSU:

VIVO is a U.S. based company that designs, manufactures, and supplies a diverse selection of products across multiple unique product markets. We have a genuine desire to create functional solutions that fit unsolved needs and better the experience of every customer we serve.

The new 24K 650W 80 Plus Gold rated power supply (PSU-650G) from VIVO is designed for lasting performance and reliability. This power supply is made with top quality components to ensure continuous clean power delivery and long life. The 650 watt real power output is enough to easily power a high end gaming computer with dual graphics cards, and the simple to use fully modular flat cables reduce clutter while improving airflow in your system. In addition, the 80 Plus Gold rated efficiency combined with a large 120mm fan will provide quiet operation and help to reduce your power bill. Our "U-style" chassis design is both durable and eye-catching, with an appearance that will look great in any windowed PC case.

Please continue reading our review of the VIVO 24K 650W PSU!!!

FSP launches their new Dagger SFX PSU family

Subject: Cases and Cooling | March 29, 2017 - 12:00 PM |
Tagged: SFX PSU, modular phone, FSP Group, 80 Plus Gold

With small form factor systems growing in popularity, the market for SFX PSUs is increasing as well.  FSP have just released their new Dagger family of SFX PSUs with two models, a $100 500W and a $110 600W.   Both of these PSUs feature single 12V rails and are rated 80 Plus Gold, the internals are based off of server quality PCBs and offer DC to DC power.

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They ship with a removable backplate to allow them to be used in full sized builds as well, with the small size of the PSU leaving more space in your case for cooling solutions and air flow.  The PSU itself is cooled by an 80mm fan, about as large as you can fit in the 125x63.5x110 mm shell.

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The Dagger is fully modular, with flat cables to make cable management even easier.  The PSU ships with two PCIe 6+2 power connectors, five SATA, two molex and a floppy plug in addition to the motherboard power cables.  You can check out the video below, or click through to read the full PR from FSP.

Source: FSP
Author:
Manufacturer: Riotoro

Introduction and Features

Introduction

Riotoro is a new player in the already crowded PC power supply market. Formed in 2014 and based in California, Riotoro originally started their PC hardware business with a focus on cases, mice, and LED fans targeted towards the gaming community. Now they are expanding their product offerings to include two new power supply lines, the Enigma and Onyx Series, along with two liquid CPU coolers and several RGB gaming keyboards. We will be taking a detailed look at Riotoro’s new Enigma 850W power supply in this review.

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Riotoro announced the introduction of the three power supplies at Computex 2016: the Enigma 850W, Onyx 750W, and Onyx 650W. All three power supplies were developed in partnership with Great Wall and are based on new platforms designed to hit the sweet spot for practical real-world performance, reliability, and price. The Onyx line will initially be available in 650W and 750W models. The more up scale Enigma line will kick off with the 850W model.

The Riotoro Enigma 850W power supply is certified to comply with the 80 Plus Gold criteria for high efficiency, comes with semi-modular cables, and uses a quiet 140mm variable speed fan for cooling.

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Riotoro Enigma 850W PSU Key Features:

•    850W Continuous DC output at up to 40°C
•    80 PLUS Gold certified for high efficiency
•    Semi-modular cables
•    Quiet 140mm cooling fan
•    Japanese made bulk (electrolytic) capacitors
•    Compatible with Intel and AMD processors and motherboards
•    Active Power Factor correction with Universal AC input (100 to 240 VAC)
•    Safety protections: OVP, UVP, OCP, OPP, and SCP
•    5-Year warranty
•    MSRP: $119.99 USD

Please continue reading our review of the Riotoro Enigma 850W PSU!!!

Living in VIVO 24K, a unique looking PSU

Subject: Cases and Cooling | February 17, 2017 - 06:13 PM |
Tagged: modular psu, VIVO, VIVO 24K, 650W, 80 Plus Gold

VIVO is certainly not a top of mind brand name, which is part of the reason [H]ard|OCP were interested in reviewing their 24K 650W PSU.  The top, front and back of the PSU feature a honeycombed design which not only give it a unique look but also help with ventilation.  The test results from this newcomer were a pleasant surprise; it measured up to the established competition, offering good power delivery and deserving of the advertised 80 PLUS Gold rating.  It is nice to see a new product measure up straight out of the gates, it will be worth keeping an eye on VIVO in the future.

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"VIVO is likely not a brand name that you are familiar with when it comes to enthusiast-level computer power supplies. We were not familiar with the VIVO name assuredly and its single PSU offering. All the more reason to put it through our PSU testing gauntlet when VIVO asked us to. Will VIVO regret putting its value brand PSU to the test?"

Here are some more Cases & Cooling reviews from around the web:

CASES & COOLING

Source: [H]ard|OCP

RGB disease has infected the Thermaltake Toughpower Grand

Subject: Cases and Cooling | January 31, 2017 - 01:45 PM |
Tagged: thermaltake, Toughpower Grand, 750w, RGB, modular psu, 80 Plus Gold

Coloured LEDs are continuing to spread throughout PC components, the latest being the Thermaltake Toughpower Grand RGB 750W Modular PSU which can glow in 256 different colours.  The LEDs are not the only thing which has been added to the newest member of the Grand family, indeed [H]ard|OCP found significant improvements in this PSU's DC output quality when compared to previous three Grand models they have tested.  Even if you will never use the LEDs this is a PSU worthy of your consideration, from the 10 year warranty and proper 80 Plus Gold rating right through to the pricing of $100.

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"Thermaltake over the years has built some extremely good computer power supply units and along with that, it has also charged a premium for those which sometimes put it at a severe disadvantage in the value department. That changes today, in a very good way. It has flashy spinny LEDs, which you can turn off easily. And a 10 year warranty."

Here are some more Cases & Cooling reviews from around the web:

CASES & COOLING

Source: [H]ard|OCP