Subject: General Tech, Cases and Cooling | May 22, 2018 - 07:10 PM | Tim Verry
Tagged: SilverStone 450W, Silverstone, SFX-L, SFF, Fanless Power Supply, 80 Plus Platinum PSU
SilverStone recently took the wraps off of a new fanless power supply for small form factor (SFX-L) systems. The Nightjar NJ450-SXL is a 450W PSU that conforms to the 80 PLUS Platinum specification where it can hit up to 92% efficiency at 100% load. The power supply, which SilverStone claims is the first SFX-L fanless PSU, features an extruded aluminum outer shell with aluminum fins running front to back on the top, bottom, left, and right sides. It measures 130mm x 63.5mm x 125mm and weighs 1.52 kg (3.35 pounds).
The SFF PSU features a single +12V rail rated at 37.5A and is compatible with a single high end or dual mid-range GPU setup. It further features support for over current, over power, over voltage, and short circuit protection as well as active power factor correction (PFC) for cleaner AC input and more efficient power distribution to the components powered by the PSU.
The fully modular Nightjar NJ450-SXL features flat black cables that are fairly short (most of the cables are under a foot so no putting this bad boy in an E-ATX case!) to make cable management as easy as possible especially when it comes to airflow and shoving (I mean, uhm, organizing) them behind the motherboard tray to make the build look cleaner.
Notably, there are no vents on this power supply. Even so, SilverStone rates the PSU at operating temperatures of 0°C to 40°C while maintaining 100% load and 24/7 operation.
As far as supported connectors, the Nightjar NJ450-SXL features support for:
- 1 x 24-pin ATX
- 1 x 8-pin EPS
- 4 x 8-pin PCI-E
- 8 x SATA
- 3 x 4-pin peripheral (think Molex style)
- 1 x 4-pin floppy
SilverStone rates its new PSU at 100,000 hours MTBF at 25°C. It is not clear from its website what the pricing, availability, or warranty length will be (warranty is at least 1 year but it may be longer and the warranty page for the extended year(s) eligible products just hasn’t been updated). I am curious how this PSU will perform especially in a cramped SFF system. SilverStone claims that is silent at 0dBA, and hopefully the reviews can corroborate that. It looks like a good fanless option on paper, but I have a feeling it’s going to come at a premium price point!
Subject: Cases and Cooling, Shows and Expos | May 23, 2017 - 03:28 PM | Jeremy Hellstrom
Tagged: FSP Group, water cooling, modular psu, Hydro PTM+, 80 Plus Platinum PSU, kilowatt, computex
FSP will be showing off several new products at Computex but the most interesting, by far, is a watercooled PSU called the Hydro PTM+. Under normal operations this is a 1200W modular PSU with an 80 PLUS Platinum rating, but include it in a cooling loop and it will provide up to 1400W of power. It can also be run silently up to 50% load, so if you only need ~600W this might still be of use if you are attempting a silent build and yes, there are LEDs on the PSU. Hopefully we can see some more revealing pictures from Computex with the internal layout exposed.
They will also be showing off the world's smallest 850W PSU, the 80 Plus Platinum certified FLEX as well as a not so petite 1600W 80 Plus Platinum PSU for servers and the more extreme of us. Along with those PSUs they are introducing the The ERK, or Easy Redundant Kit, which allows you to hook up two independent PSUs which don't normally support redundancy and rely on them just as if they were. Check out the full PR below.
May 23, Taipei, Taiwan – FSP, one of the leading manufacturers of power supplies in the world is pleased to unveil its focus on delivering continued performance at Computex 2017. FSP’s new power and gaming solutions were developed in cooperation with industry partners, and in the IoT world, the keywords Smart and Inter-operability are reflected in the IoT products on display allow customers to take control from anywhere in the world. Also, Computex gives a look at how FSP’s unique redundancy solutions can create products that can span various segments with customer focus in mind.
FSP introduces the new Hydro PTM+ liquid cooled PSU.
The Hydro PTM+ is a unique, and patented liquid cooled PSU created in cooperation with Bitspower, a renowned creator of liquid cooling solutions for PCs, to meet the highest security and safety standards. The Hydro PTM+ is the world's first mass produced liquid cooled PSU with 80 Plus Platinum certificated, with gorgeous LED lighting it combines great looks with amazing performance. The unique liquid cooling system, once enabled, increases the power rating from 1200W to 1400W. But, with an array of integrated sensors, the Hydro PTM+ also excels at efficiency, when running in silent mode (below 50% load) it still delivers 600W without the use of a fan for cooling, and thus it remains in complete silence.
FSP industrial solutions, powering the smart world.
With the industry focus rapidly shifting to IoT, FSP is on the forefront of working with advanced industry partners to provide power products that integrate easily into a wide range of smart IoT solutions. With Big Data a key for IoT energy management, FSP is ahead of the curve by providing power supplies with PoE, PMBus, and USB communication interfaces that help collect vital data such as fan speeds, wattage, voltage, current, alert and load status.
This data helps manage and size solutions and increase up-time and productivity, especially in iFactory, smart manufacturing solutions, intelligent logistics, and smart transportation.
World Smallest 80 Plus Platinum 850W FLEX PSU
Another great innovation by FSP is the world smallest 80 Plus Platinum certified 850W FLEX PSU. Also in the IoT solution area, you can find the 1600W 80 Plus Platinum certified Intel CRPS PSU, with Current Sharing and Cold Redundancy for amazing efficiency in the data center. Next to that, are the modular, but full voltage input DIN rail PSUs that can perfectly support a wide variety of IoT devices electrical demands.
Easy redundant kit, a unique approach to redundancy
The ERK, Easy Redundant Kit, is a versatile backup solution for entry-level systems that require 24/7 up-time from their power solution. Differing from traditional and expensive redundancy options, the ERK is a unique external DC-DC module which allows operators to create redundancy by combining two traditional non-redundant PSUs with the ERK. This brilliant product offers the best flexibility when choosing power design solutions.
Subject: General Tech, Cases and Cooling | November 6, 2012 - 08:00 AM | Scott Michaud
Tagged: PSU, corsair, 80 Plus Platinum PSU
It has not been too long since Lee Garbutt reviewed Corsair’s AX1200i Power Supply. Corsair used that product to introduce their Corsair Link Dashboard to the monitoring of Power Supply performance. Lee was very impressed with the supply and gave it a Gold Award.
Some of us are not looking to power a microwave inside our PCs. Corsair has thusly brought that feature to lower wattage PSUs with their new AX860i and AX760i. These PSUs achieve 80 PLUS Platinum certification along with the Digital Signal Processor connection to monitor. If you would rather have $30 USD instead of monitoring capabilities: each model number without the i contains the same 80 PLUS Platinum certification just without the monitoring capabilities. As an added bonus the Corsair power supplies should be very silent. The 860W power supply will shut down its fan to 0 RPM until it reaches a 60% load while the 760W will operate without fans until a 70% load.
These PSUs will be available in November and are priced: $249.99 USD for the AX860i vs. $219.99 USD for the AX860. The AX760i will be available for $229.99 USD vs. $199.99 for the AX760. Again, the i denotes the ability to be monitored by Corsair’s Link Dashboard software.
Introduction and Features
Antec has one of the largest selections of PC power supplies on the market today and their new HCP-1000 Platinum power supply features 1000W of continuous output power and is 80 Plus Platinum certified. The High Current Pro Platinum is the first power supply in a new series that will replace three existing lines, the TruePower Quattro, High Current Pro (80 Plus Gold), and Antec’s Signature series. The High Current Pro Platinum series will be the new top class of maximum efficiency within Antec’s range of power supplies with modular cabling.
The HCP-1000 Platinum is based on a brand new platform, co-developed with Antec’s partner Delta Electronics and combines several new technological developments and features to provide unmatched performance and be the very best power supply possible. The HCP-1000 Platinum incorporates all modular cables with six PCI-E connectors, NVIDIA SLI-Ready certification, ErP Lot 6:2013 compliance, a 7-year warranty and it is being introduced with a MSRP of $269.90 USD.
Here is what Antec has to say about their new HCP-1000 PSU:
“Antec's High Current Pro Platinum series is the pinnacle of power supplies. High Current Pro Platinum is fully modular with a revolutionary 20+8-pin MBU socket for the needs of tomorrow. By using a PSU that is 80 PLUS® PLATINUM & ErP Lot 6: 2013 certified, operating up to 94% efficient, you can reduce your electricity bill by up to 25% when compared to many other power supplies. HCP Platinum's innovative 16-pin sockets create a new level of flexibility by doubling the modular connectivity, supporting two different 8-pins connectors and even future connectors of 10, 12, 14 or 16-pins. Backed by a 7 year warranty and lifetime global 24/7 support, the HCP-1000 Platinum embodies everything a power supply can accomplish today.”
Antec High Current Pro Platinum 1000W PSU Key Features:
• 1000W continuous power output at 50°C
• 80 Plus Platinum Certified (up to 94% efficient)
• Four High Current +12V rails with high maximum load
• 100% +12V output for maximum CPU and GPU support
• Quiet 135mm double ball bearing fan
• Thermal Manager – advanced low voltage fan controller
• All Japanese brand, heavy duty capacitors
• PhaseWave Design server-class, full-bridge LLC topology
• NVIDIA SLI-Ready certified (six PCI-E connectors)
• Active PFC with Universal AC line input
• ErP Lot 6:2013 Compliant
• Fully modular sleeved cables
• Protection: OCP, OVP, UVP, SCP, OPP, OTP, SIP, NLO and BOP
• Antec AQ7 7-year warranty and lifetime global 24/7 support