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Asus ROG Loki SFX-L 850W Platinum Power Supply

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(5/5) 3 reviews
£199.99 (incl. VAT)
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fiber_manual_record Pre order
SKU CA-05X-AS
EAN 4711081722557
MPN 90YE00N3-B0NA00
MANUFACTURER Asus

Taking after the ROG Thor, the ROG Loki SFX-L Platinum Edition brandishes the same enthusiast-grade components and features, all packed into an SFX-L form factor. Boasting quiet operation and high performance, the Loki is primed to power your next SFF build.

ROG Loki SFX-L at a Glance:

  • ROG heatsinks facilitate lower temperatures, longer component lifespan, and extended 0dB operation.
  • Axial-tech fan design features a smaller fan hub that facilitates longer blades and a barrier ring that increases downward air pressure. For ROG Loki PSUs, we've scaled that design to 120mm so it keeps things cool at low RPMs while producing less noise.
  • The fan impeller spins on a dual ball bearing setup that will last up to twice as long as a sleeve bearing design.
  • To reduce noise output, the PWM-controlled fan shuts off entirely when the PSU load is 40% or below.
  • On average, ROG Loki emits less than 25 dB of noise - earning a coveted Cybenetics Lambda A certification.
  • Low-ESR Japanese capacitors further improve efficiency and reduce heat, readying ROG Loki to reliably fuel your build for years to come.

ROG Loki SFX-L Specifications:

Intel Form Factor SFX-L
ATX 3.0 Yes
Dimensions 125 x 125 x 63.5 mm
Efficiency 80Plus Platinum
Protection Features OPP/OVP/UVP/SCP/OCP/OTP
Hazardous Materials ROHS
AC Input Range 100-240Vac
Thermal Features ROG Thermal Solution
DC Output Voltage +3.3V +5V +12V -12V +5Vsb
Maximum Load 20A 20A 70.8A 0.8A 2.5A
Connectors MB 24/20-pin x 1

PCI-E 6+2-pin x 3

CPU 4+4-pin x 2

SATA x 6

PCI-E 16-pin x 1

Peripheral x 4

Colour
Primary Colour Black
Secondary Colour Silver
Dimensions
Length / Depth 125 mm
Width 125 mm
Height 63.5 mm
Installation depth 6.35 cm
Power Specifications
Total Power Output 850 W
Power Output +12V rails 850 W
Efficiency Class
Cybenetics Noise Level LAMDA (230V) A
80PLUS Efficiency 80 PLUS Platinum
Lighting
Lighting Yes
Lighting Colour RGB
Lighting Compatibility ASUS Aura Sync
Fan Specifications
Fan Size 120 mm
Power Supply
PSU Format SFX-L
Modular Power Supply Yes
Modular Type fully modular
Internal Ports
CPU Power Connectors 12V ATX/EPS 2
CPU Power Supply 2x 4+4-Pin
12VHPWR PCIe Power Connectors 1
6+2 Pin PCIe Power Connectors 3
SATA Power Connectors 6
4 Pin Molex Power Connectors 4
RGB / LED connectors 1x Digital RGB (3-Pin 5VDG)
Software interface digital No
Cooling
Semi Passive Power Supply Yes
Semi Passive Type passive
Case Fan Controller Yes
Add a Review

Great for my specific needs

by Jon Perks star star star star star

Only PSU that fits the Xikii FF04 build and does the job nicely


Good cables, very quiet

by Michael Bateman star star star star star

I chose the Asus 850W SFX-L Power Supply Unit for my first PC build, and it has fitted perfectly into my SFF (Small Form Factor), Fractal Terra case. I chose this PSU for a few key reasons. Firstly, it was 850W, which gave me the headroom I wanted to feel comfortable. 750W was probably enough, but this way, I know I've definitely got enough, with some growth room in the future if/when I upgrade some parts. Secondly, it's advertised as quiet. And it is. The CPU fan is giving me some noise, but this PSU is inaudible. Thirdly, it's Platinum. Gaming PCs draw a lot of watts, and energy prices are rising, so having Platinum helps keep the ongoing costs down. Finally, because it was an SFF build, I debated which PSU would give me the best cables. Other similar PSUs have some feedback that the cables are long and stiff. These cables were a little bit longer than I needed, but they're very bendy, so I've been able to tuck them away with relative ease. So those are the pros. I can only think of one con. I found getting the cables plugged in a bit nervy. I needed a bit of pressure to get them to 'click on', and I didn't want to push too hard and break the Motherboard and Graphics card. In the end, it was fine, and I'm sure they're not going to fall off! So overall, very happy. It has done exactly what it says and fits well into my new PC.


Excellent SFX

by PMullinger star star star star star

A great looking and very quiet SFX psu, the cables are the most flexible I have ever found which is really useful in SFF builds. It comes with a 12vhpwr cable and a 12vhpwr to 2x8 pin cables so it's good for Nvidia or Amd Gpus.


Reviews are from unverified purchasers. Reviews which are factually incorrect, not related to the product, contain spam, harm, hate or profanity are not published.

UK Delivery
Order by 5pm (Monday to Friday) or 3pm (Saturday) for Next Day Delivery*
*Exclusions and product restrictions apply
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International Delivery
Delivery to over 40 countries
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Returns
30 Day return and refund period
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Christmas Delivery
We recommended ordering by Friday 20th December to avoid disappointment, however we will ship Monday 23rd December.
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Extended Christmas Returns
All orders placed between Friday 1st November and Friday 20th December qualify for extended Christmas returns.
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£199.99 (incl. VAT)
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