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delivered in 4-5 days
3 year on-site PC warranty*
including parts & labour

Ace 850W PSU

CCL Code: PSU0833
Manufacturer Code: A-850BR
| Manufacturer: Ace

Key Features:

  • 3x Molex Connectors
  • 4x SATA Connectors
  • 1x PCIe Connectors (6+2-Pin)
  • 4-Pin CPU Power Connector
  • ATX Form Factor

Delivery Options (from £6.22)

Tuesday 19th October via Priority DPD

Wednesday 20th October via Standard DPD

Collection Options

Tuesday 19th October from Local Collection Point


inc VAT

4 In Stock Now

Buying in bulk or need help? Email our Business Team.



Ace PSUs are certified RoHS compliant and with power factor control-giving you a safe and stable foundation to build your system from. Ace PSUs come with a superb 12cm fan that offers a quiet operation but with excellent cooling meaning you are working in a more peaceful environment and the right cooling ensures maximum lifespan of your products. Supplied with all the appropriate cables Ace provides maximum compatibility with popular CPU's and mainboards.

Main Features

  • Power Factor Control (PFC)
  • Cooling: 12cm Black Fan
  • New Version 1.3 / 2.03
  • Silent with better ventilation
  • ATX 12V compliant for most CPUs and mainboards


SATA Connectors 4
CPU Connectors 1 x 4 pin EPS
PCI Connectors 1 x 6+2-pin PCIe
Motherboard Connectors 1 x 20+4-pin ATX
Molex Connectors 3
Floppy Connectors 1 x Floppy


Standards CE, RoHS
Safety OVP, UVP, OPP


Voltage 230 VAC
Power 850 W
Frequency Range 50 ~ 60 Hz
Power Cord No


Operating Temperature 0 ~ 45 °C


Form Factor ATX Power Supply
Case Colour Black
In The Box Power Supply
Cable Ties
Width 150 mm
Depth 140 mm
Height 85 mm
Weight 1.25 kg

Key Features

Modular Cables No
80Plus Rated No
PSU Form Factor ATX
PCI-E Connectors 1
Floppy Connector 1
Motherboard Power Connectors 4-Pin
PCI-E Pin Type 6+2-Pin
PSU Depth 140 mm
ETA Efficiency Cert. Not Rated
Lambda Noise Cert. Not Rated


Warranty 1 Year

Item Details

Manufacturer Ace
Manufacturer Code A-850BR
EAN 5055492400147
Condition New

Warranty Information

Warranty 1 Year

Manufacturer Information

Manufacturer Ace
Manufacturer Code A-850BR
Questions and Answers

Do you have you a question about the Ace 850W ATX Power Supply Unit in Black?

Q: would this be able to run a gtx 1080, i6700k @4.00ghz, 2 hard drives and 16gb of ram thanks alot
Answer by Website User on 2nd October 2020
It should support it, however this is a low-end power supply and we would definitely not recommend its use with high-end hardware like a GTX 1080 GPU or Core i7 CPU. -MR
0 customers found this answer helpful.
Post Answer
5 / 5 2 reviews


4 weeks ago

Although cheap, it works well enough for me and fulfills what I need.


last month

Great products as per usual from CCL, PSU was easy to install and great quality, so glad to be using them as my supplier now.