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  • ATX Form Factor
  • Fully Modular
  • 4+4-Pin EPS CPU
  • 3 x 6+2-Pin PCIe
  • 12V-2x6 Support
  • 4 x SATA

£146.99 inc VAT

CCL Code: PSU2371|
Part Number: CP-9020297-UK
|Manufacturer: Corsair
1000W Corsair RM1000e Modular PSU
  • ATX Form Factor
  • Fully Modular
  • 4+4-Pin EPS CPU
  • 3 x 6+2-Pin PCIe
  • 12V-2x6 Support
  • 4 x SATA

£146.99 inc VAT

1000W Corsair RM1000e Modular PSU
  • ATX Form Factor
  • Fully Modular
  • 4+4-Pin EPS CPU
  • 3 x 6+2-Pin PCIe
  • 12V-2x6 Support
  • 4 x SATA

£146.99 inc VAT

  • ATX Form Factor
  • Fully Modular
  • 4+4-Pin EPS CPU
  • 3 x 6+2-Pin PCIe
  • 12V-2x6 Support
  • 4 x SATA

£99.99 inc VAT

CCL Code: PSU2370|
Part Number: CP-9020296-UK
|Manufacturer: Corsair
850W Corsair RM850e Modular PSU
  • ATX Form Factor
  • Fully Modular
  • 4+4-Pin EPS CPU
  • 3 x 6+2-Pin PCIe
  • 12V-2x6 Support
  • 4 x SATA

£99.99 inc VAT

850W Corsair RM850e Modular PSU
  • ATX Form Factor
  • Fully Modular
  • 4+4-Pin EPS CPU
  • 3 x 6+2-Pin PCIe
  • 12V-2x6 Support
  • 4 x SATA

£99.99 inc VAT

Great Saving
  • ATX Form Factor
  • 2 x 8-Pin EPS CPU
  • 3 x 6+2-Pin PCIe
  • 12V-2x6 Support
  • 8 x SATA
  • 2 x Molex

Was £59.99

SAVE 8%

Now only

£54.99 inc VAT

CCL Code: PSU2374|
Part Number: R-PL750D-FC0B-UK-V2
|Manufacturer: DeepCool
GREAT SAVING
750W DeepCool PL750D 80 Plus Bronze PSU
  • ATX Form Factor
  • 2 x 8-Pin EPS CPU
  • 3 x 6+2-Pin PCIe
  • 12V-2x6 Support
  • 8 x SATA
  • 2 x Molex

£54.99 inc VAT

Save 8%
750W DeepCool PL750D 80 Plus Bronze PSU
  • ATX Form Factor
  • 2 x 8-Pin EPS CPU
  • 3 x 6+2-Pin PCIe
  • 12V-2x6 Support
  • 8 x SATA
  • 2 x Molex
GREAT SAVING

£54.99 inc VAT

Save 8%

Great Saving
  • ATX Form Factor
  • Fully Modular
  • 4+4-Pin + 8-Pin EPS CPU
  • 4 x 6+2-Pin PCIe
  • 12V-2x6 Support
  • 6 x SATA

Was £140.41

SAVE £30

Now only

£109.99 inc VAT

CCL Code: PSU2151|
Part Number: BN344
|Manufacturer: Be Quiet!
GREAT SAVING
850W Be Quiet! Pure Power 12 Modular 80 Plus Gold PSU
  • ATX Form Factor
  • Fully Modular
  • 4+4-Pin + 8-Pin EPS CPU
  • 4 x 6+2-Pin PCIe
  • 12V-2x6 Support
  • 6 x SATA

£109.99 inc VAT

Save £30
850W Be Quiet! Pure Power 12 Modular 80 Plus Gold PSU
  • ATX Form Factor
  • Fully Modular
  • 4+4-Pin + 8-Pin EPS CPU
  • 4 x 6+2-Pin PCIe
  • 12V-2x6 Support
  • 6 x SATA
GREAT SAVING

£109.99 inc VAT

Save £30

  • ATX Form Factor
  • Fully Modular
  • 4+4-Pin EPS CPU
  • 3 x 6+2-Pin PCIe
  • 12V-2x6 Support
  • 4 x SATA

£89.99 inc VAT

CCL Code: PSU2369|
Part Number: CP-9020295-UK
|Manufacturer: Corsair
750W Corsair RM750e Modular PSU
  • ATX Form Factor
  • Fully Modular
  • 4+4-Pin EPS CPU
  • 3 x 6+2-Pin PCIe
  • 12V-2x6 Support
  • 4 x SATA

£89.99 inc VAT

750W Corsair RM750e Modular PSU
  • ATX Form Factor
  • Fully Modular
  • 4+4-Pin EPS CPU
  • 3 x 6+2-Pin PCIe
  • 12V-2x6 Support
  • 4 x SATA

£89.99 inc VAT

Great Saving
700W CiT FX Pro 80 Plus Bronze PSU
Great Saving
4 reviews
  • ATX Form Factor
  • 2 x 4+4-Pin EPS CPU
  • 4 x 6+2-Pin PCIe
  • 6 x SATA
  • 2 x Molex

Was £41.98

SAVE 17%

Now only

£34.99 inc VAT

CCL Code: PSU2036|
Part Number: FX Pro 700W
|Manufacturer: CiT
GREAT SAVING
700W CiT FX Pro 80 Plus Bronze PSU
  • ATX Form Factor
  • 2 x 4+4-Pin EPS CPU
  • 4 x 6+2-Pin PCIe
  • 6 x SATA
  • 2 x Molex
4 reviews

£34.99 inc VAT

Save 17%
700W CiT FX Pro 80 Plus Bronze PSU
  • ATX Form Factor
  • 2 x 4+4-Pin EPS CPU
  • 4 x 6+2-Pin PCIe
  • 6 x SATA
  • 2 x Molex
4 reviews
GREAT SAVING

£34.99 inc VAT

Save 17%

Great Saving
850W Be Quiet! System Power 10 80 Plus Gold PSU
Great Saving
6 reviews

850W Be Quiet! System Power 10 80 Plus Gold PSU

PROVEN RELIABILITY, QUIET OPERATION
  • ATX Form Factor
  • 4+4-Pin + 8-Pin EPS CPU
  • 4 x 6+2-Pin PCIe
  • 6 x SATA
  • 1 x Molex

Was £122.78

SAVE £32

Now only

£89.99 inc VAT

CCL Code: PSU2122|
Part Number: BN330
|Manufacturer: Be Quiet!
GREAT SAVING
850W Be Quiet! System Power 10 80 Plus Gold PSU
  • ATX Form Factor
  • 4+4-Pin + 8-Pin EPS CPU
  • 4 x 6+2-Pin PCIe
  • 6 x SATA
  • 1 x Molex
PROVEN RELIABILITY, QUIET OPERATION
6 reviews

£89.99 inc VAT

Save £32
850W Be Quiet! System Power 10 80 Plus Gold PSU
  • ATX Form Factor
  • 4+4-Pin + 8-Pin EPS CPU
  • 4 x 6+2-Pin PCIe
  • 6 x SATA
  • 1 x Molex
PROVEN RELIABILITY, QUIET OPERATION
6 reviews
GREAT SAVING

£89.99 inc VAT

Save £32

  • ATX Form Factor
  • Fully Modular
  • 2 x 4+4-Pin EPS CPU
  • 4 x 6+2-Pin PCIe
  • 12V-2x6 Support
  • 8 x SATA

£99.99 inc VAT

CCL Code: PSU2201|
Part Number: GP-UD850GM PG5
|Manufacturer: Gigabyte
850W Gigabyte UD850GM PG5 Modular 80 Plus Gold PSU
  • ATX Form Factor
  • Fully Modular
  • 2 x 4+4-Pin EPS CPU
  • 4 x 6+2-Pin PCIe
  • 12V-2x6 Support
  • 8 x SATA

£99.99 inc VAT

850W Gigabyte UD850GM PG5 Modular 80 Plus Gold PSU
  • ATX Form Factor
  • Fully Modular
  • 2 x 4+4-Pin EPS CPU
  • 4 x 6+2-Pin PCIe
  • 12V-2x6 Support
  • 8 x SATA

£99.99 inc VAT

  • ATX Form Factor
  • Fully Modular
  • 2 x 4+4-Pin EPS CPU
  • 6 x 6+2-Pin PCIe
  • 8 x SATA
  • 4 x Molex

£79.99 inc VAT

CCL Code: PSU2058|
Part Number: GPX850S
|Manufacturer: CWT
850W CWT GPX Modular 80 Plus Gold PSU
  • ATX Form Factor
  • Fully Modular
  • 2 x 4+4-Pin EPS CPU
  • 6 x 6+2-Pin PCIe
  • 8 x SATA
  • 4 x Molex
2 reviews

£79.99 inc VAT

850W CWT GPX Modular 80 Plus Gold PSU
  • ATX Form Factor
  • Fully Modular
  • 2 x 4+4-Pin EPS CPU
  • 6 x 6+2-Pin PCIe
  • 8 x SATA
  • 4 x Molex
2 reviews

£79.99 inc VAT

  • ATX Form Factor
  • Fully Modular
  • 2 x 4+4-Pin EPS CPU
  • 4 x 6+2-Pin PCIe
  • 6 x SATA
  • 6 x Molex

£59.99 inc VAT

CCL Code: PSU2327|
Part Number: GMXRPG850FMOD
|Manufacturer: GameMax
850W GameMax RPG Rampage Modular 80 Plus Bronze PSU
  • ATX Form Factor
  • Fully Modular
  • 2 x 4+4-Pin EPS CPU
  • 4 x 6+2-Pin PCIe
  • 6 x SATA
  • 6 x Molex

£59.99 inc VAT

850W GameMax RPG Rampage Modular 80 Plus Bronze PSU
  • ATX Form Factor
  • Fully Modular
  • 2 x 4+4-Pin EPS CPU
  • 4 x 6+2-Pin PCIe
  • 6 x SATA
  • 6 x Molex

£59.99 inc VAT

Great Saving
  • ATX Form Factor
  • Fully Modular
  • 2 x 8-Pin EPS CPU
  • 4 x 6+2-Pin PCIe
  • 12V-2x6 Support
  • 6 x SATA

Was £240.00

SAVE £6

Now only

£233.99 inc VAT

CCL Code: PSU2372|
Part Number: 90YE00W1-B0NA00
|Manufacturer: ASUS
GREAT SAVING
1000W ASUS ROG Strix Platinum Modular 80 Plus Platinum PSU
  • ATX Form Factor
  • Fully Modular
  • 2 x 8-Pin EPS CPU
  • 4 x 6+2-Pin PCIe
  • 12V-2x6 Support
  • 6 x SATA
9 reviews

£233.99 inc VAT

Save £6
1000W ASUS ROG Strix Platinum Modular 80 Plus Platinum PSU
  • ATX Form Factor
  • Fully Modular
  • 2 x 8-Pin EPS CPU
  • 4 x 6+2-Pin PCIe
  • 12V-2x6 Support
  • 6 x SATA
9 reviews
GREAT SAVING

£233.99 inc VAT

Save £6

  • ATX Form Factor
  • 2 x 4+4-Pin EPS CPU
  • 4 x 6+2-Pin PCIe
  • 6 x SATA
  • 3 x Molex

£53.99 inc VAT

CCL Code: PSU2367|
Part Number: MPE-6501-ACABW-3BUK
|Manufacturer: Cooler Master
650W Cooler Master MWE Bronze V3 230V 80 Plus Bronze PSU
  • ATX Form Factor
  • 2 x 4+4-Pin EPS CPU
  • 4 x 6+2-Pin PCIe
  • 6 x SATA
  • 3 x Molex

£53.99 inc VAT

650W Cooler Master MWE Bronze V3 230V 80 Plus Bronze PSU
  • ATX Form Factor
  • 2 x 4+4-Pin EPS CPU
  • 4 x 6+2-Pin PCIe
  • 6 x SATA
  • 3 x Molex

£53.99 inc VAT

Great Saving
500W CiT ATV Pro 80 Plus Bronze PSU
Great Saving
3 reviews
  • ATX Form Factor
  • 4+4-Pin EPS CPU
  • 2 x 6+2-Pin PCIe
  • 6 x SATA
  • 2 x Molex

Was £36.90

SAVE 19%

Now only

£29.99 inc VAT

CCL Code: PSU2038|
Part Number: ATV Pro 500W
|Manufacturer: CiT
GREAT SAVING
500W CiT ATV Pro 80 Plus Bronze PSU
  • ATX Form Factor
  • 4+4-Pin EPS CPU
  • 2 x 6+2-Pin PCIe
  • 6 x SATA
  • 2 x Molex
3 reviews

£29.99 inc VAT

Save 19%
500W CiT ATV Pro 80 Plus Bronze PSU
  • ATX Form Factor
  • 4+4-Pin EPS CPU
  • 2 x 6+2-Pin PCIe
  • 6 x SATA
  • 2 x Molex
3 reviews
GREAT SAVING

£29.99 inc VAT

Save 19%

Great Saving
600W GameMax RPG Rampage 80 Plus Bronze PSU
Great Saving
4 reviews
  • ATX Form Factor
  • 4+4-Pin EPS CPU
  • 2 x 6+2-Pin PCIe
  • 6 x SATA
  • 2 x Molex

Was £47.99

SAVE 27%

Now only

£34.99 inc VAT

CCL Code: PSU1906|
Part Number: GMXRPG600
|Manufacturer: GameMax
GREAT SAVING
600W GameMax RPG Rampage 80 Plus Bronze PSU
  • ATX Form Factor
  • 4+4-Pin EPS CPU
  • 2 x 6+2-Pin PCIe
  • 6 x SATA
  • 2 x Molex
4 reviews

£34.99 inc VAT

Save 27%
600W GameMax RPG Rampage 80 Plus Bronze PSU
  • ATX Form Factor
  • 4+4-Pin EPS CPU
  • 2 x 6+2-Pin PCIe
  • 6 x SATA
  • 2 x Molex
4 reviews
GREAT SAVING

£34.99 inc VAT

Save 27%

500W CiT Builder PSU
3 reviews
  • ATX Form Factor
  • 4+4-Pin EPS CPU
  • 3 x SATA
  • 2 x Molex

£19.99 inc VAT

CCL Code: PSU2032|
Part Number: 500W-BUILDER-BLACK-V2
|Manufacturer: CiT
500W CiT Builder PSU
  • ATX Form Factor
  • 4+4-Pin EPS CPU
  • 3 x SATA
  • 2 x Molex
3 reviews

£19.99 inc VAT

500W CiT Builder PSU
  • ATX Form Factor
  • 4+4-Pin EPS CPU
  • 3 x SATA
  • 2 x Molex
3 reviews

£19.99 inc VAT

  • ATX Form Factor
  • Fully Modular
  • 2 x 8-Pin EPS CPU
  • 4 x 6+2-Pin PCIe
  • 12V-2x6 Support
  • 6 x SATA

£269.99 inc VAT

CCL Code: PSU2376|
Part Number: 90YE00W0-B0NA00
|Manufacturer: ASUS
1200W ASUS ROG Strix Platinum Modular 80 Plus Platinum PSU
  • ATX Form Factor
  • Fully Modular
  • 2 x 8-Pin EPS CPU
  • 4 x 6+2-Pin PCIe
  • 12V-2x6 Support
  • 6 x SATA
6 reviews

£269.99 inc VAT

1200W ASUS ROG Strix Platinum Modular 80 Plus Platinum PSU
  • ATX Form Factor
  • Fully Modular
  • 2 x 8-Pin EPS CPU
  • 4 x 6+2-Pin PCIe
  • 12V-2x6 Support
  • 6 x SATA
6 reviews

£269.99 inc VAT

  • ATX Form Factor
  • 2 x 8-Pin EPS CPU
  • 4 x 6+2-Pin PCIe
  • 6 x SATA
  • 3 x Molex

£63.99 inc VAT

CCL Code: PSU2414|
Part Number: MPE-7501-ACABW-3BUK
|Manufacturer: Cooler Master
750W Cooler Master MWE Bronze 750 V3 230V 80 Plus Bronze PSU
  • ATX Form Factor
  • 2 x 8-Pin EPS CPU
  • 4 x 6+2-Pin PCIe
  • 6 x SATA
  • 3 x Molex

£63.99 inc VAT

750W Cooler Master MWE Bronze 750 V3 230V 80 Plus Bronze PSU
  • ATX Form Factor
  • 2 x 8-Pin EPS CPU
  • 4 x 6+2-Pin PCIe
  • 6 x SATA
  • 3 x Molex

£63.99 inc VAT

450W Be Quiet! System Power 10 80 Plus Bronze PSU

PROVEN RELIABILITY, QUIET OPERATION
  • ATX Form Factor
  • 4+4-Pin EPS CPU
  • 2 x 6+2-Pin PCIe
  • 6 x SATA
  • 1 x Molex

£42.99 inc VAT

CCL Code: PSU2126|
Part Number: BN326
|Manufacturer: Be Quiet!
450W Be Quiet! System Power 10 80 Plus Bronze PSU
  • ATX Form Factor
  • 4+4-Pin EPS CPU
  • 2 x 6+2-Pin PCIe
  • 6 x SATA
  • 1 x Molex
PROVEN RELIABILITY, QUIET OPERATION

£42.99 inc VAT

450W Be Quiet! System Power 10 80 Plus Bronze PSU
  • ATX Form Factor
  • 4+4-Pin EPS CPU
  • 2 x 6+2-Pin PCIe
  • 6 x SATA
  • 1 x Molex
PROVEN RELIABILITY, QUIET OPERATION

£42.99 inc VAT

Great Saving
  • ATX Form Factor
  • 4+4-Pin EPS CPU
  • 4 x 6+2-Pin PCIe
  • 7 x SATA
  • 3 x Molex

Was £59.99

SAVE 17%

Now only

£49.99 inc VAT

CCL Code: PSU2296|
Part Number: GP-850
|Manufacturer: GameMax
GREAT SAVING
850W GameMax GP850 80 Plus Bronze PSU
  • ATX Form Factor
  • 4+4-Pin EPS CPU
  • 4 x 6+2-Pin PCIe
  • 7 x SATA
  • 3 x Molex

£49.99 inc VAT

Save 17%
850W GameMax GP850 80 Plus Bronze PSU
  • ATX Form Factor
  • 4+4-Pin EPS CPU
  • 4 x 6+2-Pin PCIe
  • 7 x SATA
  • 3 x Molex
GREAT SAVING

£49.99 inc VAT

Save 17%

  • ATX Form Factor
  • 4+4-Pin EPS CPU
  • 2 x 6+2-Pin PCIe
  • 6 x SATA
  • 2 x Molex

£30.99 inc VAT

CCL Code: PSU2035|
Part Number: FX Pro 600W
|Manufacturer: CiT
600W CiT FX Pro 80 Plus Bronze PSU
  • ATX Form Factor
  • 4+4-Pin EPS CPU
  • 2 x 6+2-Pin PCIe
  • 6 x SATA
  • 2 x Molex

£30.99 inc VAT

600W CiT FX Pro 80 Plus Bronze PSU
  • ATX Form Factor
  • 4+4-Pin EPS CPU
  • 2 x 6+2-Pin PCIe
  • 6 x SATA
  • 2 x Molex

£30.99 inc VAT

Which PSU? Power Supplies and 80 Plus Ratings Explained

Power supplies are rarely the first component on your mind when researching parts for your next rig, however few will disagree that getting your choice of power supply right is an essential step in the process. For most of us that usually means 'how many Watts do I need' rather than 'how efficient is this PSU at 50% load', but as power demand creep ever higher, the importance of an efficient PSU increases with it.

The basics of Power Supplies

It should come as no surprise that the purpose of a Power Supply in your PC is to (you guessed it) supply the power, or more precisely to safely and efficiently convert and regulate power from your mains socket to your components - which have different power requirements.

Some common questions of shopping for a power supply that we'll answer below are:

  • Is the power supply compatible with your case?
  • Is the power supply compatible with your graphics card?
  • How many Watts does the power supply need to provide?
  • What does the 80 Plus Rating mean?
  • Do I need a modular power supply?

Power supply sizes and case compatibility

With the vast majority of PC cases you'll be using an ATX power supply. This is the most common standard and absolutely the correct type of PSU to install in most cases. The exception to this is when you're looking for a particularly compact, or small form factor PC build - in which case things get a little more complicated and you may need a smaller form factor power supply, such as SFX. Your best bet is to check the specifications of the case you want to use as this should tell you the compatible power supply form factors.

Power supply compatibility with graphics cards

Power supply manufacturers supply an array of different cable configurations to ensure you'll have what you need to get your system powered up, so most of the work here is done for you, but it's prudent to check the requirements of your graphics card to make sure it's correctly catered for.

At CCL you can find this information under the specifications tab on any graphics card product page - the example below shows 2 8-pin PCIe connectors are required - you may find many PSUs provide this PCIe connector described as a "6+2 pin PCIe" - that just means the pins are grouped into a section of 6, and a section of 2 - so these are still 8-pin connectors and would be fine to use.

How many Watts does my Power Supply need?

The main consideration for powering a gaming PC is supporting your all conquering graphics card - GPUs are the biggest power drain on your system and it's always sensible to aim above your requirements as a higher wattage doesn't necessarily mean it'll always be drawing that much power - rather that it has the ability to if it needs it.

Power requirements also tend to creep up with each release of more powerful processors and graphics cards, so if you're planning a PC build you can upgrade in future, you'll need to consider this, and again aim above your immediate needs to prevent having to replace the PSU in order to support another upgrade down the line.

It's not possible to make a PSU recommendation without knowing the details of the system you're building, part by part, but as above, recommendations for any graphics card can be found on the product page under specifications - this is a good way to select a PSU safely without getting into the nitty gritty of exactly how much power each component in your system is using.

What is an 80 Plus Rating and does it matter?

The ratings you'll see on every power supply should absolutely be a factor in your decision making, as this determines the efficiency of the PSU - a more efficient power supply will use less energy, and lose less energy to heat - decreasing the cooling workload of your system, and wear and tear on the PSU.

The 80 Plus rating tells us that a maximum of 20% of power is lost as heat, and the Bronze, Silver, Gold, Platinum and Titanium ratings narrow it down further from there. Most PSUs these days are 80 Plus rated, so it's something you should expect to see on any good quality power supply unit.

For most gaming PCs you're looking in the Bronze to Gold bracket, depending on your budget - PSUs at the Titanium end of the scale are a pricey proposition and that level of efficiency isn't necessarily required for your everyday gaming PC.

The table below breaks down the efficiency of each 80 PLUS rating against the rated power load. The difference doesn't look like much, but if your PC is in use for hours at a time, 365 days a year, this adds up and over time you might see a saving you made on a lower cost PSU gradually wiped out by the increased energy cost of running your PC.

Do I need a modular power supply?

A modular power supply comes without the cables built-in to the power supply - that means you only have the cables you actually need inside your case. If you want to maximise your airflow and cable management, this might be a consideration, but otherwise it's not a necessity. For a happy medium you can opt for a semi-modular power supply, which is exactly what it sounds like - some cables are built-in to the supply and others have modular connections.

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