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Corsair CX 400W ATX2.2 Power Supply

The CX 400W series power supply offers Corsair quality and reliability without the extra cost.

Corsair CX 400W ATX2.2 Power Supply
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Order Code: CSR-CX400

Manf.Code: CMPSU-400CXUK

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More delivery options including Weekend, timed and European delivery are also available at the checkout.

Low Rate 14.9% Finance

Spread the cost of your purchase with a low rate 14.9% APR over 12, 24 or 36 months.

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In the unlikey event that you are unhappy with your purchase, simply return it to us within 14 days for a refund.*

*Excludes delivery costs. Item must be in original condition, not applicable to opened Software/Licenses or customised items.

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If you are buying for work or your business we offer a range of benefits to help, such as:

  • Credit Account Facilities (subject to approval)
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  • Business Leasing
  • Members of major purchasing frameworks
  • Microsoft Gold Partner
  • VMWare Education Specialist
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Corsair CX 400W ATX2.2 Power Supply overview

The affordable Corsair Power CX400W is not your basic power supply. It features a thermally-controlled 120mm fan for whisper quiet operation and active power factor correction circuitry for clean, reliable power output. The extra long, sleeved cables allow easy integration into a wide variety of cases, and the large number of connectors assures compatibility with nearly all components.
Power
AC Input 90-264V ~ 5-9A ~ 47-63Hz
DC Output +3.3V +5V +12V -12V +5Vsb
Max Load 20A 20A 30A 0.8A 3A
Max Combined Wattage 130W 360W 9.6W 15W
Total Power 400W


Connectivity
ATX 24 pin & 20 pin compatible x1
EPS/ATX12V 8-4 pin x1
PCI-E 6 pin x1
SATA x6
4 Pin Molex Peripheral x6
Floppy x2


Manufacturer Warranty
Service & Support 3 Year Warranty


Features Supports ATX12V v2.2 standard and older ATX12V 2.01 spec
Ultra-quiet 120mm (140mm on TX750W and TX850W) double ball-bearing fan delivers excellent airflow
Double-forward switching circuitry design offers maximum efficiency, up to 85% under wide load range.
99% Active Power Factor Correction provides clean and reliable power to your system
Universal AC input 90~264V automatically scans and detects the correct voltage
Dedicated single +12V rail offers maximum compatibility with latest components
Over Current/Voltage/Power Protection, Under Voltage Protection, and Short Circuit Protection provide maximum safety to your critical system components.
Extra long cables support full tower size chassis.
NVIDIA SLI™-ready certified.
MTBF: 100,000 Hours

Delivery Options

Next Working Day Delivery

Get your order delivered the next working day for £5.99, available when ordering Monday - Thursday and before 17:00 on that day if the product is in stock and your payment has cleared.

Pre 12 Next Working Day Delivery

Get your order delivered the next working day before 12:00pm for £8.38, available when ordering Monday - Thursday and before 17:00 on that day if the product is in stock and your payment has cleared. Some orders if via PayPal and the first customer order may not clear in time.

Weekend Delivery - Saturday & Sunday

If you need your order at the weekend, for £9.98, you can specify the day you wish to have it delivered to you, Saturday or Sunday providing your order has been placed by 17:00 on the Friday before.

Economy Delivery

Economy delivery is available on all orders of any value being shipped within the UK.

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