850W, 80 PLUS Gold, Fully-Modular, 7 Year Warranty
£118.62 inc vat
£98.85 ex vat
Order Code: CSR-850X
Free Delivery Available
Delivered within 3-5 working days
More delivery options including Weekend, timed and European delivery are also available at the checkout.
Zero RPM Fan ModeThe efficient design of the RMX series means minimal excess heat generation, so the fan doesn't even need to spin under low to medium loads. And when you're pushing it hard, the thermal sensor controls the fan speed to ensure that it gets the cooling it needs without any extra noise.
Corsair Noise-Reducing FanCorsair's RMX series power supplies feature a custom-designed fan that has an optimized blade profile for low-turbulence airflow and near-silent operation even at full speed.
Japanese 105°C CapacitorsBuilt with all Japanese 105°C capacitors to ensure solid power delivery and long term reliability.
Corsair 7 Year WarrantyCorsair RMX Series power supplies are covered by Corsair's 7 year warranty which covers parts and labour.
|+3.3V Rail||25A (150W)|
|+5V Rail||25A (150W)|
|+12V Rail||70.8A (850W)|
|+5Vsb Rail||3A (15W)|
|-12V Rail||0.8A (9.6W)|
|Total Power Output||850W @ +50C|
|Input Voltage||100-240 VAC|
|Input Frequency Range||47 - 63 Hz|
|24 Pin ATX||1x (Modular Cable)|
|EPS (CPU)||2x (Modular Cable)|
|PCIE||4x (Modular Cable)|
|SATA||6x (Modular Cable)|
|4-Pin Peripheral||4x (Modular Cable)|
|Floppy||2x (Modular Cable)|
|Operating Temperature||0C - 50C|
|Size||86mm (H) x 150mm (W) x 180mm (L)|
|Fan Size||135mm Thermally Controlled Rifle Bearing Fan|
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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.
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.
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 is available on all orders of any value being shipped within the UK.