“– RTX 5060Ti 8GB, Core i5-14400, 16GB DDR5 RAM, 1TB SSD, White Gaming PC” has been added to your cart. View cart

Fast delivery within 72 Hours

NZXT C850W 80 Plus Gold ATX 3.1 Fully Modular Power Supply Black

Original price was: £134.53.Current price is: £123.06.

80 Plus Gold
ATX 3.1
Fully Modular
Power Supply Black

Shipping & Delivery

Courier delivery

Our courier will deliver to the specified address

2-3 Days

From £20

DHL Courier delivery

DHL courier will deliver to the specified address

2-3 Days

From £40

Warranty 1 year

More details

Free 30-Day returns

More details

Shipping & Delivery

Free delivery

Fast & Free Delivery to Your Door

2-3 Days

Royal Mail delivery

Delivered Safely via Royal Mail

1 Day

From £4.99

Payment Methods:

Description

Product Description

NZXT C850W Gold Reliable ATX 3.1 Power for High-Performance PCs

Efficient Power Delivery for Modern Components

The NZXT C850W is a premium power supply built for performance-focused PC builds requiring efficiency, stability, and high compatibility. With full compliance to the latest ATX 3.1 standard, this PSU ensures exceptional power regulation, better spike handling, and precise delivery to even the most power-hungry components, including next-gen GPUs. Its 850W output provides ample headroom for high-end processors and graphics cards while maintaining optimal energy efficiency.

Clean Builds with Silent Cooling

Designed with builders in mind, the fully modular layout of the C850W lets you connect only the necessary cables, leading to a neater interior and improved airflow. It features a 135mm fluid dynamic bearing fan that operates in Zero Fan Mode under 50% load, offering virtually silent performance during low to medium workloads. Whether you’re gaming, creating, or multitasking, this PSU keeps your system cool and quiet.

Reliable, Durable, and Ready for the Future

With 80 Plus Gold certification, the C850W minimizes energy waste and reduces heat generation. Premium internal components, including all-Japanese capacitors, ensure long-term durability and outstanding hold-up time. Backed by a 10-year warranty, this PSU is engineered for long-lasting performance, giving you the peace of mind and reliability you need for years of computing excellence.

Key Specs	Specification
Compatible Devices	Desktop PC
Connector Type	ATX
Output Wattage	850 Watts
Form Factor	ATX
Wattage	850
Cooling Method	Air
Item Dimensions (L × W × H)	6.3 × 5.91 × 3.39 inches
Item Weight	7.9 Pounds
Power Supply Design	Full Modular
Output Connectors	Count
24-pin ATX Power Cable	1
4+4-pin CPU Power Cable	1
8-pin CPU Power Cable	1
6+2-pin PCIe Power Cable	3
16-pin (12+4) 12V-2×6 PCIe Cable	1
SATA Cable	12
Peripherals Cable	4
Energy Efficiency	80 Plus Gold
10% Loading	85.5% @115Vac
20% Loading	89.7% @115Vac
50% Loading	91.9% @115Vac
100% Loading	89.3% @115Vac
Fan Specs
Dimensions	135 x 135 x 25 mm
Speed	2300 ± 10% RPM
Airflow	93.02 CFM (Min.)
Noise	44.5 dBA max
Bearing	Fluid Dynamic Bearing (FDB)
MTBF	100,000 hours
Temperature	0 – 50 °C