£120.00

NZXT C850 Gold ATX 3.1 850W Fully Modular Power Supply

Black, PA-8G2BB-UK

Price data checked 1 day ago

View at Amazon

We'll watch every seller, every day. One email when your price arrives.

Pricier than usual. £4 more than the 30-day average — we'd wait.

£120 today · 30-day average £116 · all-time low £85

NEW HERE?

Amazon shows you one price. We show you all of them.

Tosheroon watches Amazon prices so you don't have to. Every product on Amazon has a price history — we make it visible. Set the price you'd actually pay, and we'll email you the second it gets there. No app, no account, one email.

WHAT'S ON THIS PAGE

↓ Price chart
when this has been cheap or pricey
↓ Forecast
where the price is heading next
↓ Statistics
all-time high & low, recent range
↑ Price alert
name your number, we'll email you

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 90 days · 77 data points

Historical
Generating forecast…
£123.99 £80.99 £90.37 £99.75 £109.14 £118.52 £127.90 02 June 2026 24 June 2026 16 July 2026 07 August 2026 30 August 2026

Price Distribution

Price distribution over 90 days • 4 price levels

Days at Price
Current Price
43 days 27 days · current 6 days 1 day 0 11 22 32 43 £85 £120 £123 £124 Days at Price

Price Analysis

Most common price: £85 (43 days, 55.8%)

Price range: £85 - £124

Price levels: 4 different prices over 77 days

Description

Upgrade your gaming rig with the NZXT C850 Gold ATX 3.1 power supply. Designed to meet the latest industry standards, this 850W unit provides the stability and efficiency needed for high-performance PC builds. It is fully modular, allowing for cleaner cable management and better airflow within your chassis. Built for the next generation of hardware, this power supply is 50 Series ready. It includes a durable, heat-resistant 12V-2x6 connector capable of delivering up to 600 watts to NVIDIA GeForce RTX 50 Series graphics cards. This makes it a reliable choice for enthusiasts looking to future-proof their systems. Quiet operation is a priority with the integrated 135mm fluid dynamic bearing fan. Thanks to Zero Fan Mode, the fan remains completely silent when the system is under 50% load, reducing noise during light tasks. High-quality construction featuring 100% premium Japanese capacitors ensures minimal ripple noise and steady power delivery for your most sensitive components.

Key Features

ATX 3.1 Compliant - Engineered to fuel high-performance PC components with improved stability, efficiency, and resistance to power spikes.

50 Series Ready - Features a durable and heat-resistant 12V-2x6 connector that pumps up to 600 watts to NVIDIA GeForce RTX 50 Series graphics cards.

Ultra-Low Noise Fan - Equipped with a 135mm fluid dynamic bearing fan and Zero Fan Mode to stay completely silent when under 50% load.

Premium Construction - Uses 100% high-quality Japanese capacitors to improve hold-up time and ensure minimal ripple noise for stable power.

Fully Modular Design - Allows for flexible cable management to help improve airflow and aesthetics inside your gaming PC case.

Product Specifications

Brand
NZXT
Colour
Black
Size
80 Plus Gold Atx 3.1 Black
Domain
Amazon UK
Release Date
20 August 2024
Listed Since
20 August 2024

Barcode

No barcode data available

Similar Products You Might Like

NZXT C1200 Gold ATX 3.1-1200W Fully Modular Power Supply
99% match

NZXT C1200 Gold ATX 3.1-1200W Fully Modular Power Supply

NZXT

£159.00 23 Aug 2026
NZXT C1000 Gold ATX 3.1-1000W Fully Modular Power Supply
99% match

NZXT C1000 Gold ATX 3.1-1000W Fully Modular Power Supply

NZXT

£131.99 26 Aug 2026
NZXT C1000 Gold ATX 3.1-1000W Fully Modular Power Supply
99% match

NZXT C1000 Gold ATX 3.1-1000W Fully Modular Power Supply

NZXT

£134.34 27 Aug 2026
NZXT C850 Gold ATX 3.1 (2024) - Low Noise Fully Modular PC Gaming Power Supply - 850W - 80 Plus Gold - 12V Connector - Zero Fan Mode - 100% Japanese Capacitors - Black -
99% match

NZXT C850 Gold ATX 3.1 (2024) - Low Noise Fully Modular PC Gaming Power Supply - 850W - 80 Plus Gold - 12V Connector - Zero Fan Mode - 100% Japanese Capacitors - Black -

NZXT

£118.99 25 Aug 2026
NZXT C1500 Platinum 1500W ATX 3.1 Fully Modular Power Supply
98% match

NZXT C1500 Platinum 1500W ATX 3.1 Fully Modular Power Supply

NZXT

£230.82 09 Aug 2026
NZXT C750 750W 80+ Gold Fully Modular ATX Power Supply
98% match

NZXT C750 750W 80+ Gold Fully Modular ATX Power Supply

NZXT

Price unavailable
NZXT C750 Bronze ATX 3.1-750W Non-Modular Power Supply
98% match

NZXT C750 Bronze ATX 3.1-750W Non-Modular Power Supply

NZXT

£54.90 20 Aug 2026
NZXT C850 SFX Gold - 850W SFX ATX 3.1 Power Supply - 80 Plus Gold - Cybenetics Platinum - Fully Modular - PCIe 5.1 600W 12V-2x6 - Japanese Capacitors - Black
98% match

NZXT C850 SFX Gold - 850W SFX ATX 3.1 Power Supply - 80 Plus Gold - Cybenetics Platinum - Fully Modular - PCIe 5.1 600W 12V-2x6 - Japanese Capacitors - Black

NZXT

£139.99 13 Jul 2026
NZXT C1500 Platinum ATX 3.1 | Fully Modular Quiet Gaming Computer Power Supply | 1500W | 80 PLUS Platinum| Two 12V-2x6 Connectors | Zero Fan Mode | Black
98% match

NZXT C1500 Platinum ATX 3.1 | Fully Modular Quiet Gaming Computer Power Supply | 1500W | 80 PLUS Platinum| Two 12V-2x6 Connectors | Zero Fan Mode | Black

NZXT

£402.99 19 Jul 2026
NZXT C650 - NP-C650M-UK - 650 Watt PSU - 80+ Gold Certified - Hybrid Silent Fan Control - Fluid Dynamic Bearings - Modular Design - Sleeved Cables - ATX Gaming Power Supply
98% match

NZXT C650 - NP-C650M-UK - 650 Watt PSU - 80+ Gold Certified - Hybrid Silent Fan Control - Fluid Dynamic Bearings - Modular Design - Sleeved Cables - ATX Gaming Power Supply

NZXT

Price unavailable
MSI MPG A1250GS 1250W 80 PLUS Gold ATX 3.1 Power Supply
98% match

MSI MPG A1250GS 1250W 80 PLUS Gold ATX 3.1 Power Supply

MSI

£220.08 30 Jul 2026
SAMA G850 850W Gold Fully Modular PSU - ATX 3.1 & PCIe 5.1
97% match

SAMA G850 850W Gold Fully Modular PSU - ATX 3.1 & PCIe 5.1

SAMA

Price unavailable
NZXT C1000 Gold Core - 1000W ATX 3.1 Power Supply, 80+ Gold
97% match

NZXT C1000 Gold Core - 1000W ATX 3.1 Power Supply, 80+ Gold

NZXT

£119.99 25 Aug 2026
MSI MAG A650GLS PCIE5 Power Supply Unit, 650W, 80 PLUS Gold, ATX 3.1, PCIe 5.1 GPU Support, Native 12V-2x6, Dual-color 12V-2x6 connector, ATX PSU, Embossed Jacket Cables
97% match

MSI MAG A650GLS PCIE5 Power Supply Unit, 650W, 80 PLUS Gold, ATX 3.1, PCIe 5.1 GPU Support, Native 12V-2x6, Dual-color 12V-2x6 connector, ATX PSU, Embossed Jacket Cables

MSI

£59.99 07 Aug 2026
MSI MPG A850GS PCIE5 Power Supply Unit, 850W, 80 Plus Gold, ATX 3.1, PCIe 5.1 50 Series GPU Support, Native 12V-2x6 Cables with Dual-Colour Connectors, ATX PSU, Embossed Jacket
97% match

MSI MPG A850GS PCIE5 Power Supply Unit, 850W, 80 Plus Gold, ATX 3.1, PCIe 5.1 50 Series GPU Support, Native 12V-2x6 Cables with Dual-Colour Connectors, ATX PSU, Embossed Jacket

MSI

£99.99 08 Jul 2026
NZXT C850 Gold Core - 850W ATX 3.1 Power Supply, 80+ Gold
97% match

NZXT C850 Gold Core - 850W ATX 3.1 Power Supply, 80+ Gold

NZXT

£89.99 26 Aug 2026
NZXT C750 Gold Core 750W ATX 3.1 Fully Modular Power Supply
97% match

NZXT C750 Gold Core 750W ATX 3.1 Fully Modular Power Supply

NZXT

£97.67 29 Aug 2026
MSI MPG A1000GS PCIE5 Power Supply Unit, 1000W, 80 Plus Gold, ATX 3.1, PCIe 5.1 GPU Support, Native 12V-2x6, ATX PSU, Embossed Jacket
97% match

MSI MPG A1000GS PCIE5 Power Supply Unit, 1000W, 80 Plus Gold, ATX 3.1, PCIe 5.1 GPU Support, Native 12V-2x6, ATX PSU, Embossed Jacket

MSI

£109.99 21 Aug 2026
SAMA G850 850W Gold Fully Modular PSU - White ATX 3.1
97% match

SAMA G850 850W Gold Fully Modular PSU - White ATX 3.1

SAMA

£84.99 30 Jul 2026
MSI MAG A750GLS PCIE5 Power Supply Unit, 750W, 80 PLUS Gold, ATX 3.1, PCIe 5.1 GPU Support, Native 12V-2x6, Dual-color 12V-2x6 connector, ATX PSU, Embossed Jacket Cables
97% match

MSI MAG A750GLS PCIE5 Power Supply Unit, 750W, 80 PLUS Gold, ATX 3.1, PCIe 5.1 GPU Support, Native 12V-2x6, Dual-color 12V-2x6 connector, ATX PSU, Embossed Jacket Cables

MSI

£69.99 22 Aug 2026
MSI MAG A1000GLS PCIE5 Power Supply Unit, 1000W, 80 PLUS Gold, ATX 3.1, PCIe 5.1 GPU Support, Native 12V-2x6, Dual-color 12V-2x6 connector, ATX PSU, Embossed Jacket Cables
97% match

MSI MAG A1000GLS PCIE5 Power Supply Unit, 1000W, 80 PLUS Gold, ATX 3.1, PCIe 5.1 GPU Support, Native 12V-2x6, Dual-color 12V-2x6 connector, ATX PSU, Embossed Jacket Cables

MSI

£99.99 20 Aug 2026
NZXT C750 Bronze - 750W ATX Power Supply, 80+ Bronze - Black
97% match

NZXT C750 Bronze - 750W ATX Power Supply, 80+ Bronze - Black

NZXT

£59.92 29 Aug 2026
Lian Li EDGE Gold 850W White ATX 3.1 Modular Power Supply
97% match

Lian Li EDGE Gold 850W White ATX 3.1 Modular Power Supply

LIAN LI

Price unavailable
Silverstone Cybenetics Gold 1000W ATX 3.0 & PCIe 5.0 Fully Modular ATX Power Supply, SST-DA1000R-GM
97% match

Silverstone Cybenetics Gold 1000W ATX 3.0 & PCIe 5.0 Fully Modular ATX Power Supply, SST-DA1000R-GM

SilverStone

£187.92 19 Aug 2026