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Antec GSK850 V2 850W Fully Modular ATX 3.1 Power Supply, 80 PLUS Gold, PCIe 5.1 Ready with 12V-2x6 Cable, Silent 120mm Fan, High-Performance PSU for Gaming PCs
ANTEC Manufacturer Ref: 0-761345-20147-6 In Stock Best Price

Antec GSK850 V2 850W Fully Modular ATX 3.1 Power Supply, 80 PLUS Gold, PCIe 5.1 Ready with 12V-2x6 Cable, Silent 120mm Fan, High-Performance PSU for Gaming PCs

Antec GSK850 V2 850W Fully Modular ATX 3.1 Power Supply, 80 PLUS Gold, PCIe 5.1 Ready with 12V-2x6 Cable, Silent 120mm Fan, High-Performance PSU for Gaming PCs

£110.64 Public Price
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Best Available Offer £110.64
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Brand ANTEC
Category Power Supplies
Availability In Stock
Manufacturer Code 0-761345-20147-6
EAN 0761345201476
Product Information

Description

The Antec GSK850 V2 is an 850-watt, fully modular ATX 3.1 power supply designed for modern high-performance PC builds. It supports the latest PCIe 5.1 graphics cards through a dedicated 12V-2x6 cable and features 80 PLUS Gold efficiency for reliable and energy-efficient operation. Equipped with Antec’s PhaseWave LLC + DC-DC topology and the full CircuitShield protection suite, it delivers stable, safe power with long-term durability.

Its Zero RPM fan mode ensures silent operation at low loads, while the compact 140 mm length makes it suitable for a wide range of cases. With a 10-year warranty and updated ATX 12V 3.1 compliance, it is built for next-generation systems.

Power
850W

ATX Standard
ATX 12V 3.1

Efficiency Rating
80 PLUS Gold

Modularity
Full Modular

GPU Support
PCIe 5.1 (12V-2x6 Cable Included)

Input Voltage
100–240V AC, 50–60Hz

Cooling
120mm Silent Fan with Zero RPM Mode

Topology
PhaseWave LLC + DC-DC Design

Protection Features
OCP, OVP, UVP, SCP, OPP, OTP, SIP, NLO

Dimensions
140mm (L) × 150mm (W) × 86mm (H)

Weight
Approx. 2.50kg

Operating Temperature
0°C – 40°C

Motherboard Connector
1 × 24-pin (20+4)

CPU Connectors
2 × 8-pin (4+4) EPS

PCIe Connectors
4 × 8-pin (6+2)

12V-2x6 Connector
1 × PCIe 5.1 GPU

SATA Connectors
8 × SATA

Molex Connectors
4 × Molex

Warranty
10 Years

Key Features

  • Wattage: 850W
  • Size/Version: ATX 3.1
  • Modular: Fully
  • SATA Connections: 8
  • Certification: Gold
  • Colour: Black

Supplier Category: Power Supplies

Manufacturer Code: 0-761345-20147-6

EAN: 0761345201476

Weight (KG): 2.75

VAT Rate: 20%

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External SSDs

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Product Procurement FAQ

Questions about Antec GSK850 V2 850W Fully Modular ATX 3.1 Power Supply, 80 PLUS Gold, PCIe 5.1 Ready with 12V-2x6 Cable, Silent 120mm Fan, High-Performance PSU for Gaming PCs

Can DCS confirm suitability before I buy?

Yes. Add the product to your RFQ basket and DCS can review suitability, compatibility, stock, pricing and any project requirements before confirming a formal quotation.

Can this product be supplied with setup or deployment support?

Yes. DCS can help with setup, configuration, deployment, installation, networking, cybersecurity checks, old hardware removal and ongoing managed IT support where required.

Is the displayed price and stock final?

Pricing and stock are subject to supplier confirmation. DCS uses a quote-led process so availability, pricing, compatibility and fulfilment can be checked before the order proceeds.