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Seasonic Core BC 650W Power Supply (PSU) - ATX 3.1 Non-Modular 80 Plus Gold, image 1 of 1

Seasonic Core BC 650W Power Supply (PSU) - ATX 3.1 Non-Modular 80 Plus Gold

From
£74.38
1 retailer
Cheapest in stock
£74.38
Buy at Alphacores

Specifications

ATX VersionATX 3.1
Efficiency80+ Gold
Form FactorATX
ModularNon-Modular
Wattage650W

At a glance

Seasonic Core BC 650W Power Supply (PSU) - ATX 3.1 Non-Modular 80 Plus Gold is a 650W 80+ Gold non-modular ATX power supply. It is listed at one UK shop, Alphacores, for £74.38 (checked 26 October 2026).

Quick answers

What is the cheapest UK price for Seasonic Core BC 650W Power Supply (PSU) - ATX 3.1 Non-Modular 80 Plus Gold?

The cheapest in-stock UK price for Seasonic Core BC 650W Power Supply (PSU) - ATX 3.1 Non-Modular 80 Plus Gold is £74.38 at Alphacores (checked 26 October 2026).

Where is Seasonic Core BC 650W Power Supply (PSU) - ATX 3.1 Non-Modular 80 Plus Gold in stock?

Seasonic Core BC 650W Power Supply (PSU) - ATX 3.1 Non-Modular 80 Plus Gold is in stock at Alphacores (£74.38), as checked 26 October 2026 or later.

From the retailer

The Seasonic CORE GC 650W is a compact fixed-cable ATX 3.1 power supply designed for reliable gaming, home and business PC builds. Its 80 PLUS Gold certification provides efficient power delivery, while a 120mm Hydro Dynamic Bearing fan with Smart and Silent Fan Control helps keep cooling noise under control. The 650W model meets ATX 3.1 requirements using conventional PCIe 6+2-pin graphics connectors rather than a 12V-2x6 cable. The compact 140mm chassis and durable black braided-pattern cables make it suitable for a wide range of modern systems.

Key Features80 PLUS Gold.

ATX 3.1 and PCIe 5.1 support.

Traditional PCIe 6+2-pin GPU connectivity; no 12V-2x6 cable on the 650W model.

Fixed / Non-Modular cable design.120mm Hydro Dynamic Bearing (HDB) fan.

Smart and Silent Fan Control (SFC).

Comprehensive OCP, OPP, OTP, OVP, SCP and UVP protection.5-year manufacturer's warranty.

Full SpecificationModel: CORE GC 650W ATX 3.1Manufacturer Part Number: SRP-CGC651-A5A32SFOutput Power: 650W continuous powerEfficiency: 80 PLUS GoldVoltage Rails: Single +12V rail+12V Output: 54A / 648WATX Form Factor: ATX/EPSATX Standard: ATX 3.1PCIe Standard: PCIe 5.1Cabling: Fixed / Non-ModularConnectors:1 x 20+4-pin ATX2 x 4+4-pin CPU/EPS2 x 6+2-pin PCIe2 x SATA1 x 4-pin MolexFan: 120mm Hydro Dynamic Bearing (HDB) fanFan Speed Control: Smart and Silent Fan Control (SFC)Power Input: 100-240V AC, 50/60HzOperating Temperature: 0-40CPower Output: DC outputs: +12V, +5V, +3.3V, -12V and +5VSBCable Set: Fixed individual black cables with braided patternProtection:OCP

  • Over Current ProtectionOPP
  • Over Power ProtectionOTP
  • Over Temperature ProtectionOVP
  • Over Voltage ProtectionSCP
  • Short Circuit ProtectionUVP
  • Under Voltage ProtectionSpecial Features: ATX 3.1 compliance using traditional PCIe 6+2-pin GPU connectivity, compact 140mm chassis

Where to Buy

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A
Alphacores
In Stockchecked 1 hour ago
£74.38Buy Now

* Prices may vary and are checked periodically rather than live.

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