Gigabyte P650G PG5 650W ATX 3.1 Fully Modular Power Supply Unit, 80 Plus Gold Efficiency, PCIe 5.1 12VHPWR Connector, Gaming PC PSU

Name: Gigabyte P650G PG5 650W ATX 3.1 Fully Modular Power Supply Unit, 80 Plus Gold Efficiency, PCIe 5.1 12VHPWR Connector, Gaming PC PSU
Brand: GIGABYTE
Price: 59.40 GBP
Availability: OutOfStock

£59.40

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Gigabyte P650G PG5 650W ATX 3.1 Fully Modular Power Supply Unit, 80 Plus Gold Efficiency, PCIe 5.1 12VHPWR Connector, Gaming PC PSU

£59.40

GIGABYTE P650G PG5 650W ATX 3.1 Power Supply (GP-P650G PG5)

The GIGABYTE P650G PG5 is a fully modular, high‑efficiency ATX 3.1 power supply designed for modern desktop systems. Featuring native PCIe Gen 5.1 support via a 16‑pin (12VHPWR) connector, 80 PLUS Gold efficiency, and a 120 mm hydraulic bearing fan, it provides reliable power delivery, quiet operation, and solid long‑term performance.

Key Features

Continuous Power Output: 650W
Efficiency: 80 PLUS Gold (approx. 90% typical efficiency)
Platform Compliance: ATX 12V v3.1, PCIe Gen 5.1 support
Next‑Gen GPU Ready:
1 × PCIe Gen 5.1 16‑pin (12VHPWR) connector delivering up to 300W
2 × 6+2‑pin PCIe connectors
Rail Design: Single powerful +12V rail
Cooling: 120 mm HYB (Hydraulic Bearing) fan with intelligent adaptive speed control
Components & Design: Standard ATX switching topology with quality components (including Japanese capacitors)
Cabling: Fully modular, all‑black flat cables for clean builds
Noise: Designed for low noise under typical loads
Warranty: 5 years (region‑dependent; typically 5 years)

Technical Specifications

Specification	Detail
Model / MPN	P650G PG5 (GP-P650G PG5)
Form Factor	ATX 12V v3.1 (Intel Form Factor)
Power Output	650W continuous
Efficiency Rating	80 PLUS Gold (approx. 90% efficiency at typical load)
Input Voltage	100–240 VAC
Input Frequency	50–60 Hz
Input Current	~10–6 A
Power Factor	Active PFC (>0.9 typical)
Operating Temperature	Standard operating range (up to approx. 40°C) — typical for ATX PSUs
MTBF	100,000 hours
Protections	OVP, OPP, SCP, UVP, OCP, OTP
Power Good Signal	100–150 ms
Hold-up Time	17 ms
Fan	120 mm HYB (Hydraulic Bearing) with intelligent speed control
Noise Levels	Designed for low noise under typical loads
Modularity	Fully modular all‑black flat cables
Cable Length	Optimised for mid‑tower and full‑tower systems
Dimensions (W × D × H)	150 × 140 × 86 mm
Warranty	5 years

Connectors

Motherboard & CPU
1 × 20+4‑pin ATX main power
1 × 4+4‑pin CPU (EPS)
Graphics & Expansion
1 × 16‑pin PCIe Gen 5.1 (12VHPWR)
2 × 6+2‑pin PCIe
Storage & Peripherals
6 × SATA power
3 × 4‑pin peripheral (PATA)

The GIGABYTE P650G PG5 delivers 650W of continuous 80 PLUS Gold power in a compact ATX 3.1 form factor, with full modular cabling and native PCIe Gen 5.1 readiness for next‑generation desktops.