Gamemax GS 650G V25, 650W, 80PLUS Gold, ATX 3.1, PCIe 5.1

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ID: 1398586 Product code: GS 650G
In stock 20 units
Warranty: 3 years
107.27 €
Ready for dispatch
on Thursday, 16.04.2026
starting from 1.99 €
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Main product parameters All parameters
  • Producer: Gamemax
  • Power output: 650W
  • 80 PLUS certification: 80 PLUS Gold
  • Fan size: 90 mm
  • Modular cables: Fully-Modular
  • Processor plug-in: 1 x 8-pin(4+4) EPS
  • PCI-E: 3 x 6+2pin
Description

This Gamemax brand power supply unit has an 80 PLUS Gold energy efficiency certificate and a power output of 650W.

650W power is sufficient to run Microsoft Office, surf the web, and play budget computer games. With this power supply, you can run a computer with a mid-range processor, a mid-range graphics card (such as the GTX 1650), and one or two hard drives. If you plan to seriously play games, get a power supply with higher wattage.

The power supply has been awarded the 80 PLUS Gold energy efficiency certificate, which provides at least 90% efficiency at 50% load. This indicates that at least 90 W out of 100 W of power drawn from the electrical grid by the power supply is delivered to the computer components, with the remaining 10 W lost as heat.

The color of the block is Melna. The block has flat cables, whose color is Melna.

This power supply unit has fully-modular cables (Fully-modular) – you can connect and disconnect all the included cables as needed, reducing clutter and improving ventilation. This will be useful for those with a partially transparent computer case and for whom the aesthetic factor is particularly important.

This is a SFX (Small Form Factor eXtended) type power supply. It is smaller in size and power compared to AFX type units, but is ideally suited for small form (SFF) computers where space is limited. It has smaller size fans and it is compatible with such motherboards as Mini-ITX.

Basic information
Cybenetics Efficiency certification : There isn't
Cybenetics Noise level certification : There isn't
Power supply type : SFX
Power output 650W
The capacity of the power supply unit in watts. A higher capacity means higher stability of the computer operation. The recommended capacity of the power supply unit of a modern average computer is 500 W and above. If you use several HDDs, a powerful video card and processor it is recommended to buy a power supply unit with the capacity 600 W or above.
80 PLUS certification : 80 PLUS Gold
Total amperage (+12V) : 54A
Fan size : 90 mm
Functionality
Cable colour : Black
Lighting : None
Color : Black
Modular cables : Fully-Modular
Ports and equipment
PCI-E 5.0/5.1 : 1 x 300W 12V-2X6 (5.1)
Processor plug-in : 1 x 8-pin(4+4) EPS
Motherboard power : 20+4-pin
PCI-E : 3 x 6+2pin
SATA cconnectors : 4
4pin Molex : 3
Case
More detailed specification
Certificates > Certification - SFX
Code - GS 650G
EAN - 6931858792103
Link - https://gamemaxpc.com/gs-sfx-psu/5582.html
Name - Gamemax PSU | GS 650G | 650 W | SFX | Full Modular
Package features > Embeeded battery - No
Package features > Gross depth (mm) - 232.00 mm
Package features > Gross height (mm) - 205.00 mm
Package features > Gross width (mm) - 105.00 mm
Package features > Packing quantity - 1.00 pc(s)
Package features > Palette Qty - 346 pc(s)
Package features > Paper/Pasteboard - 312.00 g
Package features > Plastic (No PET) - 78.00 g
Package features > Tare weight (kg) - 0.39 kg
Package features > Volume (m3) - 0.00 m³
Package features > WEEE tax - No
Power > Nominal power - 650 W
Technical details > Gross weight - 1.71 kg
Technical details > Net weight - 1.32 kg
Technical details > Producer - Gamemax
Technical details > Producer product family - PSU
Technical details > Producer product name - GS 650G
Technical details > Type - Full Modular
Warranty - 60
Warranty - 60 month(s)
107.27 €
Gamemax GS 650G V25, 650W, 80PLUS Gold, ATX 3.1, PCIe 5.1
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