Seasonic G12-GM, 650W, 80PLUS Gold

Picture may differ from actual product, there can be accessories and parts not supplied with the actual product.
ID: 1150296 Product code: SSR-650FM
Can be ordered 48 units Availability: 14 days after order approval
Warranty: 2 years
97.40 €
Ready for dispatch
14.11.2025
starting from 1.99 €
Delivery options
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    Within 1-2 working days
    5.99 €
Main product parameters All parameters
  • Producer: Seasonic
  • Power output: 650W
  • 80 PLUS certification: 80 PLUS Gold
  • Fan size: 120 mm
  • Modular cables: Semi-Modular
  • Processor plug-in: 2 x 8-pin(4+4) EPS
  • PCI-E: 2 X 6+2pin
Description

Available for purchase is a power supply produced by Seasonic with a power output of 650W. The product has been awarded an 80 PLUS Gold energy efficiency certificate.

650W power is sufficient for web browsing, Microsoft Office, and playing simple computer games. The power supply can run a computer with one or two hard drives, a mid-range graphics card (such as the GTX 1650), and a mid-range processor. If you are a serious computer games enthusiast, buy a more powerful power supply.

The diameter of this power supply unit's fan is 120 mm, which will ensure quiet operation in mid-range computers. For especially quiet power supply unit operation, we recommend selecting a fan with a 135 mm or 140 mm diameter.

80 PLUS Gold energy efficiency certificate received by this power supply guarantees at least 90% efficiency at 50% load. In other words, for every 100 W of energy the power supply receives from the power grid, at least 90 W goes to your computer components, and the remaining 10 W is lost as heat.

The color of this power supply is Melna. The cable color is Melna and they are flat.

This is a power supply that complies with ATX 2.0 requirements. The power supply has only 6-pin and 8-pin connectors, which can handle only 75 W and 150 W of power, respectively. Modern graphics cards' high power needs exceed the capabilities of ATX 2.0 connectors. When building a system with a very powerful GPU, such as an RTX 4070, you will need an ATX 3.* standard power supply.

The power supply unit's cables are partially modular. Some cables can be attached or removed as needed, while others are fixed. This unit is intended for those who want a certain level of flexibility but do not want a fully modular system.

Basic information
Cybenetics Efficiency certification : Nav
Cybenetics Noise level certification : Nav
Power supply type : ATX
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 : 120 mm
Functionality
Cable colour : Melna
Lighting : Nav
Color : Melna
Modular cables : Semi-Modular
Ports and equipment
PCI-E 5.0/5.1 : Nav
Processor plug-in : 2 x 8-pin(4+4) EPS
Motherboard power : 20+4pin
PCI-E : 2 X 6+2pin
SATA cconnectors : 6
4pin Molex : 3
Case
More detailed specification
80 PLUS certification Performance - 80 PLUS Gold
AC input frequency Power - 50/60 Hz
AC input voltage Power - 100 - 240 V
Bearing technology Performance - Sleeve
Cables included Packaging content - AC,PCIe,Peripheral (Molex),SATA
Cable tie(s) included Packaging content - Yes
Cabling type Ports & interfaces - Semi-Modular
category - PC Components|Power Supplies|PSUs up to 800 Watts
Category 1 - Netzteile
Category Code - PSU
Category_1 - Power
Category_2 - Computer Power Supplies
code - SSR-650FM
Combined power (+3.3V) Power - 100 W
Combined power (+5V) Power - 100 W
Combined power (+5Vsb) Power - 12.5 W
Combined power (+12V) Power - 648 W
Combined power (-12V) Power - 3.6 W
Compliance certificates Certificates - CE/RoHS
Cooling type Design - Active
Depth Weight & dimensions - 140 mm
Description - The G12 GM Series is available in the standard ATX Form Factor and in wattages that are most common for a PC system. The Seasonic G12 GM-Series achieves 80 PLUS® Gold standard of providing at least 87 %, 90 % and 87 % power usage efficiency at 20 %, 50 % and 100 % operating loads, respectively. This efficiency, combined with Active Power Factor Correction, enables the G12 GM series power supplies to lessen energy waste, which translates into savings on the costs of energy costs for its users. In addition to being greatly efficient, the G12 GM units utilize the LLC resonant converter design, and the industry’s leading Smart and Silent Fan Control (S2FC). 80 PLUS GOLD
The G12 GC achieves 80 PLUS Gold certification with its 90 % efficiency at 50 % system load. S2FC - SMART AND SILENT FAN CONTROL
The intelligent thermal circuit feature is designed to find the optimal balance between the necessity to cool the components and the need to run the power supply in the most silent manner possible.80 PLUS Gold certifiedSemi-modular cablesTight Voltage RegulationS2FC - Smart and Silent Fan Control
ean - 4711173878490
EAN - 4711173878490
EAN_code - 4711173878490
Fan diameter Design - 120 mm
Height Weight & dimensions - 86 mm
Input current Power - 10 A
Manufacturer - Seasonic
Manufacturer - Sea Sonic
Manufacturer_code - SSR-650FM
Max output current (+3.3V) Power - 20 A
Max output current (+5V) Power - 20 A
Max output current (+5Vsb) Power - 2.5 A
Max output current (+12V) Power - 45 A
Max output current (-12V) Power - 3.6 A
Mean time between failures (MTBF) Performance - 100000 h
Model name - G12 GM
Model name - G12 GM-650
Motherboard power cable length Ports & interfaces - 550 mm
Motherboard power connector Ports & interfaces - 20+4 pin ATX
MPN - SSR-650FM
Name - 650W Seasonic G12-GM-650 80+ Gold
Name - Seasonic G12 GM-650, PC power supply (650 watts)
name - Seasonic G12 GM 80 PLUS Gold Netzteil, halbmodular - 650 Watt, schwarz
Number of fans Design - 1 fan(s)
Number of SATA power connectors Ports & interfaces - 6
On/off switch Design - Yes
Operating temperature (T-T) Operational conditions - 0 - 50 °C
Package type Packaging data - Box
PCI Express power cable length Ports & interfaces - 700 mm
PCI Express power connectors (6+2 pin) Ports & interfaces - 2
Peripheral (Molex) power cable length Ports & interfaces - 690 mm
Peripheral (Molex) power connectors (4-pin) Ports & interfaces - 3
Power protection features Power - Over current/Over voltage/Short circuit
Power supply unit (PSU) form factor Performance - ATX
Product colour Design - Black
Purpose Performance - PC
Summary - Seasonic G12 GM. Total power: 650 W, AC input voltage: 100 - 240 V, AC input frequency: 50/60 Hz. Motherboard power connector: 20+4 pin ATX, Motherboard power cable length: 55 cm, Peripheral (Molex) power cable length: 690 mm. Purpose: PC, Power supply unit (PSU) form factor: ATX, 80 PLUS certification: 80 PLUS Gold. Product colour: Black, Cooling type: Active, Fan diameter: 12 cm. Cables included: AC, PCIe, Peripheral (Molex), SATA
Total power Power - 650 W
Unit Box Height - 0.12
Unit Box Height - 0.19
Unit Box Length - 0.275
Unit Box Width - 0.19
Unit Box Width - 0.115
Unit Calculated Volume - 0.0060088 cubm
Unit Calculated Volume - 0.007686 cubm
Unit Calculated Weight - 2.52 kg
Unit Calculated Weight - 2.68 kg
Units per Shipping Box - 1
Units per Shipping Box - 5
Vendor Homepage - https://seasonic.com/g12-gm#gallery
Warranty - 24 months
Warranty - 60 months
Warranty period Logistics data - 5 year(s)
Weight - 2,55
Weight - 2.536
Width Weight & dimensions - 150 mm
97.40 €
Seasonic G12-GM, 650W, 80PLUS Gold
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