Key Specifications
Choose one or multiple features to search for items that have the same specifications.Ports & interfaces | |
PCI Express connector | ![]() |
Number of SATA power connectors | 6 |
EPS power connector (8-pin) | ![]() |
ATX power connector (20+4 pin) | ![]() |
PCI Express power connectors (8-pin) | 3 |
CPU power connector (4+4 pin) | ![]() |
Cabling type | Non-Modular |
SATA power cable length | 690 mm |
CPU power cable length | 600 mm |
Weight & dimensions | |
Weight | 0 g |
Height | 86 mm |
Width | 150 mm |
Depth | 140 mm |
Energy management | |
Peak power | 700 W |
Input current | 8 A |
Nominal power | 650 W |
Efficiency | 90% |
Power protection features | Over current, Over power, Under voltage, Over total voltage, Over voltage, Short circuit |
Combined power (+3.3V) | 100 W |
Combined power (+12V) | 648 W |
Combined power (-12V) | 3.6 W |
Combined power (+5Vsb) | 12.5 W |
Max output current (+3.3V) | 20 A |
Max output current (+12V) | 54 A |
Max output current (-12V) | 0.3 A |
Max output current (+5Vsb) | 2.5 A |
AC input frequency | 50/60 Hz |
AC input voltage | 100 - 240 V |
Total power | 650 W |
Operational conditions | |
Operating temperature (T-T) | 0 - 50 °C |
Packaging data | |
Package type | Box |
Certificates | |
Certification | cTUVus, TUV, CB, CCC, BSMI, CE, FCC |
RoHS compliance | ![]() |
Compliance certificates | REACH, RoHS, WEEE |
Packaging content | |
Cables included | AC, CPU, PCIe, SATA |
Design | |
Product colour | Black |
Illumination | ![]() |
Number of fans | 1 fan(s) |
On/off switch | ![]() |
Cooling type | Active |
Fan diameter | 12 cm |
Performance | |
Mean time between failures (MTBF) | 100000 h |
Form factor | ATX |
Noise level | 25 dB |
Purpose | PC |
Supported motherboard form factors | ATX |
80 PLUS certification | 80 PLUS Gold |
Silent mode | ![]() |
Power supply unit (PSU) form factor | ATX |
EAN | 4711173878520 |
The Seasonic G12 GC-650W is a power supply unit engineered to deliver 650 watts of continuous power for modern computer systems. It complies with the ATX 3.0 standard, which enables it to handle the power excursion requirements of contemporary graphics cards and processors. Its 80 PLUS Gold certification indicates an operational efficiency of up to 90% under typical loads, reducing excess heat generation and energy usage. The unit utilizes Active Power Factor Correction to provide clean and reliable current to all connected components.
Housed in a standard ATX chassis, this PSU ensures compatibility with most mid-tower and full-tower cases. Thermal management is handled by a 120mm fan that adjusts its speed based on load to balance cooling performance and acoustic output. The non-modular design features permanently attached cables, which can streamline the installation process. For system longevity and safety, it incorporates a comprehensive set of protection features, including Over Power Protection (OPP) and Over Temperature Protection (OTP).
Key Features:- Delivers 650W of total power
- Features 80 PLUS Gold certified efficiency
- Built with a standard ATX form factor
- Utilizes a non-modular cable design
- Includes 3x 8-pin PCIe and 6x SATA power connectors
- Cooled by a 120mm fan
- Complies with the ATX 3.0 standard
- Incorporates OPP, OVP, UVP, SCP, OCP, and OTP protections
- Measures 150 x 140 x 86 mm
Estimated delivery: 27.10 - 28.10
Today: 10:00 - 18:00
Estimated delivery: 27.10 - 28.10
Today: 09:00 - 17:00
Estimated delivery: 27.10 - 28.10
Today: 10:00 - 17:00
Estimated delivery: 27.10 - 28.10
Today: 10:00 - 18:00
Estimated delivery: 27.10 - 28.10
Today: 10:00 - 17:00
Estimated delivery time: 27.10 - 28.10
Estimated delivery time: 28.10
Estimated delivery time: 27.10
Estimated delivery time: 28.10
Estimated delivery time: 28.10
Estimated delivery time: 28.10