Key Specifications
Choose one or multiple features to search for items that have the same specifications.Ports & interfaces | |
PCI Express connector | ![]() |
PCI Express power connectors (6-pin) | 2 |
Motherboard power connector | 20+4 pin ATX |
Number of SATA power connectors | 6 |
Peripheral (Molex) power connectors (4-pin) | 3 |
PCI Express power connectors (8-pin) | 2 |
Cabling type | Semi-Modular |
SATA power cable length | 690 mm |
Peripheral (Molex) power cable length | 690 mm |
PCI Express power cable length | 70 cm |
Weight & dimensions | |
Height | 86 mm |
Width | 150 mm |
Depth | 140 mm |
Energy management | |
Input current | 10 A |
Nominal power | 750 W |
Power Factor Correction (PFC) type | Active |
Combined power (+3.3V) | 100 W |
Combined power (+12V) | 744 W |
Combined power (+5V) | 100 W |
Combined power (-12V) | 3.6 W |
Combined power (+5Vsb) | 12.5 W |
Max output current (+3.3V) | 15 A |
Max output current (+12V) | 62 A |
Max output current (+5V) | 15 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 | 750 W |
Operational conditions | |
Operating temperature (T-T) | 0 - 50 °C |
Certificates | |
80 PLUS certification | 80 PLUS Gold |
Design | |
Product colour | Black |
Fan diameter | 12 cm |
Performance | |
Certification | Energy Star, RoHS, WEEE, ErP Lot 6, REACH |
Mean time between failures (MTBF) | 100000 h |
Safety | cTUVus, TUV, CB, CCC, BSMI, CE, FCC |
Purpose | PC |
Bearing technology | Sleeve |
Supported motherboard form factors | ATX |
Silent mode | ![]() |
Power supply unit (PSU) form factor | ATX |
EAN | 4711173876762 |
Warranty | 1 year |
The Seasonic G12 GC 750W power supply unit (PSU) offers an exceptional combination of performance and efficiency, tailored for both gaming enthusiasts and high-performance workstation users. With an impressive 80 PLUS Gold certification, the G12 GC ensures optimal energy utilization with at least 87%, 90%, and 87% efficiency at 20%, 50%, and 100% loads, respectively. This efficiency translates into lower energy costs while maintaining stable power delivery for demanding components, making it a reliable choice for modern PCs.
This PSU features a robust ATX form factor and is designed with a focus on quiet operation, thanks to its Smart and Silent Fan Control technology. This innovative feature intelligently adjusts the fan speed based on temperature, ensuring effective cooling without excess noise. Built with high-quality Japanese capacitors and comprehensive protection features, such as Over Voltage Protection (OVP) and Short Circuit Protection (SCP), the G12 GC provides not only superb performance but also peace of mind regarding system safety and longevity.
Key Features- Wattage output: 750W
- Form factor: ATX
- 80 PLUS certification: Gold
- Cooling type: 120mm fan with Smart and Silent Fan Control
- Connectors: 1 x 24-pin, 2 x 8-pin CPU, 3 x 8-pin PCIe, multiple SATA and Molex connectors
- Active PFC for improved energy efficiency
- Protection features: OCP, OVP, SCP, OTP
- Noise level: Quiet operation with intelligent fan control
- Dual +12V outputs for stable power delivery
- High-quality Japanese capacitors for enhanced durability
- Warranty length: 5 years
- Power supply unit
- Modular cables (non-modular)
- Power cord
- Mounting screws
- User manual
- Cable ties
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