Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Ports & interfaces | |
| PCI Express connector | ![]() |
| Motherboard power connector | 20+4 pin ATX |
| Number of SATA power connectors | 5 |
| Peripheral (Molex) power connectors (4-pin) | 3 |
| EPS power connector (8-pin) | ![]() |
| ATX power connector (20+4 pin) | ![]() |
| PCI Express power connectors (8-pin) | 1 |
| CPU power connector (4+4 pin) | ![]() |
| PCI Express power connectors (6+2 pin) | 1 |
| Cabling type | Non-Modular |
| Weight & dimensions | |
| Height | 87 mm |
| Width | 140 mm |
| Depth | 150 mm |
| Energy management | |
| Peak power | 350 W |
| Input current | 3 A |
| Nominal power | 350 W |
| Efficiency | 85% |
| Power protection features | Over voltage, Overload, Short circuit, Under voltage |
| Power factor | 0.9 |
| Power Factor Correction (PFC) type | Active |
| Combined power (+3.3V) | 90 W |
| Combined power (+12V) | 312 W |
| Combined power (+5V) | 90 W |
| Combined power (-12V) | 3.6 W |
| Combined power (+5Vsb) | 12.5 W |
| Max output current (+3.3V) | 16 A |
| Max output current (+5V) | 15 A |
| Max output current (-12V) | 0.3 A |
| Max output current (+5Vsb) | 2.5 A |
| AC input frequency | 47 - 63 Hz |
| AC input voltage | 200 - 240 V |
| Max output current (+12V1) | 26 A |
| Total power | 350 W |
| Packaging data | |
| Manual | ![]() |
| Package type | Box |
| Certificates | |
| RoHS compliance | ![]() |
| 80 PLUS certification | 80 PLUS Bronze |
| Compliance certificates | RoHS |
| Other features | |
| Warranty card | ![]() |
| Design | |
| Product colour | Silver |
| Illumination | ![]() |
| Number of fans | 1 fan(s) |
| On/off switch | ![]() |
| Cooling type | Active |
| Fan diameter | 12 cm |
| Fan location | Top |
| Performance | |
| Form factor | ATX |
| Purpose | PC |
| Supported motherboard form factors | ATX |
| ATX version | 2.3 |
| Silent mode | ![]() |
| Power supply unit (PSU) form factor | PS/2 |
| Logistics data | |
| Harmonized System (HS) code | 84733020 |
| EAN | 4710713233614 |
| Warranty | 2 years |
The Chieftec GPB-350S is an ATX power supply unit designed to deliver 350 watts of continuous power for standard desktop systems. It operates with 80 PLUS Bronze certified efficiency, ensuring up to 85% of power is converted for system use, which helps reduce excess heat and energy costs. The implementation of Active Power Factor Correction (PFC) provides stable and efficient power delivery. This PSU is intended for mainstream or budget-conscious builds that require a reliable power source for essential components.
A single 120mm fan manages cooling with an active, temperature-controlled design to maintain optimal operating conditions. The unit features a non-modular cabling system, meaning all wires are permanently attached, which can necessitate careful cable management inside the chassis. Its standard ATX dimensions ensure compatibility with most PC cases. The GPB-350S also includes a range of protection features, such as Over Voltage Protection (OVP) and Short Circuit Protection (SCP), to safeguard system hardware from potential electrical irregularities.
Key Features:- Provides 350W of continuous power output
- Features 80 PLUS Bronze energy efficiency certification
- Utilizes a standard ATX power supply form factor
- Built with a non-modular, fixed-cable design
- Cooled by a single 120mm fan
- Includes one 6+2 pin PCIe power connector
- Offers five SATA power connectors
- Incorporates OVP, OPP, SCP, and UVP safety protections
- Measures 150 x 140 x 87 mm
Estimated delivery: 02.12 - 08.12
Today: 11:00 - 15:00
Estimated delivery: 02.12 - 08.12
Today: Closed
Estimated delivery: 02.12 - 08.12
Today: Closed
Estimated delivery: 02.12 - 08.12
Today: Closed
Estimated delivery: 02.12 - 08.12
Today: 10:00 - 14:00
Estimated delivery time: 02.12 - 08.12
Estimated delivery time: 03.12 - 08.12
Estimated delivery time: 02.12 - 07.12
Estimated delivery time: 03.12 - 08.12
Estimated delivery time: 03.12 - 07.12
Estimated delivery time: 03.12 - 07.12
- PDF document (English)


