Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Technical details | |
| Sustainability certificates | ENERGY STAR |
| Ports & interfaces | |
| PCI Express connector | ![]() |
| Motherboard power connector | 20+4 pin ATX |
| Number of SATA power connectors | 6 |
| Peripheral (Molex) power connectors (4-pin) | 3 |
| EPS power connector (8-pin) | ![]() |
| ATX power connector (20+4 pin) | ![]() |
| PCI Express power connectors (8-pin) | 4 |
| CPU power connector (4+4 pin) | ![]() |
| PCI Express power connectors (6+2 pin) | 4 |
| Cabling type | Modular |
| Motherboard power cable length | 35 cm |
| SATA power cable length | 600 mm |
| CPU power cable length | 40 cm |
| Peripheral (Molex) power cable length | 700 mm |
| PCI Express power cable length | 50 cm |
| Weight & dimensions | |
| Height | 63.5 mm |
| Width | 125 mm |
| Depth | 125 mm |
| Energy management | |
| Input current | 9 A |
| Nominal power | 650 W |
| Efficiency | 80% |
| Power protection features | Over current, Over power, Over voltage, Short circuit, Under voltage, Overheating |
| Power Factor Correction (PFC) type | Active |
| Combined power (+3.3V) | 100 W |
| Combined power (+12V) | 648 W |
| Combined power (+5V) | 100 W |
| Combined power (-12V) | 3.6 W |
| Combined power (+5Vsb) | 15 W |
| Max output current (+3.3V) | 20 A |
| Max output current (+12V) | 54 A |
| Max output current (+5V) | 20 A |
| Max output current (-12V) | 0.3 A |
| Max output current (+5Vsb) | 3 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 |
| Certificates | |
| Certification | cTUVus, TUV, CB, CCC, BSMI, EAC, CE, WEEE, ErP Lot 6, REACH |
| RoHS compliance | ![]() |
| 80 PLUS certification | 80 PLUS Gold |
| Compliance certificates | RoHS |
| Design | |
| Product colour | Black |
| Illumination | ![]() |
| Number of fans | 1 fan(s) |
| Cooling type | Active |
| Fan diameter | 12 cm |
| Fan location | Top |
| Performance | |
| Mean time between failures (MTBF) | 100000 h |
| Purpose | PC |
| Silent mode | ![]() |
| Power supply unit (PSU) form factor | SFX |
| EAN | 4711173877127 |
| Warranty | 1 year |
The Seasonic FOCUS SGX is an SFX power supply unit designed for small form factor (SFF) systems and compact workstations that require stable power delivery. It provides a continuous output of 650 watts and operates with an 80 PLUS Gold certified efficiency rating, which helps to reduce energy waste and heat generation. The unit's compact dimensions are standard for the SFX form factor, and it ships with an SFX-to-ATX adapter bracket to enable installation in larger, standard ATX chassis for greater build flexibility.
This power supply features a fully modular cabling system, allowing for the connection of only essential cables to improve internal airflow and simplify cable management. Cooling is handled by a 120mm fan equipped with a hybrid control system, which remains inactive during low-load conditions for silent operation and engages as the thermal load increases. A comprehensive suite of power protection features, including Over Power, Over Voltage, and Short Circuit Protection, is integrated to safeguard internal system components.
Key Features:- Delivers 650W of continuous power
- Features 80 PLUS Gold efficiency certification
- Utilizes an SFX form factor with an included ATX adapter
- Offers a fully modular design for simplified cable management
- Equipped with a 120mm fan with a hybrid silent mode
- Provides four 6+2 pin PCIe connectors
- Includes six SATA power connectors
- Measures 125 x 125 x 63.5 mm
Estimated delivery: 02.02
Today: Closed
Estimated delivery: 02.02
Today: Closed
Estimated delivery: 02.02
Today: Closed
Estimated delivery: 02.02
Today: Closed
Estimated delivery: 02.02
Today: Closed
Estimated delivery time: 02.02
Estimated delivery time: 03.02
Estimated delivery time: 02.02
Estimated delivery time: 03.02
Estimated delivery time: 03.02
Estimated delivery time: 02.02
Estimated delivery time: 02.02
Estimated delivery time: 03.02
- manual pdf (English)
- leaflet (English)


