Seasonic VERTEX GX-1200 power supply unit 1200 W 20+4 pin ATX ATX Black
- Super-High Efficiency, 80 PLUS Gold Certified
- Fully Modular
- ATX 3.0 and 16-Pin PCIe Gen 5 Cable (12VHPWR)
- Top-Quality 135 mm Fluid Dynamic Bearing Fan
- Premium Hybrid Fan Control
- Tight Voltage Regulation (12 V, 5 V and 3.3 V) [± 3 %]
- Gold Plated High Current Terminal (MB, CPU and PCIe)
80 PLUS GOLD
The Vertex GX Series achieves 80 PLUS Gold certification with its 90 % efficiency at 50 % system load.
ATX 3.0 AND 16-PIN PCIE GEN 5 CABLE (12VHPWR)
Seasonic’s latest Vertex Series is designed and built to power new PC components requiring the new ATX 3.0 and PCIe 5.0 standards.
PREMIUM HYBRID FAN CONTROL
Seasonic’s vast experience in designing the most silent and efficient power supplies on the market was translated into the development of Hybrid Mode; a state-of-the-art fan control that enables users to keep the overall fan noise at the lowest possible level.
FLUID DYNAMIC FAN BEARING
High performance Fluid Dynamic Bearing (FDB) fans are designed to take advantage of the impact absorbance effects of oil. They are extremely reliable and generate considerably less operating noise and heat than ball bearing fans. The lubrication of the bearing surface reduces friction and vibration and therefore lowers overall power consumption. Due to the effortless, quieter rotations and its robust construction, this reliable fan technology also greatly increases the lifespan of the fan.
HOW IT WORKS
When the fan shaft rotates, high pressure oil drifts along the grooves of the bearing sleeve to generate a thin layer of lubrication between the bearing faces. As the speed increases, so does dynamic oil pressure and the shaft is lifted from the bearing to create smooth, effortless rotations. The herringbone shape of the groves helps to efficiently channel the lubricant and avert leakage.
| Power | |
|---|---|
| Power protection features | Over current, Over power, Over voltage, Short circuit, Under voltage |
| Max output current (+5Vsb) | 3 A |
| Max output current (-12V) | 0.3 A |
| Max output current (+5V) | 25 A |
| Max output current (+12V) | 100 A |
| Max output current (+3.3V) | 25 A |
| Combined power (+5Vsb) | 15 W |
| Combined power (-12V) | 3.6 W |
| Combined power (+5V) | 125 W |
| Combined power (+12V) | 1200 W |
| Combined power (+3.3V) | 125 W |
| Input current | 15 – 7.5 A |
| AC input frequency | 50 – 60 Hz |
| AC input voltage | 100 – 240 V |
| Total power | 1200 W |
| Ports & interfaces | |
|---|---|
| Cabling type | Fully-Modular |
| ATX power connector (20+4 pin) | Yes |
| CPU power cable length | 65 cm |
| CPU P4 connector (4-pin) | 2 |
| Peripheral (Molex) power cable length | 690 mm |
| Peripheral (Molex) power connectors (4-pin) | 1 |
| SATA power cable length | 950 mm |
| Number of SATA power connectors | 4 |
| Motherboard power cable length | 61 cm |
| Motherboard power connector | 20+4 pin ATX |
| Performance | |
|---|---|
| Mean time between failures (MTBF) | 150000 h |
| Bearing technology | FDB |
| ATX version | 3.0 |
| 80 PLUS certification | 80 PLUS Gold |
| Power supply unit (PSU) form factor | ATX |
| Purpose | PC |
| Design | |
|---|---|
| On/off switch | Yes |
| Number of fans | 1 fan(s) |
| Fan diameter | 13.5 cm |
| Cooling type | Active |
| Product colour | Black |
| Operational conditions | |
|---|---|
| Operating temperature (T-T) | 0 – 50 °C |
| Packaging content | |
|---|---|
| Cable tie(s) included | Yes |
| Cables included | AC, CPU, PCIe, Peripheral (Molex), Peripheral (Molex) to SATA 3.3, SATA |
| Certificates | |
|---|---|
| Certification | cTUVus, TUV, CB, CCC, BSMI, EAC, CE, Energy Star, RoHS, WEEE, ErP Lot 6, REACH |
| Weight & dimensions | |
|---|---|
| Height | 86 mm |
| Depth | 160 mm |
| Width | 150 mm |
| Packaging data | |
|---|---|
| Package type | Box |
| Logistics data | |
|---|---|
| Warranty period | 10 year(s) |
- manual pdf
- leaflet
- Vertex GX 1200 unboxing
