Seasonic
Seasonic PRIME GX-1300 1300W 80+ Gold Full Modular power supply
A 1300 W ATX power supply with 80 PLUS Gold efficiency, full modular cabling and a 135 mm fluid dynamic bearing fan that stays off until 40 % load
- TypeATX12V / EPS12V
- Maximum Power1300 W
- Fans1 x 135 mm Fluid Dynamic Bearing Fan
- Main Connector20+4Pin
- +12V RailsSingle
- PCI-Express Connector8 x 6+2-Pin
- 1300 W single +12 V rail delivers stable power to demanding builds
- 80 PLUS Gold certified efficiency reduces waste heat and running cost
- Full modular cabling keeps the case tidy and airflow clear
- 135 mm fluid dynamic bearing fan stays off until 40 % load for silent operation
- 150000 hour MTBF at 25 °C signals long-term reliability
1300 W full-modular ATX power supply
The Seasonic PRIME GX-1300 delivers 1300 W of continuous power through a single +12 V rail rated at 108 A. It uses the ATX12V/EPS12V form factor and meets 80 PLUS Gold efficiency requirements. All cables detach completely for a clean build.
Suited to multi-GPU workstations
Eight 6+2-pin PCIe connectors and sixteen SATA power connectors support dense multi-GPU configurations and large storage arrays. The 170 mm depth fits most full-tower and many mid-tower cases. Systems needing only modest wattage or a smaller footprint should consider lower-capacity units.
Single +12 V rail rated at 108 A
This rail supplies the bulk of power to modern graphics cards and CPUs, so its 108 A limit is the decisive figure when matching the PSU to a build. The unit also carries a 150 000-hour MTBF rating at 25 °C, excluding the 135 mm fluid-dynamic-bearing fan.
จุดเด่น
- 1300 W single +12 V rail delivers stable power to demanding builds
- 80 PLUS Gold certified efficiency reduces waste heat and running cost
- Full modular cabling keeps the case tidy and airflow clear
- 135 mm fluid dynamic bearing fan stays off until 40 % load for silent operation
- 150000 hour MTBF at 25 °C signals long-term reliability
ข้อมูลจำเพาะ
| Brand | SeaSonic |
|---|---|
| Series | PRIME Gold |
| Model | PRIME GX-1300 (SSR-1300GD) |
| Type | ATX12V / EPS12V |
| Maximum Power | 1300 W |
| Fans | 1 x 135 mm Fluid Dynamic Bearing Fan |
| Main Connector | 20+4Pin |
| +12V Rails | Single |
| PCI-Express Connector | 8 x 6+2-Pin |
| SATA Power Connector | 16 |
| Max PSU Length | 170 mm |
| Modular | Full Modular |
| Energy-Efficient | 80 PLUS GOLD Certified |
| Over Voltage Protection | Yes |
| Protection | OPP, OVP, UVP, OCP, OTP, SCP |
| Input Voltage | 100 - 240 V |
| Input Frequency Range | 50/60 Hz |
| Input Current | 15 - 7.5 A |
| Output | +3.3V@25A, +5V@25A, +12V@108A, [email protected] , +5VSB@3A |
| MTBF | 150,000 hours MTBF @ 25 degree C, excl. fan |
| Approvals | cTUVus, TUV, CB, CCC, BSMI, EAC, Energy Star, RoHS, WEEE, ErP Lot 6, REACH |
| Connectors | 1 x 20+4-Pin ATX Motherboard (610mm) 2 x 4+4-Pin EPS CPU (1 Connector each cable, 2 x 650mm Cable) 8 x 6+2-Pin PCIe (2 Connector each cable, 1 x 750mm Cable; 1 Connector each cable, 6 x 750mm Cable) 8 x SATA (4 Connector each cable, 2 x 810mm Cable) 4 x SATA (4 Connector each cable, 1 x 860mm Cable) 2 x SATA (2 Connector each cable, 1 x 450mm Cable) 2 x Molex to SATA 3.3 Adapter (2 Connector each cable, 1 x 300mm Cable) 3 x 4-Pin Peripheral / Molex (3 Connector each cable, 1 x 690mm Cable) 2 x 4-Pin Peripheral / Molex (2 Connector each cable, 1 x 470mm Cable) |
| Features | 80 PLUS Gold certified Micro Tolerance Load Regulation (0.5 %) Cable-free Connection Design Premium Hybrid Fan Control - Fanless until 40 % load Multi-GPU setup Gold plated connectors |
| Dimensions | 3.39" x 5.91" x 6.69" |
คำถามเกี่ยวกับสินค้านี้
What does the 1300 W rating mean for a system with multiple high-end graphics cards?
The single +12 V rail can deliver up to 108 A, providing stable power for multi-GPU configurations under heavy load.
How does the 80 PLUS Gold certification affect real-world power draw?
It confirms the unit meets Gold efficiency targets at 20 %, 50 % and 100 % load, so less electricity is wasted as heat.
Will the 170 mm length fit in a standard ATX mid-tower case?
At 170 mm deep it matches the typical ATX power supply envelope, but verify your case's maximum PSU length clearance before installing.
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