




Lian Li SX 1200W Platinum Fully Modular ATX 3.1 Power Supply Black
The Lian Li SX 1200W is a Platinum-rated fully modular ATX 3.1 power supply. Measuring 150 x 86 x 140mm, it provides 1200W of clean, efficient power for high-end gaming and workstation builds with multiple GPUs.
Key Features
- 1200W Output — Massive power capacity for enthusiast builds
- 80+ Platinum Efficiency — Premium-tier power conversion
- Fully Modular — Clean cable management
- ATX 3.1 Standard — Latest power supply specification
- Compact Design — 150 x 86 x 140mm despite high wattage
Technical Specifications
| Wattage | 1200W |
| Efficiency | 80+ Platinum |
| Standard | ATX 3.1 |
| Modularity | Fully Modular |
| Dimensions | 150 x 86 x 140mm |
| Color | Black |
Warranty Information
This product is covered by the manufacturer's standard warranty from Lian Li. For warranty claims, please contact our customer support.
Ideal For
- Powering custom-built desktop PCs
- System upgrades and new builds
- Replacing an existing power supply unit
*Specifications are based on manufacturer data. Actual product may vary.
Browse more Power Supplies at EasyPC.
Original: $111.11
-65%$111.11
$38.89Product Information
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Description
The Lian Li SX 1200W is a Platinum-rated fully modular ATX 3.1 power supply. Measuring 150 x 86 x 140mm, it provides 1200W of clean, efficient power for high-end gaming and workstation builds with multiple GPUs.
Key Features
- 1200W Output — Massive power capacity for enthusiast builds
- 80+ Platinum Efficiency — Premium-tier power conversion
- Fully Modular — Clean cable management
- ATX 3.1 Standard — Latest power supply specification
- Compact Design — 150 x 86 x 140mm despite high wattage
Technical Specifications
| Wattage | 1200W |
| Efficiency | 80+ Platinum |
| Standard | ATX 3.1 |
| Modularity | Fully Modular |
| Dimensions | 150 x 86 x 140mm |
| Color | Black |
Warranty Information
This product is covered by the manufacturer's standard warranty from Lian Li. For warranty claims, please contact our customer support.
Ideal For
- Powering custom-built desktop PCs
- System upgrades and new builds
- Replacing an existing power supply unit
*Specifications are based on manufacturer data. Actual product may vary.
Browse more Power Supplies at EasyPC.























