Power SuppliesLian Li
Lian Li SX Platinum 1200W ATX 3.1 PCIe 5.1 80 Plus Platinum Modular Power Supply
MPN: G9P.SX1200P.B000.UK
Key specifications
Wattage1200 W
Form factorUnknown
ModularUnknown
EfficiencyUnknown
Depth140.0 mm
Full Specifications31 fields
Additional Information
Model Number
G9P.SX1200P.B000.UK
Gtin
4718466021267
Cable Specifications
Max Cpu Power Cable Length
700 mm
Max 24 Pin Motherboard Power Cable Length
600 mm
Max 12v 2x6 Cable Length
600 mm
Max Pcie Power Cable Length
550 mm
Max Sata Power Cable Length
850 mm
Colour
Primary Colour
Black
Cooling
Semi Passive Power Supply
Yes
Dimensions
Length Depth
140 mm
Width
150 mm
Height
86 mm
Efficiency Class
80plus Efficiency
80 PLUS Platinum
Fan Specifications
Fan Size
120 mm
Internal Ports
Cpu Power Connectors 12v Atx Eps
2
Cpu Power Supply
2x 4+4-Pin
12v 2x6 Power Connectors
1
8 Pin Pcie Power Connectors
3
Sata Power Connectors
8
Lighting
Lighting Rgb
No
Power Specifications
Total Power Output
1200 W
Power Output 3 3v 5v Combined
100 W
Power Output 12v Rails
1200 W
Power Supply
Psu Format
ATX
Atx Standard
ATX 3.1
12v Distribution
single rail
Modular Power Supply
Yes
Modular Type
fully modular
Protection Circuits
OVP (Overvoltage and Undervoltage Protection), UVP (Undervoltage Protection), SCP (Short-Circuit Protection), OPP (Overload Protection), OTP (Overtemperature Protection), OCP (Overcurrent Protection)
Best indexed price
£143.98GBP
Indexed 24 May 2026 — verify at retailer
Retailer offers
More retailers coming
We only list a retailer once we hold verified offer data for it. No placeholder prices, ever.
