Skip to product information
Lian Li SX1200P Platinum Compact ATX Form Factor 1200W Power Supply, ATX 3.1 and PCIE 5.1 Ready, 12V-2x6 Cable, Full Modular, 140mm Fan, White, SX1200P.W

Lian Li SX1200P Platinum Compact ATX Form Factor 1200W Power Supply, ATX 3.1 and PCIE 5.1 Ready, 12V-2x6 Cable, Full Modular, 140mm Fan, White, SX1200P.W

Rs.45,800
Sale price  Rs.45,800 Regular price 

Power demanding builds with a compact 1200W ATX PSU that keeps cable routing clean and flexible in tight cases. Enjoy quieter everyday use with smart cooling that can run fanless at <=40% load while still handling high loads with stable performance.
1200W Output, ATX Form Factor, ATX 3.1 and PCIE 5.1 Ready
Full Modular, 12V-2x6 Cable, PCIe 6+2 Connectors
80 Plus Platinum, Up To 92% Efficiency At 50% Load
120mm FDB Fan, Fanless Mode At <=40% Load, 2,000RPM Max

This item is available on order only.

Enquire Availability

Lian Li SX1200P Platinum Compact ATX Form Factor 1200W Power Supply, ATX 3.1 and PCIE 5.1 Ready, 12V-2x6 Cable, Full Modular, 140mm Fan, White, SX1200P.W

Availability:

Warranty:

Brand: Lian Li

Categories: Lian Li PSU

Battery:

Curved:

Display Size:

Graphics:

Monitor Type:

Processor:

RAM Capacity:

Refresh Rate:

Resolution:

Series:

Storage:

Sync Technology:

Manufacturer's Link:

Estimated delivery: 2 - 5 days across the country.

Shipping

We offer fast and reliable shipping for all our items. Orders are processed within 1-2 business days and shipped via standard delivery, which typically takes 2-5 business days.

Return policy
  • We do not accept returns under any circumstances.
  • We offer exchanges only if the item is returned in its original, sealed packaging and unused within 2 days of delivery.
  • Opened or used items are not eligible for exchange.
  • Items purchased as pre-order or back-order cannot be exchanged or returned under any condition.

Product Features

Compact ATX Power For High-Wattage Builds: Fit serious power into a compact ATX form factor designed for modern PC builds. With 1200W output, it is built to handle demanding internal components without feeling oversized in your case. Cable routing stays more manageable in tighter layouts, helping you keep the build clean. That extra space can make upgrades and maintenance feel less cramped.

Smart Cooling With Fanless Mode: Enjoy quieter operation during lighter workloads thanks to fanless mode at <=40% load. When the system ramps up, smart cooling helps maintain optimal temperatures during high loads for enhanced performance and longevity. If you prefer consistent airflow, fanless mode off is available for excellent noise control. This balance helps keep your PC comfortable to use whether you are idling or pushing hardware harder.

Full Modular With Flexible Braided Cables: Build with less clutter using a full modular design that lets you connect only the cables you need. Super flexible DC braided cables make cable management easier, especially in tight or complex builds. Cleaner routing can improve airflow and make the inside of your case easier to work in. The included 12V-2x6 cable supports modern power needs.

Efficient And Durable Power Delivery: Run cooler and quieter with 80 Plus Platinum certification, reaching up to 92% efficiency at 50% load. Stable voltage regulation supports consistent performance for your system. 100% Japanese 105C-rated capacitors are built for durability and stable operation even under high thermal stress. This combination is designed to keep your build running reliably over time.

Product Specifications

Brand And Model: Lian Li SX1200P Platinum (SX1200P.W)

Product Type: Power Supply

Color: White

Output Wattage: 1200W

Form Factor: ATX

Standard Support: ATX 3.1 PSU and PCIE 5.1 Ready

Cable And Connectors: 12V-2x6 Cable, PCI Express Connector Type Used on Cable, PCIe 6+2 Connectors, 24 Pin System Bus Connector Type

Efficiency: 80 Plus Platinum, Up To 92% Efficiency At 50% Load

Capacitors: 100% Japanese 105C-Rated Capacitors

Cooling Method: Air

Fan: 1 Fan, 120mm FDB Fan, Maximum Fan Speed 2,000RPM

Smart Cooling: Fanless Mode At <=40% Load, Fanless Mode Off For Excellent Noise Control

Input Voltage: 110V-120V AC

Compatible Devices: Computer System, Graphics Card, Motherboard, Processor, Internal Components

Dimensions: 5.9"W x 3.4"H x 5.5"D (150 x 86 x 140mm)

Related Products