Lian Li RS 1200W Fully Modular 80+ Gold PCIE 5.1 Black PSU with Hub ATX 3.1 – White


SKU: MC-PSU-LIA-0009 Category: Brand:

The Lian Li RS 1200W Fully Modular 80+ Gold PSU delivers 1200W of stable power with ATX 3.1 and PCIE 5.1 support. It features a 135mm FDB fan with fanless mode, fully modular cabling, and multiple protections. Available in black or white, it offers efficient and quiet operation for high-end builds nationwide with cash-on-delivery.

Shipping & Delivery

  • Pick up from the Megacomputer Store

  To pick up today

Free

  • Express delivery

Applicable to selected areas in Karachi only

1-2 Days

  • TCS Courier delivery

Our courier partner will deliver to your specified address

Delays may occur due to situations out of our control

3-4 Days

 43,999

Description

The Lian Li RS 1200W is a high-performance, fully modular power supply designed for demanding systems. With an 80 PLUS Gold / Cybenetics Platinum / PPLP Gold efficiency rating, it delivers reliable and energy-efficient power. The unit complies with ATX 3.1 and PCIE 5.1 standards, featuring a native 12V-2×6 connector for next-generation GPUs.

Equipped with a 135mm FDB fan and a fanless mode, the PSU ensures quiet operation under low loads. The fully modular cabling system simplifies installation and improves airflow. Multiple protections (OCP, OVP, OTP, OPP, SCP, UVP, NLP, SIP) safeguard your components.

  • 1200W continuous output with combined +12V rail delivering full 1200W
  • Fully modular design for clean cable management
  • 80 PLUS Gold / Cybenetics Platinum / PPLP Gold certified
  • ATX 3.1 and PCIE 5.1 ready with native 12V-2×6 connector
  • 135mm FDB fan with semi-passive fanless mode
  • Compact dimensions (150×86×150 mm) for easy installation

Specification

Overview

Warranty1 Year
Product NameRS1200G
Model No.RS1200G
ATX12V VersionATX 3.1
Efficiency80 PLUS Gold / Cybenetics Platinum / PPLP Gold
DC Output CableFull-Modular
Dimensions (D×W×H)150 × 86 × 150 mm
ColorBlack / White
MaterialSECC
PFCActive PFC, PF > 0.90 under full load @ 115Vac, 60Hz
Input Rating100–240Vac, 15–8A, 50–60Hz
Max. DC Output1200W
Combined +12V1200W
Fan Specification135mm FDB Fan
Fan RPM2400 RPM / 1600 RPM
Fanless ModeYes
Noise Level36.27 dBA @ 30℃, 100 cm from microphone / 36.21 dBA @ 30℃, 100 cm from microphone
MTBF100,000 hrs minimum @ 25℃ / 75% Load
ProtectionOCP, OVP, OTP, OPP, SCP, UVP, NLP, SIP
Working Temperature0–40℃
Combined +3.3V & +5V100W

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