Lian Li RB Series 750W ATX 3.1 PCIe 5.1 80 Plus Bronze Power Supply


SKU: MC-PSU-LIA-0004 Category: Brand:

The Lian Li RB Series 750W ATX 3.1 PCIe 5.1 80 Plus Bronze Power Supply delivers reliable 750W output with 80 PLUS Bronze efficiency and active PFC. Its non-modular design, 135mm HYB fan, and comprehensive protections ensure stable performance for your system. Backed by a 1-year warranty and available with nationwide delivery in Pakistan.

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

 19,695

Description

The Lian Li RB Series 750W Power Supply delivers reliable and efficient power for your PC build. With 80 PLUS Bronze certification and active PFC, it ensures stable performance with up to 87% efficiency under typical loads. The non-modular cable design simplifies installation for budget-conscious builds.

Compliant with ATX 3.1 and PCIe 5.1 standards, this PSU includes a 135mm HYB fan that operates at up to 1600 RPM with a noise level of 40.1 dBA. Comprehensive protections (OPP, OVP, SCP, OCP, UVP, OTP) safeguard your components, while a 100,000-hour MTBF ensures long-term reliability. Available with nationwide delivery and cash-on-delivery across Pakistan.

  • 750W continuous output with 80 PLUS Bronze efficiency
  • ATX 3.1 & PCIe 5.1 ready for modern GPUs
  • Active PFC (PF > 0.95) for improved power factor
  • 135mm HYB fan with 1600 RPM and 40.1 dBA noise level
  • Full protection suite: OPP, OVP, SCP, OCP, UVP, OTP
  • Non-modular design with 1-year warranty





Specification

Overview

Warranty1 Year
CategoryRB 750B (RU: BX0750B)
Product NameRB 750B
Model No.RB0750B (RU: BX0750B)
ATX12V VersionATX 3.1
Efficiency80 PLUS Bronze
DC Output CableNon-Modular
Dimensions (D×W×H)150 × 86 × 150 mm
ColorBlack
PFCActive PFC, PF > 0.95 @ 115Vac, 60Hz
Input Rating100–240Vac, 8A, 50–60Hz
Max. DC Output750W
Combined +12V750W
Fan Specification135mm HYB Fan
Fan RPM1600 RPM
Noise Level40.1 dBA
MTBF100,000 hrs (25℃ / 75% Load)
ProtectionOPP, OVP, SCP, OCP, UVP, OTP
Safety ApprovalCE / CB / cTUVus / TÜV / FCC / BSMI / CCC / KCC / SAA + RCM
Combined +3.3V & +5V100W

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