Lian Li EDGE GOLD 750 80 PLUS Gold Power Supply PCIe 5.1 ATX 3.1 750W Black
Lian Li EDGE GOLD 750 80 PLUS Gold Power Supply PCIe 5.1 ATX 3.1 750W Black, photo 2
Lian Li EDGE GOLD 750 80 PLUS Gold Power Supply PCIe 5.1 ATX 3.1 750W Black, photo 3
Lian Li EDGE GOLD 750 80 PLUS Gold Power Supply PCIe 5.1 ATX 3.1 750W Black, photo 4
Lian Li EDGE GOLD 750 80 PLUS Gold Power Supply PCIe 5.1 ATX 3.1 750W Black, photo 5
Lian Li EDGE GOLD 750 80 PLUS Gold Power Supply PCIe 5.1 ATX 3.1 750W Black, photo 6
Lian Li

Lian Li EDGE GOLD 750 80 PLUS Gold Power Supply PCIe 5.1 ATX 3.1 750W Black

SKU HC-551829MPN Edge Gold 750W Black

  • 750 W
  • 80 Plus Gold
  • ATX

Highlights

  • 750W continuous power on a single +12V rail
  • 80 PLUS Gold and Cybenetics Gold efficiency ratings
  • PCIe 5.1 12V-2x6 connector with dual-colored housing
  • L-shaped layout directs connectors outward for dual-chamber cases
  • 120mm fan with semi-passive zero-dB mode at low load
  • Fully modular with individually sleeved cables and combs

Key specs

Wattage
750 W
Efficiency
80 Plus Gold
Fully modular
Yes
Form factor
ATX
12V-2x6 connector
Yes
Fan Size
120 mm
All specifications
$81.99
  • ≈ 0.001063 BTC
  • ≈ 0.03581 ETH
  • ≈ 82.07 USDT

In stock Ships by Tue, Nov 10 when paid today.

  • Delivery to the United States: $39.90 DHL Express Worldwide · arrives Wed, Nov 11 – Mon, Nov 16 if paid today
  • Rate locked at checkout Up to 60 min to send BTC, 30 min for ETH and USDT
  • New, sealed and genuine Manufacturer warranty: 10 years
  • 30-day returns Unused items in original packaging
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Overview

A fully modular 750W ATX 3.1 power supply with 80 PLUS Gold efficiency and an L-shaped layout built for dual-chamber cases. It includes a PCIe 5.1 12V-2x6 connector for modern GPUs.

Design and Build

The steel chassis measures 182mm deep, 86mm wide, and 150mm high with a black finish. An L-shaped profile moves the connector panel to the side, simplifying routing in dual-chamber cases like the Lian Li O11 series. A large mesh panel and removable dust filter aid airflow and cleaning.

Performance and Efficiency

The unit delivers 750W total output with 750W available on the single +12V rail. It meets ATX 3.1 and PCIe 5.1 standards and holds 80 PLUS Gold plus Cybenetics Gold certifications. Industrial-grade EPCOS capacitors support stable voltage regulation.

Cooling and Noise

A 120mm PWM fan runs in a semi-passive mode that stops completely under light loads for silent operation. The mesh side panel passively dissipates heat while the removable filter keeps internals clean without tools.

Connectivity and Cables

Fully modular design includes two CPU connectors (4+4-pin and 8-pin), one 12V-2x6 PCIe 5.1 connector, two 8-pin PCIe, one 6+2-pin PCIe, twelve SATA, and four Molex. All cables are extra-long, individually sleeved, and ship with pre-installed combs.

EDGE GOLD 750 80 PLUS Gold Power Supply PCIe 5.1 ATX 3.1 750W Black specifications

General
BrandLian Li
Manufacturer part no.Edge Gold 750W Black
EAN4718466016430
Warranty10 years (manufacturer)
Fan Specifications
Fan Size120 mm
Power Supply
PSU FormatATX
ATX StandardATX 3.1
12V Distributionsingle rail
Modular Power SupplyYes
Modular Typefully modular
Protection CircuitsOCP (Overcurrent Protection), OPP (Overload Protection), OTP (Overtemperature Protection), OVP (Overvoltage and Undervoltage Protection), SCP (Short-Circuit Protection), UVP (Undervoltage Protection)
Power Specifications
Total Power Output750 W
Power Output +3.3V66 W
Power Output +5V100 W
Power Output +3.3V & +5V (combined)120 W
Power Output +12V rails750 W
Power Output -12V3.6 W
Power Output +5Vsb15 W
Cable Specifications
Max. CPU Power Cable Length750 mm
Max. 24-Pin Motherboard Power Cable Length620 mm
Max. 12VHPWR Cable Length650 mm
Max. PCIe Power Cable Length650 mm
Max. SATA Power Cable Length400 mm
Max. Molex Cable Length500 mm
Cooling
Semi Passive Power SupplyYes
Switchable Semi Passive ModeNo
Semi Passive Typepassive
Internal Ports
CPU Power Connectors 12V ATX/EPS2
CPU Power Supply1x 4+4-Pin + 1x 8-Pin
12V-2x6 Power Connectors1
8 Pin PCIe Power Connectors2
6+2 Pin PCIe Power Connectors1
SATA Power Connectors12
4 Pin Molex Power Connectors4
External Ports
USB HubNo
Efficiency Class
80PLUS Efficiency80 PLUS Gold
Cybenetics Efficiency Level ETA (230V)GOLD
Product Series
Product Series/FamilyEDGE
Lighting
Lighting / RGBNo
Color
Primary ColorBlack
Dimensions
Length / Depth182 mm
Width86 mm
Height150 mm

Specifications come from the manufacturer and can change without notice. Check the box contents and compatibility before ordering; our team answers questions within one business day.

Shipping & returns

Delivery to the United States: $39.90DHL Express Worldwide · arrives Wed, Nov 11 – Mon, Nov 16 if paid today

Ships from our warehouse in Germany: in stock, it leaves within 1–2 business days, tracked to the door.
ToBusiness daysThis item
GermanyDHL Paket1–2$5.90
Other EU countriesDHL Parcel International2–8$11.90–$15.90
UK, Switzerland and NorwayDHL Parcel International3–7$24.90
United States and CanadaDHL Express Worldwide2–5$39.90
Asia and the Middle EastDHL Express Worldwide2–5$49.90
Australia and New ZealandDHL Express Worldwide3–6$59.90
  • Discreet packaging Plain, unbranded box — no crypto or brand references outside
  • Returns 30 days for unused items in original packaging; faulty items are on us
Rates and delivery times by country

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