Lian Li SP750 80 PLUS Gold

The Lian Li SP750 80 PLUS Gold is a high-efficiency power supply unit designed for compact systems, specifically targeting the M-ATX (SFX) form factor
12 Feb
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The Lian Li SP750 80 PLUS Gold is a high-efficiency power supply unit designed for compact systems, specifically targeting the M-ATX (SFX) form factor. Released in February 2022, this PSU combines robust performance with a small footprint, making it an ideal choice for powerful, space-constrained builds.

Key features include:

  • Rated Output: 750W
  • 80 PLUS Certification: Gold, ensuring high energy efficiency
  • ETA Certification: TITANIUM
  • LAMBDA Certification: STANDARD+
  • +12V Availability: 99%
  • Cooling: 92mm fan with FDB (Fluid Dynamic Bearing) for quiet and efficient cooling
  • Fanless Mode: Enabled for silent operation under low loads

The PSU is fully modular, allowing for clean and efficient cable management:

  • Main Power Connector: 24-pin (20+4)
  • PCIe 8-pin (6+2): 3 connectors
  • SATA Connectors: 2
  • IDE 4-pin Connector: 1

The DC output specifications ensure stable power delivery:

  • +3.3V Output: 20A
  • +5V Output: 20A
  • +12V Output: 62A
  • -12V Output: 0.3A
  • +5Vsb Output: 2.5A

Additional functionalities include:

  • Auto Fan Control: For optimal cooling and noise reduction
  • Free Voltage: Supports a wide range of input voltages

The unit is designed with multiple protection circuits to ensure safe operation:

  • Over Voltage Protection (OVP)
  • Under Voltage Protection (UVP)
  • Over Current Protection (OCP)
  • Over Power Protection (OPP)
  • Over Temperature Protection (OTP/OHP)
  • Short Circuit Protection (SCP)

With a 5-year warranty, the Lian Li SP750 80 PLUS Gold provides reliability and peace of mind, making it a strong choice for users looking to build efficient and powerful compact systems.