Lian Li

LIAN LI SP 750 Performance SFX Form Factor Power Supply - SP750

Name: LIAN LI SP 750 Performance SFX Form Factor Power Supply - SP750
Brand: Lian Li
SKU: B09HJND3Q4

Status: LIAN LI SP 750 Performance SFX Form Factor Power…: Unavailable on Amazon as of 2026-10-03 16:19 UTC. SpecPicks has no in-stock listing with matching specs on file; the search below lists current offers. eBay sellers may still list this model new or used.

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Bottom line: The LIAN LI SP 750 Performance SFX Form Factor Power Supply: 80 PLUS Gold certified, 91.94% efficiency at 20% load; main trade-off: only two 8/6-pin PCIe connectors limit multi-connector GPUs.

Unavailable on Amazon as of 2026-10-03 16:19 UTC

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Currently unavailable on Amazon. Not the same product — an in-stock alternative:

Similar: Lian Li SP750 V2 Gold 750 Watt SFX Form Factor… — $124.99 on Amazon as of 2026-10-06 12:20 UTC (price may vary).

View Current Price — $124.99

Original listing (currently unavailable) → Compare to similar power supplies

By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-03

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. About the author →

Pros & Cons

Pros

✓ 80 PLUS Gold certified, 91.94% efficiency at 20% load
✓ 744W on the combined +12V rail out of 750W total
✓ Zero RPM fan mode under 40% load for silent idle
✓ Japanese electrolytic capacitors rated for long service life
✓ Fully modular braided cables in a compact SFX footprint

Cons

✗ Only two 8/6-pin PCIe connectors limit multi-connector GPUs
✗ No 12VHPWR/12V-2x6 cable listed for RTX 40/50 series
✗ SFX size means a smaller fan that spins faster above 40% load
✗ 300mm 24-pin cable can be short for full-tower routing

Manufacturer description

Power supply design: Full modular Color: Black Material: Steel / brush aluminum housing Form factor: SFX Certification: 80 PLUS Gold Max. DC Output: 750W Combined +3.3V & +5V: 100W Combined +12V: 744W Input Voltage: 90 ~ 264 Vrms Input Frequency Range: 47Hz – 63 Hz PFC: Active PFC (PF)>0.90 at full load Efficiency: 91.94 ~ 89.09 at 20% ~ 100% Load Connectors: 1 x 24 / 20-Pin motherboard connector (300mm) x 1pcs 2 x 8 / 4-Pin EPS / ATX 12V connector (400mm) x 2pcs 1 x 8 / 6-Pin PCIe connector (450mm-100mm_6-Pin PCIe Connector) x 1pcs 1 x 8 / 6-Pin PCIe connector (450mm) x 1pcs 8 x SATA…

SpecPicks Verdict

SpecPicks scored LIAN LI SP 750 Performance SFX Form Factor Power Supply using a rating × review-volume × price-fit model applied to published specs and reviews across the power supplies category. Lian Li's power supplies lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for power supplies of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

SP 750 Performance SFX Form Factor Power Supply
80 PLUS GOLD Efficiency
Fully modular Braided cables for clean look
Japanese electrolytic capacitors for high durability
ZERO RPM mode under 40% load for silent operation

Full Specifications

Brand	Lian Li
Wattage	750 watts
Model Name	SP750
Form Factor	SFX
Model Number	SP750
Connector Type	SATA
Cooling Method	Air
Number of Fans	1
Output Wattage	100 watts
Item Dimensions	9.5 x 4.13 x 7 inches
Mfr Part Number	SP750
Number of Items	1
Compatible Devices	Personal Computer
Power Supply Design	Full Modular
Warranty Description	1 year
Maximum Input Voltage	264 volts_of_alternating_current
Minimum Input Voltage	115 volts
Item dimensions L x W x H	9.5 x 4.13 x 7 inches
System Bus Connector Type	20-pin,6-pin
Connector Type Used on Cable	SATA

Ready to buy?

Amazon shows no buyable offer for LIAN LI SP 750 Performance SFX Form Factor Power… at the last check. A similar in-stock product is Lian Li SP750 V2 Gold 750 Watt SFX Form Factor…. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

View Similar — $124.99