Hardware Spec Index

Teralux PW-5531 XT 650W 80 PLUS Gold SFX Power Supply

Power Supplies · Teralux · SKU PW5531-XT · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index1,225 (Power Supplies scale)
Category rank#11,668
Street price$59
Power650 W (rated)
Performance per dollar20.76
Released2019

Specifications

BrandTeralux
ModelTeralux PW-5531 XT
Rated output650 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin2×
Form factorSFX-L
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty7 years

Related guides

80 PLUS Efficiency Ratings ExplainedATX 3.1 Power Supplies and the 12V-2x6 Connector

Similar Power Supplies

ModelBenchmarkPriceCompare
Vantrel PW-1784 Max 850W 80 PLUS Gold ATX 3.0 Power Supply1,437$89Compare
Teralux PW-6884 Plus 1000W 80 PLUS Platinum ATX Power Supply1,963$139Compare
Novexa PW-2404 Ultra 1200W 80 PLUS Platinum ATX 3.1 Power Supply2,151$189Compare
Teralux PW-9018 Edge 1000W 80 PLUS Gold ATX Power Supply1,907$179Compare
Vantrel PW-9215 Ti 650W 80 PLUS Gold ATX 3.1 Power Supply1,166$59Compare
Novexa PW-6334 XT 850W 80 PLUS Gold ATX 3.1 Power Supply1,710$139Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-5531 XT 650W 80 PLUS Gold SFX Power Supply”, https://vextor7.com/item/20099288 (accessed 2026-10-26).