Hardware Spec Index

Teralux PW-2531 SE 850W 80 PLUS Gold SFX Power Supply

Power Supplies · Teralux · SKU PW2531-SE · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index1,711 (Power Supplies scale)
Category rank#7,910
Street price$139
Power850 W (rated)
Performance per dollar12.31
Released2022

Specifications

BrandTeralux
ModelTeralux PW-2531 SE
Rated output850 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin2×
Form factorSFX-L
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty10 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Novexa PW-4324 Core 1000W 80 PLUS Gold ATX 3.0 Power Supply2,160$179Compare
Caldera PW-2323 Pro 750W 80 PLUS Bronze ATX 3.0 Power Supply1,143$59Compare
Zephyra PW-4786 Plus 850W 80 PLUS Gold SFX Power Supply1,252$69Compare
Caldera PW-2022 Pro 650W 80 PLUS Gold SFX Power Supply898$39Compare
Zephyra PW-7366 Ti 1600W 80 PLUS Platinum ATX 3.1 Power Supply2,848$369Compare
Vantrel PW-1005 Pro 1600W 80 PLUS Platinum ATX 3.1 Power Supply2,970$369Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-2531 SE 850W 80 PLUS Gold SFX Power Supply”, https://vextor7.com/item/8028458 (accessed 2026-10-21).