Hardware Spec Index

Teralux PW-4959 XT 650W 80 PLUS Gold ATX Power Supply

Power Supplies · Teralux · SKU PW4959-XT · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index939 (Power Supplies scale)
Category rank#29,785
Street price$49
Power650 W (rated)
Performance per dollar19.16
Released2021

Specifications

BrandTeralux
ModelTeralux PW-4959 XT
Rated output650 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin2×
Form factorATX
ModularityFully modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty5 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Teralux PW-6495 Core 850W 80 PLUS Gold ATX Power Supply1,847$139Compare
Novexa PW-5111 Edge 650W 80 PLUS Bronze SFX Power Supply812$39Compare
Caldera PW-4852 Prime 550W 80 PLUS Gold SFX Power Supply807$39Compare
Novexa PW-1843 Plus 850W 80 PLUS Gold ATX Power Supply1,603$109Compare
Caldera PW-4833 Edge 1300W 80 PLUS Platinum ATX 3.0 Power Supply2,678$369Compare
Teralux PW-1599 Pro 750W 80 PLUS Gold SFX Power Supply1,232$69Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-4959 XT 650W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/2287301 (accessed 2026-10-24).