Hardware Spec Index

Teralux PW-8558 Pro 1000W 80 PLUS Gold ATX Power Supply

Power Supplies · Teralux · SKU PW8558-PRO · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index2,085 (Power Supplies scale)
Category rank#2,946
Street price$169
Power1000 W (rated)
Performance per dollar12.34
Released2019

Specifications

BrandTeralux
ModelTeralux PW-8558 Pro
Rated output1,000 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin4×
Form factorATX
ModularityFully modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 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
Teralux PW-8862 Edge 750W 80 PLUS Bronze ATX Power Supply1,221$69Compare
Vantrel PW-9348 Ti 850W 80 PLUS Gold ATX 3.0 Power Supply1,971$139Compare
Novexa PW-3327 Edge 750W 80 PLUS Bronze ATX 3.1 Power Supply992$49Compare
Novexa PW-5399 Ultra 1600W 80 PLUS Titanium ATX Power Supply2,812$339Compare
Vantrel PW-2026 Prime 650W 80 PLUS Gold ATX Power Supply998$49Compare
Novexa PW-5744 Edge 550W 80 PLUS Bronze ATX 3.0 Power Supply967$39Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-8558 Pro 1000W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/7659557 (accessed 2026-10-26).