Hardware Spec Index

Teralux PW-8662 Pro 850W 80 PLUS Gold ATX Power Supply

Power Supplies · Teralux · SKU PW8662-PRO · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index1,542 (Power Supplies scale)
Category rank#36,873
Street price$109
Power850 W (rated)
Performance per dollar14.15
Released2019

Specifications

BrandTeralux
ModelTeralux PW-8662 Pro
Rated output850 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin3×
Form factorATX
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-9606 Plus 1000W 80 PLUS Platinum ATX 3.1 Power Supply1,798$169Compare
Zephyra PW-1078 Core 1600W 80 PLUS Titanium ATX Power Supply2,980$399Compare
Caldera PW-3494 Edge 1000W 80 PLUS Gold ATX 3.1 Power Supply2,121$199Compare
Teralux PW-3941 Pro 550W 80 PLUS Bronze ATX 3.1 Power Supply1,100$49Compare
Zephyra PW-2336 Core 1000W 80 PLUS Gold ATX Power Supply1,874$149Compare
Caldera PW-9425 Core 550W 80 PLUS Gold ATX Power Supply1,137$69Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-8662 Pro 850W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/21498540 (accessed 2026-10-22).