Hardware Spec Index

Teralux PW-9761 Ultra 850W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Teralux · SKU PW9761-ULTRA · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index1,609 (Power Supplies scale)
Category rank#38,749
Street price$99
Power850 W (rated)
Performance per dollar16.25
Released2026

Specifications

BrandTeralux
ModelTeralux PW-9761 Ultra
Rated output850 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin2×
Form factorATX
ModularityFully modular
Fan135 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
Vantrel PW-9949 Ultra 1600W 80 PLUS Gold ATX 3.0 Power Supply2,450$309Compare
Zephyra PW-4831 Max 1000W 80 PLUS Gold ATX 3.1 Power Supply2,348$229Compare
Caldera PW-5080 SE 850W 80 PLUS Gold ATX 3.0 Power Supply1,923$139Compare
Novexa PW-2566 XT 850W 80 PLUS Gold ATX Power Supply1,451$79Compare
Teralux PW-3435 Ti 550W 80 PLUS Gold ATX Power Supply868$39Compare
Teralux PW-9798 SE 1300W 80 PLUS Platinum ATX 3.0 Power Supply2,700$329Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-9761 Ultra 850W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/8745477 (accessed 2026-10-19).