Hardware Spec Index

Teralux PW-9319 XT 850W 80 PLUS Gold SFX Power Supply

Power Supplies · Teralux · SKU PW9319-XT · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index1,633 (Power Supplies scale)
Category rank#5,858
Street price$129
Power850 W (rated)
Performance per dollar12.66
Released2020

Specifications

BrandTeralux
ModelTeralux PW-9319 XT
Rated output850 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin3×
Form factorSFX-L
ModularityFully modular
Fan120 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
Vantrel PW-9953 Prime 850W 80 PLUS Gold ATX Power Supply1,565$89Compare
Novexa PW-7610 Ultra 1000W 80 PLUS Titanium ATX Power Supply2,267$229Compare
Caldera PW-4758 Plus 750W 80 PLUS Gold SFX Power Supply1,251$59Compare
Vantrel PW-7951 Ultra 1200W 80 PLUS Platinum ATX 3.1 Power Supply2,230$239Compare
Caldera PW-2104 Ti 850W 80 PLUS Gold ATX 3.1 Power Supply1,181$69Compare
Zephyra PW-8738 Pro 1300W 80 PLUS Titanium ATX Power Supply2,720$319Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-9319 XT 850W 80 PLUS Gold SFX Power Supply”, https://vextor7.com/item/9293111 (accessed 2026-10-22).