Hardware Spec Index

Teralux PW-2776 XT 850W 80 PLUS Gold ATX 3.0 Power Supply

Power Supplies · Teralux · SKU PW2776-XT · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index1,487 (Power Supplies scale)
Category rank#38,427
Street price$109
Power850 W (rated)
Performance per dollar13.64
Released2023

Specifications

BrandTeralux
ModelTeralux PW-2776 XT
Rated output850 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin2×
Form factorATX
ModularityFully modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 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
Vantrel PW-5499 Ultra 550W 80 PLUS Bronze ATX Power Supply917$49Compare
Teralux PW-5623 Pro 650W 80 PLUS Bronze ATX 3.1 Power Supply1,366$79Compare
Vantrel PW-9022 Pro 850W 80 PLUS Gold ATX 3.0 Power Supply1,483$89Compare
Caldera PW-8662 Ultra 850W 80 PLUS Bronze ATX Power Supply1,306$69Compare
Zephyra PW-2892 Max 1300W 80 PLUS Platinum ATX 3.1 Power Supply2,980$389Compare
Vantrel PW-9832 Plus 1000W 80 PLUS Platinum ATX 3.1 Power Supply1,945$149Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-2776 XT 850W 80 PLUS Gold ATX 3.0 Power Supply”, https://vextor7.com/item/2987181 (accessed 2026-10-22).