Hardware Spec Index

Teralux PW-2051 Edge 850W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Teralux · SKU PW2051-EDGE · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index1,530 (Power Supplies scale)
Category rank#10,068
Street price$119
Power850 W (rated)
Performance per dollar12.86
Released2024

Specifications

BrandTeralux
ModelTeralux PW-2051 Edge
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
Fan120 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
Zephyra PW-9454 XT 850W 80 PLUS Gold ATX 3.1 Power Supply1,467$99Compare
Teralux PW-3603 Plus 1000W 80 PLUS Platinum ATX Power Supply2,577$249Compare
Caldera PW-9403 SE 1300W 80 PLUS Platinum ATX 3.1 Power Supply2,604$289Compare
Vantrel PW-7320 Prime 650W 80 PLUS Gold ATX Power Supply1,059$49Compare
Novexa PW-4996 Pro 1000W 80 PLUS Platinum ATX Power Supply2,240$179Compare
Caldera PW-4718 SE 850W 80 PLUS Bronze SFX Power Supply1,195$59Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-2051 Edge 850W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/4054588 (accessed 2026-10-24).