Hardware Spec Index

Teralux PW-2793 Edge 550W 80 PLUS Gold ATX Power Supply

Power Supplies · Teralux · SKU PW2793-EDGE · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index1,030 (Power Supplies scale)
Category rank#3,544
Street price$49
Power550 W (rated)
Performance per dollar21.02
Released2020

Specifications

BrandTeralux
ModelTeralux PW-2793 Edge
Rated output550 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin2×
Form factorATX
ModularityFully modular
Fan140 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
Teralux PW-1574 XT 850W 80 PLUS Gold ATX 3.1 Power Supply1,533$99Compare
Caldera PW-2571 Prime 1300W 80 PLUS Platinum ATX 3.0 Power Supply2,615$309Compare
Teralux PW-7253 Ultra 1200W 80 PLUS Titanium ATX 3.0 Power Supply2,446$239Compare
Teralux PW-7354 Prime 750W 80 PLUS Gold ATX 3.0 Power Supply1,198$59Compare
Caldera PW-5895 Prime 1200W 80 PLUS Titanium ATX 3.1 Power Supply2,152$219Compare
Caldera PW-4965 Prime 1000W 80 PLUS Gold ATX Power Supply1,884$159Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-2793 Edge 550W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/90123950 (accessed 2026-10-19).