Hardware Spec Index

Teralux PW-2556 Edge 550W 80 PLUS Bronze ATX 3.1 Power Supply

Power Supplies · Teralux · SKU PW2556-EDGE · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index876 (Power Supplies scale)
Category rank#25,262
Street price$39
Power550 W (rated)
Performance per dollar22.46
Released2024

Specifications

BrandTeralux
ModelTeralux PW-2556 Edge
Rated output550 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin1×
Form factorATX
ModularityNon-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-3884 Prime 1300W 80 PLUS Platinum ATX 3.0 Power Supply2,901$399Compare
Novexa PW-6545 SE 850W 80 PLUS Gold ATX 3.1 Power Supply1,912$199Compare
Novexa PW-3074 Edge 1200W 80 PLUS Gold ATX Power Supply2,154$209Compare
Teralux PW-3575 Pro 650W 80 PLUS Gold ATX Power Supply1,233$69Compare
Novexa PW-3079 Plus 1300W 80 PLUS Titanium ATX 3.0 Power Supply2,566$309Compare
Zephyra PW-9556 XT 750W 80 PLUS Bronze ATX Power Supply1,466$89Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-2556 Edge 550W 80 PLUS Bronze ATX 3.1 Power Supply”, https://vextor7.com/item/92637667 (accessed 2026-10-26).