Hardware Spec Index

Teralux PW-4865 Edge 550W 80 PLUS Bronze ATX Power Supply

Power Supplies · Teralux · SKU PW4865-EDGE · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index932 (Power Supplies scale)
Category rank#6,767
Street price$49
Power550 W (rated)
Performance per dollar19.02
Released2020

Specifications

BrandTeralux
ModelTeralux PW-4865 Edge
Rated output550 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin2×
Form factorATX
ModularityNon-modular
Fan135 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
Zephyra PW-3109 SE 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,796$349Compare
Caldera PW-2508 SE 850W 80 PLUS Gold ATX Power Supply1,461$89Compare
Caldera PW-1488 SE 1300W 80 PLUS Titanium ATX Power Supply2,516$309Compare
Teralux PW-2454 Edge 850W 80 PLUS Gold SFX Power Supply1,565$119Compare
Vantrel PW-8483 Max 650W 80 PLUS Bronze ATX 3.0 Power Supply863$39Compare
Caldera PW-5294 Pro 1200W 80 PLUS Titanium ATX 3.0 Power Supply2,580$269Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-4865 Edge 550W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/4479150 (accessed 2026-10-21).