Hardware Spec Index

Teralux PW-2773 Core 550W 80 PLUS Bronze ATX 3.0 Power Supply

Power Supplies · Teralux · SKU PW2773-CORE · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index1,085 (Power Supplies scale)
Category rank#7,378
Street price$49
Power550 W (rated)
Performance per dollar22.14
Released2023

Specifications

BrandTeralux
ModelTeralux PW-2773 Core
Rated output550 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin1×
Form factorATX
ModularitySemi-modular
Fan135 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
Teralux PW-1649 Core 650W 80 PLUS Bronze ATX 3.0 Power Supply1,401$79Compare
Vantrel PW-2443 Pro 1000W 80 PLUS Platinum ATX 3.1 Power Supply2,286$269Compare
Zephyra PW-8524 Max 1600W 80 PLUS Titanium ATX 3.0 Power Supply2,407$279Compare
Teralux PW-1811 Pro 750W 80 PLUS Bronze ATX 3.1 Power Supply952$49Compare
Novexa PW-5723 Plus 850W 80 PLUS Gold ATX Power Supply1,608$109Compare
Teralux PW-2815 SE 1000W 80 PLUS Titanium SFX Power Supply2,285$209Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-2773 Core 550W 80 PLUS Bronze ATX 3.0 Power Supply”, https://vextor7.com/item/7687804 (accessed 2026-10-24).