Hardware Spec Index

Novexa PW-9772 Ti 550W 80 PLUS Bronze ATX Power Supply

Power Supplies · Novexa · SKU PW9772-TI · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index846 (Power Supplies scale)
Category rank#36,145
Street price$39
Power550 W (rated)
Performance per dollar21.69
Released2021

Specifications

BrandNovexa
ModelNovexa PW-9772 Ti
Rated output550 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin2×
Form factorATX
ModularitySemi-modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 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-8848 Ultra 650W 80 PLUS Gold ATX 3.0 Power Supply909$39Compare
Teralux PW-9496 Max 1000W 80 PLUS Platinum ATX 3.1 Power Supply2,142$229Compare
Teralux PW-2909 Prime 1300W 80 PLUS Titanium ATX Power Supply2,896$319Compare
Teralux PW-9988 Prime 850W 80 PLUS Gold ATX 3.1 Power Supply1,730$119Compare
Caldera PW-7435 Pro 1600W 80 PLUS Platinum ATX Power Supply2,885$339Compare
Zephyra PW-7278 Pro 850W 80 PLUS Gold ATX 3.1 Power Supply2,005$169Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-9772 Ti 550W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/4429902 (accessed 2026-10-19).