Hardware Spec Index

Novexa PW-6776 Ti 550W 80 PLUS Bronze SFX Power Supply

Power Supplies · Novexa · SKU PW6776-TI · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index946 (Power Supplies scale)
Category rank#5,149
Street price$49
Power550 W (rated)
Performance per dollar19.31
Released2024

Specifications

BrandNovexa
ModelNovexa PW-6776 Ti
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 factorSFX-L
ModularityNon-modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 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
Novexa PW-6402 Pro 550W 80 PLUS Bronze SFX Power Supply1,076$49Compare
Vantrel PW-1796 SE 550W 80 PLUS Bronze SFX Power Supply954$49Compare
Novexa PW-7408 Pro 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,376$319Compare
Caldera PW-6380 Prime 850W 80 PLUS Gold ATX Power Supply1,359$79Compare
Caldera PW-4758 Core 850W 80 PLUS Gold ATX Power Supply1,736$129Compare
Novexa PW-9745 Prime 650W 80 PLUS Bronze ATX 3.1 Power Supply1,134$69Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-6776 Ti 550W 80 PLUS Bronze SFX Power Supply”, https://vextor7.com/item/9990720 (accessed 2026-10-26).