Hardware Spec Index

Novexa PW-8693 SE 550W 80 PLUS Bronze SFX Power Supply

Power Supplies · Novexa · SKU PW8693-SE · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index989 (Power Supplies scale)
Category rank#448
Street price$39
Power550 W (rated)
Performance per dollar25.36
Released2020

Specifications

BrandNovexa
ModelNovexa PW-8693 SE
Rated output550 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin2×
Form factorSFX-L
ModularityNon-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
Novexa PW-8772 Pro 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,980$349Compare
Teralux PW-6187 Max 1300W 80 PLUS Gold ATX 3.1 Power Supply2,550$279Compare
Vantrel PW-8083 Pro 850W 80 PLUS Gold ATX 3.1 Power Supply1,526$99Compare
Teralux PW-7084 Edge 850W 80 PLUS Gold SFX Power Supply1,563$99Compare
Teralux PW-8031 Prime 550W 80 PLUS Gold ATX 3.0 Power Supply841$39Compare
Caldera PW-8329 Pro 650W 80 PLUS Bronze SFX Power Supply1,248$69Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-8693 SE 550W 80 PLUS Bronze SFX Power Supply”, https://vextor7.com/item/6489575 (accessed 2026-10-24).