Hardware Spec Index

Caldera PW-9265 Edge 550W 80 PLUS Bronze SFX Power Supply

Power Supplies · Caldera · SKU PW9265-EDGE · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index821 (Power Supplies scale)
Category rank#14,092
Street price$39
Power550 W (rated)
Performance per dollar21.05
Released2022

Specifications

BrandCaldera
ModelCaldera PW-9265 Edge
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 factorSFX-L
ModularityNon-modular
Fan120 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
Zephyra PW-6784 Prime 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,595$339Compare
Vantrel PW-2164 Max 1000W 80 PLUS Platinum ATX 3.1 Power Supply2,371$219Compare
Novexa PW-5657 Edge 1200W 80 PLUS Gold ATX Power Supply2,322$259Compare
Teralux PW-3828 Core 1000W 80 PLUS Platinum ATX 3.0 Power Supply2,202$179Compare
Novexa PW-8435 Core 750W 80 PLUS Bronze ATX 3.0 Power Supply1,357$79Compare
Novexa PW-9351 Ultra 650W 80 PLUS Gold ATX Power Supply848$39Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-9265 Edge 550W 80 PLUS Bronze SFX Power Supply”, https://vextor7.com/item/4757466 (accessed 2026-10-26).