Hardware Spec Index

Caldera PW-9134 Pro 650W 80 PLUS Bronze SFX Power Supply

Power Supplies · Caldera · SKU PW9134-PRO · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index886 (Power Supplies scale)
Category rank#8,331
Street price$39
Power650 W (rated)
Performance per dollar22.72
Released2026

Specifications

BrandCaldera
ModelCaldera PW-9134 Pro
Rated output650 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
ModularitySemi-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-9554 SE 1600W 80 PLUS Titanium ATX Power Supply2,778$359Compare
Teralux PW-6083 Pro 750W 80 PLUS Bronze SFX Power Supply1,003$49Compare
Novexa PW-5066 Pro 1000W 80 PLUS Platinum ATX Power Supply2,103$209Compare
Zephyra PW-4964 Prime 1000W 80 PLUS Gold ATX 3.0 Power Supply2,079$209Compare
Vantrel PW-3957 Prime 650W 80 PLUS Gold ATX Power Supply715$39Compare
Teralux PW-2520 Plus 850W 80 PLUS Gold ATX 3.0 Power Supply1,321$69Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-9134 Pro 650W 80 PLUS Bronze SFX Power Supply”, https://vextor7.com/item/4347679 (accessed 2026-10-22).