Hardware Spec Index

Caldera PW-4612 SE 650W 80 PLUS Bronze ATX 3.0 Power Supply

Power Supplies · Caldera · SKU PW4612-SE · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index859 (Power Supplies scale)
Category rank#49,645
Street price$39
Power650 W (rated)
Performance per dollar22.03
Released2022

Specifications

BrandCaldera
ModelCaldera PW-4612 SE
Rated output650 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 factorATX
ModularityNon-modular
Fan135 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
Caldera PW-4999 Ultra 1000W 80 PLUS Gold ATX 3.1 Power Supply2,387$239Compare
Novexa PW-9224 XT 1000W 80 PLUS Gold ATX 3.1 Power Supply2,551$249Compare
Vantrel PW-8576 Core 1000W 80 PLUS Gold ATX 3.1 Power Supply2,114$189Compare
Teralux PW-7413 XT 1000W 80 PLUS Gold SFX Power Supply1,921$139Compare
Vantrel PW-8192 Edge 850W 80 PLUS Platinum ATX Power Supply1,872$169Compare
Zephyra PW-9024 XT 850W 80 PLUS Gold ATX Power Supply1,504$99Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-4612 SE 650W 80 PLUS Bronze ATX 3.0 Power Supply”, https://vextor7.com/item/69022497 (accessed 2026-10-26).