Hardware Spec Index

Caldera PW-6622 Core 750W 80 PLUS Bronze SFX Power Supply

Power Supplies · Caldera · SKU PW6622-CORE · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index1,052 (Power Supplies scale)
Category rank#32,848
Street price$59
Power750 W (rated)
Performance per dollar17.83
Released2026

Specifications

BrandCaldera
ModelCaldera PW-6622 Core
Rated output750 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-pin2×
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
Teralux PW-9304 Core 550W 80 PLUS Bronze ATX Power Supply887$49Compare
Vantrel PW-3851 Pro 1200W 80 PLUS Titanium ATX 3.1 Power Supply2,737$309Compare
Teralux PW-6556 Ti 850W 80 PLUS Gold ATX 3.1 Power Supply1,469$89Compare
Vantrel PW-4493 Ultra 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,392$229Compare
Novexa PW-7631 SE 1300W 80 PLUS Titanium ATX Power Supply2,926$399Compare
Zephyra PW-9947 Core 1000W 80 PLUS Platinum ATX 3.0 Power Supply2,003$179Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-6622 Core 750W 80 PLUS Bronze SFX Power Supply”, https://vextor7.com/item/54559858 (accessed 2026-10-25).