Hardware Spec Index

Caldera PW-2373 Ti 650W 80 PLUS Gold SFX Power Supply

Power Supplies · Caldera · SKU PW2373-TI · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index1,085 (Power Supplies scale)
Category rank#29,749
Street price$49
Power650 W (rated)
Performance per dollar22.14
Released2023

Specifications

BrandCaldera
ModelCaldera PW-2373 Ti
Rated output650 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin1×
Form factorSFX-L
ModularityFully 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
Teralux PW-2050 Pro 750W 80 PLUS Bronze ATX 3.0 Power Supply1,052$59Compare
Zephyra PW-7597 Max 1300W 80 PLUS Platinum ATX 3.1 Power Supply2,949$379Compare
Vantrel PW-5521 XT 750W 80 PLUS Gold ATX 3.0 Power Supply1,187$59Compare
Vantrel PW-8186 Edge 1200W 80 PLUS Gold ATX Power Supply2,263$199Compare
Teralux PW-9518 Edge 850W 80 PLUS Platinum ATX Power Supply1,923$169Compare
Zephyra PW-6687 SE 1600W 80 PLUS Platinum ATX 3.0 Power Supply2,722$379Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-2373 Ti 650W 80 PLUS Gold SFX Power Supply”, https://vextor7.com/item/5648658 (accessed 2026-10-25).