Hardware Spec Index

Caldera PW-1480 Pro 650W 80 PLUS Gold ATX 3.0 Power Supply

Power Supplies · Caldera · SKU PW1480-PRO · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index1,155 (Power Supplies scale)
Category rank#18,490
Street price$59
Power650 W (rated)
Performance per dollar19.58
Released2023

Specifications

BrandCaldera
ModelCaldera PW-1480 Pro
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 factorATX
ModularityFully modular
Fan140 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
Caldera PW-2911 SE 750W 80 PLUS Gold ATX 3.0 Power Supply1,130$59Compare
Caldera PW-8345 Ultra 650W 80 PLUS Bronze SFX Power Supply997$49Compare
Zephyra PW-7579 Edge 850W 80 PLUS Gold ATX 3.0 Power Supply1,652$129Compare
Vantrel PW-5855 Core 1000W 80 PLUS Gold ATX 3.1 Power Supply1,761$129Compare
Teralux PW-4398 Prime 650W 80 PLUS Gold ATX 3.1 Power Supply866$39Compare
Teralux PW-8834 SE 1200W 80 PLUS Gold ATX 3.1 Power Supply2,414$239Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-1480 Pro 650W 80 PLUS Gold ATX 3.0 Power Supply”, https://vextor7.com/item/16626650 (accessed 2026-10-21).