Hardware Spec Index

Caldera PW-2482 Max 650W 80 PLUS Bronze ATX Power Supply

Power Supplies · Caldera · SKU PW2482-MAX · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index905 (Power Supplies scale)
Category rank#27,163
Street price$39
Power650 W (rated)
Performance per dollar23.21
Released2020

Specifications

BrandCaldera
ModelCaldera PW-2482 Max
Rated output650 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin2×
Form factorATX
ModularitySemi-modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 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
Zephyra PW-8783 Core 850W 80 PLUS Gold ATX Power Supply2,029$169Compare
Novexa PW-8336 Plus 750W 80 PLUS Gold SFX Power Supply1,230$69Compare
Vantrel PW-3417 Pro 1300W 80 PLUS Platinum ATX 3.1 Power Supply2,647$349Compare
Vantrel PW-1633 Max 750W 80 PLUS Gold ATX Power Supply1,252$79Compare
Vantrel PW-2221 XT 850W 80 PLUS Gold ATX Power Supply1,759$119Compare
Teralux PW-8377 Pro 750W 80 PLUS Gold ATX 3.1 Power Supply1,136$59Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-2482 Max 650W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/92933405 (accessed 2026-10-23).