Hardware Spec Index

Caldera PW-1675 Plus 650W 80 PLUS Bronze ATX Power Supply

Power Supplies · Caldera · SKU PW1675-PLUS · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index1,163 (Power Supplies scale)
Category rank#42,367
Street price$69
Power650 W (rated)
Performance per dollar16.86
Released2020

Specifications

BrandCaldera
ModelCaldera PW-1675 Plus
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
Teralux PW-8012 Ti 750W 80 PLUS Bronze ATX Power Supply984$49Compare
Teralux PW-2323 SE 650W 80 PLUS Bronze ATX 3.0 Power Supply1,403$79Compare
Novexa PW-7141 SE 1300W 80 PLUS Platinum ATX Power Supply2,538$299Compare
Vantrel PW-4479 Ti 1200W 80 PLUS Titanium ATX 3.1 Power Supply2,841$289Compare
Caldera PW-1680 Ultra 650W 80 PLUS Bronze ATX Power Supply914$49Compare
Vantrel PW-6319 XT 850W 80 PLUS Gold ATX 3.0 Power Supply1,608$109Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-1675 Plus 650W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/3224558 (accessed 2026-10-20).