Hardware Spec Index

Caldera PW-7505 Pro 1300W 80 PLUS Platinum ATX Power Supply

Power Supplies · Caldera · SKU PW7505-PRO · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index2,980 (Power Supplies scale)
Category rank#44,219
Street price$349
Power1300 W (rated)
Performance per dollar8.54
Released2021

Specifications

BrandCaldera
ModelCaldera PW-7505 Pro
Rated output1,300 W continuous
Efficiency80 PLUS Platinum (92% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin5×
Form factorATX
ModularityFully modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty12 years

Related guides

80 PLUS Efficiency Ratings ExplainedATX 3.1 Power Supplies and the 12V-2x6 Connector

Similar Power Supplies

ModelBenchmarkPriceCompare
Zephyra PW-8146 Edge 550W 80 PLUS Bronze SFX Power Supply1,090$59Compare
Teralux PW-1166 Pro 1200W 80 PLUS Titanium ATX 3.1 Power Supply2,699$289Compare
Caldera PW-1211 Pro 1200W 80 PLUS Titanium ATX Power Supply2,742$319Compare
Novexa PW-9040 SE 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,668$279Compare
Novexa PW-4656 SE 1200W 80 PLUS Platinum ATX Power Supply2,326$229Compare
Teralux PW-3643 Max 1300W 80 PLUS Platinum ATX Power Supply2,829$399Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-7505 Pro 1300W 80 PLUS Platinum ATX Power Supply”, https://vextor7.com/item/1543094 (accessed 2026-10-24).