Hardware Spec Index

Caldera PW-7515 Prime 1600W 80 PLUS Platinum ATX Power Supply

Power Supplies · Caldera · SKU PW7515-PRIME · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index2,956 (Power Supplies scale)
Category rank#44,095
Street price$399
Power1600 W (rated)
Performance per dollar7.41
Released2021

Specifications

BrandCaldera
ModelCaldera PW-7515 Prime
Rated output1,600 W continuous
Efficiency80 PLUS Platinum (92% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin6×
Form factorATX
ModularityFully modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty10 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Novexa PW-5038 Plus 550W 80 PLUS Bronze ATX Power Supply868$39Compare
Vantrel PW-7524 Pro 1000W 80 PLUS Gold ATX 3.0 Power Supply2,232$279Compare
Zephyra PW-9464 Ti 1000W 80 PLUS Gold ATX 3.0 Power Supply2,051$199Compare
Zephyra PW-4360 Ultra 1300W 80 PLUS Titanium ATX Power Supply2,980$369Compare
Vantrel PW-3749 Prime 1000W 80 PLUS Gold ATX 3.1 Power Supply2,077$169Compare
Caldera PW-4403 Prime 550W 80 PLUS Gold ATX Power Supply871$49Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-7515 Prime 1600W 80 PLUS Platinum ATX Power Supply”, https://vextor7.com/item/25007421 (accessed 2026-10-24).