Hardware Spec Index

Caldera PW-9570 Ultra 1000W 80 PLUS Gold ATX Power Supply

Power Supplies · Caldera · SKU PW9570-ULTRA · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index1,870 (Power Supplies scale)
Category rank#15,443
Street price$179
Power1000 W (rated)
Performance per dollar10.45
Released2021

Specifications

BrandCaldera
ModelCaldera PW-9570 Ultra
Rated output1,000 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin4×
Form factorATX
ModularityFully modular
Fan135 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
Caldera PW-6117 Ti 1000W 80 PLUS Gold ATX 3.1 Power Supply2,229$209Compare
Zephyra PW-2505 Core 1000W 80 PLUS Gold SFX Power Supply1,954$159Compare
Vantrel PW-7021 XT 1200W 80 PLUS Titanium ATX Power Supply2,228$269Compare
Caldera PW-4021 XT 1000W 80 PLUS Gold ATX 3.1 Power Supply2,211$229Compare
Novexa PW-3646 Pro 1600W 80 PLUS Titanium ATX Power Supply2,980$399Compare
Zephyra PW-4318 Max 1000W 80 PLUS Gold ATX 3.1 Power Supply1,933$159Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-9570 Ultra 1000W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/9455673 (accessed 2026-10-24).