Hardware Spec Index

Caldera PW-9170 Prime 1600W 80 PLUS Titanium ATX 3.0 Power Supply

Power Supplies · Caldera · SKU PW9170-PRIME · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index2,980 (Power Supplies scale)
Category rank#25,851
Street price$389
Power1600 W (rated)
Performance per dollar7.66
Released2022

Specifications

BrandCaldera
ModelCaldera PW-9170 Prime
Rated output1,600 W continuous
Efficiency80 PLUS Titanium (94% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin5×
Form factorATX
ModularityFully modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 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-4861 Ti 1000W 80 PLUS Platinum ATX Power Supply2,572$249Compare
Novexa PW-5403 XT 550W 80 PLUS Gold ATX 3.1 Power Supply911$39Compare
Zephyra PW-1919 Core 1600W 80 PLUS Platinum ATX 3.1 Power Supply2,733$359Compare
Novexa PW-3034 Max 1300W 80 PLUS Platinum ATX 3.0 Power Supply2,693$329Compare
Novexa PW-6364 Plus 1000W 80 PLUS Gold ATX Power Supply2,001$169Compare
Zephyra PW-2216 Ultra 1000W 80 PLUS Gold ATX 3.1 Power Supply2,222$219Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-9170 Prime 1600W 80 PLUS Titanium ATX 3.0 Power Supply”, https://vextor7.com/item/83311060 (accessed 2026-10-20).