Hardware Spec Index

Caldera PW-9150 Ultra 1600W 80 PLUS Titanium ATX 3.1 Power Supply

Power Supplies · Caldera · SKU PW9150-ULTRA · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index2,840 (Power Supplies scale)
Category rank#22,064
Street price$399
Power1600 W (rated)
Performance per dollar7.12
Released2024

Specifications

BrandCaldera
ModelCaldera PW-9150 Ultra
Rated output1,600 W continuous
Efficiency80 PLUS Titanium (94% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (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
Vantrel PW-2869 XT 650W 80 PLUS Bronze ATX 3.0 Power Supply797$39Compare
Caldera PW-5617 Max 1300W 80 PLUS Platinum ATX Power Supply2,385$289Compare
Teralux PW-8082 Core 1000W 80 PLUS Platinum ATX 3.0 Power Supply2,146$209Compare
Teralux PW-1829 Pro 1000W 80 PLUS Titanium SFX Power Supply2,269$209Compare
Teralux PW-5614 XT 1600W 80 PLUS Titanium ATX Power Supply2,980$359Compare
Vantrel PW-7747 Ti 1000W 80 PLUS Gold ATX 3.0 Power Supply1,879$179Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-9150 Ultra 1600W 80 PLUS Titanium ATX 3.1 Power Supply”, https://vextor7.com/item/53319011 (accessed 2026-10-20).