Hardware Spec Index

Caldera PW-7744 Ti 1000W 80 PLUS Gold ATX 3.0 Power Supply

Power Supplies · Caldera · SKU PW7744-TI · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index1,881 (Power Supplies scale)
Category rank#3,230
Street price$149
Power1000 W (rated)
Performance per dollar12.62
Released2022

Specifications

BrandCaldera
ModelCaldera PW-7744 Ti
Rated output1,000 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin3×
Form factorATX
ModularityFully modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 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-6890 Ti 1000W 80 PLUS Gold ATX 3.1 Power Supply1,887$149Compare
Novexa PW-3699 XT 850W 80 PLUS Gold ATX Power Supply1,858$139Compare
Zephyra PW-6850 Ti 550W 80 PLUS Bronze SFX Power Supply823$39Compare
Teralux PW-8255 Prime 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,869$359Compare
Vantrel PW-9987 Core 1200W 80 PLUS Titanium ATX 3.0 Power Supply2,464$309Compare
Zephyra PW-3674 Max 550W 80 PLUS Bronze ATX Power Supply853$49Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-7744 Ti 1000W 80 PLUS Gold ATX 3.0 Power Supply”, https://vextor7.com/item/21535236 (accessed 2026-10-26).