Hardware Spec Index

Caldera PW-1383 Ti 1000W 80 PLUS Platinum ATX 3.1 Power Supply

Power Supplies · Caldera · SKU PW1383-TI · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index2,248 (Power Supplies scale)
Category rank#32,598
Street price$229
Power1000 W (rated)
Performance per dollar9.82
Released2025

Specifications

BrandCaldera
ModelCaldera PW-1383 Ti
Rated output1,000 W continuous
Efficiency80 PLUS Platinum (92% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (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
Zephyra PW-6684 Max 1600W 80 PLUS Titanium ATX Power Supply2,980$399Compare
Vantrel PW-5782 Plus 650W 80 PLUS Bronze ATX 3.0 Power Supply793$39Compare
Vantrel PW-2457 XT 850W 80 PLUS Gold ATX Power Supply1,685$109Compare
Vantrel PW-9390 Pro 850W 80 PLUS Gold SFX Power Supply2,127$179Compare
Caldera PW-1118 Edge 850W 80 PLUS Gold SFX Power Supply1,729$129Compare
Novexa PW-7524 Plus 650W 80 PLUS Gold SFX Power Supply1,269$69Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-1383 Ti 1000W 80 PLUS Platinum ATX 3.1 Power Supply”, https://vextor7.com/item/1376355 (accessed 2026-10-21).