Hardware Spec Index

Caldera PW-1398 Max 1200W 80 PLUS Titanium ATX 3.1 Power Supply

Power Supplies · Caldera · SKU PW1398-MAX · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index2,530 (Power Supplies scale)
Category rank#6,209
Street price$269
Power1200 W (rated)
Performance per dollar9.41
Released2026

Specifications

BrandCaldera
ModelCaldera PW-1398 Max
Rated output1,200 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-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-8081 SE 550W 80 PLUS Gold ATX Power Supply982$49Compare
Teralux PW-6904 Max 850W 80 PLUS Gold ATX 3.1 Power Supply1,761$129Compare
Novexa PW-3826 Ti 1300W 80 PLUS Titanium ATX 3.0 Power Supply2,925$399Compare
Vantrel PW-1718 Ultra 1600W 80 PLUS Platinum ATX Power Supply2,842$339Compare
Zephyra PW-1476 Ultra 650W 80 PLUS Bronze ATX 3.0 Power Supply714$39Compare
Vantrel PW-5950 Max 850W 80 PLUS Gold ATX 3.0 Power Supply1,825$129Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-1398 Max 1200W 80 PLUS Titanium ATX 3.1 Power Supply”, https://vextor7.com/item/85545059 (accessed 2026-10-25).