Hardware Spec Index

Caldera PW-1302 Plus 1200W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Caldera · SKU PW1302-PLUS · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index2,317 (Power Supplies scale)
Category rank#21,449
Street price$239
Power1200 W (rated)
Performance per dollar9.69
Released2026

Specifications

BrandCaldera
ModelCaldera PW-1302 Plus
Rated output1,200 W continuous
Efficiency80 PLUS Gold (90% 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
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
Caldera PW-6687 Ti 1200W 80 PLUS Titanium ATX Power Supply2,339$269Compare
Vantrel PW-9571 SE 850W 80 PLUS Gold ATX 3.1 Power Supply1,627$109Compare
Zephyra PW-6810 Pro 650W 80 PLUS Gold ATX 3.1 Power Supply927$39Compare
Zephyra PW-3251 XT 1200W 80 PLUS Titanium ATX 3.1 Power Supply2,750$349Compare
Zephyra PW-1554 Ti 750W 80 PLUS Gold ATX 3.0 Power Supply1,307$79Compare
Novexa PW-6501 Pro 750W 80 PLUS Gold ATX 3.1 Power Supply1,412$79Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-1302 Plus 1200W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/717185 (accessed 2026-10-25).