Hardware Spec Index

Caldera PW-3402 SE 1300W 80 PLUS Titanium ATX 3.0 Power Supply

Power Supplies · Caldera · SKU PW3402-SE · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index2,856 (Power Supplies scale)
Category rank#19,531
Street price$389
Power1300 W (rated)
Performance per dollar7.34
Released2023

Specifications

BrandCaldera
ModelCaldera PW-3402 SE
Rated output1,300 W continuous
Efficiency80 PLUS Titanium (94% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin4×
Form factorATX
ModularityFully modular
Fan120 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-3823 Max 1000W 80 PLUS Gold SFX Power Supply2,132$209Compare
Caldera PW-1140 Max 1000W 80 PLUS Gold ATX 3.1 Power Supply1,833$149Compare
Zephyra PW-7733 Plus 850W 80 PLUS Gold ATX 3.1 Power Supply1,882$129Compare
Vantrel PW-7884 Edge 1200W 80 PLUS Platinum ATX 3.1 Power Supply2,166$199Compare
Vantrel PW-8750 Edge 1200W 80 PLUS Platinum ATX Power Supply2,256$209Compare
Caldera PW-1253 Pro 550W 80 PLUS Bronze ATX 3.1 Power Supply853$39Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-3402 SE 1300W 80 PLUS Titanium ATX 3.0 Power Supply”, https://vextor7.com/item/20059265 (accessed 2026-10-20).