Hardware Spec Index

Caldera PW-3828 Max 1300W 80 PLUS Titanium ATX 3.1 Power Supply

Power Supplies · Caldera · SKU PW3828-MAX · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index2,625 (Power Supplies scale)
Category rank#15,000
Street price$299
Power1300 W (rated)
Performance per dollar8.78
Released2025

Specifications

BrandCaldera
ModelCaldera PW-3828 Max
Rated output1,300 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-pin4×
Form factorATX
ModularityFully modular
Fan140 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
Zephyra PW-7715 SE 1000W 80 PLUS Gold ATX 3.0 Power Supply1,765$119Compare
Zephyra PW-5208 Ti 850W 80 PLUS Gold ATX 3.1 Power Supply1,277$79Compare
Zephyra PW-8711 Edge 1000W 80 PLUS Gold ATX Power Supply1,724$159Compare
Novexa PW-1133 Core 1200W 80 PLUS Gold ATX 3.0 Power Supply2,469$259Compare
Novexa PW-7619 XT 550W 80 PLUS Bronze ATX 3.1 Power Supply755$39Compare
Novexa PW-2625 Core 850W 80 PLUS Gold ATX 3.1 Power Supply1,760$159Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-3828 Max 1300W 80 PLUS Titanium ATX 3.1 Power Supply”, https://vextor7.com/item/7006433 (accessed 2026-10-22).