Hardware Spec Index

Caldera PW-2728 SE 1000W 80 PLUS Gold ATX 3.0 Power Supply

Power Supplies · Caldera · SKU PW2728-SE · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index1,887 (Power Supplies scale)
Category rank#33,160
Street price$159
Power1000 W (rated)
Performance per dollar11.87
Released2023

Specifications

BrandCaldera
ModelCaldera PW-2728 SE
Rated output1,000 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (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-1089 Core 1600W 80 PLUS Titanium ATX Power Supply2,664$349Compare
Novexa PW-3796 Edge 1000W 80 PLUS Platinum ATX Power Supply2,127$229Compare
Teralux PW-7615 Max 850W 80 PLUS Platinum ATX Power Supply1,945$159Compare
Teralux PW-8572 Pro 850W 80 PLUS Bronze SFX Power Supply1,339$89Compare
Teralux PW-8732 Ultra 850W 80 PLUS Gold ATX 3.0 Power Supply1,888$159Compare
Novexa PW-5262 Edge 1000W 80 PLUS Platinum ATX 3.0 Power Supply1,789$139Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-2728 SE 1000W 80 PLUS Gold ATX 3.0 Power Supply”, https://vextor7.com/item/1832812 (accessed 2026-10-25).