Hardware Spec Index

Caldera PW-2658 Edge 1000W 80 PLUS Platinum ATX 3.1 Power Supply

Power Supplies · Caldera · SKU PW2658-EDGE · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index2,086 (Power Supplies scale)
Category rank#14,331
Street price$189
Power1000 W (rated)
Performance per dollar11.04
Released2026

Specifications

BrandCaldera
ModelCaldera PW-2658 Edge
Rated output1,000 W continuous
Efficiency80 PLUS Platinum (92% 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
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
Novexa PW-3495 Pro 1000W 80 PLUS Platinum ATX 3.0 Power Supply2,120$189Compare
Vantrel PW-2345 Pro 1000W 80 PLUS Titanium ATX Power Supply2,389$259Compare
Teralux PW-8884 Plus 650W 80 PLUS Gold ATX Power Supply1,312$79Compare
Teralux PW-1322 SE 1000W 80 PLUS Gold ATX 3.0 Power Supply2,018$179Compare
Teralux PW-1165 Ti 1200W 80 PLUS Gold ATX Power Supply2,552$299Compare
Teralux PW-5324 Edge 1600W 80 PLUS Platinum ATX 3.0 Power Supply2,934$399Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-2658 Edge 1000W 80 PLUS Platinum ATX 3.1 Power Supply”, https://vextor7.com/item/14697147 (accessed 2026-10-20).