Hardware Spec Index

Caldera PW-4708 Max 1000W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Caldera · SKU PW4708-MAX · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index2,044 (Power Supplies scale)
Category rank#38,598
Street price$189
Power1000 W (rated)
Performance per dollar10.81
Released2025

Specifications

BrandCaldera
ModelCaldera PW-4708 Max
Rated output1,000 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
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty7 years

Related guides

80 PLUS Efficiency Ratings ExplainedATX 3.1 Power Supplies and the 12V-2x6 Connector

Similar Power Supplies

ModelBenchmarkPriceCompare
Caldera PW-9713 Pro 1300W 80 PLUS Gold ATX 3.0 Power Supply2,198$229Compare
Caldera PW-7271 Prime 1000W 80 PLUS Titanium ATX 3.1 Power Supply2,364$269Compare
Caldera PW-9205 Plus 1300W 80 PLUS Platinum ATX Power Supply2,767$349Compare
Caldera PW-2202 Prime 650W 80 PLUS Bronze ATX Power Supply1,265$69Compare
Caldera PW-5041 Core 750W 80 PLUS Bronze ATX Power Supply925$39Compare
Caldera PW-8030 Pro 1000W 80 PLUS Gold ATX 3.1 Power Supply2,131$199Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-4708 Max 1000W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/5855834 (accessed 2026-10-20).