Hardware Spec Index

Caldera PW-4764 SE 850W 80 PLUS Gold ATX Power Supply

Power Supplies · Caldera · SKU PW4764-SE · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index1,609 (Power Supplies scale)
Category rank#10,760
Street price$119
Power850 W (rated)
Performance per dollar13.52
Released2019

Specifications

BrandCaldera
ModelCaldera PW-4764 SE
Rated output850 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin3×
Form factorATX
ModularityFully modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 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
Novexa PW-1233 Edge 1000W 80 PLUS Gold ATX 3.1 Power Supply2,010$169Compare
Novexa PW-2142 SE 1000W 80 PLUS Titanium ATX 3.1 Power Supply2,486$289Compare
Zephyra PW-3068 Plus 850W 80 PLUS Gold SFX Power Supply1,691$139Compare
Vantrel PW-2830 Edge 850W 80 PLUS Bronze ATX Power Supply1,465$79Compare
Zephyra PW-1045 Edge 650W 80 PLUS Gold ATX Power Supply1,144$59Compare
Novexa PW-7494 Pro 750W 80 PLUS Bronze SFX Power Supply1,245$79Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-4764 SE 850W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/1498545 (accessed 2026-10-20).