Hardware Spec Index

Caldera PW-9038 Edge 850W 80 PLUS Gold ATX Power Supply

Power Supplies · Caldera · SKU PW9038-EDGE · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index1,499 (Power Supplies scale)
Category rank#34,926
Street price$99
Power850 W (rated)
Performance per dollar15.14
Released2019

Specifications

BrandCaldera
ModelCaldera PW-9038 Edge
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
Warranty10 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Zephyra PW-6642 XT 550W 80 PLUS Bronze ATX Power Supply1,184$59Compare
Vantrel PW-2772 Core 850W 80 PLUS Gold ATX 3.1 Power Supply1,378$89Compare
Caldera PW-5222 SE 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,833$319Compare
Novexa PW-5601 Plus 1000W 80 PLUS Gold SFX Power Supply1,773$139Compare
Vantrel PW-5822 Edge 1000W 80 PLUS Platinum ATX Power Supply2,272$239Compare
Novexa PW-1900 SE 1600W 80 PLUS Platinum ATX Power Supply2,980$369Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-9038 Edge 850W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/58771587 (accessed 2026-10-20).