Hardware Spec Index

Caldera PW-8519 Pro 850W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Caldera · SKU PW8519-PRO · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index1,599 (Power Supplies scale)
Category rank#48,074
Street price$109
Power850 W (rated)
Performance per dollar14.67
Released2024

Specifications

BrandCaldera
ModelCaldera PW-8519 Pro
Rated output850 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-pin2×
Form factorATX
ModularityFully modular
Fan120 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
Vantrel PW-2115 SE 850W 80 PLUS Gold ATX 3.0 Power Supply1,564$119Compare
Zephyra PW-7779 Ti 1000W 80 PLUS Platinum ATX Power Supply1,876$169Compare
Vantrel PW-6267 XT 1000W 80 PLUS Platinum ATX Power Supply2,246$209Compare
Novexa PW-1516 Ti 550W 80 PLUS Gold SFX Power Supply827$39Compare
Vantrel PW-8425 Pro 850W 80 PLUS Platinum ATX 3.1 Power Supply2,033$169Compare
Zephyra PW-1011 Edge 650W 80 PLUS Gold ATX Power Supply1,351$79Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-8519 Pro 850W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/52594563 (accessed 2026-10-19).