Hardware Spec Index

Caldera PW-6680 Plus 850W 80 PLUS Gold ATX Power Supply

Power Supplies · Caldera · SKU PW6680-PLUS · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index1,481 (Power Supplies scale)
Category rank#21,102
Street price$89
Power850 W (rated)
Performance per dollar16.64
Released2020

Specifications

BrandCaldera
ModelCaldera PW-6680 Plus
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
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty5 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Caldera PW-5713 Plus 1300W 80 PLUS Titanium ATX 3.0 Power Supply2,980$329Compare
Zephyra PW-9208 Core 1300W 80 PLUS Platinum ATX 3.1 Power Supply2,980$349Compare
Novexa PW-6080 Ultra 850W 80 PLUS Bronze ATX Power Supply1,385$89Compare
Vantrel PW-6834 Prime 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,611$359Compare
Zephyra PW-8159 SE 1300W 80 PLUS Titanium ATX Power Supply2,980$399Compare
Teralux PW-8332 Max 650W 80 PLUS Gold ATX Power Supply1,299$79Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-6680 Plus 850W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/24254612 (accessed 2026-10-19).