Hardware Spec Index

Caldera PW-6307 SE 850W 80 PLUS Gold ATX Power Supply

Power Supplies · Caldera · SKU PW6307-SE · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index1,762 (Power Supplies scale)
Category rank#2,507
Street price$139
Power850 W (rated)
Performance per dollar12.68
Released2020

Specifications

BrandCaldera
ModelCaldera PW-6307 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
Warranty10 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Vantrel PW-5210 Prime 750W 80 PLUS Gold ATX Power Supply1,415$89Compare
Novexa PW-9048 XT 850W 80 PLUS Gold ATX Power Supply1,419$89Compare
Novexa PW-1646 Core 1200W 80 PLUS Titanium ATX 3.0 Power Supply2,582$359Compare
Teralux PW-5795 XT 1000W 80 PLUS Gold ATX 3.0 Power Supply1,818$179Compare
Caldera PW-1814 XT 1300W 80 PLUS Gold ATX Power Supply2,590$299Compare
Novexa PW-9344 Edge 550W 80 PLUS Bronze ATX 3.1 Power Supply967$49Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-6307 SE 850W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/8981 (accessed 2026-10-19).