Hardware Spec Index

Caldera PW-6427 Max 1300W 80 PLUS Titanium ATX Power Supply

Power Supplies · Caldera · SKU PW6427-MAX · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index2,539 (Power Supplies scale)
Category rank#37,044
Street price$349
Power1300 W (rated)
Performance per dollar7.28
Released2019

Specifications

BrandCaldera
ModelCaldera PW-6427 Max
Rated output1,300 W continuous
Efficiency80 PLUS Titanium (94% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin5×
Form factorATX
ModularityFully modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty12 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Teralux PW-9273 XT 1000W 80 PLUS Gold ATX Power Supply2,085$219Compare
Vantrel PW-7657 Core 1300W 80 PLUS Titanium ATX Power Supply2,520$299Compare
Novexa PW-6501 SE 1000W 80 PLUS Gold ATX Power Supply1,665$129Compare
Teralux PW-3790 Pro 1200W 80 PLUS Gold ATX 3.1 Power Supply2,324$249Compare
Teralux PW-7107 Plus 1200W 80 PLUS Platinum ATX 3.1 Power Supply1,972$209Compare
Vantrel PW-1623 Edge 750W 80 PLUS Gold ATX Power Supply1,321$79Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-6427 Max 1300W 80 PLUS Titanium ATX Power Supply”, https://vextor7.com/item/10967412 (accessed 2026-10-23).