Hardware Spec Index

Caldera PW-6464 Core 1600W 80 PLUS Titanium ATX Power Supply

Power Supplies · Caldera · SKU PW6464-CORE · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index2,623 (Power Supplies scale)
Category rank#5,686
Street price$309
Power1600 W (rated)
Performance per dollar8.49
Released2021

Specifications

BrandCaldera
ModelCaldera PW-6464 Core
Rated output1,600 W continuous
Efficiency80 PLUS Titanium (94% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin6×
Form factorATX
ModularityFully modular
Fan140 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
Novexa PW-7119 Edge 850W 80 PLUS Gold SFX Power Supply1,713$119Compare
Novexa PW-4288 Max 750W 80 PLUS Gold ATX Power Supply1,483$89Compare
Vantrel PW-2552 Ti 550W 80 PLUS Gold ATX 3.0 Power Supply767$39Compare
Zephyra PW-9961 XT 850W 80 PLUS Gold SFX Power Supply1,957$169Compare
Vantrel PW-3675 Ti 1200W 80 PLUS Platinum ATX 3.1 Power Supply2,333$189Compare
Vantrel PW-6994 Plus 850W 80 PLUS Gold ATX 3.0 Power Supply1,870$149Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-6464 Core 1600W 80 PLUS Titanium ATX Power Supply”, https://vextor7.com/item/79481522 (accessed 2026-10-23).