Hardware Spec Index

Caldera PW-4468 Ti 650W 80 PLUS Bronze ATX Power Supply

Power Supplies · Caldera · SKU PW4468-TI · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index1,299 (Power Supplies scale)
Category rank#36,917
Street price$79
Power650 W (rated)
Performance per dollar16.44
Released2021

Specifications

BrandCaldera
ModelCaldera PW-4468 Ti
Rated output650 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin2×
Form factorATX
ModularitySemi-modular
Fan140 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
Vantrel PW-2247 SE 650W 80 PLUS Bronze ATX 3.0 Power Supply1,210$69Compare
Caldera PW-8008 Ti 850W 80 PLUS Gold ATX 3.0 Power Supply1,379$89Compare
Zephyra PW-2222 Ti 850W 80 PLUS Gold SFX Power Supply1,505$109Compare
Zephyra PW-7617 Edge 1600W 80 PLUS Platinum ATX Power Supply2,741$379Compare
Novexa PW-3778 SE 1000W 80 PLUS Gold ATX 3.1 Power Supply1,967$179Compare
Novexa PW-6381 XT 1000W 80 PLUS Gold ATX 3.1 Power Supply2,047$219Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-4468 Ti 650W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/9304736 (accessed 2026-10-20).