Hardware Spec Index

Vantrel PW-1448 Max 650W 80 PLUS Bronze ATX Power Supply

Power Supplies · Vantrel · SKU PW1448-MAX · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index790 (Power Supplies scale)
Category rank#27,746
Street price$39
Power650 W (rated)
Performance per dollar20.26
Released2021

Specifications

BrandVantrel
ModelVantrel PW-1448 Max
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
Warranty7 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Vantrel PW-8734 Ultra 1200W 80 PLUS Titanium ATX Power Supply2,460$269Compare
Zephyra PW-1197 SE 1300W 80 PLUS Titanium ATX Power Supply2,777$289Compare
Novexa PW-6458 SE 750W 80 PLUS Bronze SFX Power Supply1,241$69Compare
Caldera PW-3311 SE 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,703$289Compare
Novexa PW-4680 Pro 1600W 80 PLUS Titanium ATX 3.0 Power Supply2,546$329Compare
Caldera PW-7273 Pro 850W 80 PLUS Gold ATX 3.1 Power Supply1,779$149Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-1448 Max 650W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/1592963 (accessed 2026-10-22).