Hardware Spec Index

Vantrel PW-2450 Max 550W 80 PLUS Bronze ATX Power Supply

Power Supplies · Vantrel · SKU PW2450-MAX · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index745 (Power Supplies scale)
Category rank#41,868
Street price$39
Power550 W (rated)
Performance per dollar19.10
Released2021

Specifications

BrandVantrel
ModelVantrel PW-2450 Max
Rated output550 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin2×
Form factorATX
ModularitySemi-modular
Fan135 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
Novexa PW-8079 Plus 850W 80 PLUS Gold ATX 3.1 Power Supply1,710$129Compare
Zephyra PW-2625 XT 750W 80 PLUS Gold ATX 3.1 Power Supply1,376$99Compare
Vantrel PW-8945 Core 650W 80 PLUS Gold ATX Power Supply1,434$79Compare
Vantrel PW-5900 Max 1000W 80 PLUS Gold SFX Power Supply1,846$159Compare
Caldera PW-2010 SE 650W 80 PLUS Bronze ATX 3.1 Power Supply761$39Compare
Zephyra PW-5205 Ultra 650W 80 PLUS Gold SFX Power Supply1,170$69Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-2450 Max 550W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/2948832 (accessed 2026-10-20).