Hardware Spec Index

Vantrel PW-8521 Plus 750W 80 PLUS Bronze ATX Power Supply

Power Supplies · Vantrel · SKU PW8521-PLUS · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index1,501 (Power Supplies scale)
Category rank#31,735
Street price$99
Power750 W (rated)
Performance per dollar15.16
Released2020

Specifications

BrandVantrel
ModelVantrel PW-8521 Plus
Rated output750 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin3×
Form factorATX
ModularityNon-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
Vantrel PW-8663 Edge 850W 80 PLUS Gold ATX 3.1 Power Supply1,567$109Compare
Zephyra PW-7921 Core 1000W 80 PLUS Platinum ATX 3.1 Power Supply1,772$149Compare
Zephyra PW-4042 Plus 1300W 80 PLUS Titanium ATX Power Supply2,706$319Compare
Caldera PW-9833 Prime 650W 80 PLUS Bronze ATX 3.1 Power Supply766$39Compare
Zephyra PW-9471 Core 1300W 80 PLUS Titanium ATX Power Supply2,766$369Compare
Caldera PW-8105 SE 750W 80 PLUS Gold ATX 3.0 Power Supply1,473$99Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-8521 Plus 750W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/13635750 (accessed 2026-10-25).