Hardware Spec Index

Vantrel PW-8443 Core 1600W 80 PLUS Titanium ATX Power Supply

Power Supplies · Vantrel · SKU PW8443-CORE · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index2,925 (Power Supplies scale)
Category rank#42,210
Street price$369
Power1600 W (rated)
Performance per dollar7.93
Released2021

Specifications

BrandVantrel
ModelVantrel PW-8443 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
Fan135 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-3221 Prime 1600W 80 PLUS Titanium ATX 3.0 Power Supply2,860$339Compare
Caldera PW-3420 Max 1000W 80 PLUS Platinum ATX 3.1 Power Supply2,216$199Compare
Novexa PW-6357 Pro 1200W 80 PLUS Titanium ATX 3.1 Power Supply2,668$329Compare
Zephyra PW-4137 Ti 1000W 80 PLUS Gold ATX 3.0 Power Supply2,417$229Compare
Teralux PW-9797 XT 850W 80 PLUS Gold ATX 3.1 Power Supply1,588$119Compare
Vantrel PW-1782 Max 650W 80 PLUS Gold ATX 3.1 Power Supply1,137$59Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-8443 Core 1600W 80 PLUS Titanium ATX Power Supply”, https://vextor7.com/item/19631671 (accessed 2026-10-21).