Hardware Spec Index

Vantrel PW-3387 XT 850W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Vantrel · SKU PW3387-XT · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index1,582 (Power Supplies scale)
Category rank#12,627
Street price$119
Power850 W (rated)
Performance per dollar13.29
Released2024

Specifications

BrandVantrel
ModelVantrel PW-3387 XT
Rated output850 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin2×
Form factorATX
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty10 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Teralux PW-5843 Ti 1000W 80 PLUS Platinum ATX 3.1 Power Supply1,882$149Compare
Novexa PW-4093 Max 1200W 80 PLUS Platinum ATX 3.1 Power Supply2,643$319Compare
Novexa PW-2189 SE 1000W 80 PLUS Platinum ATX Power Supply2,066$219Compare
Novexa PW-8532 Ultra 1000W 80 PLUS Gold ATX 3.0 Power Supply1,689$119Compare
Zephyra PW-4879 Core 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,727$389Compare
Teralux PW-5141 Ultra 550W 80 PLUS Bronze ATX Power Supply781$39Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-3387 XT 850W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/1776281 (accessed 2026-10-22).