Hardware Spec Index

Vantrel PW-6891 Prime 1300W 80 PLUS Gold ATX Power Supply

Power Supplies · Vantrel · SKU PW6891-PRIME · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index2,469 (Power Supplies scale)
Category rank#46,917
Street price$249
Power1300 W (rated)
Performance per dollar9.92
Released2021

Specifications

BrandVantrel
ModelVantrel PW-6891 Prime
Rated output1,300 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin5×
Form factorATX
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 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
Caldera PW-5667 Ti 750W 80 PLUS Gold ATX Power Supply1,343$79Compare
Teralux PW-5146 Plus 1000W 80 PLUS Gold ATX Power Supply1,745$139Compare
Caldera PW-2627 SE 650W 80 PLUS Gold SFX Power Supply1,277$69Compare
Teralux PW-9755 XT 1000W 80 PLUS Gold ATX 3.0 Power Supply1,948$159Compare
Novexa PW-6492 Ultra 1600W 80 PLUS Titanium ATX Power Supply2,696$329Compare
Novexa PW-6692 XT 750W 80 PLUS Gold ATX Power Supply998$49Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-6891 Prime 1300W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/19815084 (accessed 2026-10-19).