Hardware Spec Index

Vantrel PW-2878 Edge 850W 80 PLUS Gold ATX Power Supply

Power Supplies · Vantrel · SKU PW2878-EDGE · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index1,632 (Power Supplies scale)
Category rank#18,333
Street price$109
Power850 W (rated)
Performance per dollar14.97
Released2021

Specifications

BrandVantrel
ModelVantrel PW-2878 Edge
Rated output850 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin3×
Form factorATX
ModularityFully 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
Zephyra PW-2004 Prime 550W 80 PLUS Gold ATX 3.0 Power Supply1,064$49Compare
Novexa PW-5455 Plus 650W 80 PLUS Gold ATX 3.1 Power Supply782$39Compare
Caldera PW-4820 Core 1000W 80 PLUS Gold ATX 3.1 Power Supply2,060$179Compare
Caldera PW-1405 Ti 1600W 80 PLUS Platinum ATX Power Supply2,968$369Compare
Caldera PW-2424 XT 850W 80 PLUS Platinum ATX Power Supply1,844$169Compare
Novexa PW-8760 Plus 1000W 80 PLUS Platinum ATX 3.0 Power Supply2,377$219Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-2878 Edge 850W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/8167384 (accessed 2026-10-19).