Hardware Spec Index

Vantrel PW-7770 Pro 1200W 80 PLUS Platinum ATX Power Supply

Power Supplies · Vantrel · SKU PW7770-PRO · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index2,280 (Power Supplies scale)
Category rank#37,616
Street price$279
Power1200 W (rated)
Performance per dollar8.17
Released2019

Specifications

BrandVantrel
ModelVantrel PW-7770 Pro
Rated output1,200 W continuous
Efficiency80 PLUS Platinum (92% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin4×
Form factorATX
ModularityFully modular
Fan140 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
Vantrel PW-7025 Ultra 550W 80 PLUS Bronze ATX 3.0 Power Supply886$39Compare
Vantrel PW-2342 Core 1200W 80 PLUS Gold ATX 3.0 Power Supply2,131$229Compare
Zephyra PW-8596 Ultra 850W 80 PLUS Gold ATX Power Supply1,368$89Compare
Vantrel PW-6456 Ti 1000W 80 PLUS Platinum ATX Power Supply2,266$239Compare
Vantrel PW-7205 Ti 650W 80 PLUS Gold ATX 3.1 Power Supply1,155$59Compare
Novexa PW-1739 Ultra 1000W 80 PLUS Platinum ATX 3.1 Power Supply2,059$189Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-7770 Pro 1200W 80 PLUS Platinum ATX Power Supply”, https://vextor7.com/item/61674742 (accessed 2026-10-20).