Hardware Spec Index

Vantrel PW-2783 Ultra 1200W 80 PLUS Platinum ATX Power Supply

Power Supplies · Vantrel · SKU PW2783-ULTRA · Released 2021 · Updated 2026-10-18

Key facts

Benchmark index2,610 (Power Supplies scale)
Category rank#45,248
Street price$309
Power1200 W (rated)
Performance per dollar8.45
Released2021

Specifications

BrandVantrel
ModelVantrel PW-2783 Ultra
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
Warranty12 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Zephyra PW-2288 Edge 750W 80 PLUS Gold SFX Power Supply1,351$79Compare
Vantrel PW-8778 Edge 850W 80 PLUS Gold ATX Power Supply1,255$59Compare
Caldera PW-6911 Max 750W 80 PLUS Gold SFX Power Supply1,404$109Compare
Caldera PW-6364 Prime 1200W 80 PLUS Titanium ATX 3.1 Power Supply2,470$339Compare
Caldera PW-2038 Pro 850W 80 PLUS Gold ATX 3.1 Power Supply1,528$109Compare
Vantrel PW-2510 Plus 1200W 80 PLUS Gold ATX Power Supply2,394$229Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-2783 Ultra 1200W 80 PLUS Platinum ATX Power Supply”, https://vextor7.com/item/7547653 (accessed 2026-10-18).