Hardware Spec Index

Novexa PW-1861 Prime 1200W 80 PLUS Titanium ATX Power Supply

Power Supplies · Novexa · SKU PW1861-PRIME · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index2,758 (Power Supplies scale)
Category rank#43,681
Street price$329
Power1200 W (rated)
Performance per dollar8.38
Released2020

Specifications

BrandNovexa
ModelNovexa PW-1861 Prime
Rated output1,200 W continuous
Efficiency80 PLUS Titanium (94% 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
Caldera PW-1358 XT 1200W 80 PLUS Gold ATX Power Supply2,357$229Compare
Vantrel PW-4776 Max 1300W 80 PLUS Gold ATX 3.1 Power Supply2,442$299Compare
Caldera PW-2667 Ultra 850W 80 PLUS Gold ATX 3.0 Power Supply1,528$109Compare
Teralux PW-6594 Plus 1600W 80 PLUS Platinum ATX 3.1 Power Supply2,964$399Compare
Caldera PW-1092 Plus 1300W 80 PLUS Platinum ATX 3.1 Power Supply2,756$359Compare
Vantrel PW-9445 Ti 850W 80 PLUS Gold ATX 3.1 Power Supply1,737$139Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-1861 Prime 1200W 80 PLUS Titanium ATX Power Supply”, https://vextor7.com/item/6499409 (accessed 2026-10-19).