Hardware Spec Index

Novexa PW-6897 SE 850W 80 PLUS Platinum SFX Power Supply

Power Supplies · Novexa · SKU PW6897-SE · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index2,051 (Power Supplies scale)
Category rank#28,703
Street price$199
Power850 W (rated)
Performance per dollar10.31
Released2021

Specifications

BrandNovexa
ModelNovexa PW-6897 SE
Rated output850 W continuous
Efficiency80 PLUS Platinum (92% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin3×
Form factorSFX-L
ModularityFully modular
Fan120 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-5664 Prime 1200W 80 PLUS Titanium ATX 3.1 Power Supply2,489$279Compare
Teralux PW-4271 Ultra 550W 80 PLUS Gold ATX Power Supply927$49Compare
Zephyra PW-7468 Prime 1000W 80 PLUS Gold ATX 3.1 Power Supply2,231$219Compare
Zephyra PW-6561 Plus 850W 80 PLUS Gold ATX 3.0 Power Supply2,191$209Compare
Caldera PW-6270 Ti 850W 80 PLUS Gold SFX Power Supply1,751$129Compare
Caldera PW-5795 Ultra 1000W 80 PLUS Platinum ATX 3.0 Power Supply2,397$309Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-6897 SE 850W 80 PLUS Platinum SFX Power Supply”, https://vextor7.com/item/33335349 (accessed 2026-10-20).