Supermicro PWS-2K05A-1R. Total power: 1000 W, Peak power: 2000 W, Power Factor Correction (PFC) type: Active. Form factor: 1U, Purpose: Server. Color of product: Silver. Width: 2.87" (73 mm), Depth: 10.4" (265 mm), Height: 1.57" (40 mm). 80 PLUS certification: 80 PLUS Silver