Supermicro PWS-1K23A-1R. Total power: 1000 W, Peak power: 1200 W, Power Factor Correction (PFC) type: Active. Form factor: 1U, Purpose: Server. Color of product: Grey. Width: 2.99" (76 mm), Depth: 14.2" (360 mm), Height: 1.57" (40 mm). 80 PLUS certification: 80 PLUS Silver