Supermicro PWS-920P-SQ. Total power: 920 W, AC input voltage: 100 - 240 V, AC input frequency: 50 - 60 Hz. Purpose: Server, Power supply unit (PSU) form factor: 1U, 80 PLUS certification: 80 PLUS. Product color: Stainless steel
Supermicro PWS-606P-1R. Total power: 600 W, Power Factor Correction (PFC) type: Active, Max output current (+12V): 50 A. Motherboard power connector: 24-pin ATX. Purpose: Server, Power supply unit (PSU) form factor: 1U, 80 PLUS certification: 80 PLUS Platinum. Product color: Aluminum, Black. Width: 8.66" (220 mm), Depth: 2.13" (54 mm), Height: 1.57" (40 mm)
Lenovo HE 80 Plus Platinum. Total power: 900 W, AC input voltage: 100 - 240 V, AC input frequency: 50 - 60 Hz. Purpose: Server, 80 PLUS certification: 80 PLUS Platinum, Compatible products: System x3650 M4 (900 Watt), 7915 (900 Watt) x3650 M4 HD (900 Watt), 5460 (900 Watt)