Kramer Electronics PSE-2. Ethernet LAN data rates: 100 Mbit/s, Cable types supported: Cat6. Product color: Black, Maximum operating distance: 3937" (100 m). Power over Ethernet (PoE) voltage: 48 V, Output power: 13 W. Certification: CE, c–UL, UL, C–tick, FCC Class A, ICES, KCC, VCCI, WEEE, RoHs. Weight: 7.05 oz (200 g), Dimensions (WxDxH): 2.45 x 2.04 x 0.961" (62.2 x 51.8 x 24.4 mm)
Supermicro PWS-741P-1R. Total power: 740 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-920P-1R. Total power: 920 W, AC input voltage: 100 - 240 V, AC input frequency: 50 - 60 Hz. Power supply unit (PSU) form factor: 1U, Certification: 80PLUS Platinum. Product color: Gray
Lenovo 4P57A82020. Total power: 750 W, AC input voltage: 230 V. Purpose: Server, 80 PLUS certification: 80 PLUS Titanium. Product color: Black, Metallic, Cooling type: Active