(1) 1.3″ LCM color touchscreen with AR switch management (40) GbE, 802.3at PoE+ RJ45 ports (8) GbE, 802.3bt PoE++ RJ45 ports (4) 10G SFP+ ports (1) USP RPS DC input 600W total PoE supply Near-silent cooling Layer 3 switching features Specification USW‑Pro‑48‑PoE Dimensions 442.4 x 399.6 x 43.7 mm (17.42 x 15.73 x 1.72″) Weight With Brackets 6.25 kg (13.78 lb) 6.34 kg (13.98 lb) Interfaces NetworkingManagement (48) 10/100/1000 RJ45 Ports (4) 1/10G SFP+ Ethernet Ports Ethernet In‑Band Total Non‑Blocking Throughput 88 Gbps Switching Capacity 176 Gbps Forwarding Rate 130.944 Mpps Power Method Universal Input USP RPS DC Input 100-240VAC, 50/60Hz 52VDC, 11.54A; 11.5VDC, 5.22A Power Supply AC/DC, Internal, 660W Voltage Range 100 to 240VAC Max Power Consumption (Excluding PoE Output) 60W LEDs System RJ45 Data Ports SFP+ Data ports Status POE; Speed/Link/Activity Link/Activity ESD/EMP Protection Air: ± 16 kV, Contact: ± 12 kV Shock and Vibration ETSI300‑019‑1.4 Standard Operating Temperature ‑5 to 40° C (23 to 104° F) Operating Humidity 10 ‑ 90% Noncondensing Certifications CE, FCC, IC PoE Total Available PoE 600W PoE Interfaces Ports 1‑40Ports 41‑48 802.3af/at 802.3bt PoE+ IEEE 802.3af/at (Pins 1, 2+; 3, 6‑) 60W PoE++ IEEE 802.3af/at/bt (Pins 1, 2+; 3, 6‑) (Pair A 1, 2+; 3, 6‑) (Pair B 4 , 5+; 7, 8‑) Max. PoE Wattage per Port by PSE 802.3at 802.3bt 32W 64W Voltage Range 802.3af Mode 802.3at/bt Mode 44‑57V 50‑57V