Cisco SF300-24 Network Switch(Black)

Minimum Operating Temperature:32 FInterfaces:24 x 10Base-T/100Base-TX - RJ-45; 1 x console - 9 pin D-Sub (DB-9) - management; 4 x 10Base-T/100Base-TX/1000Base-T - RJ-45; 2 x SFP (mini-GBIC)MTBF:282,775 hour(s)Voltage Required:AC 120/230 V ( 50/60 Hz )Depth:10.1 inchesMaxiumum Storage Temperature:158 FDevice Type:Switch - 24 ports - L3 - managedMaximum Operating Temperature:104 FPower Over Ethernet (PoE):n/aWeight:6.8 lbsHumidity Operating Range:10-90% (non-condensing)Rack-Mount 23 in. (58.4 cm) EIA:IncludedRouting Protocol:Static IPv4 routingWidth:17.3 inchesPerformance:Switching capacity: 12.8 Gbps; Forwarding performance (64-byte packet size): 9.52 MppsCables Included:1x Serial CableJumbo Frame Support:10 KBAuthentication Method:Secure Shell (SSH), RADIUS, TACACS+Flash Memory:16 MBHeight:1.5 inchesLocalization:Chinese (simplified), English, German, French, Italian, Spanish, JapaneseRam:128 MBMinimum Storage Temperature:-4 FStatus Indicators:Link activity, port transmission speed, systemMAC Address Table Size:16k entriesPower Device:Power adapter - externalHumidity Storage Range:10-90% (non-condensing)Enclosure Type:Desktop, rack-mountable - 1UCapacity:4K Active VLANsPorts:24 x 10/100 + 2 x combo Gigabit SFP + 2 x 10/100/1000