Used Foundry FastIron GS 648P in perfect working order:

• General
• Device Type Switch
• Enclosure Type External
• Width 17.5 in
• Depth 19.6 in
• Height 2.6 in
• Networking
• Ports Qty 48.0 x Ethernet 10Base-T , x Ethernet 1000Base-T , x Ethernet 100Base-TX
• Data Transfer Rate 1.0 Gbps
• Data Link Protocol Gigabit Ethernet , Ethernet , Fast Ethernet
• Networking type Switch
• Routing Protocol IGMPv2 , RIP-2 , IGMP
• Remote Management Protocol SNMP 3 , Telnet , RMON , SNMP 1 , HTTPS , HTTP , SNMP 2 , SNMP 2c
• Connectivity Technology Wired
• MAC Address Table Size 16K entries
• Status Indicators Status , Power
• Features High Availability , Auto-uplink (auto MDI/MDI-X) , DiffServ support , Port mirroring , VLAN support , IGMP snooping , BOOTP support , SNTP support , Flow control , DHCP support , MAC address filtering , Broadcast Storm Control , Layer 2 switching , Routing , Manageable
• Compliant Standards IEEE 802.1x , IEEE 802.1D , IEEE 802.3ad (LACP) , IEEE 802.1w , IEEE 802.3ae , IEEE 802.3z , IEEE 802.1p , IEEE 802.3x , IEEE 802.3af , IEEE 802.1Q , IEEE 802.3u , IEEE 802.3
• Expansion / Connectivity
• Expansion Slots Total (Free) 2.0 ( 2.0 ) x XFP , 4.0 ( 4.0 ) x SFP (mini-GBIC)
• Interfaces 48.0 x Network / power - Ethernet 10Base-T/100Base-TX/1000Base-T - RJ-45
• Compatible Slots None
• Compatible Bays None
• Connections None
• Miscellaneous
• Authentication Method Secure Shell (SSH) , RADIUS , TACACS+ , TACACS
• Compliant Standards EN 60950-1 , IEC950 , RoHS , VCCI Class A ITE , FCC Part 15 , UL 60950-1 , EN55022 Class A , FCC Class A certified , EN50082-1 , CISPR 22 Class A , UL 1950 Third Edition
• Power
• Power Over Ethernet (PoE) Yes
• Power Device Power supply - hot-plug / redundant - Plug-in module
• Installed Qty 1.0 (installed) / 2.0 (max)
• Voltage Required AC 120/230 V
• Environmental Parameters
• Min Operating Temperature 32 °F
• Max Operating Temperature 104 °F
• Humidity Range Operating 5 - 95%