Cisco WS-X6748-GE-TX Cat6500 48-port 10/100/1000 GE Mod:fabric enabled

DESCRIPTION THE 48PORT 10/100/1000BASE-T SWITCHING MODULE (WS-X6748-GE-TX) PROVIDES 48 SWITCHED, 10/100/1000-MBPS, FULL- OR HALF-DUPLEX PORTS. SPECIFICATION - DEVICE TYPE : EXPANSION MODULE - 48 PORTS - FORM FACTOR : PLUG-IN MODULE - CONNECTIVITY TECHNOLOGY : WIRED - CABLING TYPE : ETHERNET 10BASE-T, ETHERNET 100BASE-TX, ETHERNET 1000BASE-T - DATA LINK PROTOCOL : ETHERNET, FAST ETHERNET, GIGABIT ETHERNET - DATA TRANSFER RATE : 1 GBPS - REMOTE MANAGEMENT PROTOCOL: SNMP - FEATURES : FULL DUPLEX CAPABILITY, AUTO-NEGOTIATION - COMPLIANT STANDARDS : IEEE 802.3, IEEE 802.3U, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3AB, IEEE 802.1P, IEEE 802.3AD (LACP), IEEE 802.1W, IEEE 802.1S - RAM : 1.3 MB (PER PORT) - EXPANSION SLOTS TOTAL (FREE) : 1 (1) X EXPANSION SLOT - INTERFACES : 48 X NETWORK - ETHERNET 10BASE-T/100BASE-TX/1000BASE-T - RJ-45 - COMPATIBLE SLOTS : 1 X EXPANSION SLOT