CISCO - NEXUS 2232TM 10GBASE-T FABRIC EXTENDER - EXPANSION MODULE - 32 PORTS (N2K-C2232TM-10GE). KEY FEATURES : DEVICE TYPE : EXPANSION MODULE FORM FACTOR : RACK-MOUNTABLE PORTS QTY : 32 PORTS CABLING TYPE : ETHERNET 100BASE-TX, ETHERNET 1000BASE-T AUXILIARY PORTS : 8 X SFP+ (UPLINK) DATA LINK PROTOCOL : FAST ETHERNET, GIGABIT ETHERNET NETWORK / TRANSPORT PROTOCOL : TCP/IP, UDP/IP, ICMP/IP COMPLIANT STANDARDS : IEEE 802.3, IEEE 802.3U, IEEE 802.1Q, IEEE 802.3AB, IEEE 802.1P, IEEE 802.3X, IEEE 802.1X, IEEE 802.3AE, IEEE 802.3AN POWER : AC 120/230 V ( 50/60 HZ ) CONDITION : NEW FACTORY SEALED. AVAILABILITY : IN STOCK. OUR WARRANTY : 30 DAYS.