HP J3299A 24 port Switch Networking

HP - PROCURVE SWITCH 224M SWITCH 24 PORTS MANAGED (J3299A). KEY FEATURES : DEVICE TYPE : SWITCH - 24 PORTS - MANAGED ENCLOSURE TYPE : DESKTOP PORTS : 24 X 10/100 REMOTE MANAGEMENT PROTOCOL : SNMP FEATURES : NETWORK MONITORING, FULL DUPLEX CAPABILITY COMPLIANT STANDARDS : IEEE 802.3, IEEE 802.3U STATUS INDICATORS : PORT STATUS, LINK ACTIVITY, COLLISION STATUS, POWER EXPANSION / CONNECTIVITY : INTERFACES : 24 X 10BASE-T - RJ-45 - 24 1 X 10BASE-T/100BASE-TX - RJ-45 - 1 1 X RS-232C - 9 PIN D-SUB (DB-9) - 1 - MANAGEMENT EXPANSION SLOTS TOTAL (FREE) : 1 ( 1 INSTALLED MODULES QTY (MAX) : 0 (INSTALLED) / 1 (MAX)