3Com 3CRS42G-24P-91 Data Sheet - Page 1
3Com 3CRS42G-24P-91 Manual
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DATA SHEET 3COM SWITCH 4210G GIGABIT FAMILY SWITCHING From top: 3Com Switch 4210G PWR 24-Port, Switch 4210G 24-Port, Switch 4210G 48-Port OVERVIEW The 3Com® Switch 4210G Gigabit Family delivers quad-speed performance-10/100/1000 and 10Gigabit-with plug-and-play "Gigabit-to-the-Desktop" switching and rich, easy-to-use features perfect for cost-conscious medium-sized businesses wanting a fast, efficient network upgrade. Layer 2 switching along with Layer 3 static routes make these ideal for wiring closet, workgroup connectivity. For great flexibility, four of the ports are dual-personality, operating either as 10/100/1000 or SFP-based fiber. Specific models support up to four optional 10-Gigabit high-speed links, enabling connectivity to a core network or to high performance servers. Enterprise-class security features include IEEE 802.1X network login, SSL encrypted device log-in and Access Control Lists. These are the family switch models: >3Com Switch 4210G 24-Port: 24 auto-negotiating 10BASE-T/100BASE-TX/ 1000BASE-T ports, four of which are dual-personality 10/100/1000 or 100/1000 SFP; two expansion slots for up to four 10-Gigabit ports. >3Com Switch 4210G 48-Port: 48 auto-negotiating 10BASE-T/100BASE-TX/ 1000BASE-T ports, four of which are dual-personality 10/100/1000 or 100/1000 SFP; two expansion slots for up to four 10-Gigabit ports. >3Com Switch 4210G PWR 24-Port: 24 auto-negotiating 10BASE-T/100BASE-TX/ 1000BASE-T ports, four of which are dual-personality 10/100/1000 or 100/1000 SFP; Power over Ethernet on all 10/100/1000 ports; two expansion slots for up to four 10-Gigabit ports. KEY BENEFITS AFFORDABLE MANAGED GIGABIT CONNECTIVITY The Switch 4210G family is 3Com's most economical Gigabit fully managed stackable switch line. Achieve up to a 10-times performance improvement with Gigabit, at prices many still associate with 10/100 switches. FUTURE PROOF NETWORKING 3Com Switch 4210G switches provide outstanding investment protection by providing quad-speed 10/100/1000 Mbps and 10-Gigabit switching. Gradually move users to Gigabit speeds, with full backward compatibility with slower 100 Mbps and 10 Mbps networking. Select Switch 4210G models support 10-Gigabit uplinks using "4500G-style" uplink modules. EMPOWERS APPLICATION CONVERGENCE The Switch 4210G family combines high performance Gigabit switching, QoS and traffic management features to help ensure essential applications get the appropriate priority for efficient utilization of network resources.