Feature

• มี 12 พอร์ต แบบ autosensing 10BASE-T/100BASE-TX/1000BASE-T
• มี 4 พอร์ต แบบ dual-personality ทำงานแบบ 10/100/1000 หรือ SFP
• มี 1 พอร์ตรองรับ 10-Gigabit
• ประสิทธิภาพในการทำงานสูงสุด 44.0 Gbps
• รองรับระบบ Security: IEEE 802.1X, ACLs, RADA
• รองรับ Stacking ได้ 32 อุปกรณ์ โดยใช้เพียง 1 IP พร้อมรองรับ 3Com Switch 4210, 4500G, 5500 and 5500G clustering
• 3Com management: 3Com Network Supervisor, 3Com Network Director, 3Com Enterprise Management Suite

Affordable, Managed Entry-Level Gigabit Switching
The 3Com® Switch 4200G 12-Port delivers quad-speed performance- 10/100/1000 and 10-Gigabit Ethernet- 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, this switch provides premium switching performance and investment protection without the complexity and high price.

Layer 2 switching along with Layer 3 static routing make the Switch 4200G ideal for wiring closet and workgroup connectivity. It 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. Furthermore, this switch has enterprise-class security features including IEEE 802.1X network login, SSH/SSL encrypted device log-in, and Access Control Lists.

The Switch 4200G features eight auto-negotiating 10/100/1000 ports configured as auto-MDI/MDIX, four dual-personality 10/100/1000 or SFP Gigabit ports, and one 10-Gigabit slot. Up to 32 devices can be clustered together for easy administration, with single IP management across 3Com switching lines- with mixed clusters of Switch 4210, 4200G, 4500G, 5500 and 5500G switches.

The Switch 4200G comes with a lifetime warranty and next-business-day, advanced hardware replacement in most regions. It is also available in 24- and 48-port non-PoE models, and a 24-port PoE model.