48 портов 10/100
4 отдельных гигабитных порта (2 порта под SFP, 2 порта 1g).
поддерживает dhcp snooping, IP ACL, MAC ACL.
Описание http://www.dell.com/...connect-3548/pd
1500 грн.
Port Attributes
48 10/100BASE-T auto-sensing Fast Ethernet switching ports
Additional 2 Copper GbE ports PLUS 2 optional Fiber GbE via SFP transceivers
Integrated Copper GbE ports provide resilient stacking
Auto-negotiation for speed, duplex mode and flow control
Auto MDI/MDIX
Port mirroring
Broadcast storm control
Performance
Switch Fabric Capacity 17.6 Gb/s
Forwarding Rate 13.1 Mpps