Juniper SSG5. Data transfer rate (max): 100 Mbit/s, Firewall throughput: 90 Mbit/s, VPN throughput: 40 Mbit/s. Data link protocols: Ethernet, Fast Ethernet, Gigabit Ethernet, HDLC, Frame Relay, PPP, MLPPP, FRF.15, FRF.16, Management protocols: NetBEUI/NetBIOS, L2TP, IPSec, PPPoE, Supported network protocols: SNMP 2, SNMP, Telnet, HTTP, HTTPS. Security algorithms supported: AES, DES, IKE, MD5, PKI, RSA, SHA-1, Triple DES. Internal memory: 256 MB. Dimensions (WxDxH): 222 x 41 x 143 mm, Weight: 0.95 kg