HP Jetdirect 635n IPv6/IPsec Print Server, Jetdirect. Network connection type: Ethernet LAN, Networking standards: IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, Ethernet LAN data transfer rates: 10, 100, 1000 Mbit/s. Management protocols: SNMP v1/v2c/v3. Internal memory: 32 MB, Flash memory: 8 MB. Security algorithms supported: HTTPS, SSL/TLS. Width: 89 mm, Depth: 136 mm, Height: 31 mm