D-Link DVA-G3342SD. WLAN data transfer rates supported: 54 Mbit/s. DSL connection type: ADSL, Upstream data rate: 1 Mbit/s, Downstream data rate: 24 Mbit/s. Firewall security: SPI/NAT, Security algorithms: TKIP, WPA, WPA2. Colour of product: White. Maximum data transfer rate: 0.1 Gbit/s, Connectivity technology: Wireless, Technical features: VoIP/SIP