Perhaps an updated pricelist? Here's what I see on mine:
MD-DSL200 157 D-link DSL-200 ADSL modem ; ADSL2/2+ 8Mbps downstream / 1Mbps upstream , 1x usb , usb-powered
MD-DSL2500U 161 D-link DSL-2500U ADSL modem + router ; ADSL2/2+ 24Mbps downstream / 1Mbps upstream , with firewall + security protection , 1X10/100 utp
MD-DSL2540U 292 D-link DSL-2540U ADSL modem + router + 4port 10/100 switch ; ADSL2/2+ 24Mbps downstream / 1Mbps upstream , with firewall + security protection
MD-DSL2640U 499 D-link DSL-2640U ADSL modem + wireless router + 4port 10/100 switch , 802.11b/g ; ADSL2/2+ : 24Mbps downstream / 1Mbps upstream ; G.lite : 1.5Mbps downstream / 512Kbps upstream
MD-DSL2760U 546 N D-link DSL-2760U rangebooster N ADSLmodem + wireless router + 4port 10/100 switch , 802.11b/g/draft N , 270mbps , 2x Usb with built-in print server ; ADSL2/2+ : 24Mbps downstream / 1Mbps upstream ; 2x antenna
MD-DSLG804V 1047 D-link DSL-G804V ADSL modem + wireless router + 4port 10/100 switch + VPN tunnel , 802.11b/g ; ADSL2/2+ : 24Mbps downstream / 1Mbps upstream ; G.lite : 1.5Mbps downstream / 512Kbps upstream
NE-DiR457 1256 N D-Link DiR-457 Mypocket 3.5G HSDPA mobile router or work as 3.5G modem , 13.6mm ultra slim design + built-in rechargeable battery ( no ac-adapter required ) , 3.5G connection for upto 16 WiFi clients , to work with cellphone sim card , miCro-SD slot for files sharing between Wi-Fi enabled devices - 802.11b/g 54Mbps , 64/128 bit WEP + built-in firewall