D-Link DSL-2790U User Manual

141D-Link DSL-2790U Wireless N300 ADSL2+ Modem Router User Manual
Appendix C - Technical Specications
Technical Specications
Hardware Specications
• RJ-11 ADSL port
• 4 RJ-45 10/100BASE-TX Ethernet ports with auto
MDI/MDIX
• Wireless Interface (2.4 GHz): IEEE 802.11n/g/b
• USB 2.0 port
Operating Voltage
• Input: 100~240 V (±20%), 50~60 Hz
• Output: DC 12 V, 1 A
Temperature
• Operating: 0 to 40 °C (32 to 104 °F)
• Non-Operating: -20 to 65 °C (-4 to 149 °F)
Humidity
• Operating: 0% - 90% non-condensing
• Non-Operating: 5% - 95% non-condensing
ADSL Standards
• Multi-mode
• Full-rate ANSI T1.413 Issue 2
• ITU-T G.992.1 (G.dmt) Annex A/C/I
• ITU-T G.992.2 (G.lite) Annex A/C
• ITU-T G.994.1 (G.hs)
ADSL2 Standards
• ITU-T G.992.3 (G.dmt.bis) Annex A/J/K/L/M
• ITU-T G.992.4 (G.lite.bis) Annex A
ADSL2+ Standards
• ITU-T G.992.5 Annex A/L/M
Wireless Bandwidth Rate
• IEEE 802.11b: 11, 5.5, 2, and 1 Mbps
• IEEE 802.11g: 54, 48, 36, 24, 18, 12, 9, and 6 Mbps
• IEEE 802.11n: 6.5 to 150 Mbps
20 MHz: 150, 130, 117, 104, 78, 52, 39, 26, 13 Mbps
40 MHz: 300, 270, 243, 216, 162, 108, 81, 54, 27 Mbps
Antenna Type
• Dual 2x2 built-in MIMO antennas
Wireless Security
• 64/128-bit WEP, WPA/WPA2-Personal
• WPA/WPA2-Enterprise
• WPS (PIN & PBC)
Certications
• CE
Dimensions & Weight
• 68 x 42 x 51 mm (2.68 x 1.65 x 2 inches)
• 113.4 grams (4 ounces)

D-Link DSL-2790U Specifications

Ports & interfaces

RJ-11 ADSL port	1
RJ-45 Ethernet ports	4 x 10/100BASE-TX
USB port	1 x USB 2.0

Power

Input voltage	100~240 V (±20%)
Input frequency	50~60 Hz
Output voltage	DC 12 V
Output current	1 A

Operating Environment

Operating temperature	0 to 40 °C (32 to 104 °F)
Non-operating temperature	-20 to 65 °C (-4 to 149 °F)
Operating humidity	0% - 90% non-condensing
Non-operating humidity	5% - 95% non-condensing

Weight and Dimensions

Dimensions	68 x 42 x 51 mm (2.68 x 1.65 x 2 inches)
Weight	113.4 grams (4 ounces)