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D-Link DSL-2740M User Manual
Appendix C - Technical Specifications
Technical Specifications
1
Maximum wireless signal rate derived from IEEE Standard 802.11n, 802.11a, 802.11g, and 802.11b specifications. Actual data throughput will vary. Network conditions and
environmental factors, including volume of network traffic, building materials and construction, and network overhead, lower actual data throughput rate. Environmental
conditions will adversely affect wireless signal range.
Hardware Specifications
• 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
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)
Certifications
• CE
• RCM
Operating Voltage
• Input: 100~240 V AC (±20%), 50/60 Hz
• Output: 12 V DC, 0.5 A
Humidity
• Operating: 0% to 90% non-condensing
• Non-Operating: 5% to 95% non-condensing
Temperature
• Operating: 0 to 40 °C (32 to 104 °F)
• Non-Operating: -20 to 65 °C (-4 to 149 °F)
Dimensions & Weight
• 160 x 120 x 25 mm (6.30 x 4.72 x 0.98 inches)
• 205 grams (7.2 ounces)
