Standards
- IEEE 802.3 (10Base-T Ethernet)
- IEEE 802.3u (100Base-TX Fast Ethernet)
- IEEE 802.11b (11 Mbps Wireless LAN)
- IEEE 802.11g (54 Mbps Wireless LAN)
- IEEE 802.11n (300 Mbps Wireless LAN)
- ADSL2+ (ITU G.992.5) up to 24 Mbps
- ADSL2 (ITU G.992.4) splitterless ADSL, up to 12 Mbps
- ADSL2 (ITU G.992.3) up to 12 Mbps
- ADSL (ITU G.992.2/G.Lite) up to 1.5 Mbps
- ADSL (ITU G.992.1/G.DMT) up to 8 Mbps
- ANSI T1.413, Issue 2 (Asymmetric DSL)

General
- LAN ports: 4 RJ45 10/100 Mbps data ports
- LAN ports with Auto MDI/MDI-X
- WAN port: 1 x RJ11 (ADSL)
- Flash: 2 MB
- Memory: 16 MB SDRAM
- Throughput max.: 24 Mbps downstream, 1 Mbps upstream
- Certifications: FCC Class B, CE, RoHS

Router
- Chipset: Realtek RTL8671BH + RTL8271B
- Supported WAN connection types:
- PPP over Ethernet (RFC 2516).
- PPP over AAL5 (RFC 2364)
- Multiple protocols over AAL5 (RFC 1483/2684)
- NAT:
- Port forwarding
- DMZ (demilitarized zone)
- Firewall:
- Access control based on MAC address
- URL filter
- Supports UPnP (Universal Plug and Play)
- Supports DHCP (client/server)
- Supports VPN PPTP, L2TP and IPsec passthrough

Wireless
- Chipset: Realtek RTL8192SU
- Wireless frequency range: 2.4 – 2.4835 GHz
- Modulation technologies:
- 802.11b: Direct Sequence Spread Spectrum (DSSS): DBPSK, DQPSK, CCK
- 802.11g: Orthogonal Frequency Division Multiplexing (OFDM): BPSK, QPSK, 16QAM, 64QAM
- 802.11n: Orthogonal Frequency Division Multiplexing (OFDM): BPSK, QPSK, 16QAM, 64QAM
- Channels:
- USA & Canada: 11 channels
- Europe: 13 channels
- Japan: 14 channels
- Data rates:
- IEEE 802.11b (11 Mbps, 5.5 Mbps, 2 Mbps, 1 Mbps)
- IEEE 802.11g (54 Mbps, 48 Mbps, 36 Mbps, 24 Mbps, 18 Mbps, 12 Mbps, 9 Mbps, 6 Mbps)
- Output power:
- OFDM: 15 dBm +/- 1.5 dBm (54 Mbps, 32 mW max.)
- OFDM: 13 dBm +/- 1.5 dBm (300 Mbps, 20 mW max.)
- CCK: 16 dBm +/- 1.5 dBm (11 Mbps, 40 mW max.)
- Wireless security:
- WEP encryption (64/128 bit)
- WPA TKIP
- WPA2 AES
- WPA2 mixed
- WPA RADIUS
- Client access control through media access control (MAC) filter
- Antennas:
- 2 fixed dipole antennas with 3 dBi gain each
- 2T2R MIMO mode (2 transmitter, 2 receiver)

LEDs
- Power
- WLAN
- WPS
- ADSL Link/Act
- LAN 1-4 Link/Act

Environmental
- Dimensions: 187(W) x 100(D) x 30(H)mm
- Weight: 0.8kg
- Operating temperature: 0 – 40°C
- Operating humidity: 10 – 90% RH, non-condensing
- Storage temperature: 0 – 60°C (0 – 149°F)

Power
- External power adapter: 12 V DC, 1 A

Package Contents
- Wireless 300N ADSL 2+ Modem Router
- Quick installation guide
- Setup CD with user manual and setup wizard
- Power adapter
- Ethernet Cat5 RJ45 cable, 1.0 m (3 ft.)
- RJ11 telephone cable, 1.8 m (5.9 ft.)