TRENDnet TEW-P21G 3 Port ( 2xUSB Port,1xParallel Port) Wireless Print Server
Specifications:

Mfr Part Number: TEW-P21G
Hardware:
Standards
Wired: IEEE 802.3 10Base-T, IEEE 802.3u 100Base-TX
Wireless IEEE 802.11g
Printer Interface
1 x Parallel DB25 (Female) Port
2 x USB 2.0, 1.1 Compliant USB Type A Port
LAN Port: 10/100Mbps Auto-Negotiation UTP/STP RJ-45 Port
CPU/ SDRAM / Flash ROM: RDC R2880 100MHz / 8MByte / 2MByte
LED: Power, Link/Act, WLAN, USB1, USB2, LPT
Transport Protocol: TCP/IP, SMB, NetBEUI, AppleTalk
TCP/IP Protocol Supported: BOOTP, SNMP, Telnet, TFTP, FTP, LPD, RARP, DHCP, IPP
OS Support
Windows 95/98(SE)/ME/NT/2000/XP/2003
Netware 5.x NDPS LPR Remote Printing (TCP/IP)
HP-UX Unix, Sun OS, Solaris, SCO Unix, AIX
Unixware, Linux & Mac OS (AppleTalk)
Management: PS Utility Or Web-Browser Configuration
Power: 5V DC 2.4A External Power Adapter
Dimensions(LxWxH): 195 x 120 x 30mm (7.7 x 4.7 x 1.25 inches) Not Including Antenna
Weight: 300 g ( 0.75lb)
Certifications: CE, FCC
Wireless
Frequency: 2.4 ~ 2.4835 GHz (Industrial Scientific Medical Band)
Module Technique
802.11b: CCK (11 And 5Mbps), DQPSK (2Mbps), DBPSK (1Mbps)
802.11g: OFDN
Operating Mode / Encryption: Ad-Hoc Or Infrastructure / 64/128-Bit WEP
Antenna: 2dBi Detached Diversity Antenna (Reversed SMA Connector)
Data Rate
IEEE 802.11g: 54Mbps, 48Mbps, 36Mbps, 24Mbps, 18Mbps, 12Mbps, 9Mbps And 6Mbps
IEEE 802.11b: 11Mbps, 5.5Mbps, 2Mbps and 1Mbps (Auto Fallback)
Channel: 1~11 Channels (US Version), 1~13 Channels (EU Version)