Serial Adapters

The Cisco 2600 3600 and 3700 Series offer a wide variety of serial connectivity modules to accommodate the range of application needs in customer networks. The serial network module family assures customers that they can choose a serial connectivity solution that fits their requirements. Serial connectivity options offer several port densities synchronous and asynchronous alternatives.

Provides 4 external and one internal USB ports. USB 2.0 and USB1.1 complaint.

Cisco 4 Port Serial Adapter for 7200 Series Routers, PA-4T+ The four-port adapter (PA-4T+) provides four synchronous serial ports. Each port supports full-duplex operations at T1 and E1 speeds. A single port can support up to E2 speeds. The PA-4T+ is supported on the Cisco 7200, C7301, C7304, C7500 and C7600. The PA-4T+ port adapter requires only a single slot in a Cisco 7200 Series and 7301 routers. For the Cisco 7304, it requires the port adapter carrier card option. For Cisco 7500 Series routers, it requires one of the two available adapter slots on a Versatile Interface Processor (VIP2) and an Enhanced FlexWan on the Cisco 7600. Condition : Pre-owned in good condition. Warranty : 1 Year We carry a full line of accessories for Cisco equipment. If you do not see what you need in our store please contact us .

This 2 port eSATA CardBus Adapter offers a cost-effective external storage solution that allows notebook users to experience the high performance capability of external Serial ATA. Ideal for making routine backups or dumping data to external hard ...

This PCI-Express I/O card uses the latest PCI-Express interface standard for expansion bus, enabling this card to be installed on to any computer with PCI-Express slot End user can add serial and parallel ports to their computer, allowing them to connect their serial and parallel devices Offers superior performance and unmatched data transfer rates Features Fully compliant with PCI-Express Base Specification Revision 1.0a Single-Lane (x1) PCI-Express with throughput up to 2.5Gbps Serial Port (RS-232) Interface Build-in 16C550 compatible UARTs 256-Byte deep transmitting and receiving FIFO Transfer rate up to 250 kbps Support RS-232 hardware, software flow control Parallel Port Interface IEEE 1284 compatible parallel port Support SPP, SP2, EPP, and ECP mode Fast data rate up to 1.5mgp Build in 256 FIFO Package Includes 4x serial and 1x parallel ports PCI-Express Card 44 pin to 4x serial ports cable Parallel port connection cable User Manual Driver CD Driver Support for Windows 2000, Sever 2003, XP 32/64, Vista 32/64, Linux, Mac, DOS operating system Manufacturer Part Number: SYBA SD-PEX50023

Full compliant with PCI express base specification, renision 1.0a, PCIe multi function peripheral controller with x1 lane interface, support for D1,D2,D3hot and D3cold, support PCIe power management!

Make the most of your PCI slots with a combo USB 2.0/FireWire PCI card from StarTech.com. With three USB 2.0 ports and two FireWire ports, you'll be able to support a massive range of high-end peripherals like CD-RW/DVD-ROMs, removable hard drives, video cameras, hubs, digital camcorders/camera s, MP3 players and more. Each of the three USB 2.0 ports provides up to 480 Mbps of data transfer and is backwards compatible with USB 1.1 devices, so you can hang on to your older USB peripherals. The two FireWire ports provide up to 400 Mbps of data transfer for your IEEE 1394a peripherals. The card offers Universal Plug and Play capabilities. Get the best of both USB 2.0 and FireWire with the PCI3UV22F.

Combines the USB data cable with the Xtrema Data Cable allowing you to connect to either USB or RS-232 ports Many of the newer computers and almost all laptops no longer include RS-232 ports.

The IOGEAR USB to 2-port serial RS-232 converter provides two RS-232 serial connectors via one single USB port. You can instantly enjoy connectivity with modem, PDA, POS, and other serial devices on your PC or Mac without the hassle of opening your ...

Get standard COM ports. Suitable for upgrading computers without opening the case, high speed USB 2.0, USB Serial Adapters add reliable, high-speed serial ports and are bus-powered for convenience.

Aten - UC4854 4-port USB-to-Serial RS-422/485 Hub - 1 x 9-pin Type B Female USB 2.0 USB, 4 DB-9 Male RS-422/485 Serial