Comtrol RocketPort EXPRESS 4J 4-port Serial Adapter Card Model RocketPort EXPRESS 4J serial port expansion card provides four "native" serial ports utilizing a single PCIe card slot and is compatible with all PCI Express bus architectures. The RJ45 serial ports, mounted on the edge of the card, support software configurable RS-232/422/485 serial communications at speeds up to 921.6 Kbps.
Every RocketPort serial card features the high-performance RocketPort processor chip, consisting of a dedicated 44MHz core that minimizes host CPU utilization and optimizes data transmission via larger transmit and- receive buffers than those of 16550 UART chips, commonly used in standard PC serial ports and low-end serial cards.
RocketPort technology enables these cards to outperform other serial expansion cards by handling the transmission of large amounts of data more reliably and efficiently.
Certified Windows drivers, support for the most popular operating systems, and readily available U.S.-based support makes the RocketPort 4J the perfect solution for projects requiring PC-based serial more about Comtrol Corporation EXPRESS 4JModel31305-2DetailsTypePCI Express to Serial Port CardExternal Ports4 x RJ-45 RS-232/422/485 SerialData Transfer RateUp to 921.6 KbpsOperating Systems SupportedMicrosoft® Windows® 7
Microsoft® Windows® 2008 Server
Microsoft® Windows® Vista
Microsoft® Windows Server® 2003
Microsoft® Windows® XP
Microsoft® Windows NT® 4.0 (Legacy)
Microsoft® Windows® 2000 (Legacy)
FreeBSD® 5
FreeBSD® 6
QNX® 6.X
SCO OpenServer™ 5
SCO OpenServer™ 6SpecificationsBus Interface: PCI-Express x1FeaturesFeaturesRJ45 multi-port serial expansion using a single PCIe slot maximizes host expansion capabilities; adds additional COM ports using only one slotLow-latency communication supporting the widest variety of applicationsPCI Express 4-Port serial card RJ45 features robust driver support that enables card to work seamlessly with popular operating systems - Windows, Linux, QNXRS-232, RS-422, and RS-485 software-selectableOn-board dedicated 44MHz RISC processor minimizes 'host' CPU utilizationEdge-mounted RJ45 serial ports provide cost-effective, compact serial connectionsTransmit and receive buffers 32 times larger than a standard 16550 UART-based serial card ensuring smooth, efficient data transfer.Dimensions & WeightDimensions4.7" x 4.0"Weight2.9 oz.ShippingEnjoy fast and reliable shipping when you buy your products from Newegg. Our ordering and shipping services are among the best in the industry due to short processing times and a variety of shipping methods. Your orders are packaged at one of the many local warehouses across the country, minimizing delivery times and ensuring you get your purchases as soon as possible.PaymentsNewegg has partnered with PayPal to offer you the very best in payment services. PayPal allows you to buy with confidence, knowing your payments are processed quickly and securely with state-of-the-art encryption technology.Frooition www.frooition.com | No-js Template | design, store design, shop design, template design, listing design (ver:froo_no_js)This listing is currently undergoing maintenance, we apologise for any inconvenience caused.
