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PCI Express to Serial Adapter | 921.6Kbps | Windows and Linux CompatibleThis PCI Express RS232 serial adapter card lets you add four RS232 (DB9) serial ports to your computer through a PCI Express (PCIe) slot, as if they were native serial ports. The 4 port PCIe serial card enables you to interact with serial devices, such as card readers, printers, PIN pads, and modems, at speeds of up to 921.6Kbps. Maximum Compatibility With broad OS support, including for Windows and Linux, this multiport PCI E serial card is easy to integrate into mixed environments. The card comes pre-configured with a full-sized bracket, and includes an optional low-profile bracket, so installation is easy regardless of the case form factor. This expansion card is a direct replacement for PEX4S952.  Experience Optimal Technology This PCIe to serial adapter supports the following features: Industry standard 16950 UART compatible Supports max baud rate of up-to 921.6Kbps Provides 5/12V power output on Pin 9 when external power is connected 256-byte depth FIFO cache per transmitter and receiver Supports 9, 8, 7, 6, 5 data bits (one per port) Asix AX99100 chipset Base PCI Express 1.1 compliant The Choice of IT Pros Since 1985    StarTech.com conducts thorough compatibility and performance testing on all our products to ensure we are meeting or exceeding industry standards and providing high-quality products to IT Professionals. Our local StarTech.com Technical Advisors have broad product expertise and work directly with our StarTech.com Engineers to provide support for our customers both pre and post-sales.  PEX4S953 is backed by a StarTech.com lifetime warranty and free lifetime technical support. The StarTech.com Advantage- 4 PORT SERIAL CARD: Serial controller card w/ 16950 UART based on ASIX AX99100, allows 4x DB9 ports w/bi-directional RS232 speeds up to 921.6Kbps per port, available 256 byte FIFO buffer- OPTIONAL CONFIGURABLE POWER: PCIe multiport serial card provides 12v, 5v, or none through pin 9 w/up to 2A total; Each of the 4 ports are individually configurable; DB44 to 4x DB9 breakout cable incl- STANDARD PROFILE & LOW PROFILE BRACKET: PCI Express RS232 serial adapter card has standard bracket pre-installed & 1x low profile bracket incl for versatile install; Supports Windows XP and up & Linux

This PCIe USB 3.0 card couples your peripheral and network connections into a single, scalable solution.By combining three USB 3.0 ports and one RJ45 port onto a single card, you only need a single PCIe slot for installation, which lets you free up space for other add-ons or upgrades and get more out of your desktop or server.Combo-card convenience and cost-savingsIf you have separate cards for your USB and network connections, this versatile card overcomes the aggravation of running out of PCIe slots while helping to reduce clutter inside your PC.This dual-purpose card is perfect for building or upgrading your computer. It helps you save money by avoiding the additional costs of purchasing separate USB 3.0 and Gigabit Ethernet adapters.Flexible install options and legacy device supportYou can rest assured this card will fit in your small form-factor system, if needed. It features a dual-profile design that makes it easy to install in either standard or low-profile cases.The combo card makes it easy to connect peripherals such as your external hard drives or mobile devices. Plus, it’s backward compatible with USB 2.0 and 1.x, so you won’t have to replace all of your existing USB devices.Gigabit connectivity and network managementFunctioning as a network adapter, the card delivers wired network access in locations where Wi-Fi® is unavailable or unreliable.Support for advanced features such as jumbo frames and VLAN tagging means you can optimize network traffic as needed.Effective USB 3.0 performance enhanced by UASPThis high-performance SuperSpeed USB 3.0 adapter card supports data transfer rates up to 5 Gbps and is enhanced with UASP support, which can perform

Turn a 2.5” SATA Hard Drive or Solid State Drive into a UASP supported USB 3.0 External Hard DriveThe S2510BMU33 USB 3.0 Hard Drive Enclosure with UASP lets you connect a 2.5in SATA III hard drive (HDD) or solid state drive (SSD) through an available USB port. The enclosure delivers optimal performance with a USB 3.0 connection, but is backward compatible with USB 2.0/1.1 host connections as well.Enhanced with UASP (USB Attached SCSI Protocol), this 2.5"" SATA III enclosure performs up to 70% faster than conventional USB 3.0 when paired with a UASP-enabled host controller. Using a more efficient protocol than the traditional USB BOT (Bulk-Only Transport), UASP reduces latency, significantly increasing transfer speeds and reducing processor usage to utilize the full potential of your SATA III hard drives. See our UASP testing results below for further details.With support for SATA I/II/III, and large capacity drives (tested up to 1TB) this HDD enclosure is compatible with virtually any 2.5in SATA hard drive, and greatly increase the storage/backup capabilities of your computer.The USB 3.0/SATA III enclosure requires no external power adapter and features high quality aluminum construction, ensuring both portability and durability when carried as a laptop accessory.To ensure compatibility with your computer system, the S2510BMU33 supports all of the leading operating systems, including: Microsoft Windows® (8/7/Vista/XP/Server 2008/Server 2003), Apple® OSX (10.9/10.8/10.7/10.6), Linux, and Google Chrome OS™.Backed by a StarTech.com 2-year warranty and free lifetime technical support.Improved Performance with UASPUASP is supported in Windows 8, Mac OSX (10.8 or above), and Linux. In testing UASP performs with a 70% faster read speed and 40% faster write speed over traditional USB 3.0 at peak performance.At the same peak in testing UASP also shows an 80% reduction in required processor resources.Testing results were obtained using an Intel® Ivy Bridge system, a UASP enabled StarTech.com enclosure, and a SATA III solid state drive.The StarTech.com Advantage

Add a sturdy, 2U server rack shelf to any 2 post rackThe SHELF-2U-20-CENTER-V lets you add 2U 20 inches (50.8 cm) deep shelf to any 2-post EIA-310 compliant 19-inch rack. The shelf is vented to improve airflow and help lower temperatures in your rack.Quality constructionThe centered rack shelf can hold up to 200 lbs (91 kg) of equipment and is constructed using 1/16 in (1.5 mm) thick SPCC commercial-grade cold-rolled steel for long-term durability and sturdiness. Accommodate your accessories or non-mountable devices for ease of access or connectivity to your equipment.Hardware includedConveniently includes M6 square cage nuts and M6 screws to set it up in no time.The SHELF-2U-20-CENTER-V is backed by a StarTech.com lifetime warranty and free lifetime technical supportThe StarTech.com Advantage

StarTech.com Wiring Raceway/Duct. Depth: 66.9"" (1700 mm)

USB Extender Kit | Locally or Remotely Powered| 2-Year WarrantyThis USB 2.0 extender over ethernet lets you access and use your USB device up to 100 m (330 ft.) away over Cat5e, Cat6, or Cat7 cable. And, because it can be powered by either the local or the remote unit, you have more flexibility to place your USB device exactly where you need it. It’s the perfect USB extension solution for warehouses, factories, classrooms, boardrooms, homes, or offices.Flexible power input optionsMany USB-to-Ethernet extenders require that the remote unit has a power source connected for operation, which can make installation difficult. This versatile USB extender over Cat5e and Cat6 overcomes that restriction, letting you connect the power adapter to either the local (transmitter) unit or the remote (receiver) unit as needed. When the power adapter is connected to the local unit, the USB over LAN extender delivers power over your Cat5e, Cat6, or Cat7 cable, eliminating the need for a power adapter in the remote location. Now you have the added convenience to install your USB device even in a remote location where a power outlet is unavailable, up to 100 m away.Eliminates hassle and smashes distance limitationsThis USB to Cat5e converter overcomes the 16 ft. cable length limitations of traditional USB 2.0 cables, so you can create a more efficient, more flexible workspace. It’s perfect for connecting webcams, printers, flash drives, and virtually any USB peripheral.Plus, with the included power adapter, you can connect USB devices such as external hard drives. For added installation convenience, the USB extender kit features built-in cable-tie slots for mounting to a pole.Supports any operating system and older devicesThe 100m USB extender is multi-platform compatible, so it supports a variety of operating systems such as Windows, Mac, Linux and Chrome OS. Setup is easy with no additional drivers or software required, and the universal USB extender is backward compatible with USB 1.1 and 1.0 peripherals.The USB2001EXT2P is backed by a StarTech.com 2-year warranty and free lifetime technical support.The StarTech.com Advantage- USB 2.0 EXTENDER: Extend a USB device up to 100m/330ft over CAT5e/CAT6 RJ45 ethernet network cable w/ data transfer rates up to 480Mbps; LEDs monitor power, activity status, link & host connectivity.- CONNECT REMOTE USB DEVICES: The USB extender let's you remotely access USB devices like printers, cameras, plotters, keyboard/mouse, laser cutters, displays, or CCTV systems from a convenient location- INDUSTRIAL USB EXTENDER: Built w/ durable extruded aluminum construction for high wear & tear environments w/ mounting brackets incl; provides 8kV/16kV Contact/Air Electrostatic Discharge protection

Add a 2-channel IDE port to a computer through a PCI Express slotThis PCI Express IDE Controller Adapter Card provides a cost-effective way to use legacy drives with modern computers, by converting a PCI Express port into an IDE port.Providing data burst transfer rates of up to 133MBps and support for PIO 0/1/2/3/4 and UDMA 33/66/100/133 operating modes, the IDE controller card offers an efficient way to add an IDE channel with support for two IDE drives on the same channel.A complete dual profile solution, the PCI Express IDE controller card provides both standard and low profile brackets for adapting to slimline or small form factor system applications.The StarTech.com Advantage- 2-channels support two IDE drives simultaneously with support for UDMA 6 transfer mode- Support for 48-bit LBA for compatibility with high capacity hard drives over 137 GB- Backed by a StarTech.com lifetime warranty and free lifetime technical support

Add four RS-232, RS-422, or RS-485-capable DB9 Serial Ports to a desktop computer via PCIe x1 Expansion CardAdd serial communication support to a desktop computer or Small Form Factor (SFF) system, using this 4-Port Serial PCI Express Card. The four DB9 ports can be independently configured to support RS-232, RS-422, and 2/4-wire RS-485 standards, for communication with compliant serial peripheral devices.Per-Port Serial ConfigurationThis PCIe Serial Card is equipped with on-board DIP switches, enabling each DB9 serial port to operate in RS-232, RS-422, and/or RS-485 mode(s). The card features LED indicators per port, providing real-time monitoring of port activity.Configurable External SATA PowerThe PCI Express Serial Adapter Card features three power modes that are configurable via on-board jumpers, including 12V (1.5A per port), 5V (1.5A per port), or no power (RI), over pin 9.Legacy ConnectivityThis serial card enables the continued use of legacy serial devices, preventing down time and avoiding costly upgrades. The 4-Port PCIe Serial Card is an ideal system upgrade for a wide range of applications (e.g., point-of-sale terminals, PLCs, factory control and automation, scientific sensors, medical equipment, scanners, and oscilloscopes)The StarTech.com Advantage

Add four RS-232, RS-422, or RS-485-capable DB9 Serial Ports to a desktop computer via PCIe x1 Expansion CardAdd serial communication support to a desktop computer or Small Form Factor (SFF) system, using this 4-Port Serial PCI Express Card. The four DB9 ports can be independently configured to support RS-232, RS-422, and 2/4-wire RS-485 standards, for communication with compliant serial peripheral devices.Per-Port Serial ConfigurationThis PCIe Serial Card is equipped with on-board DIP switches, enabling each DB9 serial port to operate in RS-232, RS-422, and/or RS-485 mode(s). The card features LED indicators per port, providing real-time monitoring of port activity.Configurable External SATA PowerThe PCI Express Serial Adapter Card features three power modes that are configurable via on-board jumpers, including 12V (1.5A per port), 5V (1.5A per port), or no power (RI), over pin 9.Legacy ConnectivityThis serial card enables the continued use of legacy serial devices, preventing down time and avoiding costly upgrades. The 4-Port PCIe Serial Card is an ideal system upgrade for a wide range of applications (e.g., point-of-sale terminals, PLCs, factory control and automation, scientific sensors, medical equipment, scanners, and oscilloscopes)The StarTech.com Advantage

This 50 Pack of M5 Mounting Screws for Server Racks and Cabinets is convenient to have on hand for installing server, network, AV and other rackmount equipment securely into your storage cabinet or server rack. This TAA compliant product adheres to the requirements of the US Federal Trade Agreements Act (TAA), allowing government GSA Schedule purchases.The pack includes 50 screws, providing enough mounting hardware to setup any rack you might be working on.Backed by a StarTech.com lifetime warranty.The StarTech.com Advantage- Quick shipping direct or from all major distributors and resellers- Stainless steel construction for durability