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Add two high performance RS232 serial ports (DB9) to your low or full-profile computer, through a PCI Express slotThis PCI Express serial card adds two high-performance RS232 serial ports to your desktop computer or server, for connecting your serial-based devices and equipment.Convenient system upgrades through PCIeThe PCIe serial card can be installed into an available PCI Express slot, to provide two high-performance 16C1050 RS232 serial UART channels/ports. It offers a convenient solution for connecting modern or legacy equipment to newer computer systems that don't have RS232 ports. The serial card is compliant with PCI Express 1.0a specification, and it's compatible with 1x, 2x, 4x, 8x and 16x PCI Express slots.The 2-port PCIe serial card is ideal for system upgrades in a wide range of applications including manufacturing equipment, POS equipment, security devices such as surveillance cameras, card readers or access panels, and environment or building control systems.High-performance serial communicationThe PCIe serial card delivers high-performance serial communication, with support for data transfer rates of up to 460Kbps. The serial card provides CPU load decrease which helps ensure optimal system performance and prevent errors such as overruns by preserving resources. In addition, the dual-channel UART ensures smooth performance, even while both ports are in use.Easy installationThe serial card is easy to install and configure, with support for a broad range of Windows® operating systems. Plus, the card features IRQ sharing and supports plug-and-play serial device connections, guaranteeing convenient, hassle-free installation. It comes with a standard-profile bracket installed, and also includes an optional low-profile bracket.The PEX2S1050 is backed by a 2-year lifetime warranty and free lifetime technical support.The StarTech.com Advantage

2x USB 3.2 Gen 2 (10Gbps) Type-A | 1x USB 3.2 Gen 2 (10Gbps) Type-C 2x1 | 2x USB 3.2 Gen 1 (5Gbps) IDCThis 5-port USB 3.2 Gen 2 (10Gbps) combo card makes it easy to add to the performance and connectivity of your computer. The USB 3.2 card offers a USB Type-C™ port (10Gbps), two traditional USB Type-A ports (10Gbps), and a motherboard header (USB 5Gbps).By offering a range of USB port types, you can easily connect a variety of modern and legacy USB devices, both inside and outside your computer.Because the card offers a 10Gbps USB ports, you can save time and avoid the performance bottlenecks that are often associated with other connectivity technologies.USB 3.2 Gen 2 (USB 10Gbps) is also known as USB 3.1 (10Gbps). USB 3.2 Gen 1 (5Gbps) is also known as USB 3.0 (5Gbps).Work faster and prepare for the futureThis versatile PCI Express combo card leverages the performance potential of USB 3.2 Gen 2 (10Gbps) to help you work faster. The USB ports offer a data throughput of up to 10Gbps, so you can spend less time waiting for file transfers to complete or for access to your external peripherals.Connect different types of USB devicesNow you can easily add a variety of types and speeds (generations) of USB ports to your desktop or server, using a single adapter card. The card features:• One external USB-C port (10Gbps)• Two external USB-A ports (10Gbps)• One internal 20-pin IDC motherboard header port that can provide two internal USB-A ports (5Gbps)With a range of port types, the card lets you bridge the gap between devices that use different connectors. You can simultaneously connect and access USB Type-A and USB Type-C devices, while using only a single PCI Express expansion slot.By adding three types of USB ports in one combo card, you can free up space in your PC case, and eliminate the nuisance of having different cards for different USB devices.Ideal for building or upgrading your computerWith two internal motherboard-style headers, this dynamic USB 3.2 card is perfect for upgrading or building your own computer. If your existing headers are occupied, or if you don't have any motherboard headers, you can connect front panel hubs or card readers using this versatile alternative to costly motherboard or computer upgrades.Connect your older USB devicesConnecting your older peripherals isn't a problem. This 5-port USB 3.2 card is backward compatible with legacy USB 3.2 Gen 1, 2.0 and 1.1 devices, so you can eliminate the added expense and aggravation of purchasing new devices.PEXUSB312A1C1H is backed by a StarTech.com 2-year warranty and free lifetime technical support.Note: The card does not support DP alt mode or USB Power Delivery.The StarTech.com Advantage

USB LAN Adapter | IEEE 802.3bz | 2.5 Gbps | Mac | Windows® | LinuxAdd 2.5 GbE network access to your laptop, using the USB-A port on your laptop. This USB 3.0 Type-A to Gigabit network adapter gives you wired Ethernet network access.Powerful 2.5 Gigabit Network ConnectionsIdeal for office or home use, the network adapter supports full 2.5 Gigabit bandwidth by harnessing the performance of USB 3.0. You can quickly access very large files over a 2.5 Gigabit network, saving valuable time every day.Native Driver Support Makes Installation EasyGet up and running quickly. Simply plug this USB-A to Ethernet adapter into the USB port on your laptop and connect to your network. The network adapter Realtek RTL8156 chipset provides native driver support for Mac OS and Linux. Any Windows operating systems without the driver will be automatically prompted to download the software directly from the adapter, ensuring a quick installation with no Internet access required.Compact & Lightweight for Perfect PortabilityCompact and portable, this USB Gigabit network adapter is the ideal desktop network adapter or laptop accessory. You don’t have to carry a power adapter with you to use it, because it’s powered directly from the host USB port.The Choice of IT Pros Since 1985StarTech.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.The US2GA30 is backed by a StarTech.com 2-year warranty and free lifetime technical support.The StarTech.com Advantage

This 50-pack of 10-32 server-rack screws is perfect for installing rack-mount hardware, such as your server, network or audio/video equipment.The bulk package of rack-mount screws ensures that you have enough screws available for all of your installations, when you need them.The CABSCRWS1032 rack mounting screws are backed by a StarTech.com 2-year warranty.

Connect your USB-C computer to a VGA display, and prevent your laptop display from going to sleep during a presentation or meetingThis is no ordinary video adapter. Yes, it enables you to connect the USB-C port on your computer to a VGA display or projector, but it also features a unique Presentation Mode switch. When you turn on this switch, the adapter prevents your computer from launching its screen saver, going to sleep or entering power save mode. The adapter ensures that your screen will always stay on, making it the perfect USB-C video adapter for any presentation or meeting.Keep your audience engaged with your presentationWhen you deliver a presentation, your goal is to engage with your audience, not your computer. But, if you don't move your mouse soon enough, or change your power settings, your screen goes black due to inactivity while you're addressing the audience. This can be a major distraction when you're trying to focus on the message you're communicating.This adapter prevents screen disruptions with Presentation Mode, a unique feature that automatically initiates occasional cursor movement to prevent your computer’s power settings from interrupting your presentation. It’s perfect for sharing websites, drawings, spreadsheets, PDFs or slide shows during your meeting.Turn Presentation Mode on or offYou can turn Presentation Mode on or off, depending on your application. Turn it on when you're in the boardroom and want your screen to stay on, and turn it off when you’re using the adapter at your workspace or office desk, to enable your computer's original power settings to take effect. Using the toggle switch is easy, and saves you the hassle of constantly making adjustments in your operating system settings.Hassle-free setup and operation on Mac and PCTo ensure easy operation and installation, this unique adapter is natively supported on Windows and Mac computers. It’s easy to connect the adapter using the versatile USB Type-C port on your computer. The reversible USB-C connector means you will always plug it in correctly on your first try, saving you the hassle and distraction of repeatedly attempting to connect your laptop to a display or projector.Crystal-clear picture qualityThe adapter supports video resolutions up to 1920x1200 or 1080p. You’ll be surprised at the picture quality the adapter provides, even when you connect it to a legacy VGA projector or television. The adapter harnesses the video capabilities that are built into your USB Type-C connection to deliver every detail in stunning high-definition.The CDP2VGASA is backed by a 3-year StarTech.com warranty and free lifetime technical support.The StarTech.com Advantage- Presentation Mode ensures your video output is not interrupted by your computer’s power saving modes- Avoid the hassle of adjusting power settings, with an easy-to-use toggle switch that lets you turn Presentation Mode on or off- Works on Mac and Windows computers

USB 3.2 Gen 2 (10 Gbps) | PCI-Express 3.0 | PCIe x4 Slot | USB Type-AThis PCIe USB 3.2 Gen 2 controller card installs into an available PCI-Express x4 slot in your computer and enables you to upgrade your current system by adding four SuperSpeed USB-A (10Gbps) ports. The card features dual ASM3142 controllers with up to 20 Gbps of total bandwidth shared across all 4 ports.Add Four 10 Gbps USB Type-A Ports to Your Desktop ComputerThe controller card enables you to connect four USB-A Gen 2 (10 Gbps) devices to your desktop computer. The USB-A ports are ideal for connecting USB devices such as external hard drives and solid state drives or powering and syncing your mobile devices. The USB-A ports provides up to 4.5W (5V/0.9A) of power per USB port, and are backward compatible with USB 3.2 Gen 1 (5 Gbps), and USB 2.0 (480 Mbsp) devices.Note: USB 3.2 Gen 2 (10 Gbps) is also know as USB 3.1 Gen 2 (10 Gbps), and USB 3.2 Gen 1 (5 Gbps) is also know as USB 3.1 Gen 1 and USB 3.0 (5 Gbps).SuperSpeed USB 3.2 Gen 2 (10 Gbps) PerformanceThe USB 3.2 Gen 2 card features dual ASMedia ASM3142 host controllers that utilizes x4 lanes of the PCIe 2.0 bus, making the card capable of speeds up to 10 Gbps on each port, and enabling fast access to high-performance devices like NVMe drives and SSDs. The controller cards support Multiple INs to reduce bandwidth loss when multiple devices are connected, even when connected through a USB Hub (Note: The USB hub must also support this feature). The card also supports UASP for improved performance with storage devices.Wide Installation CompatibilityThis add-on card includes a full-profile installation bracket ensuring you can install it into full-profile PCIe 2.0 x4 slots. For wide platform support the card is compatible with Windows, Linux and macOS. For hassle-free installation the drivers install automatically on computers running Windows 8 or higher. Works w/USB 3.2/3.0/2.0 devicesPEXUSB314A2V2 is backed by a StarTech.com lifetime warranty and free 24/5 multi-lingual North American based technical support. StarTech.com has been the IT professionals' choice for over 30 years.The StarTech.com Advantage

Add a Power-over-Ethernet (PoE) 2.5Gbps Port to a PCI Express-enabled ComputerThis 2.5 GbE network interface card (NIC) features dual Intel I225-V chipsets with Intel vPro technology to enhance performance and data integrity. The variable multispeed options (2.5/1Gbps and 100/10Mbps) enable support for both new and legacy network hardware. Utilize existing CAT5e or CAT6 cabling infrastructure while adding NBASE-T (802.3bz) compatibility for seamless integration.Power Over EthernetThe PCIe Ethernet card supports the IEEE 802.3af and IEEE 802.3at (Type 1 and Type 2) standards for Power Sourcing Equipment (PSE) and can deliver up to 48V DC and 25.5W of power per port to compliant Powered Devices (PD). This flexibility eliminates the need for a separate power supplies or PoE injectors for remote networked devices such as IP cameras, access control devices, remote kiosks, and wireless access points.Increased Network SpeedThe PCIe network card leverages Intel vPro technology for remote management and troubleshooting capabilities. Improve bandwidth for data-intensive applications, network sharing, FTPs, online or local storage/backup, and the streaming of online content - while reducing network slowdowns. Access up to 2.5GBASE-T speeds using Cat5e (or better) cabling, to maximize existing networks and equipment.Enhance Existing HardwareThe network interface card connects through an available PCI Express x2 2.0 (or higher) expansion slot. The card ships with a standard-profile bracket pre-installed and includes a low-profile bracket for installation into small form factor systems and servers. This ethernet NIC card is compatible with Windows, Windows Server, VMware, and Linux.This card supports the following advanced features: PXE Boot, WoL, VLAN tagging, 9K jumbo frame, full-duplex, and Intel vPro technology.The StarTech.com Advantage

"Improve the organization and appearance of your rack in seconds, with a tool-less solid blanking panelThis 4U blanking panel helps improve the appearance and airflow of your EIA-310 compliant 19 in. server rack.Professional LookThis solid blank rack panel creates a clean and professional look by covering empty rack spaces and visible cables, for a more organized server room.Improve AirflowWhen used to cover unused rack units, this 4RU panel can help to control airflow and in certain applications, control internal temperatures by reducing the recirculation of hot air within the rack, created when unused spaces are left uncovered.RKPNL4U is backed by a 2-year StarTech.com warranty and free lifetime technical support.The StarTech.com Advantage- COMPATIBLE WITH 19"" WIDE RACKS: This 4U blank panel is designed to EIA-310 specifications and fits all 19"" standard network/server racks and cabinets; ships with hardware to mount this metal panel to your rack, installation is quick and easy- PROTECT YOUR EQUIPMENT: This solid blanking panel/spacer helps to protect valuable rackmount server equipment by creating space between installed devices, promoting airflow and passive cooling- TECHNICAL SPECIFICATIONS: Width: 19 inches"

Enhance a server or workstation's capabilities with dual 10 Gigabit fiber or copper connectivity using the SFP transceivers of your choiceThe 2-port 10Gbps OCP network interface card with the Intel X710-BM2 controller adds two open SFP+ slots to a server, increasing connectivity options and network performance.OCP (Open Compute Project) InterfaceThe network adapter card uses the Open Compute Project (OCP) 3.0 (168-pin 4C+) connector, which was designed for servers to reduce size, increase port density, and provide hot-swappable capabilities for simplified maintenance and upgrades. The PCI Express Network Card is compatible with PCIe versions 3.0, 2.1, and 2.0.10GbE and 1GbE SFP SupportThis card supports 1000Base-T/SX/LX/EX and 10GBase-T/SR/LR/CR for various network configurations and distances. This is ideal for high-speed, low-latency connections such as those used in virtualization, data centers, and cloud computing. It works with any single-mode or multimode MSA-compliant or branded SFP or SFP+ module, active optical cable (AOC), or direct attach copper cable (DAC). Optical fiber allows longer cable runs than copper cabling while eliminating EMI.Advanced FeaturesNetwork virtualization offloads reduce CPU overhead, increasing the efficiency of the virtualized network. PXE boot enables centralized OS deployment and updates. The card also supports 9K jumbo frames for reduced packet overhead and VLAN support for efficient network management. The card is compatible with Windows Server, Windows, and Linux.The StarTech.com Advantage

Add four external USB 3.2 Gen 1 ports to your notebook or Ultrabook™ with a slim, portable hubThe ST4300MINU3W Portable 4 Port SuperSpeed Mini USB 3.2 Gen 1 Hub (White) lets you expand your USB connectivity by turning a single USB 3.2 Gen 1 port into four external USB 3.2 Gen 1 ports. The integrated cable design makes this mini USB hub the perfect accessory for your Mac® / PC notebook or Ultrabook™ computer.The 4 Port USB 3.2 Gen 1 hub supports USB 3.2 Gen 1 data bandwidth (5 Gbps - up to 10x more than USB 2.0) and is backward compatible with USB 2.0 and 1.1 devices, ensuring flawless performance from all of your USB peripherals/devices, regardless of their age.Ideal for home and business users who require portability, the external USB 3.2 Gen 1 hub is USB-powered and features a rugged, compact design with a built-in cable so no additional cables are needed to connect the hub to your system.Backed by a StarTech.com 2-year warranty and free lifetime technical support.The StarTech.com Advantage