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Add four Gigabit Ethernet ports to a client, server or workstation through a single PCI Express slotHere’s a dependable and cost-effective way to add four high-performance Gigabit Ethernet ports to your server or desktop computer, through one PCI Express slot.Reliable network connectivity with high performanceThis Gigabit Ethernet network card features the Intel® I350-AM4 chipset, designed to deliver the power, performance and enhanced capabilities you need for reliable network connections to your server or computer. The Intel chip provides a number of advanced driver options including IEEE 802.3ad link aggregation / teaming support, which enables you to add additional bandwidth to your system.Compliant with IEEE 802.3/u/ab standards, the network card provides full support for high-performance, four-channel networking and maximum throughput up to 1000Mbps in each direction (2000 Mbps total) - up to ten times faster than 10/100 Ethernet.Cost-effective access to multiple networksThe quad-port Gigabit network card makes it easy to access multiple networks. It offers a cost-effective solution for IT professionals in government, educational, corporate, health care, or business environments where access to multiple networks from numerous workstations is needed. The server adapter card gives you four redundant, independent Gigabit Ethernet ports and it supports advanced features such as Jumbo Frames and VLAN tagging.Enhanced versatility and efficiencyCompatible with a broad range of operating systems, this versatile PCIe Gigabit NIC is suitable for many business and enterprise applications - including virtualized environments with multiple operating systems, requiring multiple shared or dedicated NICs. The 4-port Gigabit network card is equipped with Intel® Virtualization Technology for Connectivity (Intel® VT-c) which reduces system latency and improves networking throughput. Four dedicated ports allow you to maximize your virtualized server’s networking efficiency and create a more agile data center.With a dual-profile design, the PCI Express network card installs easily into a wide range of computer/server chassis, regardless of form factor. The card is equipped with a full-sized bracket, and includes a low-profile/half-height installation bracket that you can use as needed.Enhance Productivity and Device Management with the StarTech.com Connectivity Tools ApplicationDeveloped to improve performance and security, StarTech.com Connectivity Tools is the only software suite on the market that works with a wide range of IT connectivity accessories. The software suite includes:•Mac Address Pass-Through Utility : To improve network security.•Wi-Fi Auto Switch Utility : Enabling users to quickly access faster network speeds via wired LAN.For more information and to download the StarTech.com Connectivity Tools application, please visit: www.StarTech.com/Connectivity-ToolsThe ST4000SPEXI is backed by a StarTech.com 2-year warranty and free lifetime technical support.The StarTech.com Advantage

PCI-Express USB-C Card | 10Gbps | PCIe Gen3 x4 | 2-Year WarrantyThis PCIe USB 3.2 Gen 2 card installs into an available PCI-Express slot in your computer and enables you to upgrade your current system by adding two USB-C™ (10Gbps) ports.Faster USB PerformanceAlso known as USB 3.1 Gen 2, this USB 3.2 Gen 2 card adds two 10Gbps USB Type-C™ ports to your computer.Utilizing an ASMedia ASM3142 chipset, this card harnesses the speed of USB 3.2 Gen 2. With higher data throughput support, this USB 3.2 Gen 2 PCIe expansion card is a necessity for external drives and many other USB 3.2 Gen 2 peripherals and includes an optional SATA power connector for high power devices.The card is backward compatible with USB 3.2 Gen 1 (5Gbps) and USB 2.0 (480mbps) devices. The card works with newer USB-C devices, but can easily support your existing USB-A peripherals using inexpensive USB Type C cables and adapters. See our Accessories Tab for supported options.Easy InstallationThe USB 3.2 card is compatible with Windows®, Linux® and macOS® operating systems. The card includes both standard-profile and low-profile brackets to install in various form-factor PCs and servers.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 PEXUSB312C3 is backed by a StarTech.com 2-year warranty and free lifetime technical support.The StarTech.com Advantage

This versatile External USB Sound Card/Audio Adapter offers a high quality solution for upgrading desktop or laptop sound.Providing a robust USB audio experience, the USB sound card connects to a host computer through a single USB 2.0 connection, to deliver impressive external audio capability that can instantly be swapped between systems, without having to open the computer case for installation.Supporting analog and digital audio for 2 to 7.1 channel audio applications, the external USB sound card provides a cost-saving upgrade from built-in/on-board sound that turns desktop/laptop sound into a home theater-ready audio solution.The external USB sound card features easy-to-use volume control and two external microphone inputs - a convenient solution for any audio application requiring high quality sound with multi-input capability with support for 44.1 KHz and 48 KHz sampling rates for analog playback and recording or 48 KHz for SPDIF.A more than suitable solution for home theater, gaming or multi-media presentations, the External USB Sound Card is easy to install with plug and play support in Windows XP and Windows Vista operating systems.Designed to deliver a long-lasting and dependable sound solution, the External USB Sound Card/Audio Adapter is backed by our 2-year warranty and free lifetime technical support.Note: The audio adapter’s SPDIF optical pass-through port supports two-channel audio, this port does not support 5.1 or 7.1 audio.The StarTech.com Advantage- Full 7.1 audio output support in a compact and portable external sound card- Connect to external speakers through 3.5mm mini-jacks or optical S/PDIF- Backed by a StarTech.com 2-year warranty and free lifetime technical support

Add 4 external USB 3.0 (USB 3.2 Gen 1) ports to a low profile or standard computer, through PCI ExpressThe PEXUSB3S4V PCI Express USB 3.2 Gen 1 Card (with SATA Power) adds 4 external USB 3.2 Gen 1 ports to any PCI Express-enabled computer system with support for data rates up to 5 Gbps, while remaining backward compatible with USB 2.0 / 1.x devices.Enhanced with UASP support (USB Attached SCSI Protocol), this USB 3.2 Gen 1 controller performs up to 70% faster than conventional USB 3.2 Gen 1 when paired with a UASP supported enclosure (Note: UASP requires a compatible operating system). Using a more efficient protocol than the traditional USB BOT (Bulk-Only Transport), UASP technology optimizes transfers by allowing multiple commands to be processed simultaneously, significantly increasing transfer speeds for less wait time on data transfers. See our UASP test results below for further details.The card uses a "stacked" port layout that places the ports one on top of the other, enabling all four USB 3.2 Gen 1 ports to be external facing, while still allowing the card to fit into a small form factor/low profile computer system using the included low profile bracket.Plus, with a built-in SATA power connector, each USB port can provide up to 900mA of power to devices that draw power from a host bus connection (500mA for USB 2.0) by connecting to your computer power supply.Backed by a StarTech.com 2-year warranty and free lifetime technical support.Improved Performance with UASPUASP is supported in Windows® 8 and Server 2012. In testing UASP performed with up to a 70% faster read / 40% faster write speed over traditional USB 3.2 Gen 1 at peak performance.At the same peak in testing, UASP also showed up to an 80% reduction in required processor resources.Test results were obtained using an Intel® Ivy Bridge system, StarTech.com add-on USB 3.2 Gen 1 cards, a UASP-enabled StarTech.com enclosure, and a SATA III solid state drive.The StarTech.com Advantage

PCI Express 2.0 | LPT | PCIe 1x Slot | 2.5 Mbps | Lifetime WarrantyThis PCIe Parallel controller card installs into an available PCI-Express x1 slot in your computer and enables you to add DB25 parallel communication port to your system.Adds a Parallel Port to Your Desktop ComputerThe controller card features an Asix AX99100 chip and enables you to connect a DB25 device to your desktop computer. The parallel port port is ideal for connecting printers, scanners, plotters, point-of-sale terminals, PLCs, scientific sensors, medical equipment or oscilloscopes. The card can also be used in factories, to control or automate equipment. The parallel (LPT) port supports SPP/Byte/Nibble/ECP modes and is compatible with PCI Power Management 1.2 and IEEE 1284 for speeds up to 2.5Mbps.Wide Installation CompatibilityThis add-on card includes both full-profile and low-profile installation brackets (full-profile bracket pre-installed) ensuring you can install it into either a full or low-profile PCIe 2.0 x1 slot (backward compatible with PCIe 1.1). For wide platform support the card is compatible with Windows (XP or higher), Windows Server (2003 or higher), and Linux (2.6.X or higher).PEX1P2 is backed by a StarTech.com lifetime warranty with 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- 1-PORT PARALLEL PCIe CARD: Using a 1x PCI Express 2.0 Gen 1 slot, add a DB25 parallel communications port to your computer; Installs in full/standard or low profile PCIe cards slots (brackets incl.); Latest version of our popular parallel card PEX1P- TECH SPECS: Parallel port LPT controller card supports SPP/Byte/Nibble/ECP modes- Compatible with IEEE 1284

M.2 PCIe network card featuring the Intel® I225-V-chip, offering multi-gigabit speeds with support for NBASE-TThis 2.5 GbE M.2 Network Interface Card (NIC) features an Intel I225-V chipset with Intel vPro® technology, for enhanced performance and data integrity. Variable multispeed options (2.5/1Gbps and 100/10Mbps) enable support of new and legacy network hardware. Leverage existing Cat5e or CAT6 cabling infrastructure while adding 2.5GBASE-T (802.3bz) compatibility for seamless integration.Increased Network SpeedThe PCIe network card takes advantage of Intel vPro® technology for remote management and troubleshooting capabilities. Improve bandwidth for data-intensive applications, network sharing, FTPs, online or local storage/backup, and online content streaming or uploading 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 adapter card connects to an available M.2 2280 PCIe slot (B or M key compatible). Standard and low-profile brackets and a 2ft (60cm) Cat6 adapter cable are included for versatile installation. Compatible with Windows, and Linux.Advanced FeaturesThis Ethernet card supports the following advanced features: PXE Boot, Wake-on-Lan (WoL), VLAN tagging, 9K jumbo frame, half-duplex, auto-negotiation, and Error Correcting Memory (ECC) for optimal network functionality.The StarTech.com Advantage

Connect to a GbE network through your laptop’s USB-C port using the Gigabit SFP of your choiceThis USB-C™ to fiber-optic converter lets you utilize the USB 3.0 (Type-C™) port on your laptop or tablet to provide a secure fiber network connection. Windows® and Mac compatible, the network adapter provides a Gigabit Ethernet (1000 Mbps) optical network connection for portable laptops or tablets, or systems without expansion slots.A flexible solution with an open SFP slotThe open SFP slot enables you to use your preferred SFP transceiver module to meet your networking needs - use an SFP with your desired wavelength, distance, connection type to achieve an efficient network solution. (SFP sold separately.)Secure fiber-to-the-desk connectivityThis USB to fiber-optic converter provides reliable fiber connectivity while protecting your network from problems with electronic interference - a common issue with copper Ethernet networks. Fiber-to-the-desk connectivity (FTTD) maximizes network security, reducing the risk of data leaks for sensitive information, without compromising network speed and reliability.Easy portabilityCompact and portable, this USB-C to fiber-optic converter is powered directly from the USB port.Plug and playGet up and running quickly. The USB to fiber-optic converter supports certified drivers for Windows, Mac and Linux®. Once the adapter is plugged into a USB-C port, you simply install the drivers and the adapter is ready to transmit over a fiber network.Enhance Productivity and Device Management with the StarTech.com Connectivity Tools ApplicationDeveloped to improve performance and security, StarTech.com Connectivity Tools is the only software suite on the market that works with a wide range of IT connectivity accessories. The software suite includes:•Mac Address Pass-Through Utility : To improve network security.•Wi-Fi Auto Switch Utility : Enabling users to quickly access faster network speeds via wired LAN.For more information and to download the StarTech.com Connectivity Tools application, please visit: www.StarTech.com/Connectivity-ToolsThe US1GC30SFP is backed by a StarTech.com 2-year warranty and free lifetime technical support.The StarTech.com Advantage

Add a 2.5Gb Ethernet port to your MacBook, Chromebook™ or laptop with USB-C or Thunderbolt™ 3Add 2.5GbE network access to laptops, tablets, and iPhones equipped with a USB-C port. This USB-C to Ethernet Adapter features a 100W PD pass-through port that allows you to connect a charger to the same USB-C port, enabling simultaneous Ethernet connection and device charging. Enable ethernet connection without losing access to the original USB-C port for charging or connecting additional peripherals; well-suited for devices with limited ports.2.5 Gigabit Network ConnectionThis slim form factor adapter is ideal for office use and hot desks. Download large files from a network more quickly, experience higher quality video conference streaming, and sync files to the cloud in the background, without impacting your other browsing. This adapter supports both current and legacy Ethernet networks down to 10Mbps, making it ideal for providing a reliable network connection almost anywhere whether at home, work or while traveling. The Realtek chipset is broadly supported on new and older laptops enabling PXE capabilities to aid IT departments with provisioning and maintaining systems along with Wake-on-LAN (WoL) support. The adapter provides a wired connection that is faster and more secure than wireless, making it ideal for IT professionals.Native Driver Support Makes Installation EasySimply plug this USB-C to Ethernet adapter into the USB port on a laptop and connect to a network. The network adapter Realtek chipset provides native driver support for Windows (10/11, ARM supported) Macbooks (macOS), Chromebooks (ChromeOS), Snapdragon, Linux, iPhones, and tablets. Any Windows operating systems without the driver will be automatically prompted to download the software directly from the adapter, ensuring quick and effective installation with no Internet access required.The StarTech.com Advantage

Add two fiber/copper GbE SFP transceivers or Direct Attach Cables to a workstation or serverAdd up to two 1GbE SFP modules to a PCI Express (PCIe) 2.0 x1 (or higher) slot in an IT Administrator workstation or server backplane, using this 2-Port SFP Network Controller.High Performance Intel ChipsetThe network controller features an Intel I350 chip known for its reliability and high-performance capabilities, offering low-latency and low CPU utilization, ensuring smooth and efficient network data transfer, which is critical for business applications and services. Support for VMDq, SR-IOV, and Intel® VT-c technologies allow for enhanced virtual machine performance, reduced CPU overhead, and improved network virtualization capabilities. The PCIe network card supports PXE boot, enabling centralized operating system deployment and updates. It also features 9K jumbo frame support, reducing packet overhead for improved data transmission efficiency. VLAN tagging support allows for efficient network management and segmentation.Hardware and Operating System CompatibilityThe network interface controller connects to an available x1 PCI Express 2.0 (or higher) expansion slot. It is compatible with Windows Server 2012 and newer, Windows 10 and newer, Linux, VMware ESXi 7.x, and Microsoft Hyper-V. This NIC is compatible with both MSA-compliant and branded 1GB SFP modules, as well as direct attach copper cables (DACC). Includes a low-profile bracket designed for small form factor systems.Flexible Network ConnectionsThe card features two SFP slots for interchangeable SFP modules. Select fiber transceiver modules that best suit the network needs of the application, based on the distance and connector type. StarTech.com offers a wide variety of SFP transceiver modules to meet many GbE network applications.The StarTech.com Advantage

Add two 10 Gigabit Fiber Ethernet ports (10 Gbps per port) to your server or workstation - using the SFP+ transceiver of your choiceGet fast, high-bandwidth connectivity with this cost-effective fiber network card. It adds two open SFP+ slots to your server or high-powered workstation, giving you an easy way to connect your server or workstation to a 10 Gigabit fiber network using the SFP+ modules of your choice.Transfer files at faster speedsLarge file transfers, multimedia content and increased numbers of network users create constant pressures for more bandwidth in your network infrastructure. This fiber NIC lets you harness the speed and stability of a 10 Gigabit network. The NIC supports data transfers at up to 10Gbps per port, or up to 20Gbps per port in full-duplex mode.Add scalable network connections to your server or workstationThe fiber NIC is compatible with most 10GbE SFP+ transceivers, giving you flexible configuration options to connect your computer directly to a fiber network at greater distances.The card features two open SFP+ slots with support for interchangeable SFP+ modules, including the StarTech.com 10GBase-SR SFP+ Fiber Transceiver Module (SKU: SFP10GSRST). This gives you the option to use the modules that best suit your network needs based on distance and connector type. StarTech.com SFP+ Cables provide a dependable solution for linking telecom and data communications equipment, such as routers and switches.Enhance your network capabilitiesThe 10 Gigabit network card features the Intel® 82599 chipset, designed to deliver the power, performance and enhanced capabilities you need for reliable network connections to your server or computer. The Intel chip offers many advanced features including Intel® Virtualization Technology for connectivity, PXE network boot support and up to 15K jumbo frame support.Enhance Productivity and Device Management with the StarTech.com Connectivity Tools ApplicationDeveloped to improve performance and security, StarTech.com Connectivity Tools is the only software suite on the market that works with a wide range of IT connectivity accessories. The software suite includes:•Mac Address Pass-Through Utility : To improve network security.•Wi-Fi Auto Switch Utility : Enabling users to quickly access faster network speeds via wired LAN.For more information and to download the StarTech.com Connectivity Tools application, please visit: www.StarTech.com/Connectivity-ToolsThe PEX20000SFPI is backed by a StarTech.com 2-year warranty and free lifetime technical support.The StarTech.com Advantage