Add 2 SuperSpeed USB 3.0 (USB 3.2 Gen 1) ports with SATA power to your PCI Express-enabled PCThe PEXUSB3S24 2-Port PCI Express USB 3.2 Gen 1 Card lets you add two USB 3.2 Gen 1 ports to your PCI Express-enabled computer system, with an optional SATA power connector to connect to your system power supply and deliver up to 900mA of power per port to USB 3.2 Gen 1 bus-powered devices (500mA for USB 2.0).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 is not supported by all operating systems). 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 PCIe USB 3.2 Gen 1 adapter is compliant with USB 3.2 Gen 1 standards for data transfer speeds up to 5 Gbps, while still offering backward compatibility with existing USB 2.0 / 1.1 devices. For added versatility, the controller card is equipped with a standard profile bracket and includes a low-profile/half-height bracket for installation in small form-factor computers.Backed by a StarTech.com 2-year warranty and free lifetime technical support.Improved Performance with UASPUASP is supported in Windows® 8, 8.1, Server 2012 and Linux kernel 2.6.37 or later. 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

Add a 2.5Gb Ethernet port to your MacBook, Chromebook™ or laptop with USB-C or Thunderbolt™ 3Add 2.5GbE network access to a laptop, tablet, or iPhone using an available USB Type-C port. This USB 3.0 Type-C to Gigabit network adapter doubles your network performance on existing Cat5e cables, so there is no need to change or add to existing cabling infrastructure. This versatile adapter features a built-in 6in (15cm) USB cable and is bus-powered, drawing its power directly from the computer's USB port, reducing clutter and simplifying setup by eliminating the need for an external power adapter.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. 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 requiredThe StarTech.com Advantage

PCI Express LAN Card | Windows ®, MacOS & Linux | Realtek RTL8125| x4 PCIeThis single-port 2.5Gbps PCIe network card offers a versatile and low-cost way to deploy 2.5GbE network connectivity. It adds one copper Ethernet port to your server or desktop computer and provides Multi-Gigabit Ethernet access to your network at four speeds: 2.5 Gbps, 1G, 100Mbps, 10Mbps. Cost-Effective Multi-Gigabit Ethernet Solution The 2.5GBASE-T NIC provides additional bandwidth using your existing Ethernet infrastructure to help reduce the cost of cabling upgrades. The card enables you to connect to 2.5GBASE-T and NBASE-T equipment at network speeds of 10Mbps, 100Mbps, 1Gbps, 2.5Gbps over your CAT5e cabling (up to 100 m depending on the network configuration). Optimal Technology for Optimal Performance The network adapter card adds one Ethernet port to your workstation through a x4 PCIe slot. It features 2.5GBASE-T technology, supporting advanced Multi-Gigabit systems, including Cisco campus switches and Aruba Networks access points. The network card also supports NBASE-T and additional features including 16K Jumbo Frames, Auto-MDIX and Wake-on-LAN (WoL). Efficient Ethernet The Realtek RTL8125 chipset, compliant with IEEE 802.3az and IEEE802.3u supports the PCIe 2.0 interface for PC embedded applications. It provides up to a 250% increase in data rate over Gigabit Ethernet and requires no changes to existing cable infrastructure. The ST2GPEX is backed by a StarTech.com 2-year warranty and free lifetime technical support. The StarTech.com Advantage- Multi-Gigabit Ethernet connectivity with four network speeds: 2.5G, 1G, 100Mbps, 10Mbps- Compatible with both 2.5GBASE-T and NBASE-T specifications- Supports 2.5Gbps network speeds on CAT5e cabling and CAT6a

Connect a PCIe M.2 SSD (NVMe or AHCI) to your computer through PCI Express for ultra-fast data accessGet ultra-fast data access by adding a PCIe M.2 SSD to your existing computer. This adapter lets you add a high-speed, 4-lane M.2 SSD (PCIe-based), such as a Samsung 950 Pro or Samsung SM 951, to a PC with an available x4 PCI Express expansion slot. You can mount the PCIe M.2 drive directly onto the adapter, giving you an easy and convenient way to improve your system performance and expand overall internal storage.Boost your system speed and performanceThe expansion card lets you take full advantage of the fast performance and compact size of PCIe M.2 internal solid-state drives. The adapter connects directly to your computer motherboard to support an M.2 PCIe-based SSD (NVMe or AHCI) through ultra-fast x4 PCIe. The adapter is compatible with PCIe 3.0 motherboards and is also backward compatible with PCIe 2.0 and PCIe 1.0. With the M.2 PCIe based drive in place, the adapter gives your computer a significant speed boost.Supports PCIe M.2 SSDsThe adapter supports PCIe 3.0 x4 NVMe (M Key) and PCIe-AHCI M.2 SSDs including 2242, 2260, 2280, and 22110 drives. The expansion slot adapter supports the most common drive sizes including 110 mm, 80 mm, 60 mm and 42 mm.Easy to installThe expansion card is equipped with a full-profile bracket and includes a half-height/low-profile bracket, for installation in small form-factor computers.The PEX4M2E1 is backed by a StarTech.com 2-year warranty and free lifetime technical support.The StarTech.com Advantage

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

PCIe network card with Intel® I225-V chip features multi-Gigabit speeds with NBASE-T supportThis 2.5 GbE network interface card (NIC) features an Intel I225-V chipset with Intel vPro technology, to enhance performance and data integrity. Variable multispeed options (2.5/1Gbps and 100/10Mbps) enable support for both new and legacy network hardware. Leverage existing Cat5e or CAT6 cabling infrastructure while adding NBASE-T (802.3bz) compatibility for seamless integration.Increased Network SpeedThe PCIe network card leverages Intel vPro technology for remote management and troubleshooting capabilities. Improve bandwidth for data-intensive applications, network sharing, FTP, online or local storage/backup, and the streaming of online content - while reducing network slowdowns. Access up to 2.5GBASE-T speeds over Cat5e (or better) cabling, to maximize existing networks and equipment.Enhance Existing HardwareThe network interface card connects via an available x1 PCI Express 2.0 (or higher) expansion slot. The card ships in a standard profile bracket 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, and Linux.This card supports the following advanced features: PXE boot, WoL, VLAN tagging, 9 K jumbo frame, full-duplex, and Intel vPro technology.The StarTech.com Advantage

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 CompatibilityWith 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 TechnologyThis 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 compliantThe 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.PEX4S953 is backed by a StarTech.com lifetime warranty and free lifetime technical support.The StarTech.com Advantage

Add 3 external USB 3.2 Gen 1 ports with UASP and a Gigabit Ethernet port to your Ultrabook™ or laptop through a single USB 3.2 Gen 1 portThe ST3300GU3B Portable USB 3.2 Gen 1 Hub is TAA compliant features an integrated GbE port, enabling you to expand your laptop connectivity by adding three external USB 3.2 Gen 1 ports, as well as a Gigabit network port via a single USB 3.2 Gen 1 connection. This hub is an ideal laptop accessory for your Microsoft Surface™ Pro 4, Surface Pro 3, Surface Book, Dell™ XPS 13, and many other devices.The hub merges Gigabit network support and USB 3.2 Gen 1 hub access into lightweight yet sturdy aluminum casing, providing vital connectivity ports that are often limited or nonexistent on modern mobile computers, while remaining compact and travel-friendly. Plus, with an attached USB 3.2 Gen 1 host connection cable there’s no need to carry a separate cable with you, so you can tuck the hub neatly into your laptop bag for maximum portability.For faster and more consistent network connections, the integrated Ethernet port leverages the 5Gbps capabilities of the USB 3.2 Gen 1 interface to provide wired Gigabit access that is fully compatible with IEEE 802.3/u/ab standards. Plus, the GbE port supports Wake-on-LAN (WOL), so you can remotely wake your computer over your network.An ideal laptop accessory, this mobile USB hub is great for connecting low-power peripherals like a mouse, keyboard or USB flash drive, and also includes a universal power adapter for connecting devices such as external hard drive enclosures" append_qs="filter_IOINTERFACE=USB+3.0.Backed by a StarTech.com 2-year warranty and free lifetime technical support.The StarTech.com Advantage

Dual M.2 NVMe / AHCI | PCIe 4.0 x8 or x16 Slot | BifurcationThis Dual M.2 PCIe SSD Adapter adds two high performance PCIe M.2 SSDs (NVMe and AHCI) into the PCIe x8 or x16 slot of a desktop, workstation, or server.Boost System PerformanceTake full advantage of the fast performance and compact size of PCIe M.2 internal solid-state drives, with read and write speeds up to 7.8GBps per drive.Access two M.2 PCIe SSDs simultaneouslyNo on-board chip leads to wide system compatibility. This card requires PCIe bifurcation, meaning it easily integrates into any system with an available x8 or x16 PCIe slot that supports PCIe bifurcation.Utilize software RAID, such as Storage Spaces (Microsoft) or mdraid/mdadm (Linux), to build a RAID array, adding redundancy or enhancing system performance.Wide CompatibilityThe PCIe M.2 NGFF (M Key or B+M Key) adapter supports PCIe NVMe and PCIe AHCI M.2 SSDs including 2242, 2260, 2280 and 22110mm drives. The PCIe M.2 Adapter Card does not require any software or drivers, meaning it works with most operating systems, if the computer/motherboard supports bifurcation.Vented BracketsThe included full and low-profile vented brackets increase air flow to improve heat dissipation, which aids in maintaining optimal and reliable operating temperatures.The DUAL-M2-PCIE-CARD-B is backed for 2-years by StarTech.com, including free 24/5 multi-lingual technical assistanceThe 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