Keep stocked with #6-32 computer case screws for hardware installationsThis pack of 50 #6-32 x 1/4in long screws are great to have on hand for building, reparing, and maintaining computer systems.The StarTech.com Advantage- Common #6-32 threaded screw for mounting many different computer components- Comes in a pack of 50 for large installations or just having spares for future installations

Add a cable management hook to your server rack or cabinet for strain relief and organizationThe CMHOOK1U Vertical Cable Management D-ring lets you add a 1U metal cable hook to your server rack or cabinet to provide an organized channel for your cables.Constructed of high-quality steel, the cable D-ring measures 2.2 x 3.9in (5.7 x 10cm) and offers a flexible opening for easy insertion of bundled cables. Providing strain relief for attached cables, multiple cable rings can be attached to your rack where you need them for a versatile cable management solution.Please see our other cable management D-ring products for different size configurations:1U Cable Management D-ring - 2.4 x 3.9in (6 x 10cm) - CMHOOKMW1U Cable Management D-ring - 1.8 x 3.9in (4.5 x 10cm) - CMHOOK1UNBacked by a StarTech.com 2-year warranty.The StarTech.com Advantage

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 two Gigabit Ethernet ports and a USB 3.0 pass-through port to your laptop through a single USB 3.0 portThe USB32000SPT USB 3.0 to Dual Port Gigabit Ethernet Adapter lets you add two Gigabit Ethernet ports to your laptop or Ultrabook™ computer through a single USB 3.0 port, and features an integrated USB 3.0 pass-through port that keeps your USB port available for use with external storage or other peripherals. Each RJ45 port supports 10/100/1000 Mbps Ethernet and is fully compatible with IEEE 802.3i/u/ab standards.This 2-port USB LAN adapter is a versatile solution for connecting to two separate physical networks simultaneously, leveraging the 5 Gbps speed of USB 3.0 to provide dedicated gigabit bandwidth to each port. The dual USB NIC is also ideal for providing dedicated physical network interfaces to virtual machine configurations. Great for IT administrators that require dual-homed or multi-homed host systems.The USB 3.0 NIC supports IPv4/IPv6 packet Checksum Offload Engine (COE) and TCP large send offload to reduce the load on your CPU, as well as Jumbo Frames, full-duplex operation with 802.3x flow control, and VLAN tagging for an efficient and full-featured USB network adapter.Backed by a StarTech.com 2-year warranty and free lifetime technical support.The StarTech.com Advantage

Turn your laptop’s USB Type-C port into four USB Type-A charge-and-sync ports (5Gbps)This compact TAA compliant USB 3.2 Gen 1 hub expands your connectivity by adding four USB Type-A ports through a single USB Type-C™ or Thunderbolt™ 3 port. It includes a 20-watt power adapter, so you have the versatility to connect power-hungry USB devices, and you can fast-charge your mobile devices using the USB charge-and-sync ports.Keep using your current peripherals and devicesBy converting your computer’s USB-C port into four USB-A ports, you can continue to use all of your existing USB 3.2 Gen 1 devices such as flash drives, external hard drives, and printers ( known as USB 3.2 Gen 1). Now you can save money and time by avoiding the added cost and hassle of purchasing new USB-C equipped peripherals.Add USB ports, virtually anywhere you goWith its compact and lightweight casing, this USB hub is designed for mobility. You can easily tuck it into your laptop bag when traveling, which makes it easy to expand your connectivity almost anywhere you need to.The 4-port hub takes up minimal desk space when connected in your work area, with a small-footprint design.Charge-and-sync your mobile devicesWith four charge-and-sync ports, this hub helps ensure that your mobile devices are charged and ready to use when you need them. The self-powered hub features USB ports that deliver more power than traditional USB ports, so you can charge your devices faster. The charge provided depends on the number of devices connected and the amount of electrical current each device draws.Designed for versatilityThis self-powered USB 3.2 Gen 1 hub comes with an external power adapter to support power-hungry USB devices. This means you can reliably connect and use larger external hard drives and enclosures.Add four USB 3.2 Gen 1 ports in secondsThis four-port USB hub is multi-platform compatible, which means it will work with a wide range of laptops. It also works with a range of operating systems such as Windows®, Mac, Linux® and Chrome OS™. It installs automatically once you connect it to your laptop, so you can be up and running in seconds.The HB30C4AFS is backed by a StarTech.com 2-year warranty and free lifetime technical support.The StarTech.com Advantage

Baud Rate 921.6 Kbps per Port | 256-byte FIFO | PCIe 2.0 x1Add serial communication support to your desktop computer or Small Form Factor (SFF) system, using this two-port serial card. RS-232 (DB9) support enables control and communication with a serial peripheral device.Legacy ConnectivityInstall this card to enable the continued use of legacy serial devices, preventing down time and avoiding costly upgrades. The 2-port PCIe serial card is ideal for system upgrades in a wide range of applications for logistics, manufacturing, and freight sectors, and the IT industry, such as POS equipment, security systems, A/V installations, and more.Connect with EaseThe RS-232 card features dual ports with 16C1050 UART support, 256-byte FIFO (transmit/receive), bi-directional speeds up to 921.6 Kbps per port, low-profile brackets are included for SFF systems, and serial port LED status lights. In addition, it supports Windows and Linux systems for maximum compatibility.21050-PC-SERIAL-CARD is backed for 2-years by StarTech.com, including free lifetime 24/5 multi-lingual technical assistance.The StarTech.com Advantage

Dual 4K 60Hz HDMI Output | Attached USB-C to USB-A DongleConnect two 4K 60Hz HDMI displays to the USB Type-C or Type-A port of a laptop/desktop computer, using this USB-C to Dual-HDMI Adapter.Power Delivery Pass-ThroughThe USB video adapter features USB Power Delivery (PD) 3.0 pass-through (up to 100W), enabling powering and charging of a laptop when connected to a USB-C power adapter. The adapter runs on USB bus-power when no USB-C power adapter is connected. PD 3.0 features Fast Role Swap (FRS) that prevents USB data disruption when USB-C power is disconnected and the adapter switches to USB bus power.DisplayLink Certified 4K 60Hz ResolutionThe USB multi-monitor adapter is DisplayLink Certified and supports high-performance dual-monitor 4K 60Hz video resolutions with an integrated DisplayLink DL-6950 Controller.Comprehensive CompatibilityThe USB video adapter is compatible with Windows, macOS, Ubuntu, and Chrome OS. The integrated USB-C to USB-A adapter enables the flexibility of connecting to any host that is running a compatible operating system. The built-in 1ft (30cm) USB-C/A cable is ideal for on the go use. The length of the cable and the strain reliefs reduce connector/port strain.This product is backed for 3-years by StarTech.com, including free 24/5 multi-lingual technical assistance.The StarTech.com Advantage

Connect your SATA Hard Drive or Blu-ray/DVD/CD-ROM Drive to an IDE motherboardThe IDE2SAT2 40-pin IDE to SATA adapter enables you to connect a SATA I/II/III drive to an available IDE/ATA 33/66/100/133 motherboard port - a cost effective solution that allows you to add newer SATA drives, and keep your existing motherboard.The IDE/SATA adapter offers a cost-effective solution for bridging the gap between a newer 2.5"/3.5"/5.25" SATA drive and older IDE motherboard port. The IDE2SAT2 also features ODD (Optical Disk Drive) support, allowing you to a add Blu-ray, DVD, or CD-ROM drives to an older IDE motherboard.The IDE/SATA adapter is backed by a StarTech.com 2-year Warranty and free lifetime technical support.The StarTech.com Advantage

Add four external SuperSpeed USB 3.0 ports from a single USB connectionThe ST4300USB3GB 4-Port SuperSpeed USB 3.0 Hub allows you to add 4 additional USB 3.0 ports from a single USB 3.0 connection to the host computer system.Backward compatible with USB 2.0 and USB 1.x standards, this USB 3.0 hub still supports older USB devices and can also be used as a hub on older systems that do not have USB 3.0 ports.With the capability to mix and match USB 3.0/2.0/1.x devices and be used with or without the included external power adapter, this hub offers the best of versatility and portability.Backed by a StarTech.com 2-year warranty and free lifetime technical support.The StarTech.com Advantage- Connect USB 3.0 and older USB devices simultaneously at their respective maximum speeds with USB 2.0/1.x backward compatibility- Connect high powered USB devices with the included external power adapter, or simply use as a bus-powered hub

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