This 4 Port PCI-based RS232 Powered Serial Adapter Card offers an easy way to add self-powered serial devices to your computer, POS solution, or manufacturing application. The adapter provides 4 high-performance serial ports that can be configured to deliver 5 or 12 volts of power to compatible devices, & for additional flexibility, this card can be used in PCI (5 volt) or PCI-X (3.3 volt) expansion slots & supports Windows (including 64-bit editions) & Linux environments. Plus, the serial adapter card

Includes:: both standard & low profile brackets, allowing simple installation in virtually any computer case.

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Add 4 SATA 6 Gbps ports to a computer through a PCI Express x 4 slot. The PEXSAT34 4-port PCI Express SATA 6 Gbps Controller Card adds 4 internal SATA ports, along with a shared e SATA port to a desktop computer through a PCIe slot (x 4), providing both an internal & external SATA 6 Gbps connectivity solution from a single card. Compliant with SATA revision 3.0, this controller card provides up to 6 Gbps of data bandwidth to utilize the speeds of high performance hard drives & Solid State Drives (SSD), along with Port Multiplier (PM) support on each port which allows for multiple SATA drives to be connected over a single cable. ...

This SFP+ server network card delivers reliable, high-performance network connectivity, by adding four open SFP+ slots to your server or high-powered workstation. It provides an easy & cost-effective way to upgrade to a 10 Gigabit fiber network using SFP+ modules of your choice & gives you the flexibility to use either multimode or single-mode fiber. ...

Add four USB (Universal Serial Bus) 2.0 ports to your USB (Universal Serial Bus) Type-C laptop with this portable hub. This portable USB (Universal Serial Bus) hub expands your laptop or desktop connectivity by adding four USB (Universal Serial Bus) 2.0 (Type-A) ports through a single USB (Universal Serial Bus) Type-C or Thunderbolt 3 port. &, because it's USB (Universal Serial Bus) bus-powered, you don't need to connect an external power adapter, which makes travel more convenient & workstations less cluttered. With its compact & lightweight construction, this 4-port USB (Universal Serial Bus) hub is designed for mobility. You can easily tuck it into your laptop bag when you're traveling, which makes it easy to expand your connection options almost anywhere you need to. It's perfect for connecting common USB (Universal Serial Bus) devices such as a mouse, keyboard, or flash drive, right when you need them. The hub takes up minimal desk space & fits perfectly in hot-desk or BYOD environments. This versatile USB (Universal Serial Bus)-C hub is bus-powered, which means it draws its power directly from your computer's USB (Universal Serial Bus)-C port. This means there are fewer cables to carry with you when you travel because it doesn't need an external power adapter. This USB (Universal Serial Bus) 2.0 hub will work with a wide range of computers because it requires no additional software or drivers. It installs automatically when you connect it to your laptop or desktop, so you can be up & running quickly. It also works with a range of operating systems such as Windows, mac OS, Linux & Chrome OS, so it's multi-platform compatible. ...

Extend & distribute your VGA video signal to up to four remote displays using Cat 5 cabling. The ST124UTPE 4 Port VGA Video Extender over Cat 5 (UTPE Series) allows up to 5 (1 local & 4 remote) monitors to be connected to a single VGA source. The video signal is carried to the remote monitors over standard 4 pair Category 5 & Category 6 UTP cable using RJ45 connectors & supports distances of up to 300m / 950ft. At each remote monitor an STUTPRXL receiver is required. The receiver unit converts the signal from the UTP cable back into VGA video for the monitor. ...

Add 4 USB (Universal Serial Bus) 3.0 hub ports, plus 3 dedicated USB (Universal Serial Bus) charging ports (7 total) through a single USB (Universal Serial Bus) 3.0 host connection. The ST4300U3C3 USB (Universal Serial Bus) 3.0 Hub enables simultaneous data hub & USB (Universal Serial Bus) charging functionality by adding three dedicated USB (Universal Serial Bus) charge ports, as well as four USB (Universal Serial Bus) 3.0 data ports, for a total of seven ports, all through a single USB (Universal Serial Bus) 3.0 host connection. The USB (Universal Serial Bus) hub ports are compliant with the Super Speed USB (Universal Serial Bus) 3.0

Specification, offering data transfer rates up to 5 Gbps, & are backward compatible with USB (Universal Serial Bus) 2.0 & 1.x specifications. This AC powered USB (Universal Serial Bus) hub also integrates 3 dedicated USB (Universal Serial Bus) charging ports, providing 2 x 1A & 1 x 2A ports, enabling both data hub & USB (Universal Serial Bus) charging station functionality. Support for USB (Universal Serial Bus) Battery Charging

Specification 1.2 lets you charge most mobile devices, including the Apple iPhone, iPad, Microsoft Surface, Samsung Galaxy Tab & more. Designed for easy access to the ports when connecting or disconnecting devices, the hub features an upright port orientation, in a compact & durable metal enclosure. For added flexibility, the hub

Includes:: a bracket for wall-mounted installations.





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Control 4 Dual Link DVI, USB (Universal Serial Bus) 3.0 equipped PCs with a single monitor, keyboard, mouse & audio peripheral set. The SV431DLU3A 4-Port USB (Universal Serial Bus) 3.0 Dual-Link DVI KVM Switch lets you control 4 DVI, USB (Universal Serial Bus) 3.0-equipped PCs with a single monitor, keyboard, mouse & audio peripheral set. For added convenience, the included KVM cables provide a ready-to-use KVM solution. This USB (Universal Serial Bus) 3.0 KVM Switch offers an integrated 2-port hub that supports USB (Universal Serial Bus) 3.0 data rates up to 5 Gbps, & is backward compatible with USB (Universal Serial Bus) 2.0 & 1.1/1.0 devices, ensuring flawless performance for your USB (Universal Serial Bus) peripherals. Offering support for high resolutions (up to 2560x 1600), this 4-port Dual-link DVI KVM switch has the ability to drive large Dual-link DVI displays with ease, making it ideal for graphical applications that require high-res video output. ...

Add four external USB (Universal Serial Bus) 3.0 ports & phone charging capability to your laptop with this portable hub. This 4-port USB (Universal Serial Bus) 3.0 hub turns a single USB (Universal Serial Bus) port on your laptop into four USB (Universal Serial Bus)-A ports & features a compact, USB (Universal Serial Bus)-powered design that makes it perfect for travel. For devices that demand extra power, the hub also comes with an external power adapter. With its compact & lightweight design, this 4-port USB (Universal Serial Bus) hub is tailored for mobility. You can easily tuck it into your laptop bag when traveling, which makes it easy to expand your connection options almost anywhere you need to. It's perfect for connecting common USB (Universal Serial Bus) devices such as a mouse, keyboard, or flash drive, right when you need them. You can install the versatile USB (Universal Serial Bus) 3.0 hub virtually anywhere, because it takes up minimal space on a desk, & fits perfectly in hot-desk or BYOD environments. This self-powered USB (Universal Serial Bus) hub comes with an external power adapter to support power-hungry USB (Universal Serial Bus) devices, such as larger external drives & enclosures, which require more power than USB (Universal Serial Bus) power can provide on its own. With the power adapter, you can also charge your smartphone on one of the available ports. Each USB (Universal Serial Bus)-A port supports USB (Universal Serial Bus) Battery Charging

Specification 1.2. It's recommended to only charge one device at a time. This USB (Universal Serial Bus) 3.0 hub will work with a wide range of computers because it requires no additional software or drivers. It installs automatically when you connect it to your laptop or desktop, so you can be up & running quickly. It also works with a range of operating systems such as Windows, mac OS, Linux & Chrome OS, so it's multi-platform compatible.

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Add four USB (Universal Serial Bus) Type-A ports with two independent 10 Gbps channels to your computer, through a PCI Express slot. This USB (Universal Serial Bus) 3.1 PCIe card lets you add four USB (Universal Serial Bus) Type-A ports to your computer, through a PCI Express slot. With two independent 10 Gbps channels, the card makes it easy to upgrade your PC to the faster speed of USB (Universal Serial Bus) 3.1 Gen 2 so that you can access newer peripherals at twice the speed of traditional USB (Universal Serial Bus) 3.0 (USB 3.1 Gen 1) cards. When multiple devices are connected, traditional single-bus USB (Universal Serial Bus) cards share your maximum bandwidth between all ports. By employing two host controller chipsets, shared across two ports rather than four, this 4-port USB (Universal Serial Bus) 3.1 card dedicates up to 10 Gbps for each set of two USB (Universal Serial Bus) ports. It reduces performance bottlenecks & doubles your total available bandwidth to 20 Gbps. By adding 10 Gbps USB (Universal Serial Bus) ports to your computer, you can harness the speed of USB (Universal Serial Bus) 3.1 Gen 2 & rest assured you're ready for both current & future high-bandwidth USB (Universal Serial Bus)-A devices. With higher data throughput support, this PCI Express USB (Universal Serial Bus) 3.1 card is a necessity for external hard drives, hard drive enclosures, & many other USB (Universal Serial Bus) 3.1 peripherals. Plus, the USB (Universal Serial Bus) card

Includes:: an optional SATA or LP4 power connector to connect to your system power supply & deliver up to 900m A of power per port to USB (Universal Serial Bus) 3.1 bus-powered devices (500m A for USB (Universal Serial Bus) 2.0). The card is ideal to be used with large external storage solutions. The 4-port USB (Universal Serial Bus) 3.1 card features dual independent channels to your computer & shares 10 Gbps of bandwidth between two USB (Universal Serial Bus) ports. Each set of two ports shares a combined bandwidth of 10 Gbps. If a single device is accessing the channel, the card will provide data transfer rates of up to 10 Gbps to the device. If two devices are accessing the channel simultaneously, the 10 Gbps of bandwidth will be shared between both devices. With four external USB (Universal Serial Bus)-A ports you can connect more devices to your computer. The card provides easy access to commonly-used peripherals su

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Access any four SD cards simultaneously on your USB (Universal Serial Bus)-C enabled device, with this ultra-fast card reader. This USB (Universal Serial Bus)-C SD card reader lets you access four SD cards simultaneously. You can: Download & edit photos & videos; Back up documents & critical data from multiple users; Deploy system updates in batches; Distribute content to multiple employees. The card reader transfers files between your USB (Universal Serial Bus)-C, Thunderbolt 3 or USB (Universal Serial Bus)-A laptop or desktop computer & the reader. The reader features SD 4.0 & UHS-II support. It reads & writes to & from the cards at speeds of up to 312MB/s. The reader also supports USB (Universal Serial Bus) 3.1 connection speeds of up to 10 Gbps to ensure maximum transfer rates between the computer & the reader, while simultaneously accessing all four cards. The card reader is also backward compatible with earlier versions of USB (Universal Serial Bus) (3.0, 2.0 & 1.1). The card reader supports all SD cards: SD (Secure Digital), SDHC (Secure Digital High Capacity) & SDXC (Secure Digital Extended Capacity). It also supports UHS cards, & is backward compatible with older SD card versions. The card reader will also support the following card types when connected through an adapter: micro SD; mini SD; MMCmobile; RS-MMC; MMCplus. The small footprint design fits in nicely with your workstation. Place the card reader on your desk without taking up too much space. ...