Add four USB (Universal Serial Bus) 3.0 (5 Gbps) ports to your Mac Book, using this silver, Apple style hub with an extended-length cable. This 4-port portable USB (Universal Serial Bus) 3.0 hub is tailored to match the stylish design of your Mac Book, or laptop with a similar matte silver finish. It features a sleek, silver sandblasted housing that looks great next to your Apple laptop, & because the hub is designed with a solid-aluminum casing, it provides the lightweight durability that's ideal for either travel or desktop usage. It also integrates a lengthier, 27 cm (10.5 in) cable, so you have the flexibility to place the hub & your devices exactly where you need them. This high-quality, Apple style USB (Universal Serial Bus) hub gives you an easy way to expand your Mac Book connectivity. It provides four USB (Universal Serial Bus) 3.0 (also known as USB (Universal Serial Bus) 3.1 Gen 1) hub ports in a compact housing. Its silver sandblast finish provides a unique & stylish look when compared to traditional hubs. Now your USB (Universal Serial Bus) hub can look as trendy & contemporary as your Mac Book or Ultrabook, or your laptop that features a similar finish or shade. The hub's built-in USB (Universal Serial Bus) cable has sufficient length to reach your laptop's USB (Universal Serial Bus) 3.0 port, regardless of where the port is located. Plus, the extended-length cable provides you with more desk placement options. If you're looking for portability, then this hub can help. Its compact & lightweight design makes it absolutely ideal for travel. Plus, with a built-in USB (Universal Serial Bus) cable, you can tuck the versatile hub neatly into your travel bag, & avoid the nuisance of carrying around a separate power adapter. With a rugged aluminum housing, the hub offers dependable protection, so it's perfect for back-&-forth trips from home to office. Plus, the compact USB (Universal Serial Bus) hub takes up minimal space on a desk, so you can use it in hot-desk or BYOD (Bring Your Own Device) environments. This bus-powered hub is plug-&-play & hot-swap compatible, so you can install it quickly, with no additional drivers or software required. You can also avoid th ...

Add 4 RS232 serial ports with 5V or 12V selectable power output to your computer, through a PCI slot. The PCI4S954PW 4-Port PCI Serial Card (with power output) turns a PCI slot into 4 RS232 (DB9) serial connections & enables compatible devices to draw power from the serial ports. Suitable for many RS232-powered serial applications, this PCI serial card offers a selectable 5V or 12V power option, capable of power output using pin 1, 4, 8 or 9, which enables you to configure the card to suit the requirements of your powered RS232 devices. A flexible solution for adding serial ports to full-sized, or small form factor systems, the 4-port serial card

Includes:: both low & full profile brackets while the included breakout cable helps to avoid cluttered connections.

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Control up to 4 PC or Mac computers from a single keyboard, mouse & monitor & share any USB (Universal Serial Bus) device between all connected computers. The SV431USB 4 Port rack mountable VGA USB (Universal Serial Bus) KVM Switch with Hub offers simple control of up to four computers from a single monitor/display & USB (Universal Serial Bus) peripheral set (keyboard, mouse). The USB (Universal Serial Bus) KVM switch features an integrated 4 port USB (Universal Serial Bus) hub, allowing you to share connected USB (Universal Serial Bus) peripherals between the four controlled PC/ Mac computers as though the devices were connected directly. Offering convenient placement & installation options, the KVM switch features a 1U rack-mountable form factor & rear port connection to master & slave computers, allowing you to make the necessary device connections without disrupting your workspace. A cross-platform solution, the KVM switch supports high resolution applications at up to 1920x 1440 & provides a smooth operating experience when controlling mixed (Windows/ Mac OS/ Linux) environments. ...

Control up to 4 PC or Mac computers from a single keyboard, mouse & monitor & share any USB (Universal Serial Bus) device between all connected computers. The SV431USB 4 Port rack mountable VGA USB (Universal Serial Bus) KVM Switch with Hub offers simple control of up to four computers from a single monitor/display & USB (Universal Serial Bus) peripheral set (keyboard, mouse). The USB (Universal Serial Bus) KVM switch features an integrated 4 port USB (Universal Serial Bus) hub, allowing you to share connected USB (Universal Serial Bus) peripherals between the four controlled PC/ Mac computers as though the devices were connected directly. Offering convenient placement & installation options, the KVM switch features a 1U rack-mountable form factor & rear port connection to master & slave computers, allowing you to make the necessary device connections without disrupting your workspace. A cross-platform solution, the KVM switch supports high resolution applications at up to 1920x 1440 & provides a smooth operating experience when controlling mixed (Windows/ Mac OS/ Linux) environments. ...

Star Tech.com&8217;s SV441HDIE revolutionizes remote server management by combining our industry-leading third generation Server Remote Control technology with a proven Enterprise class digital KVM switch. The SV441HDIE empowers you to securely manage up to eight computers remotely from almost anywhere using your LAN or the Internet. Unlike software solutions that require installation & work through your server&8217;s operating system, the SV441HDIE gives you BIOS level control & full interaction with your system&8217;s boot process. Control does not come at the expense of security: SSH tunneling, SSL encryption, RADIUS authentication, & a configurable firewall are all included to ensure that your network stays secure. With both USB (Universal Serial Bus) & PS/2 support, this switch easily handles a mixed platform environment to provide a central point of administration for all your servers. For added flexibility you can attach your existing KVM switches to the SV441HDIE to remotely control up to 64 computers, & its standardized 1U rack-mountable metal chassis allows easy installation in your rack or cabinet. Server Remote Control is about more than just servers. Using the Serial Remote Interface Module (RPORT) you can interact with virtually any device that uses a RS-232 serial terminal interface like routers, switches, environmental controls, alarm systems, & more. You can also use Star Tech.com&8217;s 8 outlet Remote Power Module (PCM815SHNA) to power computers & equipment on an off using an interactive menu. The SV441HDIE is the perfect solution for any organization that demands secure, flexible local & remote administration of its critical systems. Test drive Server Remote Control with a FREE online demo. ...

This 4 USB+PS/2 KVM Switch offers a professional-grade computer management tool that means that you can control up to 4 directly connected computers from one source, with support for display resolutions of up to 1920x 1440
- a perfect solution for high-resolution applications. A versatile KVM solution, the switch can be used to control computers that support either USB (Universal Serial Bus) or PS/2 connections (mouse, keyboard), & offers a scalable method of managing connected systems using cascaded installation (using multiple KVM switches). Offering broad compatibility, the KVM switch is designed to work with Dell, Compaq, IBM & HP servers & all PC notebook computers, ensuring a smooth & reliable operating experience. The KVM switch features a durable all-metal body that is suitable for virtually any operating environment including corporate or industrial operating applications. This professional-grade USB+PS/2 KVM Switch provides reliable computer management.
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This Rack Mountable USB (Universal Serial Bus) KVM Switch supports high resolution video applications (up to 1920x 1440 pixels supported) & audio switching between connected computers, & provides an integrated USB (Universal Serial Bus) 2.0 hub that lets the selected computer have access shared high speed USB (Universal Serial Bus) peripherals. Providing control of up to four computers from a single USB (Universal Serial Bus) keyboard & mouse peripheral set, the switch features a sturdy all metal chassis & can be rackmounted in a server rack/cabinet using an optional Rackmount Bracket kit (SV431RACK)
- minimizing clutter & saving space.
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This Rack Mountable USB (Universal Serial Bus) KVM Switch supports high resolution video applications (up to 1920x 1440 pixels supported) & audio switching between connected computers, & provides an integrated USB (Universal Serial Bus) 2.0 hub that lets the selected computer have access shared high speed USB (Universal Serial Bus) peripherals. Providing control of up to four computers from a single USB (Universal Serial Bus) keyboard & mouse peripheral set, the switch features a sturdy all metal chassis & can be rackmounted in a server rack/cabinet using an optional Rackmount Bracket kit (SV431RACK)
- minimizing clutter & saving space.
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Add Four RS232 Serial Ports to an Embedded System through a mini PCI Express Slot. The MPEX4S952 4-Port RS232 Mini PCI Express Serial Card (16650 UART) turns a mini-PCIe slot into four RS232 (DB9) serial ports with data rates up to 921.6 Kbps
- a cost-saving solution for adding serial support to embedded systems missing the functionality. A native PCIe single-chip design enables you to take advantage of full PCI Express bus capability, by providing enhanced speed & reliability while reducing the load applied to the CPU by as much as 48% over conventional "bridge chip" serial cards.
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Add Four RS232 Serial Ports to an Embedded System through a mini PCI Express Slot. The MPEX4S952 4-Port RS232 Mini PCI Express Serial Card (16650 UART) turns a mini-PCIe slot into four RS232 (DB9) serial ports with data rates up to 921.6 Kbps
- a cost-saving solution for adding serial support to embedded systems missing the functionality. A native PCIe single-chip design enables you to take advantage of full PCI Express bus capability, by providing enhanced speed & reliability while reducing the load applied to the CPU by as much as 48% over conventional "bridge chip" serial cards.
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