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    Best Seller
    ATEN USB VGA/Audio Cat 5 KVM Extender (1280 x 1024@200m)-TAA Compliant

    ATEN USB VGA/Audio Cat 5 KVM Extender (1280 x 1024@200m)-TAA Compliant

    The CE750A is a USB-based KVM Extender with automatic signal compensation and RS-232 serial functionality that allows access to a computer system from a remote USB console (USB keyboard monitor and USB mouse). Because it allows access to a computer... more

    $418.99 $378.52

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    ATEN CS724KM KVM

    ATEN CS724KM KVM

    The CS724KM is a 4-Port USB KM Switch that enables users to control up to 4 computers with a single keyboard and mouse. Two switches can be daisy-chained to enable control of up to 8 computers from a single console. The CS724KM features various... more

    $349.49

    FREE shipping

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    Best Seller
    Gefen 4K Ultra HD HDMI KVM over IP Receiver Package

    Gefen 4K Ultra HD HDMI KVM over IP Receiver Package

    Gefen EXT-UHDKA-LANS-RX NEW - NOW SHIPPING Extend and Distribute 4K HDMI w/ HDR USB RS-232 IR and 2-way audio over a Local Area Network Gefen s AV over IP solutions continue our tradition of providing high performance scalable expandable and secure AV... more

    $760.00 $427.55

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    Tripp Lite 16-Port Serial Console Server USB Ports (2) - Dual GbE NIC 4 Gb Flash Desktop/1U Rack TAA - Console server - 16 ports - 1GbE RS-232 - 1U - TAA Compliant

    Tripp Lite 16-Port Serial Console Server USB Ports (2) - Dual GbE NIC 4 Gb Flash Desktop/1U Rack TAA - Console server - 16 ports - 1GbE RS-232 - 1U - TAA Compliant

    Tripp Lite 16-Port Serial Console Server USB Ports (2) - Dual GbE NIC 4 Gb Flash Desktop/1U Rack TAA - console server - TAA Compliant more

    $2,202.17

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    Gefen EXTUHDLANSRX 4K Ultra HD HDMI Over IP - Receiver Package

    Gefen EXTUHDLANSRX 4K Ultra HD HDMI Over IP - Receiver Package

    Gefen’s AV over IP solutions continue their tradition of providing high performance scalable expandable and secure AV routing and distribution over a standard Gigabit Local Area Network. The Gen 2.0 KVM products offer enhanced performance features... more

    $619.22 $401.89

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    BZBGEAR 4x1 HDMI 2.0/USB 3.0 UHD 4K60 KVM Switcher BG-UHD-KVM41

    BZBGEAR 4x1 HDMI 2.0/USB 3.0 UHD 4K60 KVM Switcher BG-UHD-KVM41

    *Save The Tax Instantly! Use B&H Payboo to get an instant rebate on the Tax amount.

    Free Express Shipping! BZBGEAR 4x1 HDMI 2.0/USB 3.0 UHD 4K60 KVM Switcher Use 1 x Workstation for 4 x Computers, Supports up to DCI/UHD 4K60 Resolution, 4 x HDMI 2.0 Inputs, 1 x HDMI 2.0 Output, 3 x USB 3.0 Keyboard/Mouse Ports, 4 x USB Type-B... more

    $649.00

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    StarTech ICUSB234854I USB to RS-232/422/485 Serial Adapter - 4 Port - Industrial - 15 kV ESD Protection - USB to Serial Adapter - USB to Serial Hub

    StarTech ICUSB234854I USB to RS-232/422/485 Serial Adapter - 4 Port - Industrial - 15 kV ESD Protection - USB to Serial Adapter - USB to Serial Hub

    4-Port Industrial USB to RS-232/422/485 Serial Adapter - 15 kV ESD Protection more

    $268.34

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    Digi International EP-USB-4 4-4 RS-232 Serial DB-9 Digi Edgeport USB-to-Serial Converters & Adapter

    Digi International EP-USB-4 4-4 RS-232 Serial DB-9 Digi Edgeport USB-to-Serial Converters & Adapter

    Digi Edgeport USB-to-serial converters offer instant I/O expansion for peripheral device connectivity. An out-of-the-box (external) alternative to PCI cards Edgeport makes it easy to add serial and USB ports to a PC server or thin client in minutes -... more

    $312.66

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    BlackBox Network Services IC1023A 8port Usb Hub Rs232 Perp

    BlackBox Network Services IC1023A 8port Usb Hub Rs232 Perp

    Why install an internal serial adapter to get extra COM ports when using an external USB connection makes more sense? Our USB Hubs convert your serial devices to USB-adaptable peripherals without sacrificing serial connection speeds. The hubs feature... more

    $582.68 $531.96

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    2-Port USB 3.0 4K HDMI KVMP Switch with Audio Mixer Mode

    2-Port USB 3.0 4K HDMI KVMP Switch with Audio Mixer Mode

    The KVMP Switch offers effortless management of two HDMI interface computers from a single USB keyboard mouse and HDMI monitor. Supporting the most superior video quality up to 4K DCI (4096 x 2160 @ 60Hz) the optimizes user experience of multitasking.... more

    $337.66

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    ATEN USB VGA/Audio Cat 5 KVM Extender

    ATEN USB VGA/Audio Cat 5 KVM Extender

    USB VGA/Audio Cat 5 KVM Extender The CE750A is a USB-based KVM Extender with automatic signal compensation and RS-232 serial functionality that allows access to a computer system from a remote USB console (USB keyboard, monitor, and USB mouse). The... more

    $379

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    Gefen Receiver

    Gefen Receiver

    4K Ultra HD HDMI over IP - receiver package more

    $402

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    Aten Technology 4-Port USB Boundless KM Switch (Cables Included)

    Aten Technology 4-Port USB Boundless KM Switch (Cables Included)

    The CS724KM is a 4-Port USB KM Switch that enables users to control up to 4 computers with a single keyboard and mouse. Two switches can be daisy-chained to enable control of up to 8 computers from a single console. The CS724KM features various... more

    $349

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    Tripp Lite Serial Console Server 16-Port 2 USB Ports Dual GbE 4 GB Flash (B097-016)

    Tripp Lite Serial Console Server 16-Port 2 USB Ports Dual GbE 4 GB Flash (B097-016)

    Access all your serial and network devices from anywhere in the world At any time this USB console server provides secure in-band (primary network) and out-of-band (Alternate channel) remote access to serial- and network-connected routers, network... more

    $2,066

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    Gefen 4K Ultra HD HDMI KVM Over IP-Receiver Package

    Gefen 4K Ultra HD HDMI KVM Over IP-Receiver Package

    Gefen AV over IP solutions continue our tradition of providing high performance, scalable, expandable, and secure AV routing and distribution over a standard Gigabit local area network. more

    $428

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    More information about Network Hub & Switches

    Best prices on Usb kvm, RS-232 in Network Hub & Switches. Check out Bizrate for great deals on popular brands like Aten, Gefen and StarTech. Use Bizrate's latest online shopping features to compare prices. Read product specifications, calculate tax and shipping charges, sort your results, and buy with confidence. Easily narrow your search and find the product that's perfect for you.