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    Best Seller
    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

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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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    Best Seller
    StarTech 2 Port Low-Profile Native RS232 PCI Express Serial Card with 16550 UART

    StarTech 2 Port Low-Profile Native RS232 PCI Express Serial Card with 16550 UART

    Add 2 high-speed RS-232 serial ports to your low profile/small form factor compu more

    $43.20 $34.99

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    IOGEAR 2-Port 4K Dual Video DisplayPort KVMP Switch and RS-232 - Cables Included - KVM / audio / USB switch - 2 x DisplayPort / audio / USB - 1 local user - desktop

    IOGEAR 2-Port 4K Dual Video DisplayPort KVMP Switch and RS-232 - Cables Included - KVM / audio / USB switch - 2 x DisplayPort / audio / USB - 1 local user - desktop

    IOGEAR 2-Port 4K Dual Video DisplayPort KVMP Switch and RS-232 - Cables Included - KVM / audio / USB switch - 2 ports more

    $399.27

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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.com PEX8S1050LP 8-Port PCI Express Serial Card - 16C1050 UART RS232 - PCIE Low Profile Bracket - DB9 Serial Card (PEX8S1050LP)

    StarTech.com PEX8S1050LP 8-Port PCI Express Serial Card - 16C1050 UART RS232 - PCIE Low Profile Bracket - DB9 Serial Card (PEX8S1050LP)

    Add eight RS-232 DB9 serial ports to your desktop computer through two PCIe expansion card slots. This PCI express serial card with two breakout cables provides you with multiple ports to connect a wide variety of serial peripherals at speeds of up to... more

    $38.38 $32.77

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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

    $334.86

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    Startech PCI-E Serial Parallel Combo

    Startech PCI-E Serial Parallel Combo

    2S1P PCI Express Serial Parallel Combo Card with Breakout Cable Add a parallel port and two RS-232 serial ports to your PC through a PCI-Express expansion slot.- SKU: ZX9DHPEX2S1P553B more

    $53.96 $46.17

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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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    More information about Computers & Software

    Best prices on Startech com 2 port usb, RS-232 in Computers & Software. Check out Bizrate for great deals on popular brands like Aten, IOGear 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.