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Adder Technology Adder ADDERView PRO vs SmartAVI SDHN-4D-P 4-Port Dual-Head Secure KVM: Comparison

SmartAVI SDHN-4D-P 4-Port Dual-Head Secure KVM has the higher maximum resolution (3840x2160 vs 2560x1600). SmartAVI SDHN-4D-P 4-Port Dual-Head Secure KVM also has the higher maximum resolution (3840x2160 vs 2560x1600). On price, Adder Technology Adder ADDERView PRO sits at $540.00 against $935.58 for SmartAVI SDHN-4D-P 4-Port Dual-Head Secure KVM.

Pick the SmartAVI SDHN-4D-P 4-Port Dual-Head Secure KVM if that matters to you: higher maximum resolution (3840x2160 vs 2560x1600), so it can pass through a sharper or faster display. The SmartAVI SDHN-4D-P 4-Port Dual-Head Secure KVM costs $395.58 more ($935.58 vs $540.00), so decide whether its edge is worth it. Match the switch's video ports to your monitor's inputs to avoid adapters.

Which is better, Adder Technology Adder ADDERView PRO or SmartAVI SDHN-4D-P 4-Port Dual-Head Secure KVM?

On paper, SmartAVI SDHN-4D-P 4-Port Dual-Head Secure KVM has the edge on max resolution, at 3840x2160 vs Adder Technology Adder ADDERView PRO at 2560x1600.

What is the main difference between Adder Technology Adder ADDERView PRO and SmartAVI SDHN-4D-P 4-Port Dual-Head Secure KVM?

The SmartAVI SDHN-4D-P 4-Port Dual-Head Secure KVM is the stronger choice on paper: it has higher maximum resolution (3840x2160 vs 2560x1600), so it can pass through a sharper or faster display. It also has 3 USB hub ports to the Adder Technology Adder ADDERView PRO's 2, so it can switch between more PCs.

Which is cheaper, Adder Technology Adder ADDERView PRO or SmartAVI SDHN-4D-P 4-Port Dual-Head Secure KVM?

Adder Technology Adder ADDERView PRO costs $540.00 vs $935.58 for SmartAVI SDHN-4D-P 4-Port Dual-Head Secure KVM at the time of our last price check.

Adder ADDERView PRO (AV4PRO-DVI) (4 Computers / DVI / Secure Desktop KVM)
AdderAdder Technology Adder ADDERView PRO

$540.00

Amazon

@ Amazon ›
SmartAVI SDHN-4D-P 4-Port Dual-Head Secure KVM (DP to HDMI)
SmartAVISmartAVI SDHN-4D-P 4-Port Dual-Head Secure KVM

$935.58

Consumercarts listing

@ Consumercarts listing ›

Specs and benchmarks

  • Capability Score

    Adder Technology Adder ADDERView PRO
    4.0/10
    SmartAVI SDHN-4D-P 4-Port Dual-Head Secure KVM
    6.6/10

    These are different kinds of KVM, scored on separate scales, so the two scores can't be compared directly.

  • Port Count

    Adder Technology Adder ADDERView PRO
    4
    SmartAVI SDHN-4D-P 4-Port Dual-Head Secure KVM
    4

  • Switching Method

    Adder Technology Adder ADDERView PRO
    Front-panel buttons, keyboard hotkeys, three-button mouse, RS232, optional RC4 remote
    SmartAVI SDHN-4D-P 4-Port Dual-Head Secure KVM
    Front-panel pushbutton

  • Displays Per Computer

    Adder Technology Adder ADDERView PRO
    1 displays
    SmartAVI SDHN-4D-P 4-Port Dual-Head Secure KVM
    2 displays

  • Video Standard

    Adder Technology Adder ADDERView PRO
    DVI
    SmartAVI SDHN-4D-P 4-Port Dual-Head Secure KVM
    DisplayPort input / HDMI output

  • Max Resolution

    Adder Technology Adder ADDERView PRO
    2560x1600 @ 60Hz-51%
    SmartAVI SDHN-4D-P 4-Port Dual-Head Secure KVM
    4K@30Hz per headBest

  • USB Hub Ports

    Adder Technology Adder ADDERView PRO
    2-33%
    SmartAVI SDHN-4D-P 4-Port Dual-Head Secure KVM
    3Best

  • Audio Support

    Adder Technology Adder ADDERView PRO
    Yes
    SmartAVI SDHN-4D-P 4-Port Dual-Head Secure KVM
    No

  • KVM Segment

    Adder Technology Adder ADDERView PRO
    Desk
    SmartAVI SDHN-4D-P 4-Port Dual-Head Secure KVM
    Secure

  • Max Refresh At Max Resolution

    Adder Technology Adder ADDERView PRO
    60 Hz-51%
    SmartAVI SDHN-4D-P 4-Port Dual-Head Secure KVM
    30 HzBest

  • USB Switching Speed

    Adder Technology Adder ADDERView PRO
    USB 2.0Best
    SmartAVI SDHN-4D-P 4-Port Dual-Head Secure KVM
    USB 1.1

  • Hotkey Switching

    Adder Technology Adder ADDERView PRO
    Yes
    SmartAVI SDHN-4D-P 4-Port Dual-Head Secure KVM
    No

  • Price

    Adder Technology Adder ADDERView PRO
    540.00 USD
    SmartAVI SDHN-4D-P 4-Port Dual-Head Secure KVM
    935.58 USD

  • Brand

    Adder Technology Adder ADDERView PRO
    Adder
    SmartAVI SDHN-4D-P 4-Port Dual-Head Secure KVM
    SmartAVI

  • Model

    Adder Technology Adder ADDERView PRO
    AV4PRO-DVI
    SmartAVI SDHN-4D-P 4-Port Dual-Head Secure KVM
    SDHN-4D-P

  • Max Resolution Per Display

    Adder Technology Adder ADDERView PRO
    2560x1600-51%
    SmartAVI SDHN-4D-P 4-Port Dual-Head Secure KVM
    3840x2160Best

    Which one should you pick?

    Choose Adder Technology Adder ADDERView PRO if you want the higher port count (4 vs 4).

    Choose SmartAVI SDHN-4D-P 4-Port Dual-Head Secure KVM if you want the higher max resolution (4K@30Hz per head vs 2560x1600 @ 60Hz), the higher USB hub ports (3 vs 2) and the higher max refresh at max resolution (30 Hz vs 60 Hz).

    Price comparison

    RetailerAdder Technology Adder ADDERView PROSmartAVI SDHN-4D-P 4-Port Dual-Head Secure KVM
    Amazon

    $540.00

    View on Amazon
    Consumercarts listing

    $935.58

    View on Consumercarts listing

    Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.

    Verdict

    Adder Technology Adder ADDERView PRO

    7 / 10 Expert Rating

    An affordable way to add isolated switching to a 4-port DVI desk without paying for certification or multiviewer features.

    SmartAVI SDHN-4D-P 4-Port Dual-Head Secure KVM

    7.9 / 10 Expert Rating

    A solid 4-system dual-monitor pick for facilities bridging DisplayPort source computers to an established HDMI display fleet, with CAC included.

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