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Adder Technology Adder AdderView PRO AV4PRO vs Vertiv (Avocent) Vertiv Avocent SwitchView SC920: Comparison

Adder Technology Adder AdderView PRO AV4PRO and Vertiv (Avocent) Vertiv Avocent SwitchView SC920 separate most on port count: Adder Technology Adder AdderView PRO AV4PRO at 4, Vertiv (Avocent) Vertiv Avocent SwitchView SC920 at 2, 50% in favor of Adder Technology Adder AdderView PRO AV4PRO. Vertiv (Avocent) Vertiv Avocent SwitchView SC920 also has the higher maximum resolution (2560x1600 vs 1920x1200).

Pick the Vertiv (Avocent) Vertiv Avocent SwitchView SC920 if that matters to you: higher maximum resolution (2560x1600 vs 1920x1200), so it can pass through a sharper or faster display. Match the switch's video ports to your monitor's inputs to avoid adapters.

Which is better, Adder Technology Adder AdderView PRO AV4PRO or Vertiv (Avocent) Vertiv Avocent SwitchView SC920?

On paper, Adder Technology Adder AdderView PRO AV4PRO has the edge on port count, at 4 vs Vertiv (Avocent) Vertiv Avocent SwitchView SC920 at 2.

What is the main difference between Adder Technology Adder AdderView PRO AV4PRO and Vertiv (Avocent) Vertiv Avocent SwitchView SC920?

The Vertiv (Avocent) Vertiv Avocent SwitchView SC920 is the stronger choice on paper: it has higher maximum resolution (2560x1600 vs 1920x1200), so it can pass through a sharper or faster display.

Adder AdderView PRO AV4PRO (4-8 Computers / 1-4 Monitors / DVI-VGA / Modular Multi-Head)
AdderAdder Technology Adder AdderView PRO AV4PRO
Vertiv Avocent SwitchView SC920 (Secure KVM / 2 Computers / NIAP Certified)
VertivVertiv (Avocent) Vertiv Avocent SwitchView SC920

$550.00

Consumercarts listing

@ Consumercarts listing ›

Specs and benchmarks

  • Capability Score

    Adder Technology Adder AdderView PRO AV4PRO
    –
    Vertiv (Avocent) Vertiv Avocent SwitchView SC920
    8.0/10

    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 AV4PRO
    4
    Vertiv (Avocent) Vertiv Avocent SwitchView SC920
    2-50%

  • Video Standard

    Adder Technology Adder AdderView PRO AV4PRO
    DVI-I / VGA
    Vertiv (Avocent) Vertiv Avocent SwitchView SC920
    DVI-I dual-link

  • Max Resolution

    Adder Technology Adder AdderView PRO AV4PRO
    1920x1200 per head-44%
    Vertiv (Avocent) Vertiv Avocent SwitchView SC920
    2560x1600 @ 60HzBest

  • KVM Segment

    Adder Technology Adder AdderView PRO AV4PRO
    Desk
    Vertiv (Avocent) Vertiv Avocent SwitchView SC920
    Secure

  • Brand

    Adder Technology Adder AdderView PRO AV4PRO
    Adder
    Vertiv (Avocent) Vertiv Avocent SwitchView SC920
    Vertiv (Avocent)

  • Model

    Adder Technology Adder AdderView PRO AV4PRO
    AV4PRO
    Vertiv (Avocent) Vertiv Avocent SwitchView SC920
    SwitchView SC920

  • Max Resolution Per Display

    Adder Technology Adder AdderView PRO AV4PRO
    1920x1200-44%
    Vertiv (Avocent) Vertiv Avocent SwitchView SC920
    2560x1600Best

    Which one should you pick?

    Choose Adder Technology Adder AdderView PRO AV4PRO if you want the higher port count (4 vs 2).

    Choose Vertiv (Avocent) Vertiv Avocent SwitchView SC920 if you want the higher max resolution (2560x1600 @ 60Hz vs 1920x1200 per head) and the higher max resolution per display (2560x1600 vs 1920x1200).

    Price comparison

    RetailerAdder Technology Adder AdderView PRO AV4PROVertiv (Avocent) Vertiv Avocent SwitchView SC920
    AmazonView on Amazon
    Consumercarts listing

    $550.00

    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 AV4PRO

    8 / 10 Expert Rating

    A serious modular KVM built for control rooms that need to scale past 4 computers, overkill for a simple desk setup.

    Vertiv (Avocent) Vertiv Avocent SwitchView SC920

    7 / 10 Expert Rating

    A recognized, NIAP-certified secure 2-port KVM switch from a long-standing name in government KVM procurement.

    More comparisons in KVM Switches