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Adder ADDERView PRO vs NTI (Network Technologies Inc) NTI VOPEX-USBV-2: Comparison
Adder ADDERView PRO and NTI (Network Technologies Inc) NTI VOPEX-USBV-2 separate most on usb hub ports: Adder ADDERView PRO at 2, NTI (Network Technologies Inc) NTI VOPEX-USBV-2 at 3, 33% in favour of NTI (Network Technologies Inc) NTI VOPEX-USBV-2. They match on button switching and external power required. On price, NTI (Network Technologies Inc) NTI VOPEX-USBV-2 sits at $400.00 against $540.00 for Adder ADDERView PRO.

$400.00
Consumercarts listing
@ Consumercarts listing ›Specs
| Specification | ![]() | ![]() |
|---|---|---|
| Computers Supported | 4 computers | 1 computers |
| Switching Method | Front-panel buttons, keyboard hotkeys, three-button mouse, RS232, optional RC4 remote | MODE button (User 1, User 2, Instant, Delay modes) |
| Video Standard | DVI | VGA |
| Max Resolution | 2560x1600 @ 60Hz | 1920x1200 |
| USB Hub Ports | 2-33% | 3 |
| Video Connector | DVI | VGA |
| Video Interface Version | DVI | VGA |
| Button Switching | Yes | Yes |
| External Power Required | Yes | Yes |
| Price | 540.00 | 400.00 |
| Brand | Adder | NTI |
| Model | AV4PRO-DVI | VOPEX-USBV-2 |
| Source URL | https://www.adder.com/en/kvm-solutions/adderview-4-pro-dvi | https://www.networktechinc.com/kvm-split-usb.html |
Price comparison
| Retailer | Adder ADDERView PRO | NTI (Network Technologies Inc) NTI VOPEX-USBV-2 |
|---|---|---|
| Consumercarts listing | $540.00 View on Consumercarts listing | $400.00 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 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.
NTI (Network Technologies Inc) NTI VOPEX-USBV-2
5 / 10 Expert Rating
Solid but overpriced for what it does versus ATEN and Avocent equivalents, worth it mainly for NTI-standardized deployments.
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