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Tripp Lite Secure KVM Switch 4-Port DisplayPort + Audio NIAP 3.0

Name: Tripp Lite Secure KVM Switch 4-Port DisplayPort + Audio NIAP 3.0
Brand: TRIPP LITE
SKU: B07QF1GF75
Price: 479.87 USD
Availability: InStock
Rating: 4 (1 reviews)

4.0 (1 reviews)

Posted Apr 18, 2026Updated May 7, 2026

$479.87$860.07

44% OFFYou save $380.20

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In StockPrice changed 25d ago

Is this a good deal?

NIAP 3.0 Certified
4-Port DisplayPort KVM
Isolated Port Paths
4K UHD at 30Hz
TAA Compliant
Audio Support

Exceptional Deal

This secure KVM switch lets you control 4 isolated computers with different security levels. It's NIAP 3.0 certified and supports 4K video at 30Hz. At 44% off, it's a great deal for high-security environments.

What we like

NIAP 3.0 certified for security
4-port isolated switching
Supports 4K UHD video resolution
TAA compliant for government use

Watch out for

4K only at 30Hz, not 60Hz
Heavy at 11.29 lbs

Tip: Ensure your monitors have DisplayPort inputs for full compatibility.

Our Take

Best for: IT managers in government or enterprise needing secure multi-computer access.

The Tripp Lite B002-DP1A4 is a secure KVM switch designed for environments where data isolation is critical. 0 certified, meaning it meets strict government security standards for peripheral sharing. The isolated port paths prevent data leakage between computers of different security levels, making it ideal for military, government, or enterprise use. Video support goes up to 4K UHD at 30Hz, which is adequate for most productivity tasks but not ideal for high-frame-rate gaming or video editing. The switch handles four computers via DisplayPort, and includes audio support. It's built solidly, weighing over 11 pounds, reflecting its rugged construction. 87, this is a significant discount from the $860 list price. The price is well below the 30-day and 90-day averages, making this an exceptional time to buy for anyone needing a secure, multi-computer KVM solution.

Price Analysis

The current price of $479.87 is 44% off the original $860.07. This is far below the 30-day average of $860.07 and the 90-day average of $789.12, making it an excellent deal. While the all-time low is not recorded, this price is the best seen recently.

Common Questions

Does this KVM support 4K at 60Hz?

No, it supports up to 3840x2160 resolution at 30Hz only.

Is it compatible with both Windows and Mac?

Yes, it works with any computer that has a DisplayPort output, regardless of operating system.

What is NIAP certification?

NIAP certification means the device meets the Common Criteria protection profile for peripheral sharing switches, ensuring data isolation and security.