Tripp Lite B002-DV2A4 Secure 4-Port Dual-Head DVI KVM Switch
Expert rating7.4 / 10
- Computers:
- 4
- Monitors:
- 2 (dual-head)
- Video:
- DVI-I dual-link, up to 2560x1600
- Security:
- NIAP PP3.0 certified
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Manufacturer: Tripp Lite Last updated: 2026-09-15
Where to buy
- Eaton / Tripp LiteGo to store
- Network HardwaresGo to store
Tripp Lite B002-DV2A4 Secure 4-Port Dual-Head DVI KVM Switch Review
The Tripp Lite B002-DV2A4 is a NIAP PP3.0-certified secure KVM switch for dual-monitor DVI setups, built for government and enterprise environments that need certified data isolation between four computers.
Switching is pushbutton-only, by design: there's no on-screen display or keyboard hotkey path that could leak between security channels. It handles dual-link DVI-I up to 2560x1600 across two monitors, includes optional 3.5mm audio, and its metal case has internal anti-tamper switches that disable the unit if opened. This is a compliance-driven purchase, not a convenience one.
Who it's for
Government, defense, or enterprise desks needing NIAP-certified secure switching between four DVI dual-monitor computers on isolated security channels.
Limitations
No hotkey or OSD switching by design; premium pricing for the security certification.
Our verdict
Reviewed by Burooj Alam. Rated by us, not by users.
Expert rating7.4 / 10
A PP3.0 NIAP-certified secure dual-head DVI KVM, Tripp Lite's established government/regulated-environment tier.
Best for
- Classified or compliance-driven dual-monitor DVI desks
- NIAP PP3.0-certified secure environments
Not for
- Casual home/office use
- Buyers wanting hotkey/software switching
Specifications
What these specs meanHow much this switch can do compared with other desk KVM switches, rated from its specifications.
Identity
| Switching Method | Button |
|---|
Topology
| Computers Supported | 4 computers |
|---|---|
| Displays Per Computer | 2 displays |
| KVM Segment | Desk |
Video & Features
| Video Standard | Mixed |
|---|---|
| Max Resolution | 1440p |
| Audio Support | Yes |
Per display capability
| Max Resolution Single Display | 2560x1440 |
|---|
Display continuity
| EDID Emulation | Yes |
|---|
USB-C and power delivery
| Power Delivery Wattage | No |
|---|
Physical and power
| Housing Material | Steel |
|---|---|
| External Power Required | Yes |
| Power Supply | DC adapter (100-240V, 0.8A input; 12V 2A output) |
FAQs
What are the key specifications of the Tripp Lite B002-DV2A4 Secure 4-Port Dual-Head DVI KVM Switch (NIAP PP3.0)?
Key specs for the Tripp Lite B002-DV2A4 Secure 4-Port Dual-Head DVI KVM Switch: Max Resolution 1440p, Max Resolution Per Display 2560x1440, USB Version USB 2.0, Audio Support Yes, Video Standard Mixed, Switching Method Button.
Who is the Tripp Lite B002-DV2A4 Secure 4-Port Dual-Head DVI KVM Switch (NIAP PP3.0) best suited to?
Best suited to: Classified or compliance-driven dual-monitor DVI desks; NIAP PP3.0-certified secure environments.
What are the drawbacks of the Tripp Lite B002-DV2A4 Secure 4-Port Dual-Head DVI KVM Switch (NIAP PP3.0)?
Not the best fit for: Casual home/office use; Buyers wanting hotkey/software switching.
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