IOGEAR GCS1642
Expert rating7.4 / 10
- Port Count:
- 2
- Video Standard:
- HDMI
- Max Resolution:
- 4K@30Hz
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Manufacturer: IOGEAR Last updated: 2026-09-12
IOGEAR GCS1642 (2-Port USB HDMI KVM Switch / 4K / $246.01) Review
IOGEAR GCS1642 2-port USB HDMI KVM switch 4K audio
A compact two-computer HDMI KVM for home offices and small workstations that just need to swap between a work laptop and a personal PC on one monitor and keyboard.
Two Computers, One Desk
The GCS1642 is aimed squarely at the two-PC home or small-office desk — no matrix complexity, no rack mounting, just clean HDMI switching with USB and audio along for the ride.
Comparison to Alternatives
Against IOGEAR's own GCS1742 in this same batch, the GCS1642 is the HDMI-only version at a lower price, while the 1742 typically adds DisplayPort support. Against ATEN's CS782DP already in the catalog, the GCS1642 is the HDMI equivalent for buyers without DisplayPort hardware.
Specifications
Design
| Port Count | 2 |
|---|---|
| Switching Method | Front-panel pushbutton + hotkey |
Video & Features
| Video Standard | HDMI |
|---|---|
| Max Resolution | 4K@30Hz |
| USB Hub Ports | 2 |
| Audio Support | Yes |
In the box and price
| Price | 246.01 USD |
|---|
| Brand | IOGEAR |
|---|---|
| Model | GCS1642 |
Expert Review
Reviewed by Burooj Alam. Rated by us, not by users.
Expert rating7.4 / 10
A solid budget 2-port HDMI KVM; DisplayPort users should look at the GCS1742 instead.
Best for
- Two-PC home office desks
- Budget-conscious remote workers
- Simple work/personal PC switching
Not for
- DisplayPort-only setups
- Three or more computers
- High-refresh 4K60 gaming
FAQs
What are the key specifications of the IOGEAR GCS1642 (2-Port USB HDMI KVM Switch / 4K / $246.01)?
The IOGEAR GCS1642 (2-Port USB HDMI KVM Switch / 4K / $246.01) is a KVM switch from IOGEAR. Key specs: Port Count 2, Switching Method Front-panel pushbutton + hotkey, Video Standard HDMI, Max Resolution 4K@30Hz, USB Hub Ports 2.
Who is the IOGEAR GCS1642 (2-Port USB HDMI KVM Switch / 4K / $246.01) best suited to?
It suits two-pc home office desks, budget-conscious remote workers, simple work/personal pc switching.
What are the drawbacks of the IOGEAR GCS1642 (2-Port USB HDMI KVM Switch / 4K / $246.01)?
It is a poor fit for displayport-only setups, three or more computers, high-refresh 4k60 gaming.
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