Product Overview
The CS1798A is ATEN’s 8-port USB 2.0 4K HDMI KVM switch. It drives 4K DCI video at 4096 x 2160 @ 60 Hz with HDCP 2.2 support, keeping full image quality for modern workstations and 4K signage or control-room displays.
Like the CS1798, it cascades up to three levels for control of up to 512 computers and stacks up to eight units for multi-display installations. A built-in 2-port USB 2.0 hub serves peripherals, and the metal housing measures 43.24 x 25.72 x 4.40 cm at 3.50 kg, rated for 0-50 degC operation.
- 4K DCI video at 4096 x 2160 @ 60 Hz with HDCP 2.2
- 8 HDMI computers from one console
- Cascade up to three levels to control up to 512 computers
- Stack up to 8 units for multi-display installations
- Built-in 2-port USB 2.0 hub
- Metal housing 43.24 x 25.72 x 4.40 cm, 3.50 kg, 0-50 degC
| Video | 4K DCI 4096 x 2160 @ 60 Hz, HDCP 2.2 |
| Ports | 8 direct; up to 512 via cascade |
| Stacking | Up to 8 units (multi-display) |
| USB Hub | 2 x USB 2.0 |
| Dimensions | 43.24 x 25.72 x 4.40 cm, 3.50 kg |
| Environment | 0-50 degC |
| Datasheet | Official ATEN CS1798A datasheet PDF (assets.aten.com) |
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