ATEN CS1924A
Expert rating7.7 / 10
- Port Count:
- 4
- Video Standard:
- DisplayPort
- Max Resolution:
- 4K@60Hz
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Manufacturer: ATEN Last updated: 2026-09-12
ATEN CS1924A Review
ATEN CS1924A 4-port DisplayPort KVMP switch 4K60 audio
ATEN's own 4-port single-head DisplayPort switch (distinct from the similarly-numbered IOGEAR CS1924A), covering everyday 4K60 desk consolidation with a small current discount.
ATEN's Standard 4-Port DisplayPort Switch
The CS1924A is ATEN's mainstream 4-port, single-head DisplayPort KVM, offering 4K@60Hz switching with USB and audio for the typical multi-PC office desk.
Comparison to Alternatives
It sits directly alongside ATEN's own CS1944DP in this catalog, buyers should compare current pricing and USB port count between the two since they cover the same 4-port DisplayPort niche. Note that IOGEAR separately sells its own CS1924A model; this is the ATEN-branded unit, not that one.
Our verdict
Reviewed by Burooj Alam. Rated by us, not by users.
Expert rating7.7 / 10
A solid, modestly discounted 4-port DisplayPort KVM from ATEN for everyday desk consolidation.
Best for
- Single-monitor 4-PC desks
- IT admins standardized on ATEN
- Budget-conscious 4K DisplayPort switching
Not for
- Dual-monitor requirements
- HDMI-only equipment
- High-security isolation needs
Specifications
What these specs meanHow much this switch can do compared with other desk KVM switches, rated from its specifications.
Identity
| Brand | ATEN |
|---|---|
| Model Number | CS1924A |
| Switching Method | Front-panel pushbutton + hotkey + mouse |
Topology
| Computers Supported | 4 computers |
|---|---|
| Displays Per Computer | 1 displays |
| KVM Segment | Desk |
Video & Features
| Video Standard | DisplayPort |
|---|---|
| Max Resolution | 4K@60Hz |
| USB Hub Ports | 2 |
| Audio Support | Yes |
Per display capability
| Max Resolution Single Display | 3840x2160 |
|---|---|
| Max Refresh At Max Resolution | 60 Hz |
| Max Refresh At 4K | 60 Hz |
USB-C and power delivery
| Power Delivery Wattage | No |
|---|
In the box and price
| Price | 381.01 USD |
|---|
FAQs
What are the key specifications of the ATEN CS1924A (4-Port DisplayPort KVMP Switch / 4K)?
Key specs for the ATEN CS1924A: Max Resolution 4K@60Hz, Max Refresh At Max Resolution 60 Hz, Max Resolution Per Display 3840x2160, Audio Support Yes, Switching Method Front-panel pushbutton + hotkey + mouse, Video Standard DisplayPort.
Who is the ATEN CS1924A (4-Port DisplayPort KVMP Switch / 4K) best suited to?
Best suited to: Single-monitor 4-PC desks; IT admins standardized on ATEN; Budget-conscious 4K DisplayPort switching.
What are the drawbacks of the ATEN CS1924A (4-Port DisplayPort KVMP Switch / 4K)?
Not the best fit for: Dual-monitor requirements; HDMI-only equipment; High-security isolation needs.
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