CKL CKL-622DP-4
- Ports:
- 2 computers
- Video:
- DisplayPort 1.4
- USB Hub:
- 1x USB 3.0
- Price:
- $149.99
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Manufacturer: CKL Last updated: 2026-09-15
Where to buy
- CKL Official StoreGo to store
- NeweggGo to store
CKL CKL-622DP-4 (2-Port Dual Monitor DisplayPort 1.4 KVM Switch / 8K@30Hz or 4K@144Hz / ~$149.99) Review
CKL-622DP-4 2-port DisplayPort 1.4 KVM switch, dual monitor, 8K@30Hz or 4K@144Hz, USB 3.0 hub, no EDID emulation, hotkey and wired remote switching.
The CKL-622DP-4 shares two DisplayPort 1.4 computers across two extended, mirrored, or spliced monitors, with resolution up to 8K@30Hz or 4K@144Hz. It does not emulate EDID, so displays may need to re-detect on switch or boot.
High Refresh DisplayPort Switching
For gamers and creators who want high refresh rates over DisplayPort rather than HDMI, the 622DP-4 supports up to 4K@144Hz, trading EDID emulation for that headroom.
Specifications
Design
| Switching Method | Keyboard hotkey, mouse hotkey, push button, wired remote, auto-scan |
|---|
Topology
| KVM Segment | Desk |
|---|
Video & Features
| Video Standard | DisplayPort |
|---|---|
| Max Resolution | 8K (also supports 5K@50/60Hz, 4K@144Hz, 2K@144Hz) |
| USB Hub Ports | 1 |
| Audio Support | Yes |
Display continuity
| EDID Emulation | No |
|---|
In the box and price
| Price | 149.99 USD |
|---|
| Computers | 2 |
|---|---|
| Monitors | 2 |
| Video Version | DisplayPort 1.4 |
| Max Refresh Rate | 30Hz (at 8K); up to 144Hz at 4K |
| USB Version | USB 3.0 (5Gbps) |
| Power | USB-powered (external power adapter included) |
| Housing | Solid metal housing |
| Included Cables | 4 DisplayPort 1.4 cables, 2 USB 3.0 cables, USB power cable, wired remote, mini USB cable |
| Spec Score | 7.9 |
| USB-C Power Delivery | No |
Expert Review
Reviewed by Burooj Alam. Rated by us, not by users.
Best for
- High refresh-rate dual-monitor DisplayPort setups
- 8K DisplayPort displays
Not for
- Users who need seamless EDID emulation on switch
FAQs
What are the key specifications of the CKL CKL-622DP-4 (2-Port Dual Monitor DisplayPort 1.4 KVM Switch / 8K@30Hz or 4K@144Hz / ~$149.99)?
The CKL CKL-622DP-4 (2-Port Dual Monitor DisplayPort 1.4 KVM Switch / 8K@30Hz or 4K@144Hz / ~$149.99) is a KVM switch from CKL. Key specs: Computers 2, Monitors 2, Video Standard DisplayPort, Video Version DisplayPort 1.4, Max Resolution 8K (also supports 5K@50/60Hz, 4K@144Hz, 2K@144Hz).
Who is the CKL CKL-622DP-4 (2-Port Dual Monitor DisplayPort 1.4 KVM Switch / 8K@30Hz or 4K@144Hz / ~$149.99) best suited to?
It suits high refresh-rate dual-monitor displayport setups, 8k displayport displays.
What are the drawbacks of the CKL CKL-622DP-4 (2-Port Dual Monitor DisplayPort 1.4 KVM Switch / 8K@30Hz or 4K@144Hz / ~$149.99)?
It is a poor fit for users who need seamless edid emulation on switch.
Compare and read more
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