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Manufacturer: CKL Last updated: 2026-09-12
CKL CKL-924HUA-4 (2-Port Quad Monitor HDMI 2.1 KVM Switch / 8K@60Hz or 4K@144Hz / ~$399.00) Review
The CKL-924HUA-4 extends CKL's HDMI 2.1 multi-monitor KVM switching to a full four-display configuration per computer, the largest monitor count CKL offers in a 2-port switch.
At $399.00, this remains considerably cheaper than comparable enterprise-tier quad-monitor switches while covering a genuinely demanding four-screen setup across two machines. The same 8K60/4K144 resolution-versus-refresh-rate choice from CKL's other HDMI 2.1 switches carries through here, letting buyers tune the switch to whichever priority matters more for their specific four-monitor arrangement.
CKL's Largest Monitor Count in a 2-Port Switch
Four synchronized displays per computer via HDMI 2.1 is the top of CKL's multi-monitor lineup, built for genuinely display-dense two-computer desks.
Comparison to Alternatives
Against CKL's own CKL-923HUA-5, the 923HUA-5 covers three monitors at a lower price, the 924HUA-4 is the pick specifically for a four-display setup. Against IOGEAR's enterprise-tier GCS1964, the CKL option costs a fraction as much for a comparable two-computer, high-monitor-count use case, though it lacks TAA compliance and DisplayPort connectivity.
Specifications
Design
| Port Count | 2 |
|---|---|
| Switching Method | Button / hotkey |
Video & Features
| Video Standard | HDMI 2.1 |
|---|---|
| Max Resolution | 8K@60Hz or 4K@144Hz |
| USB Hub Ports | USB (included) |
| Audio Support | Yes |
In the box and price
| Price | 399.00 USD |
|---|
| Brand | CKL |
|---|---|
| Model | CKL-924HUA-4 |
Expert Review
Reviewed by Burooj Alam. Rated by us, not by users.
Expert rating7 / 10
CKL's top multi-monitor HDMI 2.1 KVM switch, bringing four-display switching to a two-computer desk at a relatively accessible price.
Best for
- Four-monitor desk setups needing two-computer HDMI 2.1 switching.
- Buyers wanting CKL's maximum monitor count without enterprise-tier pricing.
Not for
- Three-monitor setups, CKL's 923HUA-5 covers that at a lower price.
- Enterprise deployments needing DisplayPort or TAA-compliant hardware.
FAQs
What are the key specifications of the CKL CKL-924HUA-4 (2-Port Quad Monitor HDMI 2.1 KVM Switch / 8K@60Hz or 4K@144Hz / ~$399.00)?
The CKL CKL-924HUA-4 (2-Port Quad Monitor HDMI 2.1 KVM Switch / 8K@60Hz or 4K@144Hz / ~$399.00) is a KVM switch from CKL. Key specs: Video Standard HDMI 2.1, Port Count 2 computers, 4 monitors, Max Resolution 8K@60Hz or 4K@144Hz, USB Hub Ports USB (included), Audio Support true.
Who is the CKL CKL-924HUA-4 (2-Port Quad Monitor HDMI 2.1 KVM Switch / 8K@60Hz or 4K@144Hz / ~$399.00) best suited to?
It suits four-monitor desk setups needing two-computer hdmi 2.1 switching., buyers wanting ckl's maximum monitor count without enterprise-tier pricing..
What are the drawbacks of the CKL CKL-924HUA-4 (2-Port Quad Monitor HDMI 2.1 KVM Switch / 8K@60Hz or 4K@144Hz / ~$399.00)?
It is a poor fit for three-monitor setups, ckl's 923hua-5 covers that at a lower price., enterprise deployments needing displayport or taa-compliant hardware..
Compare and read more
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