Vszerda
Vszerda CKS-NO DKM403B-USB3.0-F 3 Monitors 4 Computers KVM Switch
A triple-monitor KVM switch sharing keyboard, mouse and three displays across four computers with 8K at 60 Hz support
- TypePush Button
- PC SelectionPush Button
- Power Features5 volts
- Weight0.99 kilograms
- Share one keyboard, mouse and three monitors across four computers
- Supports up to 8K resolution at 60 Hz via HDMI 2.1 and DisplayPort 1.4
- Three USB 3.0 ports for high-speed peripheral sharing
- Push-button and wired remote switching for instant PC selection
- 5 V power adapter included for stable operation
Triple-Monitor KVM for Four Computers
The Vszerda CKS-NO DKM403B-USB3.0-F lets a single keyboard, mouse and three displays control four separate PCs or laptops. Each connected system must provide two DisplayPort and one HDMI video output to match the switch inputs. It suits users who need simultaneous extended or mirrored desktops across three screens without unplugging cables. Builders whose machines lack the required triple-video ports cannot use this unit.
Bundled Cables, Power Adapter and Wired Remote
The package includes four USB 3.0 cables for upstream links, a 5-volt power adapter and a push-button wired selector for manual switching. HDMI and DisplayPort cables are not supplied, so they must be sourced separately. The front panel also adds three USB 3.0 ports plus microphone and audio jacks for shared peripherals. No driver disc or management software is mentioned in the supplied data.
Port Mapping Must Match Exactly
Installation follows a strict port-to-port scheme: HDMI IN1A, DP IN1B, DP IN1C and USB IN1 belong to PC1, and the same pattern repeats for PC2 through PC4. Mixed insertion is not supported and is the most common cause of only one video output appearing. The unit weighs .99 kilograms and draws power from the included adapter. If the switch behaves unexpectedly, the supplier advises cycling the power switch off and on.
Highlights
- Share one keyboard, mouse and three monitors across four computers
- Supports up to 8K resolution at 60 Hz via HDMI 2.1 and DisplayPort 1.4
- Three USB 3.0 ports for high-speed peripheral sharing
- Push-button and wired remote switching for instant PC selection
- 5 V power adapter included for stable operation
Specifications
| Brand | Vszerda |
|---|---|
| Model | CKS-NO |
| Part Number | DKM403B-USB3.0-F |
| Type | Push Button |
| PC Selection | Push Button |
| Power Features | 5 volts |
| Weight | 0.99 kilograms |
Questions about this item
Will the power adapter or the USB 3.0 cables need replacing after extended use?
The unit ships with a 5 volt power adapter and four USB 3.0 cables; no user-serviceable parts are listed, so only the external cables or adapter would ever need swapping.
What resolution ceiling appears first when all three monitors run at high refresh rates?
The switch tops out at 8K@60Hz across its two DisplayPort 1.4 and one HDMI 2.1 outputs, provided each computer and monitor also supports that mode.
How much heat or fan noise does the CKS-NO produce during all-day operation?
No active cooling is mentioned and the unit weighs .99 kilograms, suggesting passive operation with minimal audible noise or heat buildup.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.
Black Box Corporation
Black Box Corporation 4K60 HDMI Dual-Head KVM Switch 4 Port
$774.99
0.00897176BTC
In stock