CMSTEDCD
4K@120Hz Kvm Switch 2 Monitors 2 Computers 8K@60Hz HDMI Displayport Dual Monitor KVM Switches 2 Ports for 2 PC Share Mouse Keyboard and 2 Screens with USB 3.0 Cables and Extended Controller
*Price sourced from Amazon.com. Last updated 2026-05-24. Price and availability subject to change.
SpecPicks Verdict
SpecPicks classifies 4K@120Hz Kvm Switch 2 Monitors 2 Computers 8K@60Hz HDMI Displayport… as a mid-pack option worth checking against alternatives in the kvm switches category, based on 103 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. CMSTEDCD's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for kvm switches of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Solid 4.0★ customer rating
- ✓ Backed by CMSTEDCD's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- Dual Monitor KVM Switch: KVM switch 2 ports allows two computers or laptops to share two HD monitors and 4 USB 3.0 ports, such as mouse, keyboard, printer U disk or gamepad, etc. It also support extended and copy mode display, if your computer support dual monitor display and have extended or copy function. Please note: The computer and monitor to be used need to come with an HDMI port and a DP port, and the use of HDMI to DP and DP to HDMI conversion cables is not supported.
- HDMI2.1 + DP1.4:Dual monitors kvm switcher supports up to 8K@60Hz and 4K@120Hz screen display, and is backward compatible with 4K@60hz, 1080P, 720P etc; Brings you realistic visual enjoyment; KVM switcher also supports simultaneous connection of two signal sources with different resolutions, automatically identify the resolution when switching the signal source.
- USB 3.0 KVM Switch:HDMI display port KVM switch dual monitor with 4 USB 3.0 ports, can recognize mouse, keyboard, printer, U disk and other USB peripherals. USB 3.0 can provide up to 5Gbps transmission speed, which is 10 times faster than USB 2.0, and has obvious advantages when reading U disk or hard disk. At the same time, the switch is compatible with USB2.0 devices.
- Easy Switching:KVM switch is plug and play, no need to install software or drivers. Two switching methods are provided: 1. Just press the select button on the machine to switch the signal source; 2. Using the wired extension button, you can place the switcher outside the working area to make your desktop more tidy. NOTE: Keyboard shortcuts (hotkeys) toggles are not supported.
- Stable work:KVM includes 12V power adapter.(the current provided by the PC host is small, and it cannot support USB devices such as hard disks). With the external power design, USB devices can obtain a stable working environment through the switch. If you have any questions during use, please contact us. We have a professional technical team to help you solve your difficulties. Within 12 months, we will replace the switch at no charge.
Full Specifications
| Brand | CMSTEDCD |
|---|---|
| Color | Deep Blue |
| Model | JHS-UK-US-SW222-0121-Blue |
| Material | Metal |
| Terminal | Hdmi Usb |
| Unit Count | 1.0 Count |
| Part Number | JHS-US-SW222 |
| Switch Type | Push Button |
| Circuit Type | 1-way |
| Connectivity | USB |
| Contact Type | Normally Open |
| Control Type | touch |
| Compatibility | PC, Switch |
| Material Type | Metal |
Ready to buy?
4K@120Hz Kvm Switch 2 Monitors 2 Computers 8K@60Hz HDMI Displayport Dual Monitor KVM Switches 2 Ports for 2 PC Share Mouse Keyboard and 2 Screens with USB 3.0 Cables and Extended Controller is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-05-24. Price and availability subject to change.
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