TESmart
4 Port KVM Switch Dual Monitor DisplayPort, Support 4K@60Hz USB 3.0 KVM Switch 4 Computers 2 Monitors, EDID emulators, Audio Output, Hotkey Switch, with All Input Cables
*Price sourced from Amazon.com. Last updated 2026-05-24. Price and availability subject to change.
SpecPicks Verdict
SpecPicks classifies TESmart 4 Port KVM Switch Dual Monitor DisplayPort, Support 4K@60Hz… as a niche pick — read recent reviews before buying in the kvm switches category, based on 23 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. TESmart'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
- ✓ Backed by TESmart's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Below-average customer rating — read recent reviews before buying
- ✗ Limited review volume so far — fewer data points on long-term reliability
- ✗ 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
- 【DisplayPort KVM switch 4 computers 2 monitors】 4 port KVM switch Perfects for hooking up to 4 desktops or laptops to share 1 set of keyboard, mouse and 2 monitors for home office setup, gaming consoles and streaming devices. Meet the needs of your different devices, reduced clutter and free up desk space by reducing the number of unwanted keyboards, monitors and mice. Create a simplified workstation.
- 【"Blast, Fast, Past" with 4 USB 3.0】The integrated USB 3.0 ports allow you to share USB peripherals like printer, scanner, webcam and hard disk between 4 computers with data transfer rate up to 5Gbp/s (10 times faster than USB 2.0); the USB 3.0 ports on the front panel support 7.5W charge.
- 【Ultra HD 4K Visual and EDID Emulators】 The Resolution is up to 3840x2160 (4K) @60hz,5120x1440@60Hz,3440x1440@100hz and downward compatible, Support 3D, HDR, HDCP, and Dolby Vision delivering more exquisite and authentic video on your screen.
- 【The Newest DisplayPort Version with EDID】There is EDID emulator in each DP port. This displayport dual monitor KVM with EDID emulators in each input port, your computers always receive the correct display information and preventing displays setting change while switching inputs.Also supports setting whether the EDID simulator is enabled or not through the front panel to meet your diverse needs.
- 【Nice metal enclosure, Rack-mount ears】 TESmart KVM switch is made of metal. Compared to cheap plastic boxes, it is sturdy and durable. 4 port dual monitors KVM switch is rack mountable, which keeps your desktop tidy and saves the most needed rack space in your server room.
- 【Keyboard and Mouse Seamless Switching】 No delay, zero latency keyboard and mouse switching makes your use smooth and enhance your work efficiency or gaming experience. Pass-through mode (Semi-DDM USB) makes it compatible with more keyboard and mouse devices. Supports wired, wireless, mechanical, multimedia, and gaming K&M (Not support wireless bluetooth K&M).
Full Specifications
| Brand | TESmart |
|---|---|
| Color | Black |
| Model | PKS0402A20 |
| Wattage | 36 watts |
| Material | Metal |
| Terminal | Solder |
| Unit Count | 1.0 Count |
| Part Number | TES-PKS0402A20-USBK |
| Switch Type | Push Button |
| Circuit Type | 4-way |
| Connectivity | Bluetooth, USB |
| Contact Type | Normally Open |
| Control Type | Multi |
| Actuator Type | Push Button |
Ready to buy?
TESmart 4 Port KVM Switch Dual Monitor DisplayPort, Support 4K@60Hz USB 3.0 KVM Switch 4 Computers 2 Monitors, EDID emulators, Audio Output, Hotkey Switch, with All Input Cables 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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