What are the alternatives to the 4 Port DisplayPort KVM Switch 4K@60Hz, DP KVM Switch 4 Computers 1 Monitor…?

4 Port DisplayPort KVM Switch 4K@60Hz, DP KVM Switch 4 Computers 1 Monitor… competes with other KVM Switches products on SpecPicks. Use our Compare tool to view specs side-by-side, or browse the full KVM Switches category for alternatives.

DiamondTiger

4 Port DisplayPort KVM Switch 4K@60Hz, DP KVM Switch 4 Computers 1 Monitor with 3 USB 2.0 Ports, Supports 144Hz/120Hz, Wired Desktop Remote & All Cables Included

Name: 4 Port DisplayPort KVM Switch 4K@60Hz, DP KVM Switch 4 Computers 1 Monitor with 3 USB 2.0 Ports, Supports 144Hz/120Hz, Wired Desktop Remote & All
Brand: DiamondTiger
SKU: B0B96F46NS
Price: 76.99 USD
Availability: InStock

By SpecPicks Editorial · Verified 2026-07-09

$76.99

Buy on Amazon — $76.99 Compare to similar kvm switches

*Price sourced from Amazon.com. Last updated 2026-07-09. Price and availability subject to change.

Bottom line: The 4 Port DisplayPort KVM Switch 4K@60Hz, DP KVM Switch 4 Computers 1 Monitor with 3 USB 2.0 Ports, Supports 144Hz/120Hz, Wired Desktop Remote & All Cables Included is a niche pick — read recent reviews before buying in the kvm switches category, priced around $76.99. Read recent reviews carefully before committing.

SpecPicks Verdict

SpecPicks classifies 4 Port DisplayPort KVM Switch 4K@60Hz, DP KVM Switch 4 Computers 1… as a niche pick — read recent reviews before buying in the kvm switches category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. DiamondTiger'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 DiamondTiger'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

【4-Port DP KVM Switch Efficiency】 Seamlessly control up to 4 DisplayPort-equipped computers or laptops using just 1 monitor, 1 keyboard, and 1 mouse. Features 3 integrated USB 2.0 ports to share peripherals like printers, scanners, or flash drives among all connected devices, instantly eliminating desktop clutter.
【Stunning 4K@60Hz & High Refresh Rates】 Supports crisp Ultra HD resolutions up to 3840 x 2160 @ 60Hz with backward compatibility. It also accommodates smoother gaming and high-performance workflows with refresh rates like 1080P@144Hz/120Hz and 1440P@120Hz (requires high-quality DP 1.2/1.4 cables).
【Two Flexible Switching Modes】 Easily toggle between your 4 PCs via the front-panel button or the convenient wired desktop remote (1.5m cable included). Keep the KVM switch body hidden out of sight for a neat setup while maintaining easy access. (Note: Keyboard hotkey switching is not supported).
【True Plug & Play with All Cables Included】 Get started right out of the box with 4x DisplayPort cables and 4x USB 2.0 cables included—no extra purchases necessary. Fully compatible with major operating systems including Windows, macOS, Linux, Unix, and ChromeOS with no drivers required.
【Stable Connection & Driver Reset】 Encased in a rugged metal housing for optimal heat dissipation and anti-interference. Pro Tip: If your peripherals experience occasional latency, simply swap the USB inputs between ports or restart your PC while connected to force an OS driver refresh. Supports external DC 5V power (cable/adapter not included) for high-power USB devices.
NOTE: In case of facing the keyboard and mouse disconnection issue. Mostly it is because the keyboard and mouse driver need to be updated to use the KVM Switch. Simply switch both cables between PC1 and PC2 (PC1 DP IN to PC2 DP IN and PC1 USB IN to PC2 USB IN), or restart the computer while KVM is connected to force a driver update. This should fix 90% of the problem. If you still have issues, please contact technical support through Amazon to answer any questions during use.

Full Specifications

Brand	DiamondTiger
Color	Black
Model	DP401
Wattage	5 watts
Material	Metal
Terminal	Insert
Unit Count	1.0 Count
Part Number	KS304D
Switch Type	Push Button
Circuit Type	4-way
Connectivity	USB
Contact Type	Normally Open
Control Type	Manual
Actuator Type	Toggle

Ready to buy?

4 Port DisplayPort KVM Switch 4K@60Hz, DP KVM Switch 4 Computers 1 Monitor with 3 USB 2.0 Ports, Supports 144Hz/120Hz, Wired Desktop Remote & All Cables Included 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.

Check price on Amazon →

*Price sourced from Amazon.com. Last updated 2026-07-09. Price and availability subject to change.