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Thunderbolt 4 KVM Switch
Thunderbolt 4 KVM Switch

Thunderbolt 4 KVM Switch

2 Years Extended Warranty

2 YEARS EXTENDED WARRANTY

Extended to 2 years with registration. Register within 90 days at Sabrent.com/support to extend coverage.

View Warranty Policy →
$299.99
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Product Highlights

Connect & Switch Connect & Switch — The sleek Sabrent Thunderbolt 4 KVM Switch (SB-TB4K) is here, ready to help you share your Thunderbolt and USB devices between two host computers with high resolution display output. It’s an easy way to maximize your productivity, for work or for play.
Thunderbolt 4 Thunderbolt 4 — Connect up to three Thunderbolt 4 devices with transfer speeds of up to 40Gbps. This switch also has four USB Type-A ports for other devices like keyboards, mice, and external storage, with transfer speeds of up to 10Gbps (USB 3.2 Gen 2x1). All seven ports support BC1.2 and charge up to 5V@2.4A for added convenience.
Big Display Big Display — Seamlessly switch between two computers or DisplayPort Alternate Mode (DP Alt Mode) capable USB-C devices with output to an external display. Enjoy up to 8K@60Hz (30Hz without DSC1.2) on a single screen or up to 4K@60Hz on two simultaneously. Reclaim your workspace in style.
Ready to Work Ready to Work — Manufactured from high-quality aluminum to withstand impact and dissipate heat to improve its lifespan. Arrives with an integrated cable (70cm) and clear LED indicators for source and PD statuses. Includes a 24V/5A power adapter to support PD3.0 charging at up to 60W for laptops and other devices.
Free Shipping 1-3 Business Days
Customer Support Mon-Fri 9:00 - 17:00 EST
Extended Warranty
Extended Warranty Up to 2 Years
Specs
  • KVM mode can connect and switch between 2x DisplayPort Alternate Mode (DP Alt Mode) compatible computers over 2x Thunderbolt 4 ports.
  • 3x Thunderbolt 4 ports transfer at up to 40Gbps with BC1.2 charging.
  • 4x Type-A USB 3.2 Gen 2x1 ports transfer at up to 10Gbps with BC1.2 (5V@2.4A) charging for iPad, cell phones, and more.
  • Supports EDID, MST, and DisplayPort 1.4 up to 5K/6K/8K@60Hz (DSC) or 4K@120/144Hz (DSC) output (needs TB4 or USB-C to DP dongle) with adaptive sync support and dual displays at up to 4K@60Hz for systems that support DP Alt Mode (DisplayPort 1.4). 
  • High-quality aluminum body for optimized heat dissipation with integrated cable and LED indicators for upstream source and power delivery.
  • Also supports PD3.0 bypass charging for laptops at up to 60W via USB-C with the included power adapter.
  • Note: For use with Thunderbolt-certified host systems only. Permanent damage can occur when used with uncertified devices.
Dimensions

Length: 6.3 in.
Height: 0.71 in.
Width: 2.76 in.
Weight: 17.7 oz.
In the box
  • • Thunderbolt 4 KVM Switch
    • Thunderbolt 4 cable (70cm)
    • Power adapter (24V/5A)
    • User manual
    • Warranty card
Manuals
SB-TB4K – User Manual [English]English
SB-TB4K - Firmware UpdateEnglish

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2-Year Warranty

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Warranty

1 Year warranty included without registration.

Extend your warranty up to 2 Years with registration. Register within 90 days at Sabrent.com/support to extend coverage.

View Warranty Policy →