description CalDigit TS4 Dock Overview
The CalDigit TS4 remains a gold standard for professional workstations. It offers unparalleled connectivity, featuring Thunderbolt 4, multiple HDMI/DisplayPort outputs, and ample USB-A/S ports. Its robust aluminum chassis ensures excellent heat dissipation, making it reliable even under heavy, sustained load from multiple 4K displays. It is built for power users who demand maximum uptime and connectivity density.
help CalDigit TS4 Dock FAQ
Does the CalDigit TS4 have HDMI ports built in?
No. The TS4 has DisplayPort 1.4 and Thunderbolt 4 ports, so HDMI monitors normally need a USB-C or DisplayPort to HDMI adapter.
How many ports does the CalDigit TS4 actually provide?
The TS4 has 18 ports, including Thunderbolt 4, USB-C, USB-A, 2.5Gb Ethernet, DisplayPort 1.4, audio, SD, and microSD. It is one of the reasons the dock stayed popular with MacBook Pro and Windows Thunderbolt workstation users.
Can the CalDigit TS4 charge a MacBook Pro from one cable?
Yes, it can deliver up to 98W of host charging over Thunderbolt. That is enough for many MacBook Air and MacBook Pro setups, though the largest 16-inch MacBook Pro under heavy load may still prefer Apple's higher-wattage charger.
Can the CalDigit TS4 run two 4K monitors?
Yes, the TS4 supports dual 4K displays at 60Hz on supported Thunderbolt hosts. Display support still depends on the computer, so base-model Apple Silicon Macs with single external display limits remain limited by the Mac, not the dock.
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