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Input & Connectivity

CalDigit Thunderbolt Station 4 (TS4)

By Nick Miles · Updated 2026-05-09 · 8 expert sources

CalDigit Thunderbolt Station 4 (TS4)

Pros

  • +18 ports is the highest verified port count in the Thunderbolt 4 dock category
  • +98W sustained power delivery — charges MacBook Pro 14" under full CPU/GPU load
  • +Native dual 6K support — zero DisplayLink drivers, zero compatibility overhead
  • +2.5GbE Ethernet is meaningfully faster than gigabit for NAS and video conferencing
  • +Multi-year verified owner reliability documented across r/macbookpro threads

Cons

  • $380 is a real premium — not justifiable for basic dual-monitor office setups
  • Larger desktop footprint than slim travel-focused docks
  • 98W PD does not fully cover 140W MacBook Pro Max charging spec
  • No improvement over prior generation SD card reader speeds

Score breakdown

  • Expert consensus9.5
  • Effectiveness9.5
  • Build safety9.2
  • Durability9.3
  • Value8.5