The CalDigit TS5 Plus has taken the top spot in a fresh round of docking station testing, replacing the previous recommendation after a March 2026 update.
At $500, it costs more than many Chromebooks. It is also not the smallest unit on the desk. But according to the testing, nothing else currently matches it.
The dock runs on Thunderbolt 5 connectivity and delivers 20 ports total. Front-facing ports include SD card slots, a headphone jack, multiple USB-C ports, and USB-A ports — all labeled, all running at 10 Gbps. The 10Gb Ethernet jack sits at the far end of what most home broadband connections can even use.
Two limitations are worth knowing upfront. The external power brick draws a full 330 watts — it is large. And the TS5 Plus has no HDMI ports. Monitors connect via USB-C or DisplayPort only, which means some popular 4K displays will require an adapter.
The dock supports up to three 4K displays simultaneously.
What the Other Options Cost
CalDigit also sells the TS5 at $400 — $100 less, with 15 ports and only two USB-A ports instead of the Plus model’s four. Users who rely heavily on USB-A accessories may find that limiting, especially since the older TS4 shipped with four.
The Plugable USB-C Dual HDMI Display Horizontal Docking Station is listed as the affordable pick at $120. It solves the HDMI gap the TS5 Plus leaves open.
The Kensington Thunderbolt 5 Triple 4K Docking Station comes in at $214, positioned as a cheaper Thunderbolt 5 alternative for users who want that standard without the CalDigit price.
The Satechi Dual Dock Stand, currently marked down to $105 from $150 — a 30% discount at Best Buy — rounds out the portable and affordable tier.
Why Docking Stations Exist
Modern laptops are built thin. That thinness comes at the cost of ports. A docking station sits permanently on a desk, connected to monitors, keyboards, mice, and speakers. The laptop plugs into one cable and inherits the full setup instantly.
The trade-off is cost and complexity. Port lists and spec sheets are difficult to parse without context, which is why hands-on testing across multiple units matters before making a recommendation at any price tier.
The TS5 Plus targets users running high-resolution displays with multiple peripherals — not the occasional work-from-home setup. For lighter needs, the $120 Plugable or the discounted Satechi cover the basics without the premium outlay.
Photo by Alan Quirván on Pexels
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