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Home > Thunderbolt 5 CubeDock™ | Dock with SSD Enclosure – Satechi
4.5
Rated 4.5 out of 5 stars
2 Reviews

Thunderbolt 5 CubeDock™ with SSD Enclosure

$399.99

Plug - US

  • Thunderbolt 5 connectivity powers displays, data, and accessories via one cable
  • Built-in NVMe SSD enclosure expands high-speed storage without extra drives
  • Supports multi-display setups up to 8K for professional workflows
  • Delivers up to 140W laptop charging with active cooling in a compact design
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30 Day Returns
2 Year Warranty
Free US Shipping Over $50

Dimensions & Weight

  • Length: 12.7 cm / 5 in.
  • Width: 12.7 cm / 5 in.
  • Height: 5.2 cm / 2.04 in.
  • Weight: 588.9 g

SKU (Color)/ UPC

  • ST-DT5CES-US (Silver)/ 810086362592

Technical Specifications

  • 1 x Thunderbolt 5 (Upstream):
  • 80/120Gbps, up to 140W host charging
  • 3 x Thunderbolt 5 (Downstream):
  • 80Gbps Data Bandwidth each
  • 15W power output each
  • Single Display up to 8K@144Hz (Windows), 6K@60Hz (macOS)
  • Dual Display up to 8K@120Hz each (Windows) , 6K@60Hz each (macOS)
  • Triple Display up to 8K@60Hz each (Windows)
  • Up to Triple Displays on M5 Pro & Max
  • All other previous Mac models support up to two extended displays. M1/M2 base models support one extended display only
  • 1 x M.2 SSD Enclosure
  • Supports 2230/2242/2260/2280 M.2 NVMe SSD sizes
  • Up to 8TB capacity
  • Up to 6000MB/s
  • 1 x USB-C Data + Power: Up to 10Gbps, up to 30W charging
  • 1 x USB-C Data: Up to10Gbps, up to 7.5W charging
  • 1 x USB-A Data 1 (Front): Up to10Gbps, up to 7.5W charging
  • 1 x USB-A Data 2 (Back): Up to10Gbps, up to 4.5W charging
  • 1 x SD Card Reader: UHS-II, up to 312MB/s
  • 1 x microSD Card Reader: UHS-II, up to 312MB/s
  • 1 x 3.5mm Audio Jack: Output/ Input Support
  • 1 x 2.5G Ethernet Port1 x DC Port: 180W Smart Power Supply

* Important Information: To achieve full performance and functionality, the Thunderbolt 5 CubeDock™ with SSD Enclosure must be used with a certified Thunderbolt™ 5 cable.

Important Information

  • Designed Thunderbolt 5 devices.
  • To achieve full performance and functionality, the Thunderbolt 5 CubeDock™ with SSD Enclosure must be used with a certified Thunderbolt™ 5 cable.
  • Downwards compatibility with Thunderbolt 4, USB4, Thunderbolt 3, USB-C devices.(Speeds may vary)
  • Triple Extended display supported on MacBook Pro with M5 Pro or M5 Max processors.
  • SSD not included.

MacBook Pro

  • MacBook Pro M5 Max (16-inch, 2026)*
  • MacBook Pro M5 Max (14-inch, 2026)*
  • MacBook Pro M5 Pro (16-inch, 2026)*
  • MacBook Pro M5 Pro (14-inch, 2026)*
  • MacBook Pro M5 (14-inch, 2025)
  • MacBook Pro M4 Pro/ M4 Max (14” & 16”, 2024)
  • MacBook Pro M4 (14-inch, 2024)
  • MacBook Pro M3 Pro/ M3 Max (14” & 16”, 2023)
  • MacBook Pro M3 (14-inch, 2023)
  • MacBook Pro M2 Pro/ M2 Max (14” & 16”, 2023)
  • MacBook Pro M2 (13-inch, 2022)
  • MacBook Pro M1 Pro/ M1 Max (14” & 16”, 2021)
  • MacBook Pro M1 (13-inch, 2020)

* Triple Extended display supported on MacBook Pro with M5 Pro or M5 Max processors.

MacBook Air

  • MacBook Air M5 (15-inch, 2026)*
  • MacBook Air M5 (13-inch, 2026)*
  • MacBook Air M4 (13” & 15”, 2025)
  • MacBook Air M3 (13” & 15”, 2024)
  • MacBook Air M2 (15-inch, 2023)
  • MacBook Air M2 (13-inch, 2022)
  • MacBook Air M1 (13-inch, 2020)

*Supports up to two displays via Thunderbolt

iMac

  • iMac M4 (2024)
  • iMac M3 (2023)
  • iMac M1 (2021)

Mac Mini

  • Mac Mini M4/ M4 Pro (2024)
  • Mac Mini M2/ M2 Pro (2023)
  • Mac Mini M1 (2021)

Mac Studio

  • Mac Studio M4 Max/ M3 Ultra (2025)
  • Mac Studio M2 Max/ M2 Ultra (2023)
  • Mac Studio M1 Max/ M1 Ultra (2022)

Mac Pro

  • Mac Pro M2 Ultra (2023)

Windows

  • Microsoft Surface Laptop Studio
  • Lenovo ThinkPad X13 Gen 2
  • Lenovo X1 Gen 1 Carbon
  • Dell XPS 13 9315

OS Compatibility**

  • Windows 11
  • macOS X 10.6-10.12 or later

**Windows PC System Requirements: Thunderbolt 5, Thunderbolt 4, Thunderbolt 3, USB4, or USB 3.2 Gen2 with DP Alt

Mode Type-C ports required for optimal use

What's In The Box

  • Thunderbolt 5 CubeDock™ with SSD Enclosure
  • Thunderbolt 5 Cable
  • 2x Thermal Pads
  • Screwdriver
  • 2x SSD Screws
  • 180W Smart Power Supply
  • User Manual

Quick Guide

Frequently Asked Questions

For California Residents

Important Information

  • Designed Thunderbolt 5 devices
  • To achieve full performance and functionality, the Thunderbolt 5 CubeDock™ with SSD Enclosure must be used with a certified Thunderbolt™ 5 cable.
  • Downwards compatibility with Thunderbolt 4, USB4, Thunderbolt 3, USB-C devices.(Speeds may vary)
  • SSD not included.

NEXT GEN INNOVATION

Thunderbolt 5 CubeDock™ with SSD Enclosure

    Next-Gen Technology

    Built for Real Performance

    Up to 8TB of M.2 NVMe storage (PCle 4x4), Powered by 180W Smart Supply, Up to triple 8K display support, fan keeps SSD and controllers 30-50% cooler under load.

    One Cube. Infinite Connections.

    Up to 120Gbps speed and 140W charging—everything you need in one compact Thunderbolt 5 cube. For optimal performance, use the included or certified Thunderbolt 5 cable to ensure stable data and SSD connectivity.

    Modern office desk setup with a computer monitor, Thunderbolt 5 CubeDock™ with SSD Enclosure, Slim EX3 Wireless keyboard, and Slim EX Wireless Mouse on a wooden surface.

    One Cube. Infinite Connections.

    Up to 120Gbps speed and 140W charging—everything you need in one compact Thunderbolt 5 cube. For optimal performance, use the included or certified Thunderbolt 5 cable to ensure stable data and SSD connectivity.
    An infographic showing the power output of the Thunderbolt 5 CubeDock™ with SSD Enclosure, 15W to iPhone, 7.5W to Apple Watch, up to 140W to MacBook, and up to 30W to an iPad.

    Charge, Connect, and Create Effortlessly

    One cube unites every connection—turning cable chaos into seamless simplicity. 

Next-Gen Technology

Every Port You Need.

    An infographic of the Thunderbolt 5 CubeDock™ with SSD Enclosure's ports: USB-C Data + Power Po, USB-C Data port, USB-A Data Port, USB-A Data 2 (Back), SD Card Reader: UHS-II, microSD Card Reader, 3.5mm Audio Jack, Ethernet, DC Port, Thunderbolt 5 Ports, Kensington Lock.

    Built-In SSD Enclosure

    Add up to 8TB of M.2 NVMe storage (PCIe 4×4) and work directly from your dock at up to 6000MB/s speeds—no external drives required.

    A diagram showing the sizes of the SSD drices compatiable with the Thunderbolt 5 CubeDock™ with SSD Enclosure, 2280, 2260, 2242, 2230.

    Built-In SSD Enclosure

    Add up to 8TB of M.2 NVMe storage (PCIe 4×4) and work directly from your dock at up to 6000MB/s speeds—no external drives required.
    Gif of the Thunderbolt 5 CubeDock™ with SSD Enclosure fan and how air is filtered through to cool dock.

    Engineered to Perform, Built to Last

    A smart fan curve and vented aluminum chassis maintain peak performance 30–50% cooler under load— steady, reliable, and built for long sessions.

Workstation Essentials

Stunning Multi-Display Power

    Comparison graphic showing the Satechi Thunderbolt 5 CubeDock™ with SSD Enclosure supporting up to triple external displays on Windows and on Apple M5 Pro & Max devices. The left side depicts Windows compatibility with three monitors arranged in two layouts, each labeled A, B, C, and D to illustrate extended display configurations. The right side shows Apple compatibility with triple display setups for M5 Pro & Max laptops, displaying vibrant monitor visuals labeled A, B, C, and D. Text indicates that other

FAQ

The dock features a compact 5 × 5 × 2 inch design and uses industry-grade aluminum for durability and heat dissipation.

The dock supports M.2 NVMe SSDs in the following sizes: 2230, 2242, 2260, and 2280.It can accommodate SSD capacities up to 8TB. The dock supports read/write speeds up to 6000MB/s, depending on the SSD installed.

It depends on your Apple Silicon processor:
M1 / M2 base models: Support only one external display natively.
M3 base model: Supports dual displays only in clamshell mode (laptop lid closed).
M1 Pro/Max/Ultra, M2 Pro/Max/Ultra, M3 Pro/Max/Ultra, M4/M4 Pro/M4 Max: Support dual external displays.

The dock supports up to 6K at 60Hz (6K/60Hz) on each Thunderbolt 5 (TBT5) port when the Mac is capable of driving it.
Windows Video Output Support

The dock includes an internal fan that activates only when necessary. It remains cool during standard use and increases cooling under heavy workloads to sustain performance. Fan noise ranges from 20–40 dB(A).

Learn More
4.5
Rated 4.5 out of 5 stars
Based on 2 reviews
Total 5 star reviews: 1 Total 4 star reviews: 1 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
2 reviews
  • Wojtek
    4/2/26
    Rated 5 out of 5 stars
    5 Stars

    Loving the TB5 dock. One of the biggest reasons that I chose this dock is to get the 6000M/sec speeds from my NVME SSD. I am seeing approx 5700W/5900R with the WD 850X 4TB SSD. I am seeing better read/write results over TB5 than I am seeing from the built in SSD on my M4 Pro MacBook Pro.

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  • Brandon
    4/1/26
    Rated 4 out of 5 stars
    4 Stars

    Switched from the Anker TB5 dock to this one. Having a built in NVME slot allows me to use the extra downstream port for a 10gig NIC. Only giving it one less star because of the fan. It's not loud, but it's not super quiet either. I've started turning the dock off when I sleep so that I don't hear it anymore, something I never did with the Anker one. If you don't use this dock in your bedroom then it's probably a 5 star for you.

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