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SanDisk Professional PRO-DOCK 4

  • Provides up to 87W of Power Delivery
  • 2x Thunderbolt 3 Ports, 1x Gigabit Ethernet Port, 2 x USB-C 3.2 Gen 2 Ports, etc.
  • 4x PRO-READER Card Bays
  • CFexpress Type A and B Reader Included
  • Windows and Mac Compatible


With the PRO-DOCK 4 from SanDisk Professional it is possible to connect your displays, card readers, A/V devices, Gigabit Ethernet, and more, all by running a single cable to your computer’s Thunderbolt 3 port. This docking station interfaces with your host Windows or Mac system using one of its Thunderbolt 3 ports and Thunderbolt 3 cable, while also featuring four card reader bays designed for SanDisk’s PRO-READER series that let you engage in simultaneous, high-speed media offloading.

Other integrated ports include a second Thunderbolt 3 port, two 10 Gb/s USB-C 3.2 Gen 2 ports, two 5 Gb/s USB-A 3.2 Gen 1 ports, one DisplayPort 1.4 port, a Gigabit Ethernet port, and a 3.5mm headphone/mic combo jack.


In the Case

  • SanDisk Professional PRO-DOCK 4
  • 4x PRO-READER CFexpress
  • 4x CFexpress type A and B adapter
  • 4x PRO-READER multi card
  • 4x USB-C cable
  • Thunderbolt cable
  • 4x Adapter case
  • C13 power cable
  • Hard case


1x USB-C (Thunderbolt 3) / Supports 15 W Output
2x USB-C 3.1/3.2 Gen 2 / Supports 15 W Output
2x USB-A 3.0 / 3.1/3.2 Gen 1 / Supports 10 W Output
Network I/O
1x RJ45 (10/100/1000 Mb/s)
Video I/O
1x DisplayPort 1.4
Audio I/O
1x 1/8″ / 3.5 mm Headphone/Microphone Combo Jack
Media Card Reader

Host Connections

System Connection
USB-C (Thunderbolt 3)
Connection Type
Detachable Cable
Powered Connection
87 W


OS Compatibility
Windows 10 or Later
macOS 10.9 or Later
UASP Support


Power Source
AC Adapter
Maximum Power Consumption
260 W
DC Input Power
24 VDC at 10.8 A


Operating Temperature
32 to 95°F / 0 to 35°C


Cable Length
2.6′ / 0.8 m
LED Indicator
Activity, Power
Lock Slot
5.1 lb / 2.3 kg