StarTech.com / Thunderbolt docking station

StarTech.com TB3DOCK2DPPD · Thunderbolt docking station

P/N: TB3DOCK2DPPD

Thunderbolt docking station

Workplace connectivity; capabilities depend on interfaces and host compatibility. Connector 1: USB-C (Thunderbolt 40Gbps) · Power Delivery: 85W · Input Voltage: 110V-240V AC

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01 / Specifications
MPN / P/N
TB3DOCK2DPPD
Manufacturer designation
Thunderbolt 3 Dock - Dual Monitor 4K 60Hz TB3 Laptop Docking Station with DisplayPort - 85W Power Delivery Charging - 6-Port USB 3.0 Hub, SD 4.0, GbE, Audio - Windows & Mac
Special Notes
A 4K-capable display is required to achieve 4K x 2K resolution; (4K is also known as 4K x 2K).; When connecting a display to one of the Thunderbolt 3 USB-C; ports, a USB-C video adapter might be required depending on; the input of your display.; USB 3.0 is also known as USB 3.1 Gen 1; this connectivity; standard offers speeds up to 5Gbps. USB 3.1 Gen 2 offers; speeds up to 10Gbps.; MacBook Air and MacBook Pro systems using the new Apple M1; chip support only a single external display over the Thunderbolt; 3 ports, even when connected to a Thunderbolt 3 docking station; with more than one video output. This single monitor limitation; does not affect Intel-based Macs with Thunderbolt 3.
System and Cable Requirements
Thunderbolt 3 equipped computer with a Thunderbolt 3 port.; Your laptop's Thunderbolt 3 port must support USB Power; Delivery 2.0 in order to power and charge your laptop.
Power Source
AC Adapter Included
Power Delivery
85W
Input Voltage
110V-240V AC
Input Current
2.5 A
Output Voltage
20V DC
Output Current
9 A
Center Tip Polarity
Positive
Plug Type
N
Power Consumption
180
Colour
Space Gray
Material
Aluminum
Product length
8.7 in [22.2 cm]
Width
3.4 in [87.0 mm]
Height
1.3 in [34.0 mm]
Weight
17.4 oz [492.0 g]
Operating Temperature
0C to 40C (32F to 104F)
Storage Temperature
-20C to 70C (-4F to 158F)
Humidity
0~95% RH
Maximum data transfer rate
40 Gbps (Thunderbolt 3); 10 Gbps (USB 3.1 Gen 2); 5 Gbps (USB 3.0); 2 Gbps (Ethernet; Full-Duplex)
Type and Rate
Thunderbolt 3 (40Gbps)
UASP Support
Yes
Compatible networks
10/100/1000 Mbps
Auto MDIX
Yes
Full Duplex Support
Yes
PXE
Yes
Memory Media Type
SD/MMC (Secure Digital/Multimedia Card); SDHC (Secure Digital High Capacity); SDXC (Secure Digital eXtended Capacity); microSD (Micro Secure Digital) (adapter required); microSDHC (Micro Secure Digital High Capacity) (adapter; required); microSDXC (Micro Secure Digital eXtended Capacity) (adapter; required)
Maximum digital resolutions
Dual displays - DisplayPort and Thunderbolt 3 USB-C - 4096 x; 2160p / 3840 x 2160p at 60Hz; Single 4K display - DisplayPort or Thunderbolt 3 USB-C - 4096 x; 2160p / 3840 x 2160p at 60Hz; Single 5K (5120 x 2880p) display (through Thunderbolt 3 USB-C; port)
Fast-Charge Port(s)
Yes
4K Support
Yes
Displays Supported
2
Number of Displays
2
Industry Standards
Thunderbolt 3; USB Battery Charging Specification Rev. 1.2; IEEE 802.3, IEEE 802.3u, IEEE 802.3ab; USB 3.0 - Backward compatible with USB 2.0 and 1.1
Chipset ID
Intel - Alpine Ridge JHL6540; Texas Instruments - TPS65983; Fresco - FL1100EX; Intel - WGI210AT; C-Media - CM6533; Genesys Logic - GL3226
Connector 1 (Quantity)
2
Connector 1
USB-C (Thunderbolt 40Gbps)
Connector 2 (Quantity)
1
Connector 2
DisplayPort
Connector 3 (Quantity)
1
Connector 3
USB-C (5Gbps, 4.5W)
Connector 4 (Quantity)
1
Connector 4
USB-A (7.5W Power Only)
Connector 5 (Quantity)
4
Connector 5
USB-A (5Gbps, 4.5W)
Connector 6 (Quantity)
1
Connector 6
RJ-45
Connector 7 (Quantity)
1
Connector 7
3.5mm (3 Conductors, TRS)
Selection limits
Match the exact connector standards, host features, supported OS/driver requirements and power-supply version. Manufacturer maximum throughput, resolution/refresh and Power Delivery ratings are conditional limits, not a universal result. USB-C connector shape alone does not guarantee DisplayPort Alt Mode, USB4/Thunderbolt bandwidth or USB Power Delivery. DisplayLink models may need drivers; macOS MST behaviour can differ. Check the exact product notes and display configuration.

Specification source: StarTech.com ↗
Checked against documentation: 16.10.2026

Reference catalogue for quotation requests. Availability, production status, condition, price, lead time and warranty are individually confirmed. A listed part number is not a stock claim.