Trade customers only UK business IT hardware · 01224 600337 Genuine stock · Trade pricing · Structured returns
Browse
Home Desktop Accessories Startech Thunderbolt 3 PCIe Expansion Chassis, External Encl...

Startech Thunderbolt 3 PCIe Expansion Chassis, External Enclosure Box with 1x PCI-Express Slot, 5K/4K Output Via TB3/DP Ports, TAA - System bus extender - DP - 65 watt - for P/N: TB3DK2DPM2, TB3DOCK2DPPD, TB3DOCK2DPPU

MPN TB31PCIEX16 EAN 0065030868440 Startech
Trade customers only
£266.29 ex VAT £319.55 inc VAT
In stock · 2 available
Manufacturer datasheet →
Trade customers only: orders need a verified business account. Prices ex VAT; VAT is added at checkout.
Quote-led: a person reviews pricing and stock before you commit.
Genuine stock with the manufacturer warranty intact.
Structured returns with credit notes when something is wrong.
Questions? 01224 600337 — Aberdeen & across the UK.
Fresh data: stock and pricing updated 29 Oct 2026.

Description

Manufacturer Code: TB31PCIEX16

Overview

Startech Thunderbolt 3 PCIe Expansion Chassis, External Enclosure Box with 1x PCI-Express Slot, 5K/4K Output Via TB3/DP Ports, TAA - System bus extender - DP - 65 Watt - for P/N: TB3DK2DPM2, TB3DOCK2DPPD, TB3DOCK2DPPU is available through DCS Components. It sits within the Desktop Accessories category.

Key product details

  • System bus extender
  • DP
  • 65 Watt
  • for P/N: TB3DK2DPM2, TB3DOCK2DPPD, TB3DOCK2DPPU

Procurement and setup support

Available for quote while live availability remains in stock. DCS can help with procurement, compatibility checks, configuration planning, installation support and long-term managed IT lifecycle support.

EAN: 0065030868440

Specifications

Ports & interfaces
Connectivity technologyWired
Host interfaceThunderbolt 3
DisplayPorts quantity1
Thunderbolt 3 ports quantity2
Network
Ethernet LANNo
Performance
Card reader integratedNo
Data transfer rate40 Gbit/s
Product colourBlack
LED indicatorsPower
Rubber feetYes
Housing materialAluminium, Steel
Cooling
Built-in fanYes
Number of fans1 fan(s)
Bearing typeSleeve bearing
Fan diameter6 cm
Noise level24.55 dB
Maximum airflow14.06 cfm
Power
Power source typeDC
AC input voltage100 - 240 V
Input current2 A
Output voltage12 V
Output current5.417 A
Power consumption (typical)65 W
Power plug typeType N
Compatible power plug typesAU, EU, JP, UK, US
Software
Windows operating systems supportedWindows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 11, Windows 11 x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64, Windows 8.1, Windows 8.1 Enterprise, Windows 8.1 Enterprise x64, Windows 8.1 Pro, Windows 8.1 Pro x64, Windows 8.1 x64
Mac compatibilityYes
Mac operating systems supportedMac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 11.0 Big Sur, Mac OS X 12.0 Monterey, Mac OS X 13.0 Ventura
Operational conditions
Operating temperature (T-T)5 - 35 °C
Storage temperature (T-T)-20 - 50 °C
Operating relative humidity (H-H)20 - 80%
Sustainability
Sustainability complianceYes
Weight & dimensions
Width142 mm
Depth280 mm
Height82 mm
Weight1.6 kg
Packaging data
Package width290 mm
Package depth360 mm
Package height145 mm
Package weight3.1 kg
Packaging content
Cables includedThunderbolt
AC adapter includedYes
Quick start guideYes
Technical details
Compliance certificatesCE, RoHS
Logistics data
Products per master (outer) case3 pc(s)
Master (outer) case width375 mm
Master (outer) case length455 mm
Master (outer) case height325 mm
Harmonized System (HS) code84733020
Other features
Cable length0.5 m
ChipsetIntel - Alpine Ridge DSL6540
Maximum port bandwidth3.94 GB/s
Related

More in Desktop Accessories