Thunderbolt 3 to PCIe USB 3.1 Adapter - Chassis + 4 Port Card - (BNDTBUSB3142) only $478.91

MFG Part #: BNDTBUSB3142 | WEB ID: 1775361 Thunderbolt 3 to PCIe USB 3.1 Adapter - Chassis + 4 Port Card, Cable, Thunderbolt 3, 40 Gbit/s, 100 - 240, 12 V, 5.417 A Thunderbolt 3 to PCIe USB 3.1 Adapter - Chassis + 4 Port Card

Usually Ships: 2 to 3 weeks

Regular Price: $527.75

Sale Price $478.91

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Elvira, St Leonard, Quebec

Product Description

Details Thunderbolt 3 to PCIe USB 3.1 Adapter - Chassis + 4 Port Card. Connectivity technology: Cable, Host interface: Thunderbolt 3. Data transfer rate: 40 Gbit/s. AC input voltage: 100 - 240, Output voltage: 12 V, Output current: 5.417 A. Colour of product: Black, Material: Aluminium, Steel, Certification: CE, FCC. Windows operating systems supported: Windows 10,Windows 10 Education,Windows 10 Education x64,Windows 10 Enterprise,Windows 10..., Mac operating systems supported: Mac OS X 10.12 Sierra
This Thunderbolt 3 to 4 port PCIe USB 3.1 hub connects your Thunderbolt 3 enabled computer to external USB 3.1 (Gen 2) devices by combining a chassis with PCIe card

Connect your Thunderbolt 3 enabled computer to external USB 3.1 (Gen 2) devices using this Thunderbolt 3 to PCIe USB 3.1 adapter. Providing up to 10Gbps throughput, the adapter offers four USB 3.1 ports on two independent bus channels, an additional TB3 port, and a DisplayPort output. The adapter combines the USB 3.1 PCIe card (PEXUSB314A2V) and the TB3 chassis (TB31PCIEX16).

Faster USB performance

With two host controller chipsets, shared across two ports instead of four, this 4-port Thunderbolt 3 to USB 3.1 adapter dedicates up to 10Gbps for each set of two USB ports. It reduces performance bottlenecks and doubles your total available bandwidth to 20Gbps.

Increase productivity with Thunderbolt 3

Thunderbolt 3 is the fastest connection available. By avoiding performance bottlenecks, you can accomplish more in the same amount of time. With 40Gbps of throughput and support for other high-performance PCIe cards, you can swap the card in and out, to add the peripherals you need connected to a Thunderbolt 3 desktop or laptop computer.

Install and assemble with ease

Requiring only a Phillips type screwdriver, this Thunderbolt 3 to PCIe USB 3.1 adapter can be assembled and connected in minutes.

The TB31PCIEX16 and PEXUSB314A2V are backed by a 2-year warranty.

The Advantage

- Transfer files and access USB 3.1 devices faster, with up to 10Gbps throughput
- Create an efficient work station with extra displays using the DisplayPort output and additional Thunderbolt 3 port
- Upgrade your peripherals without having to upgrade you chassis by just switching out your PCIe card
2 Years

Technical Information

Technical Information

Ports & interfaces

Connectivity technologyCable
Host interfaceThunderbolt 3
Microphone inY
USB 3.1 (3.1 Gen 2) Type-A ports quantity4
DisplayPorts quantity1
Thunderbolt 3 ports quantity2
DC-in jackY

Weight & dimensions

Width5.59 "
Depth11.02 "
Height3.23 "
Weight0.73 lbs
Package width11.42 "
Package depth14.17 "
Package height5.71 "
Package weight1.5 lbs


AC input voltage100 - 240 V
Input current2 A
Output voltage12 V
Output current5.417 A
Power consumption (typical)65 W
Plug typeType N (BR)
Compatible power plug typesAU, EU, JP, UK, US

Operational conditions

Operating temperature (T-T)5 - 35 °C
Storage temperature (T-T)-20 - 50 °C
Operating relative humidity (H-H)20 - 80 %

Technical details

Maximum port bandwidth3.94


Ethernet LANN


Card reader integratedN


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 Pro,Windows 10 Pro 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 7 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 compatibilityY
Mac operating systems supportedMac OS X 10.12 Sierra

Packaging content

Cables includedThunderbolt
AC adapter includedY
Quick start guideY

Other features

Ventilation fan(s)Y
Cable length0.5 m
ChipsetIntel - Alpine Ridge DSL6540, ASMedia - ASM1142
PCI slotPCI-E x4


Colour of productBlack
MaterialAluminium, Steel
RoHS complianceY
CertificationCE, FCC


Data transfer rate40 Gbit/s
UASP supportY


All products are protected by the Manufacturer’s warranty, unless otherwise specified. NCDS Canada guarantees that the products shipped to you are free of any defects; should your product be deemed defective we will happily exchange the item. If the item is no longer available, we will issue you a refund. Refurbished Products have a 30 day limited warranty, unless otherwise specified. For more information about product warranties, please see our Warranty Policy.