Intel® JHL8440 Thunderbolt™ 4 Controller
Compare Intel® Products
Embedded Options Available
+ Thunderbolt™/USB4 peripheral support at 40G
+ Native USB Type-C interface capabilities: USB2, USB3 (10G), DP1.4 Alt-mode
+ Tunneling capabilities (32G PCIe, USB3(10G), 2 displays (up to DP1.4)
+ Other native interfaces: x1 PCIe 8GT/s, 1x USB3 (10G)
10.7 x 10.7
Extended Temperature Options
Ordering and Compliance
Ordering and spec information
Retired and discontinued
Trade compliance information
- ECCN Varies By Product
- CCATS NA
- US HTS 8542310001
- 999H10 PCN
- 999H0Z PCN
- 99A8GF PCN
- 99A8GG PCN
Drivers and Software
The date the product was first introduced.
Use conditions are the environmental and operating conditions derived from the context of system use.
For SKU specific use condition information, see PRQ report.
For current use condition information, see Intel UC (CNDA site)*.
Embedded Options Available
Embedded Options Available indicates products that offer extended purchase availability for intelligent systems and embedded solutions. Product certification and use condition applications can be found in the Production Release Qualification (PRQ) report. See your Intel representative for details.
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All information provided is subject to change at any time, without notice. Intel may make changes to manufacturing life cycle, specifications, and product descriptions at any time, without notice. The information herein is provided "as-is" and Intel does not make any representations or warranties whatsoever regarding accuracy of the information, nor on the product features, availability, functionality, or compatibility of the products listed. Please contact system vendor for more information on specific products or systems.
Intel classifications are for informational purposes only and consist of Export Control Classification Numbers (ECCN) and Harmonized Tariff Schedule (HTS) numbers. Any use made of Intel classifications are without recourse to Intel and shall not be construed as a representation or warranty regarding the proper ECCN or HTS. Your company as an importer and/or exporter is responsible for determining the correct classification of your transaction.
Refer to Datasheet for formal definitions of product properties and features.
‡ This feature may not be available on all computing systems. Please check with the system vendor to determine if your system delivers this feature, or reference the system specifications (motherboard, processor, chipset, power supply, HDD, graphics controller, memory, BIOS, drivers, virtual machine monitor-VMM, platform software, and/or operating system) for feature compatibility. Functionality, performance, and other benefits of this feature may vary depending on system configuration.
“Announced” SKUs are not yet available. Please refer to the Launch Date for market availability.