Intel® DSL6540 Thunderbolt™ 3 Controller


Supplemental Information

I/O Specifications

Package Specifications

  • Package Size 10.7 x 10.7mm

Ordering and Compliance

Retired and discontinued

Intel® DSL6540 Thunderbolt™ 3 Controller, Dual Port, FC-CSP, Tray

  • MM# 944698
  • Spec Code SLL44
  • Ordering Code DSL6540
  • Stepping B1

Trade compliance information

  • ECCN 4A994
  • US HTS 8542310001

PCN/MDDS Information


Drivers and Software

Latest Drivers & Software

Downloads Available:


Technical Documentation

Launch Date

The date the product was first introduced.


Thermal Design Power (TDP) represents the average power, in watts, the processor dissipates when operating at Base Frequency with all cores active under an Intel-defined, high-complexity workload. Refer to Datasheet for thermal solution requirements.

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.

PCI Express Configurations

PCI Express (PCIe) Configurations describe the available PCIe lane configurations that can be used to link to PCIe devices.