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The mobile Intel® HM70 Express Chipset is part of the mobile Intel® 7 Series Chipset family, providing integrated USB 3.0 on a single-chip Intel® microarchitecture (formerly Sandy Bridge and Ivy Bridge) and supports both the Intel® Pentium® and Celeron® processors. The mobile Intel HM70 Express Chipset delivers:

  • USB 3.0, the latest and fastest USB protocol with I/O speeds up to 10 times that of USB 2.0
  • Up to three independent displays for multitasking
  • Blu-ray* logo-capable HD video playback with native support for Blu-ray drives

Product brief >

Mobile Intel® HM70 Express Chipset Features at a Glance

Feature Benefit
Intel® Pentium® and Celeron® processors from Intel® microarchitectures Supports PCs with the Pentium or Celeron brand processors from the Intel microarchitectures (formerly Sandy Bridge and Ivy Bridge).
Intel® Flexible Display Interface An innovative path for three independently controlled channels of integrated graphics display data to be transported to the mobile Intel® 7 Series Chipset.
Support for High-Definition Multimedia Interface* (HDMI*), DisplayPort*, and DVI* HDMI delivers uncompressed HD video and uncompressed multi-channel audio in a single cable, supporting all HD formats including 720p, 1080i, and 1080p. This chipset also supports the DisplayPort interface with up to a 2560 x 1600 resolution.
Intel® High Definition Audio1 Integrated audio support enables premium digital surround sound and delivers advanced features such as multiple audio streams and jack re-tasking.
Universal Serial Bus 3.0 Integrated USB 3.0 support, provides greater enhancement in performance with a design data rate of up to 5 gigabits per second (Gbps) with up to two USB 3.0 ports.
Serial ATA* (SATA*) 6 Gb/s and 3 Gb/s High-speed storage interface supporting up to 6 Gb/s transfer rate for improved data access. Provides up to six SATA ports with up to two ports supporting 6 Gb/s transfer rates.
Intel® 24-Port 10/100/1000 Mbps Ethernet Media Access Controller Support for the Intel® 82579V Gigabit Network Connection.

Product and Performance Information


Intel® High Definition Audio (Intel® HD Audio) requires a system with an appropriate Intel® chipset and a motherboard with an appropriate codec and the necessary drivers installed. System sound quality will vary depending on actual implementation, controller, codec, drivers, and speakers. For more information about Intel® HD Audio, refer to