The Mobile Intel® HM77 Express Chipset is part of the Mobile Intel® 7 Series Chipset family, providing integrated USB 3.0 on a single chip architecture and supports both the 3rd and 2nd generation Intel® Core™ processor families. HM77 delivers:

  • USB 3.0, the latest and fastest USB protocol, with I/O speed up to 10 times that of USB 2.0
  • Intel® Rapid Storage Technology with RAID support for enhanced performance, power management, and data protection for the storage subsystems;  this includes Intel® Smart Response Technology, a caching software, that enables small SSD with HDD to achieve standalone SSD-like performance while keeping the large storage provided by HDD
  • Intel® Small Business Advantage that provides manageability for small business
  • Performance tuning, which allows users to unlock the Intel Core processor by changing the core multiplier and thus increase frequency for best gaming results
  • Intel® Wireless Display, which allows you to enjoy all of your personal and online content on a big screen TV with a simple wireless connection
  • Capability for Blu-ray* HD video playback, with native support for Blu-ray drives
  • Intel® Rapid Storage Technology with RAID support for enhanced performance, power management, and data protection for the storage subsystem

Product brief >


Mobile Intel® HM77 Express Chipset Features at a Glance

Intel® Core™ processor family PCs with a processor from the Intel® Core™ vPro™ processor family enable IT to take advantage of hardware-assisted security and manageability capabilities that enhance their ability to maintain, manage, and protect their business PCs.
Intel® Rapid Storage Technology¹ With additional hard drives added, provides quicker access to digital photo, video, and data files with RAID 0, 5, and 10, and greater data protection against a hard disk drive failure with RAID 1, 5, and 101. Support for external SATA (eSATA) enables the full SATA interface speed outside the chassis, up to 3 Gb/s.
Intel® Flexible Display Interface² 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 2560 x 1600 resolution.
Intel® High Definition Audio³ Integrated audio support enables premium digital surround sound and delivers advanced features such as multiple audio streams and jack re-tasking.
Intel® Wireless Display4 With a laptop featuring Intel® Wireless Display you can experience your favorite movies, videos, photos, online shows, and more on your TV with great image clarity and sound.
Intel® Anti-Theft Technology5 Intel® Anti-Theft Technology (Intel® AT) allows systems to be disabled if they are lost or stolen. The technology can be used with or without a connection to the Internet or a corporate network. Intel AT can block the OS from loading, even if the hard drive is replaced or reformatted. Intel AT can also be used to disable access to data encryption keys and block access to valuable data on the hard drive, even if the drive is moved to a different system.
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 (Gb/s) with up to four 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® integrated 10/100/1000 MAC Support for the Intel® 82579V Gigabit Network Connection
Intel® Small Business Advantage Local manageability for small business

Additional information: 1 2 3 4 5

Packaging Information

Packaging Information
Intel® HM77 Express Chipset 25 x 25 x 1.788 mm in BGA package

Product and Performance Information


Stöd för RAID 5/10 på mobil endast tillgänglig med början med Intel® Rapid Storage Technology (Intel® RST) 10.0


Intel® Flexible Display Interface (Intel® FDI) och chipsets grafikskärmsgränssnitt kräver ett datorsystem med processor, chipset, BIOS och aktiverande programvara för Intel® Graphics Media Accelerator.


Intel® High Definition Audio (Intel® HD Audio) kräver ett system med lämpligt Intel®-chipset och ett moderkort med lämplig codec och nödvändiga drivrutiner installerade. Systemets ljudkvalitet kommer att variera beroende på faktisk implementering, styrenhet, codec, drivrutiner och högtalare. För mer information om Intel® HD Audio, se


För Intel® Wireless Display krävs en kompatibel Intel® baserad bärbar dator, en tv-adapter från tredje part med Intel® Wireless Display och en tv med HDMI- eller kompositingång (AV). För att den bärbara datorn ska vara kompatibel krävs egenskaper som finns hos vissa av processorerna i Intel® Core™ familjen. För en fullständig lista med krav, gå till Innehåll som kräver utmatningsskydd, exempelvis uppspelning av Blu-ray*- och DVD-filmer stöds inte. Fråga tillverkaren av din dator om du behöver mer information.


Intel® Antistöldteknologi—PC-skydd (Intel® AT-p). Inget datorsystem kan tillhandahålla absolut säkerhet under alla omständigheter. För Intel® Antistöldteknologi krävs att datorsystemets chipset, BIOS, version av inbyggd programvara och programvara är Intel® AT-aktiverade. Dessutom krävs att tjänsteleverantör/ISV-program och tjänsteabonnemang är Intel AT-aktiverade. Mekanismerna för spårning (utlösare), svar (åtgärder) och återställning fungerar först när Intel® AT har aktiverats och konfigurerats. Vissa funktioner kanske inte erbjuds av alla ISV:er eller tjänstleverantörer och finns kanske inte tillgängliga i alla länder. Intel antar inget ansvar för förlorade eller stulna data och/eller system eller några andra resulterande skador.