American Megatrends Logo


MG9087 Controller


Manage up to 32 Drives with Cascade Support

The MegaRAC MG9087 helps optimize backplane layout with the latest enclosure management technologies. Highly integrated and space-optimized, this chip features an integrated internal oscillator, measures just 9 x 9 mm, and omits the usual components that drive backplane costs up - such as external crystal, flash memory, Power-On-Reset (POR) chip, regulator, EEPROM, LED Driver, FRU or transceivers.

MG9087 Logo MG9087 ASIC

The MG9087 controller manages LED patterns for up to 8 SAS/SATA drives, providing drive activity, fail/rebuild and locate signals. It supports SGPIO and IPMI over SMBUS, with SES2 support over SMBUS as well. It is suitable for a wide variety of systems featuring multiple drives, from 6 to 32. Currently 16 different off-the-shelf configurations are available from AMI.

  • Low-cost, single chip solution
  • 2 SGPIO / 1 SES-2 Channels for up to 8 drives
  • SMBUS Connection to BMC
  • USB/SMBUS Firmware Upgrade capability
  • TQFP-48 package (9mm x 9mm)
  • Cascade Support for up to 32 drives

MG9087 Controller Resources

Links for product support, documentation and related resources

Product Support

Downloads, FAQ items, Technical Support contact information

Data Sheet

For basic product information, key features and specifications

No Whitepapers

There are currently no whitepapers available.

2 Related Documents

Training documentation, manuals, user guides and more