Search Tips

There are many ways to find the product you are looking for. Here are some examples:

  • By Product Number - i7-5960X
  • By Ordering Code - BX80648I75960X
  • By SPEC Code - SR20Q
  • By Brand Name - core m
  • By Code Name - Broadwell
  • By Frequency - 4.40 GHz
  • By Processor Graphics - Iris
  • By Socket - LGA2011-v3

The above criteria not only applies to searching for processors but also the other products in our catalog including motherboards, chipsets, networking, servers, and chassis.

Intel® 6321ESB I/O Controller


Status Launched
Launch Date Q1'06
Embedded Options Available Yes
TDP 12.4 W
Recommended Customer Price N/A
Datasheet Link
Expansion Options
PCI Support PCI (32/33) or PCI-X (66/100/133)
I/O Specifications
USB Revision USB 2.0
# of USB Ports 8
Total # of SATA Ports 6
Integrated LAN Dual 10/100/1000
Integrated IDE 2 Channels
Package Specifications
Package Size 40mm x 40mm
Low Halogen Options Available See MDDS
Advanced Technologies
Intel® ME Firmware Version Yes
Intel® Quick Resume Technology No
Intel® Quiet System Technology No
Intel® HD Audio Technology Yes
Intel® AC97 Technology Yes
Intel® Matrix Storage Technology No
Intel® Platform Protection Technology
Trusted Execution Technology No

Ordering and Spec Information

Trade Compliance Information

5A002U G031657 8542310000-CHPST

Retired and Discontinued

Spec Code Ordering Code Step RCP
Intel® 6321ESB I/O Controller Hub
SL97P NQ6321 A1 N/A
Intel® 6321ESB I/O Controller Hub, Pb-Free SLI
SL97Q QG6321 A1 N/A

Download Drivers