CXL® Memory eXpander Controller (MXC)

Description

The Memory eXpander Controller (MXC) is a Type 3 Compute Express Link® (CXL®) DRAM memory controller. The MXC complies with JEDEC DDR4/DDR5 specifications, as well as the CXL® 2.0 specification, and it supports PCIe® 5.0 data rates. The MXC offers high-bandwidth and low-latency interconnect between the CPU and the CXL®-based devices, allowing them to share memory for improved performance, less complicated software stacking, and lower total cost of ownership (TCO) of data centers.

The MXC is designed to be used in Add-in Cards (AIC), Backplanes or EDSFF memory modules to enable significant scaling of memory capacity and bandwidth for data-intensive applications such as high-performance computing (HPC) and artificial intelligence (AI).

For more information, please contact our sales & business development teams at globalsales@montage-tech.com.

MXC
CXL® Memory eXpander Controller (MXC)

 


Typical Application Scenarios

image

Product List

Part No.DescriptionCXL SpecDDR SpecApplicationPackage
M88MX5891/5851Type 3 CXL® Memory eXpander ControllerCXL® 1.1/2.0;   
CXL® x8 lanes;   
Speed up to 32GT/s
JEDEC DDR4/DDR5Memory Add-In Cards;   
EDSFF Memory Modules
767-ball FCCSP  
716-ball FCCSP

Document Download


Related News