Description
The Memory eXpander Controller (MXC) is a Type 3 Compute Express Link™ (CXL™) DRAM memory controller. The MXC supports and is compliant with both DDR4 & DDR5 JEDEC standards. It is also compliant with the CXL 2.0 specification and supports PCIe® 5.0 speeds. The MXC provides high-bandwidth and low-latency interconnect between the CPU and the CXL-based devices, allowing them to share memory for higher performance, reduced software stack complexity, and lower data center TCO.
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.
Typical Application Scenarios
Product List
| Part No. | Description | CXL Spec | DDR Spec | Application | Package |
|---|---|---|---|---|---|
| M88MX5891 | Type 3 CXL Memory eXpander Controller | CXL 1.1/2.0; CXL x8 lanes; Speed up to 32GT/s | JEDEC DDR4/DDR5; Speed up to DDR4-3200/DDR5-4800 | Memory Add-In Cards; EDSFF Memory Modules | 767-ball FCCSP |
