4-DIMM Add-in Card (CXA-4F1W) For the CXL® Standard

PublishTime：2024-11-08

●SMART’s CXA-4F1W is a 4-DIMM AIC, a Type 3 PCIe Gen5 Add-In Card (AIC) utilizing the CXL standard consisting of four DDR5 RDIMMs mounted on a Full Height, Half Length PCIe form factor module. It uses one x16 CXL controller to implement a single x16 CXL port capable of a total bandwidth of 64GB/s.
●Each RDIMM socket supports up to 128GB RDIMMs for a maximum memory capacity of 512GB. The CXL Controllers implement “Reliability, Availability, and Serviceability” (RAS) features, advanced analytics, as well as enhanced security features with in-band or side band (SMBus) monitoring capability.
●SMART develops CXL Type 3 (CXL.mem) memory products to address the industry’s need for more memory per processor core. The CXL interconnect specification allows for a significant expansion of memory form factor options in PCIe or EDSFF form factors.

Brand of Product：	SMART
Part#：	CXA-4F1W 、 STXPLXXXGMC4RD5 、 STXPL128GMC4RD5 、 STXPL256GMC4RD5 、 STXPL512GMC4RD5 More Part#
Product Category：	4-DIMM Add-in Card 、 4-DIMM AIC 、 4-Socket CXL AIC More
Application：	More
Data Type：	Datasheet More
Safety & Environment Standards：	More
Operating Temperature：	Please see the document for details
Qualification Grade：	More
Qualification Approval：	More
Package：
Language：	English Chinese Chinese and English Japanese
Date of Creation：	10.18.24
Version Number：	Rev.7
Data Encoding：
Data Size：	4.2 MB

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