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Smart Modular Said to Have First 32GB DDR4 NVDIMM-N

Capacity doubling

SMART Modular Technologies, Inc. announced sample availability of its 32GB DDR4 NVDIMM-N, making it the highest density DDR4 NVDIMM-N module available. 

Smart Modular,32GB ,DDR4, NVDIMM-N

The company will begin sampling at the end of August 2016. The new 32GB density improves application performance for server and storage environments. 
 
NVDIMMs transform main DRAM memory into persistent memory, resulting in higher performing servers by allowing big data, transaction logs, and other latency and performance-sensitive data to be accessed at DRAM speeds without the risk of data loss. 

Rather than reading and writing data or transaction logs to traditional storage media such as SATA SSDs, PCIe NVMe SSDs, or HDDs, data can be written to and read from main memory without the risk of data loss due to any catastrophic power loss event. Server performance as measured by lower latency, higher IO/s, and greater endurance, all increase with the integration of NVDIMMs.
 
DDR4 NVDIMMs are targeted to support a range of industry-standard and OEM server and storage platforms such as Dell, HP Enterprise, Intel, Lenovo, Supermicro, and others. 

SMART is also supporting DDR4 NVDIMM standardization work at JEDEC and through SNIA’s NVDIMM SIG (Special Interest Group) as well.
 
DDR4 NVDIMMs with proprietary SafeStor technology have a feature-rich, JEDEC-compliant command and control register interface which has been developed through many years of detailed work with customers. 

These NVDIMM modules also have an integrated DRAM and flash controller with end-to-end data integrity protection, including internal CRC-32 and parity protection for FPGA SRAM. Backup power is provided by the host system through a JEDEC-standard 12V power rail or by a tethered Backup Power Module (BPM).   SMART provides a variety of intelligent tethered BPM options to support NVDIMM integration.
 
Applications where response time is critical will benefit with the persistent tier of byte-addressable memory that SMART’s NVDIMMs provide. The high-density 32GB module expands SMART’s current NVDIMM offering of 4GB, 8GB and 16GB densities giving customers a host of options.
 
SMART will be highlighting the performance advantages of its NVDIMMs in the datacenter which can be seen at several in-booth presentations during the Flash Memory Summit being held in Santa Clara, CA.

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