Data Center

Micron Unveils New 5100 Enterprise SSDs

Micron's 5100 SSD FamilyMicron has announced a new line of Enterprise SSDs that it has named the 5100 family.  The three members of the family are designated by different suffixes: 5100 ECO, 5100 PRO, and 5100 MAX, as listed in the table below.

The three models support the same maximum read IOPS performance, but have a wide range of write IOPS figures, endurance (measured in DWPD = Drive Writes per Day), and maximum capacities.

All of these SSDs are based on Micron’s 3-bit 3D NAND.  Micron has been aggressively ramping its 3D NAND technology since it began shipments in earnest last June.

The three SSD models are designed using the same fundamental firmware architecture, which Micron has named FlexPro, to yield consistent performance and reliability across the family, and with the hopes that customers will be able to qualify all three models in a single effort, which would provide one more reason for users to source their Continue reading

New Study Forecasts Huge Enterprise SSD Growth

Enterprise SSD Revenues will Cycle with NAND Flash PricesObjective Analysis has published a new study, Enterprise SSDs: Technologies & Markets.

This study breaks the market into 23 application types, and provides an explanation of each along with forecasts by major application category.

Virtualized systems will drive the greatest 5-year average unit shipment growth, at 85%, although the data center will retain its leadership in enterprise SSD consumption.  Overall enterprise SSD unit shipments will grow at an annual average of 32% through 2018.

Since SSD prices are cost-based, with roughly 80% of the cost coming from flash chips, NAND flash price swings will cause Continue reading

LSI’s Take on Data Center Flash

LSI Corporation LogoLSI Corp. has launched a new blog that covers (among other things) flash storage.  It’s only natural – the company’s SandForce subsidiary is riding high on the SSD wave and LSI’s HBAs are finding widespread use, both internally and externally, in the production of two-hop PCIe SSDs.

A recent post called “What are the Driving Forces Behind Going Diskless” by LSI Fellow Rob Ober outlines the leading Continue reading