14 DAY TRIAL // Although Samsung is not exactly the first name that comes to mind when talking about SSDs, the South Korean giant is, in fact, actively involved in this field, the company revealing today that it had developed and started sampling 100, 200 and 400 gigabyte (GB) multi-level-cell (MLC) solid state drives (SSDs) for use as the primary storage in enterprise storage systems. By employing 30-nanometer-class MLC NAND flash chips with a Toggle DDR interface and a controller that uses a 3Gb/s (gigabits per second) SATA interface, the performance of Samsung’s new MLC-based SSDs closely approaches or even exceeds some of the SLC NAND-based SSDs now in the marketplace, according to the Korean company's own statement.
And that's because the new drives can process random read commands at 43,000 inputs/outputs per second (IOPS) and random writes at 11,000 IOPS, while in terms of power consumption, the new enterprise SSDs have a 150 times higher IOPS/Watt rate compared to 15K RPM HDDs, making them able to process 150 times more data while consuming the same amount of energy.
In addition, the new Samsung SSDs feature an ‘end-to-end data protection’ function with advanced data encryption algorithm to assure reliability and security for the drive.
With the new SSDs, Samsung widens its range of SSD densities for server and storage applications to include 2.5 inch 50, 60, 100 and 120GB SSDs using SLC NAND flash memory, and 2.5 inch 100, 200 and 400GB SSDs using MLC NAND flash memory.
Plus, Samsung also now has 3.5 inch SLC-based SSDs in 100 and 200GB densities.
“As more and more server makers are adopting SSDs for use in eco-friendly platforms that consume less electrical power, the need for high-density SSDs in the server market is growing rapidly,” said Byungse So, senior vice president, memory product planning & application engineering team, Samsung Electronics.
“While Samsung is already well situated in the SSD market for enterprise servers with high-performance SSDs using single-level-cell (SLC) NAND flash memory, we are now expanding our line-up to include high-density SSDs using MLC NAND flash memory,” Samsung's rep added.
Starting next month, Samsung will begin mass-producing its new MLC-based enterprise drives, which are currently being sampled to partners, but no details regarding the possible pricing have been provided thus far.