Samsung PM1633 / PM1725 / PM953: SSD-drives based on flash memory MLC V-NAND

Samsung has officially announced three series of solid state drives, and the PM1633 and PM1725 are encouraged to use in servers and data stores, and PM953 – in consumer devices.
SSD-drives series PM1633 manufactured in 2.5-inch housings and are available in four variants of 480 GB, 960 GB and 1.92 TB of 3.84 GB. To connect the SAS interface uses 12 Gbit / s. Soon the serial read and write up to 1000 and 1100 MB / s, respectively, and maximum values ​​for performance recording and playback – 18,000 and 160,000 IOPS respectively.

PM1725 series models are made in the form of expansion cards format HHHL (half-height, half-length), meet the specification NVMe, and the rate of sequential read and write up to 5500 MB / s and 1800 MB / s, respectively. The values ​​of productivity on the operations of random read and random write – up to 1 million IOPS and 120,000 IOPS respectively. The series includes two models of volume of 3.2 TB and 6.4 TB.

Storage Series PM953 can be used in data centers and mobile workstations and high-performance desktops and Ultrabooks. The series includes five models – a couple of M.2 volume size 480 and 960 GB, as well as three sizes of 2.5 inch capacity 480 GB, 960 GB and 1.92 TB.