Solid state drives Sandisk

Optimus Eco SAS 2000GB, 6Gb/s, 500/500 MB/s, 1GB/s Wide-Port Cost-effective flash for read-intensive workloads with excellent performance, endurance, and reliability.
The Optimus Eco SSD ushers in a new era of flash storage bringing together a combination of high performance, capacity, endurance and reliability, while using the most cost-effective flash available. This combination makes the Optimus Eco the ideal solution for a wide variety of enterprise applications such as OLTP, custom built hyper-scale architectures, and for deployment in existing directly attached, SAN, and NAS storage architectures.

OEMs and IT managers no longer have to compromise on performance, endurance, and reliability to obtain affordability. The Optimus Eco SSD offers all four in a single package through a combination of the Guardian Technology™ Platform, SanDisk’s unique and innovative IP, and the use of 19nm Multi-Level Cell (MLC) flash.
Available in capacities of 400GB, 800GB, 1.6TB, and 2TB*, the Optimus Eco SSD provides random read/write performance up to 90K/35K IOPS and sustained read/write speeds of up to 500/500 MB/s. Optimus Eco also includes support for wide-port SAS capability providing up to 1 GB/s sustained read performance in applications that support this advanced feature. Designed for read-intensive workloads common in enterprise applications, the Optimus Eco delivers the endurance for these mission-critical workloads.
The Optimus Eco also includes a broad set of enterprise reliability, security, and data recovery features, giving OEMs and IT managers the confidence their data will not be compromised during any common data center occurrence.

Guardian Technology Platform
The Optimus SSD is powered by SanDisk’s Guardian Technology Platform, a comprehensive suite of innovative features comprised of FlashGuard™, DataGuard™ and EverGuard™ technologies.

FlashGuard Technology
FlashGuard Technology extends the native endurance of 19nm consumer-grade MLC flash based SSDs to deliver 3/7 Drive Writes Per Day (random/sequential workload). Optimus Eco SSDs have a five year warranty. FlashGuard Technology combines Aggregated Flash Management, which treats all flash elements as a single system, and Advanced Signal Processing, which dynamically adjusts flash parameters throughout the life of the SSD, to reliably extract significantly more life from the most cost-effective MLC flash, making it suitable for read-intensive application workloads.

DataGuard Technology
DataGuard Technology features full data path protection, safeguarding user data from corruption along all data paths in the SSD. DataGuard Technology also protects the SSD against loss of data at the page and block levels using a unique feature called F.R.A.M.E. (Flexible Redundant Array of Memory Elements). F.R.A.M.E. acts as a data recovery feature that enables the recovery of user data even after catastrophic events such as flash page or block failures.

EverGuard Technology
EverGuard Technology protects against loss of user data in the event of unexpected power interruptions using a 3rd generation backup power circuit design and high-reliability discrete capacitors.