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SanDisk Optimus Eco™ SAS SSD
Cost-effective storage for mixed-use and read-intensive workloads with excellent performance.

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SanDisk Optimus Eco™ SAS SSD

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Optimus Eco™ SAS SSD
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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 cost-effective 19nm eMLC flash. This combination makes the Optimus Eco SSD the ideal solution for a wide variety of mixed-use application workloads such as Online Transaction Processing (OLTP), Financial Transactions, and E-mail/Messaging, and read-intensive application workloads such as Web Servers, Video on Demand (VOD) and Web-based Applications. The Optimus Eco can be deployed by Cloud service providers or hyper-scale data centers, in existing directly attached, SAN, and NAS storage architectures.

Available in capacities of 400GB - 2TB, the Optimus Eco SSD provides random read/write performance up to 90K/35K IOPS and sequential read/write data transfer rates of up to 530/530 MB/s. The Optimus Eco SSD is dual ported with 1GB/s Read/800 MB/s Write in active/active operation for sequential read/write performance. The Optimus Eco SSD provides 3 random DWPD4. Optimus Eco SSDs have a 5 year warranty

Guardian Technology™ Platform

Optimus Eco SAS SSDs are powered by SanDisk’s proprietary Guardian Technology Platform, a comprehensive suite of enterprise features comprised of FlashGuard™, DataGuard™ and EverGuard™ technologies.

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 commercial-grade MLC flash, making it suitable for mixed-use and read-intensive application workloads.

DataGuard Technology features full data path protection, safeguarding user data from corruption along all data paths in the SSD.

EverGuard Technology protects against loss of user data in the event of unexpected power interruptions using a 3rd generation backup power circuit design and highreliability discrete capacitors. Optimus Eco SAS SSDs are designed for I/O intensive, mission-critical, 24/7 applications.

Technical Specifications:

Optimus® Product Family of 2.5” SAS SSDs

  Optimus Eco™ Optimus Ascend™ Optimus Ultra™ Optimus Extreme™ Optimus MAX™
Interface 6Gb/s SAS
Interface Ports Dual
Sequential Read/Write (MB/s) Up to 530/530 200GB: Up to 550/380
400GB - 1.6TB: Up to 550/540
150GB: Up to 550/380
300GB - 1.2TB: Up to 550/540
100GB: Up to 550/380
200GB - 800GB: Up to 550/540
Up to 500/500
Random Read/Write (IOPS) (4K-single port) Up to 90K/35K Up to 95K/40K Up to 95K/40K Up to 95K/40K Up to 85K/11K
19nm User Capacities 400GB - 2TB 200GB-1.6TB 150GB-1.2TB 100GB-800GB 4TB
Sector Sizes 512, 520, 528 byte 512, 520 byte
Data Reliability (BER) 1 unrecoverable error in 1017 bits read
MTBF3 2.5 Million Hours
Data Fail Recovery F.R.A.M.E. (Flexible Redundant Array of Memory Elements)
Power Fail Recovery EverGuard: Backup Power Circuitry
Data Path Protection DataGuard™ Technology
Warranty4 The lesser of 5 years or maximum endurance used
DWPD (Random Read) 3 DWPD 10 DWPD 25 DWPD 45 DWPD 0.5 DWPD
Vcc 5V, - 5%/+10%
Active (Typ) 7W
Shock 1000 g half-sine, 0.5 msec, 3 shocks along each axis, X, Y, Z, in each direction
Vibration 2.17 g rms, 7-800 Hz
Operating Temperature 0° C to 70° C (internal)
Storage Temperature -40° C to 90° C
Humidity 5% to 95%, non-condensing, relative humidity
Altitude 5486.4 m [18,000 ft]
Length 100.20 mm
Width 69.85 mm
Height 9.5 mm/15 mm


Download the Optimus Eco™ SAS SSDs (PDF).

Pricing Notes:

SanDisk Products
Optimus Eco™ SAS SSD
USA: FREE Ground ShippingOptimus Eco™ SAS SSD
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