Western Digital HUSMM3232ASS20x, HUSMM3216ASS20x, HUSMM3280ASS20x, HUSMM3240ASS20x, HUSMR3232ASS20x User Manual

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DATA SHEET
Ultrastar® SS300
ENTERP RISE SOLID STATE DRIV ES
Highlights
• 3D MLC or TLC NAND Flash for ultra-high performance and endurance
• Best IOPs/Watt for reduced TCO
• 12Gb/s SAS interface for maximum throughput
• Advanced power loss data management technology
• Self-encrypting models conform to TCG’s Enterprise speciication
Applications/Environments
• Ultra-high performance tier-0 enterprise storage
• Enterprise-class servers and high performance computing
• Space and/or power constrained environments
• Online Transaction Processing (OLTP)
• Video pre/post-production
• Financial and e-commerce
• Database analytics
Increase Productivity and Operational Eiciency by Boosting IOPS Performance with SAS SSDs
As data centers and enterprises struggle to manage the growing abundance and availability of data, the next generation of SAS SSDs with enhanced performance and endurance arrives to help address data access challenges. The Ultrastar® SS300 solid-state drive (SSD) is oered in a 2.5-inch small form factor that delivers ultra-high performance to power through the most challenging workloads.
Designed with a 12Gb/s SAS interface for seamless integration into enterprise environments, the Ultrastar SS300 delivers high sequential throughput, up to 2100MB/s read at 14W power. Available with capacities from 7.68TB to 400GB, the SS300 delivers up to 400,000 read and 200,000 write IOPSdouble the speed of current 12Gb/s SSDs—providing rapid access to “hot” enterprise data for higher productivity and operational eiciency. The Ultrastar SS300 family oers signiicant value in terms of IOPS per Watt, reducing total cost of ownership (TCO) through low power consumption, eicient cooling and reduced space requirements.
Data Durability and Security with Industry-Leading Quality and Reliability
Ultrastar SS300 combines enterprise-grade 3D MLC or TLC NAND lash memory, advanced endurance management irmware and power loss data management techniques to extend reliability, endurance, and sustained performance over the life of the SSD. The Ultrastar SS300 family achieves an extraordinary 0.35% annual failure rate (AFR) or 2.5 million hours mean-time­between-failure (MTBF). The 3.2TB 10 DW/D capacity Ultrastar SSD endures up to 59 petabytes (PB) of random writes over the life of the drivethe equivalent of writing 16 terabytes (TB) per day for ive years.
For complete end-to-end data protection and reliability, the Ultrastar SS300 family incorporates the T10 Data Integrity Field (DIF) standard, extended error correction code (ECC), Exclusive­OR (XOR) parity to protect against lash die failure, parity-checked internal data paths without an external write cache, and an exclusive power loss data management feature that does not require supercapacitors. The Ultrastar SS300 family is backed by a ive year limited warranty, or the maximum Petabytes (PB) written (based on capacity), whichever comes irst.
3.2TB – 400GB | MLC
7.68TB – 480GB | TLC
2.5-inch SFF | SAS 12Gb/s
Features & Beneits
Feature / Function Beneits
Performance
Power
Capacity
Reliability
Data Security
Integration
• SAS 12Gb/s interface
• MLC NAND lash memory
• 2100 / 2050 MB/s sequential R/W
• 400K / 200K IOPS random R/W
• 285K IOPS on 70/30 mixed R/W
• 9, 11 & 14 Watt options • Higher IOPS performance with higher power options
• 7.68TB to 400GB • More capacity in standard form factor with lower Watts/TB
• 0.35% AFR (2.5M hours MTBF)
• 1E17 bit error rate
• Power loss data management
• Unlimited reads, up to 59 PB writes
• T10 end-to-end data protection
• Exclusive-OR (XOR) NAND
• Crypto Sanitize models
• TCG encryption models
• TCG + FIPS encryption models
• HDD architecture commonality
• Extensive systems integration and test lab
Trust Your Storage Systems with SSD Products Developed by Experts in Enterprise Storage
The HGST brand leverages decades of proven enterprise storage expertise in Serial Attached SCSI (SAS) design, reliability, irmware, customer qualiication and system integration to the Ultrastar SS300 family. The synergistic relationship between the new throughput-enhancing SSDs and traditional HDDs provides cost eective, end-to-end enterprise-class storage options, delivering reliability, compatibility, capacity, cost and system performance. This combination makes HGST-brand storage drives an ideal choice to help meet escalating reliability, endurance, and performance in the most demanding enterprise environments.
• 12G Active-Active Dual port & 12G single/dual port for enhanced reliability
• Highest read/write performance at 14W operating power
• Maximum throughput and IOPs for ultra-fast access to data. Double write performance of other 12Gb/s SAS SSD
• Reduced ield replacement eort
• Enhanced error detection and correction for optimal data integrity
• Assures data integrity during power failure
• Support for extreme write-intensive applications
• Protection against lash die failure
• Enables swift drive redeployment and retirement
• Hardware-based encryption protects data from unauthorized use
• Compatibility with Ultrastar SAS HDD
• Experienced interoperability and compliance testing
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