HGST Ultrastar SSD800MH 200GB 0B30066 Data Sheet

Product codes
0B30066
Page of 2
Data Sheet
Highlights
MLC NAND Flash for ultra-high performance 
and endurance 
Endurance: 25 drive writes per day 
    for five years
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 specification
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)
Financial and e-commerce 
Database analytics
Ultrastar
 SSD800MH
Enterprise Solid State Drives
HGST Enterprise Storage Experience 
HGST leverages decades of proven enterprise storage expertise in Serial Attached SCSI (SAS)
design, reliability, firmware, customer qualification and system integration to the new
Ultrastar™ SSD800MH solid-state drive (SSD) family. The synergistic relationship between
HGST’s new throughput-enhancing SSDs and traditional HDDs provides cost effective,
end-to-end enterprise-class storage solutions, delivering reliability, compatibility, capacity,
cost and system performance. This combination makes HGST a leading HDD/SSD provider
with the experience and technology needed to meet escalating reliability, endurance, and
performance in the most demanding enterprise environments.
Maximum Performance, Reliability, and Endurance
The new Ultrastar SSD800MH delivers high sequential throughput, up to 1200MB/s read
and 750MB/s write (12Gb SAS). The Ultrastar SSD800MH also delivers up to 145,000 read and
100,000 write IOPS, reaching speeds >100 times faster than HDDs and double the speed of
current 6Gb SSDs, allowing rapid access to “hot” enterprise data for improved productivity
and operational efficiency. The new Ultrastar SSD800MH family offers significant value in
terms of IOPS per Watt, while reducing total cost of ownership (TCO) through low power
consumption, efficient cooling and reduced space requirements.
The Ultrastar SSD800MH family combines enterprise-grade MLC NAND flash memory,
advanced endurance management firmware and power loss data management techniques
to extend reliability, endurance, and sustained performance over the life of the SSD. The
Ultrastar SSD800MH family achieves an extraordinary 0.44% annual failure rate (AFR) or
two million hour mean-time-between-failure (MTBF). The 800GB capacity Ultrastar SSD
endures up to 36.5 Petabytes (PB) of random writes over the life of the drive – the equivalent
of writing 20 Terabytes (TB) per day for five years.
For complete end-to-end data protection and reliability, the Ultrastar SSD800MH family
incorporates the T10 Data Integrity Field (DIF) standard, extended error correction code
(ECC), Exclusive-OR (XOR) parity to protect against flash 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 SSD800MH family is backed by
a five year limited warranty, or the maximum Petabytes (PB) written (based on capacity).
Features and Benefits
Feature / Function
Benefits
Performance
SAS 12Gb/s
6Gb/s Active-Active Dual port or 12Gb/s single/dual  port for enhanced reliability 
Highest write performance and endurance
Maximum throughput and IOPs for ultra-fast access to data. >100x faster than typical HDD
MLC NAND flash memory
1200MB/s / 750MB/s sequential R/W
145K / 100K IOPS random R/W
120K IOPS on 70/30 mix R/W
Power
9.0 & 11.0 Watts options
Improved performance with higher power option
Capacity
800GB, 400GB, 200GB capacity
More capacity for less space and power
Reliability
0.44% AFR (2M hours MTBF)
Reduced field replacement effort
1E-17 bit error rate
Enhanced error detection and correction for optimal data integrity
T10 end-to-end data protection
Exclusive-OR (XOR) NAND
Protection against flash die failure
Power loss data management
Assures data integrity during power failure
Unlimited reads, up to 36.5PB writes 
(800GB) random writes
Maximum endurance over the life of SSD
Integration
HDD architecture commonality
Compatibility with Ultrastar SAS HDD
Extensive systems integration & test lab
Extensive interoperability and compliance testing
800GB, 400GB and 200GB | MLC
2.5-inch SFF | SAS 12Gb/s