DATA SHEET
ENTERPRISE SOLID-STATE DRIVES
Ultrastar
®
SSD1600MM
Highlights
•
MLC NAND Flash for ultra-high performance and
endurance
•
Mainstream endurance 10DW/D for 5 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
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 Ultrastar® SSD1600MM solid-state drive (SSD)
family. The synergistic relationship between HGST’s
throughput-enhancing SSDs and traditional HDDs pro-
vides cost effective, end-to-end enterprise-class storage
solutions, delivering reliability, compatibility, capacity,
cost and system performance. This combination makes
HGST a leading SSD/HDD provider with the experience
and technology needed to meet escalating reliability,
endurance and performance in the most demanding
enterprise environments.
The Ultrastar SSD1600MM 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 SSD1600MM family achieves an extraordinary
0.35% annual failure rate (AFR) or 2.5 million hour mean-
time-between-failure (MTBF). The 1600GB capacity
model endures up to 29.2 Petabytes (PB) of random
writes over the life of the drive—the equivalent of writing
16 Terabytes (TB) per day for five years.
For complete end-to-end data protection and reliability,
the Ultrastar SSD1600MM 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 SSD1600MM
family is backed by a five year limited warranty, or the
maximum Petabytes (PB) written (based on capacity).
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- and post-production
•
Financial and e-commerce
•
Database analytics
Maximum Performance,
Reliability and Endurance
The Ultrastar SSD1600MM delivers high sequential
throughput, up to 1100MB/s read and 765MB/s write
(12Gb/s SAS). It also delivers up to 130,000 read and
100,000 write IOPS, reaching speeds >100 times faster
than HDDs and double the speed of current 6Gb/s
SSDs, allowing rapid access to “hot” enterprise data for
improved productivity and operational efficiency. The
Ultrastar SSD1600MM 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.
HGST Quality and Service
HGST’s Ultrastar SSD1600MM family extends the
company’s long-standing tradition of performance and
reliability leadership. A balanced combination of new and
proven technologies enables high reliability and availability
to customer data. HGST drives are backed by an array
of technical support and services, which may include
customer and integration assistance. HGST is dedicated
to providing a complete portfolio of SSD/HDD solutions to
satisfy today’s monumental computing needs.
1600GB, 800GB, 400GB and 200GB
MLC | 2.5-inch SFF | SAS 12Gb/s
Features & Benefits
Performance
Feature/function
•
•
•
•
•
SAS 12Gb/s
MLC NAND Flash memory
1100MB/s / 765MB/s sequential R/W
130K / 100K IOPS random R/W
110K IOPS on 70/30 mix R/W
Power
9.0 and 11.0 Watt options
Capacity
•
•
•
•
1600GB
800GB
400GB
200GB
Reliability
•
•
•
•
•
•
0.35% AFR (2.5M hours MTBF)
1E-17 bit error rate
T10 end-to-end data protection
Exclusive-OR (XOR) NAND
Power loss data management
Unlimited reads, up to 29.2PB random writes (1600GB)
Integration
• HDD architecture commonality
• Systems integration and test lab
Benefit
• 12Gb/s / 6Gb/s Active-Active Dual Port
• Highest write performance with cost
improved NAND for high endurance
• Maximum throughput and IOPS for
ultra-fast access to data; >100x faster
than typical HDD
Improved performance
with higher power option
More capacity for less
space and power
• Reduced field replacement effort
• Enhanced error detection and correction for optimal
data integrity
• Protection against Flash die failure
• Assures data integrity during power failure
• Maximum endurance over the life of SSD
• Compatibility with Ultrastar SAS HDDs
• Extensive interoperability and compliance testing
DATA SHEET
ENTERPRISE SOLID-STATE DRIVES
Ultrastar
®
SSD1600MM
Product name
Specifications
Model / Part No.
HUSMM1616ASS204 / 0B32167
HUSMM1616ASS200 / 0B31068
HUSMM1616ASS201 / 0B32143
HUSMM1616ASS205 / 0B32188
HUSMM1680ASS204 / 0B32166
HUSMM1680ASS200 / 0B31067
HUSMM1680ASS201 / 0B32146
HUSMM1680ASS205 / 0B32187
HUSMM1640ASS204 / 0B32165
HUSMM1640ASS200 / 0B31066
HUSMM1640ASS201 / 0B32145
HUSMM1640ASS205 / 0B32186
HUSMM1620ASS204 / 0B32164
HUSMM1620ASS200 / 0B31065
HUSMM1620ASS201 / 0B32144
HUSMM1620ASS205 / 0B32185
How to Read the Ultrastar Model Number
Power
Requirement
Operating (W, typical)
Idle (W)
+5 VDC (+/-5%)
+12 VDC (+/-5%)
9.0 and 11.0
2.2
HUSMM1616ASS200 = 1600GB, SAS 12Gb/s
H
U
S
= HGST
= Ultrastar
= Standard
MM = Multi level cell, mainstream endurance
(10DW/D)
16
16
= Full initial capacity (1600GB)
= Capacity of this model (19 = 1920GB,
(16 = 1600GB, 80 = 800GB, 40 = 400GB, etc.)
= Generation code
= Small form factor (vs. L for Large FF)
= Standard (3 = 3DW/D)
= Crypto sanitize
(1 = TCG encryption, 4 = No encryption,
5 = TCG + FIPS certified encryption)
Physical
z-height (mm)
Dimensions (width x depth, mm)
Weight (g, max)
15.0
70.1 x 100.6
187
A
S
0
0
S2 = Interface, SAS 12Gb/s
Configuration
Interface
Capacity (GB ) at 512 bytes/sector
1
Environmental (operating)
Case temperature
0º to 70ºC
1000G (0.5ms)
500G (2ms)
2.16, all axis (5 to 700 Hz)
Shock (half-sine wave)
Vibration, random (G RMS)
1
SAS 12Gb/s
1600 / 800 / 400 / 200
2.5-inch
Multi Level Cell (MLC)
512, 520, 528, 4K
2
Form factor
Flash memory technology
Sector size support
Performance
Read throughput (max MB/s, sequential 64K)
Write throughput (max MB/s, sequential 64K)
Read IOPS (max IOPS, random 4K)
Write IOPS (max IOPS, random 4k)
1100
765
130,000
100,000
One gigabyte (GB) is equal to one billion bytes, one terabyte (TB) is equal to 1,000GB (one trillion bytes),
and one petabyte (PB) is equal to 1,000TB (one quadrillion bytes) when referring to solid-state drive or hard
drive capacity. Accessible capacity will vary from the stated capacity due to formatting and partitioning of
the drive, the computer’s operating system, and other factors.
MTBF and AFR targets are based on a sample population and are estimated by statistical measurements
and acceleration algorithms under median operating conditions. MTBF and AFR ratings do not predict an
individual drive’s reliability and do not constitute a warranty.
Reliability
Error rate (non-recoverable bits read)
MTBF
2
(M hours)
Annual failure rate
2
(AFR)
Availability (hrs/day x days/wk)
Endurance (max PB
1
, random write)
1 in 10
17
2.5
0.35%
24x7
29.2 / 14.6 / 7.3 / 3.6
© 2015 HGST, Inc., 3403 Yerba Buena Road, San Jose, CA 95135 USA. Produced in the United
States 4/15, revised 8/15. All rights reserved.
Ultrastar is a registered trademark of HGST, Inc. and its affiliates in the United States and/or other
countries.
HGST trademarks are intended and authorized for use only in countries and jurisdictions in which
HGST has obtained the rights to use, market and advertise the brand. Contact HGST for additional
information. HGST shall not be liable to third parties for unauthorized use of this document or
unauthorized use of its trademarks.
References in this publication to HGST’s products, programs or services do not imply that HGST
intends to make these available in all countries in which it operates.
Product specifications provided are sample specifications and do not constitute a warranty.
Information is true as of the date of publication and is subject to change. Actual specifications for
unique part numbers may vary.
Please visit the Support section of our website
www.hgst.com/support
for additional information on
product specifications. Photographs may show design models.
Information & Technical Support
www.hgst.com
www.hgst.com/support
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