HUSMH8040ASS201 [ETC]
ENTERPRISE SOLID-STATE DRIVES;型号: | HUSMH8040ASS201 |
厂家: | ETC |
描述: | ENTERPRISE SOLID-STATE DRIVES |
文件: | 总2页 (文件大小:294K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
DATA SHEET
ENTERPRISE SOLID-STATE DRIVES
Ultrastar® SSD800MH
The Ultrastar SSD800MH family combines enterprise-grade
MLC NAND ꢀlash memory, advanced endurance manage-
ment ꢀirmware and power loss data management tech-
niques to extend reliability, endurance, and sustained per-
formance 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 model endures up to 36.5 Petabytes
(PB) of random writes over the life of the drive—the equiva-
lent of writing 20 Terabytes (TB) per day for ꢀive years.
HGST Enterprise Storage
Highlights
Experience
• MLC NAND Flash for ultra-high performance and
HGST leverages decades of proven enterprise storage
expertise in Serial Attached SCSI (SAS) design, reliability,
ꢀirmware, customer qualiꢀication and system integration to
the Ultrastar® SSD800MH solid-state drive (SSD) family. The
synergistic relationship between HGST’s throughput-en-
hancing SSDs and traditional HDDs provides cost effective,
end-to-end enterprise-class storage solutions, delivering
reliability, compatibility, capacity, cost and system perfor-
mance. 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.
endurance
• Endurance: 25 drive writes per day (DW/D) for ꢀive 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
speciꢀication
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
ꢀ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 SSD800MH family is backed by a ꢀive year
limited warranty, or the maximum Petabytes (PB) written
(based on capacity).
Applications/Environments
Maximum Performance,
Reliability and Endurance
• 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
The Ultrastar SSD800MH delivers high sequential
throughput, up to 1200MB/s read and 750MB/s write (12Gb/s
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/s
SSDs, allowing rapid access to “hot” enterprise data for
improved productivity and operational eꢁiciency. The
Ultrastar SSD800MH family offers signiꢀicant value in terms
of IOPS per Watt, while reducing total cost of ownership
(TCO) through low power consumption, eꢁicient cooling and
reduced space requirements.
HGST Quality and Service
HGST’s Ultrastar SSD800MH family extends the company’s
long-standing tradition of performance and reliability leader-
ship. A balanced combination of new and proven technolo-
gies enables high reliability and availability to customer data.
• Database analytics
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.
800GB, 400GB and 200GB | MLC
2.5-inch SFF | SAS 12Gb/s
Features & Beneꢀits
Performance
Power
Capacity
Reliability
Integration
Feature/function
•
•
•
•
•
SAS 12Gb/s
9.0 and 11.0 Watt options
•
•
•
800GB
400GB
200GB
•
•
•
•
•
•
0.44% AFR (2M hours MTBF)
1Eꢁ17 bit error rate
T10 end-to-end data protection
Exclusive-OR (XOR) NAND
Power loss data management
Unlimited reads, up to 36.5PB random writes (800GB)
•
•
HDD architecture commonality
Systems integration and test lab
MLC NAND ꢀlash memory
1200MB/s / 750MB/s sequential R/W
145K / 100K IOPS random R/W
120K IOPS on 70/30 mix R/W
Beneꢀit
•
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
Improved performance
with higher power option
More capacity for
less space and
power
•
•
•
•
•
Reduced ꢀield replacement effort
Enhanced error detection and correction for optimal data integrity
Protection against ꢀlash 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
®
UltrastarSSD800MH
Speciꢀications
How to Read the Ultrastar Model Number
HUSMH8080ASS200 / 0B28630
HUSMH8040ASS200 / 0B28629
HUSMH8020ASS200 / 0B28628
HUSMH8080ASS201 / 0B28633
HUSMH8040ASS201 / 0B28632
HUSMH8020ASS201 / 0B28631
HUSMH8080ASS204 / 0B30068
HUSMH8040ASS204 / 0B30067
HUSMH8020ASS204 / 0B30066
HUSMH8080ASS205 / 0B30189
HUSMH8040ASS205 / 0B30188
HUSMH8020ASS205 / 0B30187
Model / Part No.
Power
HUSMH8080ASS200 = 800GB, SAS 12Gb/s
H
U
S
=
=
=
HGST
Requirement
+5 VDC (+/-5%)
+12VDC (+/-5%)
Ultrastar
Standard
Operating (W)
Idle (W)
9.0 and 11.0
2.2 / 2.1 / 2.1
MH = Multi level cell, high endurance (25DW/D)
80
80
=
=
Full capacity (800GB)
Capacity of this model
Physical
(80 = 800GB, 40 = 400GB, 20 = 200GB)
A
=
=
=
=
=
Generation code
z-height (mm, max)
Dimensions (width x depth, mm)
Weight (g, typical)
15.0
S
Small form factor (vs. L for Large FF)
Interface, SAS 12Gb/s
Reserved
70.1 x 100.6
164
S2
0
Conꢀiguration
Interface
SAS 12Gb/s
0
Crypto sanitize
Environmental (operating)
Ambient temperature
(1 = TCG encryption, 4 = No encryption,
5 = TCG + FIPS certiꢀied encryption)
1
Capacity (GB ) at 512 bytes/sector
800 / 400 / 200
0o to 60o
C
Form factor
2.5-inch
Shock (half-sine wave)
1000G (0.5ms)
500G (2ms)
Flash memory technology
Multi Level Cell (MLC)
Vibration, random (G RMS)
2.16, all axes (5 to 700 Hz)
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)
1200
1 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.
750
145,000
100,000
2 MTBF target is based on a sample population and is estimated by statistical measurements
and acceleration algorithms under nominal operating conditions. MTBF ratings are not
intended to predict an individual drive’s reliability. MTBF does not constitute a warranty.
Reliability
17
Error rate (non-recoverable, bits read)
1 in 10
2
MTBF (M hours)
2.0
Availability (hrs/day x days/wk)
24x7
1
Endurance (max PB , random write)
36.5 / 18.3 / 9.1
© 2014ꢁ2015 HGST, a Western Digital company, 3403 Yerba Buena Road, San Jose, CA 95135
USA. Produced in the United States 8/14, revised 8/15. All rights reserved.
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.
Information & Technical Support
www.hgst.com
www.hgst.com/support
Product speciꢀications provided are sample speciꢀications and do not constitute a warranty.
Information is true as of the date of publication and is subject to change. Actual speciꢀications for
unique part numbers may vary.
Ultrastar is a registered trademark of HGST, Inc. and its aꢁiliates in the United States and/or other
countries.
Partners First Program
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.
channelpartners@hgst.com
www.hgst.com/partners
Please visit the Support section of our website www.hgst.com/support for additional information on
product speciꢀications. Photographs may show design models.
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