All stock codes associated to this product
HUC101818CS4200, 0B29921
Hitachi 0B29921 1.8TB Ultrastar C10K1800 2.5" SATA
Enterprise Hard Drive
Highlights
- Best-in-class Performance 2.5X faster random write than
prior generation 10K HDDs
- Best-in-class Capacity Advanced Format models deliver up
to 1.8TB
- Enterprise-class Protection Multiple security and data
encryption options
Overview
When you need to access to a lot of data, fast -- count on the compact,
high-performance Ultrastar C10K1800 enterprise-class HDD. Delivering up to 1.8TB
of capacity, the drive helps you manage data growth in a smaller footprint.
Innovations in performance give you the speed you are looking for: 12Gb/s SAS
interface delivers high transfer rates between host and drive. Non-volatile
media cache accelerates write performance even at high workloads and helps
improve reliability and data integrity during unexpected power loss. With a 2M
hour MTBF reliability rating and a 5-year warranty, you can trust your mission
critical data to the high-performance Ultrastar C10K1800.
Big Capacity and Performance in a Small Package
HGST delivers best-in-class capacity and performance in one small form factor
hard drive. The Ultrastar C10K1800 is a 10K RPM enterprise-class HDD that stores
up to 1.8TB of data, 50% more capacity than prior generations, plus delivers
best-in-class active and idle power efficiency, enabling next generation data
centers to keep pace with digital data growth and improve space and power
efficiencies. Data center architects can also leverage bestin-class performance
on the C10K1800, achieving up to 2.5X better random write performance and 23%
faster sequential performance over prior generation 2.5-inch SFF 10K RPM HDDs
for demanding 24x7 enterprise workloads.
Technology Innovation
Ultrastar C10K1800 delivers unmatched performance thanks to several HGST
technology innovations including media cache architecture, the industrys fastest
12Gb/s Serial-Attached SCSI (SAS) interface and advanced format options. HGSTs
media cache architecture is a disk-based caching technology, which provides a
large non-volatile cache on the media resulting in improved reliability and data
integrity during unexpected power loss, as well as a significant improvement in
write performance even at high workloads when compared to solutions with limited
NAND or flash-based NVC. The C10K1800 is the industrys first 10K RPM drive to
leverage an industry-leading 12Gb/s SAS interface, enabling very high transfer
rates between host and drive. Advanced format models enable the industrys
highest 10K RPM capacity at 1.8TB with 4K native and 512 emulation to support
new systems, and also offers 512 native format models to support legacy
systems.
Enterprise Security and Reliability
The Ultrastar C10K1800 offers the broadest range of encryption and security
options available on SAS HDDs from HGST, including Trusted Computing Group (TCG)
enterprise SSC-compliant Self-Encrypting Drives (SED) which provide data
protection without any performance loss, and TCG with FIPS (Federal Information
Processing Standard) 140-2 certification, which adds and tamper evidence
protection for the most stringent regulatory data security compliance
requirements. Instant Secure Erase (ISE) models enable fast, cost-effective and
secure drive repurposing and retirement. C10K1800 extends the companys
long-standing tradition of reliability leadership with a 2M hours MTBF rating
and a 5-year limited warranty.
HGST Quality and Service
The Ultrastar C10K1800 extends the long-standing HGST tradition of
performance and reliability leadership. A balanced combination of new and proven
technologies helps ensure high reliability and availability of 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 breadth of hard disk drive solutions to satisfy all of todays demanding
computing needs.
Specifications
General |
|
Interface |
SAS
12Gb/s |
Capacity
(TB) |
1.8TB |
Recording
Zones |
40 |
Data Heads
(physical) |
8 / 6 / 4 / 3 /
2 |
Data
Disks |
4 / 3 / 2 / 2 /
1 |
Sector Size (Variable,
Bytes/sector) |
4096-Byte (512e,
4Kn) |
Max Areal Density
(Gbits/sq. in.) |
620 |
|
|
Performance |
|
Data Buffer
(MB) |
128 |
Rotational Speed
(RPM) |
10,520 |
Latency Average
(ms) |
2.85 |
Interface Transfer Rate
(MB/sec, max) |
1200 |
Sustained Transfer Rate
(MB/sec, typ.) |
146 to
247 |
Seek Time (read, ms,
typical) |
3.3-3.7 /
3.8-4.4 |
|
|
Reliability |
|
Error Rate
(non-recoverable, bits read) |
1 in
10^16 |
MTBF (M
hours) |
2 |
Availability (hrs/day x
days/wk) |
24x7 |
|
|
Acoustics |
|
Idle
(Bels) |
3.4 |
|
|
Power |
|
Requirement |
+5 VDC (+/-5%), +12 VDC
(+/-5%) |
Operating (W,
typical) |
7.4 / 6.7 / 6.2 / 6.2 /
5.9 |
Active Idle (W,
avg) |
5.1 / 4.8 / 4.3 / 4.3 /
3.9 |
Performance Idle (W,
avg) |
- |
Idle
(W) |
- |
|
|
Physical
Size |
|
Z-Height
(mm) |
15 |
Dimensions (width x
depth, mm) |
70.1 x
100.45 |
Weight (g,
max) |
227 |
|
|
Environmental
(operating) |
|
Ambient
Temperature |
5 to 55
C |
Shock (half-sine
wave) |
60G |
Vibration (5 to 500
Hz) |
0.4, all
axes |
|
|
Environmental
(non-operating) |
|
Ambient
Temperature |
-40 to 70
C |
Shock (half-sine
wave) |
300G |
Vibration (5 to 500
Hz) |
1.5, all
axes |