Datasheet

IBM United States Hardware Announcement
114-150, dated August 26, 2014
IBM United States Hardware Announcement 114-150 IBM is a registered trademark of International Business Machines Corporation
1
New IBM System x 3.5-inch 7.2K 6 Gbps and 12 Gbps
512e NL SAS G2HS HDDs and SEDs offer highest-
density options for optimizing storage and data
management for IBM System x configurations
Table of contents
2 Overview 4 Product number
3 Key prerequisites 6 Publications
3 Planned availability date 8 Technical information
3 Description 11 Terms and conditions
4 Product positioning 12 Prices
At a glance
IBM® 2 TB, 4 TB, and 6 TB 7,200 rpm 6 Gbps and 12 Gbps 3.5-inch hot-swap NL
SAS hard disk drives (HDDs) and self-encrypting drives (SEDs) can provide the
performance required for extensive storage capacity while providing the flexibility of
hot-swap. These new drives are 512 emulation (512e), a type of Advanced Format
drive, which is a new technology for increasing drive capacities while maintaining
data integrity. All NL SAS drives are RoHS compliant.
HDD features include:
7,200 rpm HDDs deliver NL SAS HDD reliability and largest capacity performance
in the IBM HDD family.
NL SAS drive-to-host interface supports up to 12.0 Gbps burst rate, which can
be achieved when the drive is used on a System x® server with 12 Gbps devices
and infrastructure.
3.5-inch, slim-line form factor optimizes storage capacity.
Software utilities allow for Self-Monitoring, Analysis, and Reporting Technology
(S.M.A.R.T.) to alert you of certain impending drive failures so that replacements
can be made.
Hot-swap versions of the IBM NL SAS 3.5-inch HDDs are available.
One-year warranty is included.
For optimal performance with 512e drives, the host system software stack must
be 512e aware. Note: For more information, reference IBM's Advanced Format
Redpaper
TM
at
http://www.redbooks.ibm.com/abstracts/redp5119.html
SED features include:
Drive-level AES 256 encryption
Safeguard against costly security breaches and exposure of proprietary data if a
hard drive is stolen or lost
Rich security options to help ensure compliancy with data security, information
disclosure, and privacy regulations for data at rest
Ability to securely erase data for disk disposition, redeployment, or service calls
Encryption functionality (supported when used in conjunction with supported
ServeRAID controllers and optional Advance Feature Keys)

Summary of content (16 pages)