Introduction - Seagate ST250LT003 Product Manual

2.0

Introduction

This manual describes the functional, mechanical and interface specifications for the following Seagate
®
Momentus Thin model drives:
ST model # Part #
Standard models
ST320LT007 9ZV142
ST250LT007 9ZV14C
ST160LT007 9ZV14D
Note. Previous generations of Seagate Self-Encrypting Drive models were called Full Disk Encryption
(FDE) models before a differentiation between drive-based encryption and other forms of encryp-
tion was necessary.
Note. The Self-Encrypting Drive models indicated on the cover of this product manual have provisions for
"Security of Data at Rest" based on the standards defined by the Trusted Computing Group (see
www.trustedcomputinggroup.org).
For more information on FIPS 140-2 Level 2 certification See Section 5.0 on page 22 .
These drives provide the following key features:
• 7200-RPM spindle speed.
• 16-MB buffer.
• Quiet operation. Fluid Dynamic Bearing (FDB) motor.
• High instantaneous (burst) data-transfer rates (up to 3Gb/s).
• Perpendicular recording technology.
• State-of-the-art cache and on-the-fly error-correction algorithms.
• Native Command Queuing (NCQ) with command ordering.
• Full-track multiple-sector transfer capability without local processor intervention.
• 1000 Gs nonoperating shock and 350 Gs of operating shock.
• SeaTools diagnostic software performs a drive self-test that eliminates unnecessary drive returns.
• The 3D Defense System™, which includes Drive Defense, Data Defense and Diagnostic Defense, offers the
industry's most comprehensive protection for disk drives.
• Support for S.M.A.R.T. drive monitoring and reporting.
• Support for Read Multiple and Write Multiple commands.
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ST model # Part #
Standard SED models
ST320LT014 9YK142
ST250LT014 9YK14C
ST160LT014 9YK14D
ST model # Part #
SED (FIPS 140-2) models
ST320LT009 9WC142
ST250LT009 9WC14C
ST160LT009 9WC14D
Momentus Thin Product Manual, Gen-2 Rev. D
ST model # Part #
Free-Fall Sensor models
ST320LT011 9ZVG42
ST250LT011 9ZVG4C
ST160LT011 9ZVG4D