Seagate ST9146853SS Savvio 15K.3 146Gb SAS-II 6.0Gbps 2.5-Inch SFF Hard Drive

Overview

The Seagate Savvio 15K.3 drive enables OEMs to build solutions that help data centers process more transactions within a given time frame and meet IT service level agreements. This helps companies increase revenue generation, improve customer satisfaction and complete critical business processes faster while keeping data safe. It also provides the performance benefits needed to entice customers to migrate from legacy, 3.5-inch drives to higher-performing 2.5-inch drives.

 

Specifications

Model Number:  ST9146853SS

Brand:  Seagate

Alt Part Number(s):  ST9146853SS

Product Type:  Hard Drive

 

Technical Description

Brand:  Seagate

Model:  ST9146853SS

Series:  Savvio 15K.3

Capacity:  146GB

Speed:  15,000RPM

Interface Types:  SAS Serial Attached SCSI

Form Factor:  2.5inx15mm SFF Server Drive

Sector Size:  512 / 512e

Sustained Throughput:  202

Average Seek Time:  2.7 / 3.1

Electrical Interface:  SAS-2 Serial Attached SCSI v2 - 6.0Gbps

On-Board Cache:  64MB

Enclosure Type:  Internal

Product Type:  Hard Drive

 

Features

Doubles Tier 1 data storage capacity (up to 300 GB)

Provides up to 21% improvement in sequential data read/write performance over prior generation

Delivers up to 3% faster random read and up to 4% faster random write performance vs. prior generation, and up to 10% faster random read and up to 8% faster random write performance vs. legacy 3.5-inch 15K drives1

Improves scalability and reliability with 6Gb/s SAS interface support

Supports Protection Information (PI) to help ensure data is not changed from what the user created—from the moment the data is created throughout the life of the data2

Improves reliability by up to 20% with an annualized failure rate (AFR) of 0.44%

Instant Secure Erase™ feature cryptographically erases the data encryption key, thereby helping to protect data should drives be lost, stolen or retired.

Eases transition from legacy 3.5-inch, 15K drives to next-generation 2.5-in, 15K drives

Unified Storage architecture minimizes system complexity and reduces operating costs.

Self-Encrypting Drive (SED) option helps data centers be compliant with corporate and federal data security mandates.3

 

* Product descriptions and part numbers are subject to change, and may not reflect manufacturer product changes. Please check the manufacturer's website and use the item's manufacturer part number to find the most up to date product description.