">
       
   
 
 
Home
Products
Specials
View Cart
Support
Contact Us
My Account
 
New Low International Shipping Rates     Free Shipping on Web Orders Over $19!
 
       
       Products > Storage > IDE / ATA / PATA > 2.5" Drives (Laptop) > 
Login to DiscounTechnology's Web Site Logout of DiscounTechnology's Web Site Register at DiscounTechnology's Web Site Contact DiscounTechnology
       
 
     
  Quick Links  
   
   
     
     
 
View Cart
 
   
 
Your Cart is Empty
View Cart
 
     
 
Advanced Search
 
Storage
SCSI
SAS
SATA Hard Drives Internal & External & Accessories
SSD - Solid State Drives
DAS - Direct Attached Storage
NAS - Network Attached Storage
Fibre /Fiber Channel
IDE / ATA / PATA
3.5" IDE / ATA / PATA Hard Drives
1.8" Drives (Laptop & Consumer Device)
Laptop Drives
Hard Disk Drive Trays / Caddies - SCSI, SAS, SATA / PATA / IDE
Cases & Enclosures & Storage Arrays
Laptop Caddies / Trays
Laptop / Notebook Caddies / Trays & Interposers
Screws & Bolts for Hard Disk Drive Trays / Caddies / Sleds / Brackets
DVR Upgrades
Drive Wizard
Cables & Adapters
Networking
Computers
Audio & Video
Monitors
Gadgets & Executive Toys
Testing

Seagate ST9402112A Laptop Hard Drive

Item Number: SGT-ST9402112A-BN-OE-HPI
Manufacturer's Part Number: ST9402112A
Contact us about ST9402112AGet help regarding ST9402112A
 

Seagate Momentus 4200.2 40GB 4.2K 2.5" IDE ST9402112A Laptop Hard Drive - Brand New OEM

 
ST9402112A SCSI Hard Drive Photo

ST9402112A SCSI Hard Drive PhotoST9402112A SCSI Hard Drive PhotoST9402112A SCSI Hard Drive PhotoST9402112A SCSI Hard Drive Photo
     
 
Price: $59.00
Condition: Brand New - What does this mean?
Warranty: 1 Year - Reseller - What does this mean?
 
 
     
 
ST9402112A SCSI Hard Drive Description  [Error processing dynamic tag getCurrentAttribute

			('item','custitemmanufacturer_pn') : Unknown method getCurrentAttribute

			()] SCSI Hard Drive Specifications  ST9402112A SCSI Hard Drive Condition  ST9402112A SCSI Hard Drive Warranty  [Error processing dynamic tag getCurrentAttribute

			('item','custitemmanufacturer_pn') : Unknown method getCurrentAttribute

			()] SCSI Hard Drive Photographs
 
Detailed Description

Designed for durability and low-power consumption, Seagate® Notebook Internal 2.5-inch Hard Drives deliver the highest performance and reliability to help you optimize your mobile lifestyle. Packaged in a convenient retail kit, the Notebook Internal 2.5-inch Hard Drive effortlessly handles all the demands of a mobile lifestyle.


Compatibility

 
Specifications

Drive specification

ST9402112A

Formatted Gbytes (512 bytes/sector)*

40

Guaranteed sectors

78,140,160

Bytes per sector

512

Discs

1

Default read/write heads

2

AFR

0.73%

Recording density, BPI (bits/inch typical)

703,00

Track Density TPI (Tracks/inch typical)

115,000

Areal density (Mbits/sq. inch avg)

86

Spindle speed (RPM)

4,200

Interface

Ultra ATA/100

Sustained transfer rate OD (Mbytes/sec)

48.25

I/O data transfer rate (Mbytes/sec max)

100

ATA data-transfer modes supported

PIO modes 0–4Multiword DMA modes 0–2Ultra DMA modes 0–5

Cache buffer

8 Mbytes

Height (max)

9.5mm (0.374 in)

Width (max)

69.85mm (2.750 in)

Length (max)

100.2mm (3.945 in)

Weight (max) grams

100

Average latency (msec)

5.6

Power-on to ready (typical)

3.5 sec

Standby to ready (typical)

3.0 sec

Track-to-track seek time (msec typical)

1.0 (read), 1.5 (write)

Startup current 5V (typical)

1.0 amps

Average seek time (msec typical)

12.5

Average seek, read (msec typical)

12.5

Average seek, write (msec typical)

14.5

Full-stroke seek (msec)

22

Seek Power

2.3 watts

 Read/write power (typical)

 2.3 watts

Standby mode

0.2 watts

Voltage tolerance (including noise)

5V ± 5%
12V ± 10%

Acoustics

2.9 bels


Click here to view the manufacturers item description/brochure
 
Condition
Brand New - What does this mean?
 
Warranty
1 Year - Reseller - What does this mean?
 
Related Items


HP 395295-001 Laptop Hard Drive

Brand New - $59.00
 

Seagate Momentus ST980815A 2.5" IDE Hard Drive

Brand New - $59.00
 
 

Seagate ST940811A 2.5" IDE Hard Drive

Brand New - $89.00
 

Seagate ST96023A IDE Hard Drive

New Pull - $199.00
 
 

Seagate ST910021A IDE Hard Drive

New Pull - $179.00
 

Seagate ST9120021A 2.5-inch IDE Hard Drive

New Pull - $229.00