To buy the right hard drive it is important that you know the interface type of your computer. The interface type determines the compatibility to a system. Common interface types today are IDE (also known as PATA), SATA, or SCSI. SCSI interface type may come in different pin configurations.
Speed and Capacity determine how much data can be stored and how fast the data can be accessed. The higher the capacity, the more data can be stored. Similarly, the higher the speed, the faster the computer can access or write data to/from the hard drive.
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Description
DELL 1TB 3.5" 7200rpm SATA 3.5" Serial ATA II
1TB 3.5" 7200rpm SATA Enterprise HDD
DELL 1TB 3.5" 7200rpm SATA, 3.5", 1 TB, 7200 RPM
DELL 1TB 3.5" 7200rpm SATA. HDD size: 3.5", HDD capacity: 1 TB, HDD speed: 7200 RPM
Specification
Features
HDD size
3.5"
HDD capacity
1 TB
HDD speed
7200 RPM
Interface
Serial ATA II
Storage drive buffer size
32 MB
Access time
8.9 ms
Average latency
4.17 ms
Native Command Queuing (NCQ)
Windows operating systems supported
Linux operating systems supported
Compatible products
Alienware Area - 51
Alienware Aurora
Alienware Aurora R2
Inspiron 400
Inspiron 530
Inspiron 530s
Inspiron 531
Inspiron 531s
Inspiron 537
Inspiron 537s
Inspiron 545
Inspiron 545s
Inspiron 546
Inspiron 546s
Inspiron 560
Inspiron 560s
Inspiron 570
Inspiron 580
Inspiron 580s
Inspiron One 20 (2020)
Inspiron One 23 (2330)
OptiPlex 330 DT
Optiplex 740 DT
Optiplex 740 MT
Optiplex 755 Energy Smart DT
Precision Workstation 390
Precision Workstation 490
Precision Workstation 690 (1 Kw Power Supply)
Precision Workstation 690 (750 Mw Power Supply)
Precision Workstation R5400
Precision Workstation T1500
Precision Workstation T3400
Precision Workstation T3500
Precision Workstation T5400
Precision Workstation T5500
Precision Workstation T7400
Precision Workstation T7500
Studio Desktop
Studio Slim DT
Studio XPS 435t/9000
Studio XPS 8000
Studio XPS 8100
Vostro 200
Vostro 220
Vostro 220s
Vostro 230 MT
Vostro 270
Vostro 270s
Vostro 410
Vostro 420
Vostro 430
XPS 420
XPS 430
XPS 625
XPS 630I
XPS 730
XPS 730X
XPS One 27 (2710)
XPS One 27 MLK
Power
Operating voltage
5 / 12 V
Operational conditions
Operating temperature (T-T)
0 - 60 °C
Storage temperature (T-T)
-40 - 65 °C
Operating relative humidity (H-H)
5 - 90%
Storage relative humidity (H-H)
5 - 90%
Other features
Data transfer rate
3 Gbit/s