Dell 341-0104 SATA Hard Drive

Dell Part #/MPN: 341-0104

DiscTech Item #: DEL-341-0104-BN-OE

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Capacity: 320GB

Speed: 7,200RPM

Interface Types: SATA

Form Factor: 2.5inx9mm Fits Most laptops

Sector Size: 512 / 512e

Average Seek Time: 11 / 13

Electrical Interface: SATA 300 - 3.0Gbps

On-Board Cache: 16MB

Dell 341-0104 320GB 7.2K 2.5-inch SATA Hard Drive w/ Free Fall Sensor - Brand New OEM


    * Offers high storage capacity of up to 320 GB
    * Features G-Force Protection for added robustness in mobile environments
    * Incorporates Perpendicular Magnetic Recording and free fall sensor technology
    * 7200 RPM spindle speed ensures excellent performance


The 320 GB Hard Drive from Dell™ enables the freedom of mobility and enhanced productivity. Featuring Serial ATA interface, this drive delivers up to 3 Gbps of data transfer speed and the rotational speed of 7200 RPM provides fast disk access. Its 16 MB cache optimizes performance so that applications run fast and smooth. Additionally, this hard drive utilizes ramp load feature which removes the head from the disk during idle periods, improving idle power consumption. Moreover, the embedded QuietStep™ ramp load technology enables ultra-quiet load/unload acoustics when the hard drive is operational. This product has been tested and validated on Dell systems. It is supported by Dell Technical Support when used with a Dell system.

Manufacturer Part# : W079F
Dell Part# : 341-0104


This product is compatible with the following systems
Alienware M17xInspiron 1420Inspiron 1520
Inspiron 1526Inspiron 1720Inspiron 1721
Latitude D530Latitude D531Latitude D630
Latitude D631Latitude D830Precision M2300
Precision M2400Precision M4300Precision M4400
Precision M6300Precision M6400Studio 15
Studio 1735Studio XPS 13Vostro 1220
Vostro 1310Vostro 1510Vostro 1710
XPS M1330XPS M1530XPS M1730

FeaturesG-Force Protection, Free Fall Sensor
Environmental Parameters
Max Operating Temperature60 °C
Min Operating Temperature0 °C
Shock Tolerance Operating350 G @ 2 ms
Shock Tolerance Storage1000 G @ 1 ms
Connector Type7 pin Serial ATA
Interface (Storage)Serial ATA-300
Drive Performance
Average Latency4.17 ms
Average Seek Time11 ms
Buffer Size16 MB
Capacity320 GB
Data Transfer Rate300 MBps
Form Factor2.5 x .374
Hard Drive TypeInternal hard drive
Interface TypeSerial ATA-300
Non-Recoverable Errors1 per 10^14
Spindle Speed7200 rpm
Dimensions & Weight
Depth3.945 in
Height.374 in
Weight.238 lbs
Width2.75 in

Alternate MPNs: W079F G074R 341-0019

Weight: 0.5 lb

Warranty: 1 Year DiscTech

Brand New

Condition Levels Explained

The product is brand new.

1 Year DiscTech Warranty

Product Warranties Explained

The product has a DiscTech warranty for the time period specified. View our limited warranty