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The best hard drives for laptops are reliable, spacious, portable and come with a 2.5-inch form factor. These topmost notebook hard drives are available at a price up to $500 from brands like Toshiba, LaCie, Hitachi, IBM, Fujitsu, Western Digital and Seagate.

Most of the top notch hard drives for laptops are of external enclosure while a group is comprised of internal hard drives too. For new internal hard drives, SATA is the major interface whereas for older ones it is IDE/EIDE. USB, FireWire and Thunderbolt are the interfaces in most of the external hard drives featured in laptops.

Some important specifications to be considered before buying the most suitable hard drive for your laptop are storage capacity and performance. We discuss this briefly in the upcoming section.

Capacity:
In order to store the important digital content, your notebook should have a hard drive of at least 500GB. It is good to opt for a USB hard drive having 2TB storage capacity to accommodate all your data and creating a backup. Moreover, its plug and play feature is easy to use.

Performance:
Spindle speed, data transfer speed and cache buffer are the contributing factors to the performance of hard drives.

Quick access to data depends on the spindle speed which should be at least 5400 RPM. If you need to run some intensive applications, play games or edit videos, the spindle speed must be around 7200 RPM.

Data transfer speed decides how fast your data is transferred across the system and the hard drive. Of different interfaces, USB 3.0 can be a good option with speed up to 5Gbps. Thunderbolt is the recent interface with just double the speed of USB 3.0.

At least 16MB of cache buffer size is necessary in laptops for faster retrieval of data.

Portability:
You might want to make a business trip with all your data stored at a single place. External hard drives are well suited for this purpose. For netbooks, you can choose a thin hard drive which contributes to the slim and light design of laptops.

Durability:
Laptops should have rugged designed hard drives to withstand any kind of unfavorable environment and accidental drop. Warranty period of 3 years is ideal for these laptops.

Low power consumption and less heat generation are the characteristics of the top hard drives for laptops. You can check out our list of the best hard drives for laptops to find more options.

Browse All Top Hard Drives For Laptop »

WesternDigital My Book 4TB

WD My Book 4TB External Hard Drive Storage


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WD My Book 4TB
WD My Book Studio Mac
WD My Passport for Mac
Toshiba Canvio Slim
Kingston Digital Wi-Drive WID/128GB-A
WD My Book 4TB External Hard Drive Storage
WD My Book Studio 2TB Mac External Hard Drive Storage USB 3.0
WD My Passport for Mac 1TB  USB 3.0
Toshiba Canvio Slim Portable Hard Drive 500GB
Kingston Digital Wi-Drive 128 GB Pocket-Sized Portable Storage (WID/128GB-A)
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Release Date
Oct 2012
Oct 2012
Aug 2012
Sep 2012
Dec 2012
Designation
Desktop Computer, Laptop Computer
Desktop Computer, Laptop Computer, Tower & Drive Cases
Desktop Computer, Laptop Computer
Desktop Computer, Laptop Computer
Desktop Computer, Laptop Computer
Capacity
4096.0 GB
2048.0 GB
1024.0 GB
500.0 GB
128.0 GB
Enclosure
External
Plug-In Module
External
External
External
HDD Form Factor
3.5'
Interface
USB, Serial ATA, FireWire
USB 3.0, USB 2.0
USB 3.0 and USB 2.0
USB
USB 2.0
Spindle Speed
7200.0 RPM
7200.0 RPM
7200.0 RPM
5400.0 RPM

  • The WD My Book (4TB) desktop-class external hard drive is a basic, large-capacity drive. It's what you need if you're a compulsive video downloader, photograph everything you do, or need to keep every MP3 you own in one place.


  • Western Digital's 4TB My Book World Edition II NAS device is an easy and reasonably cheap way to store large amounts of data in a central location. Its overall performance is slow, but for tasks where speed isn't critical this NAS device is a decent choice.

  • Rating Unavailable

    Western Digital's 4TB My Book World Edition II NAS device is an easy and reasonably cheap way to store large amounts of data in a central location. Its overall performance is slow, but for tasks where speed isn't critical this NAS device is a decent choice.

  • Rating Unavailable

    Compact and light enough to easily fit in a backpack or briefcase, Western Digitalâ?? s My Book Studio external hard drive is a cute little bugger. Designed to resemble a book, the 6.5-inch tall drive stands upright, and you have the option of digitally labeling your drive (with 12 characters or less) so itâ?? ll read like a title on the binding a book.

    Designed specifically for a Mac, this plug-in-and-go drive is compatible with Appleâ??


  • For the Mac user who requires copious storage but not the mirroring capability of the Studio II, the Western Digital My Book Studio (2TB) makes a good Time Machine or working storage drive.


  • Western Digital's My Book Studio Edition is quite possibly the sexiest external hard drive we've seen, if we're allowed to call external hard drives that. The powdered silver casing is one of luxury, a single stretched ovoid line lit by white LEDs calmly and serenely tracks back and forth when it's in use.


  • The WD My Passport Portable makes an excellent portable drive for use with both desktop and laptop computers, at home or while on the road.


  • The market is pretty saturated with USB-only drives from a variety of manufacturers. Price per gigabyte and speed have become paramount concerns, and the only technical way to compare the contenders. The My Passport for Mac stacks up well against competing drives, producing some of the best times we've seen in a USB-only drive. It has comparatively strong pricing (though it's by no means the cheapest on the market), and it has a solid warranty behind it.


  • The Western Digital My Passport offers a spacious hard drive for casual Mac users who simply want to back their data up, but there are faster drives with faster connections available.


Top 5 hard drive for laptop:

  1. WD My Book 4TB External Hard Drive Storage
  2. WD My Book Studio 2TB Mac External Hard Drive Storage USB 3.0
  3. WD My Passport for Mac 1TB USB 3.0
  4. Toshiba Canvio Slim Portable Hard Drive 500GB
  5. Kingston Digital Wi-Drive 128 GB Pocket-Sized Portable Storage (WID/128GB-A)