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Hard Drives

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Internal/External: Internal hard drives are found inside the computer and are connected either via IDE connectors or SATA connectors. They stay inside the computer until the user is ready to upgrade. External hard drives are located outside the computer and are connected either via USB or Firewire connectors. External Drives come in various portable sizes and can easily connect to other computers.

Interface: The hard drive can be connected to the computer via various connectors. IDE is the more standard internal connector. SATA (or Serial ATA) is a more advanced connector which is faster than IDE. SATAII is even more advanced than SATA and can go almost twice as fast. USB 2.0 and Firewire are the standard connectors for external drives. USB 2.0 has a transfer rate of 480Mbps; Firewire 400 has a transfer rate of 400Mbps; Firewire 800 has a transfer rate of 800Mbps. However, differences in the architecture of the two interface types allows Firewire it have a faster sustained thoroughput.

Drive Width: There are two types of drive widths: 2.5 inches which is a notebook size drive and 3.5 inches which is for a desktop drive.

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24% OFF
WD Elements External 1TB 3.5" Hard Drive - Black

WD Elements External 1TB 3.5" Hard Drive - Black

WDBAAU0010HBKNESN - USB 2.0
Western Digital Elements USB 2.0 external hard drive is the right answer... more

As low as

$124.99

($0.12/GB)



from 5 Sellers

37% OFF
Seagate Expansion 2 TB External hard Drive

Seagate Expansion 2 TB External hard Drive

STAY2000102 - USB 3.0
Instantly add more storage to your computer. Automatically recognized by... more

As low as

$119.99

($0.06/GB)



from 4 Sellers

WD My Passport Essential SE Portable External 1TB 2.5" Hard Drive - Black

WDBACX0010BBKNESN - USB 3.0
Pack up your office files and take them home. Carry thousands of songs or... more

As low as

$129.00

($0.13/GB)



from 4 Sellers

Hitachi Touro Desk Pro HTOLDNB30001BBB 3 TB External Hard Drive - Black

0S03238 - USB 3.0 - 7200 rpm - 3.5"
The stackable Touro Desk Pro external drive provides superb ease of use,... more

B&H Photo-Video

5 Star Review

As low as

 $199.99

($0.07/GB)

WD Elements SE Portable External 1 TB 2.5" Hard Drive

WDBABV0010BBKNESN - USB 2.0, 5400 RPM
Western Digital's WD Elements SE Portable USB 2.0 hard drive offers... more

As low as

$119.99

($0.12/GB)



from 2 Sellers

31% OFF
WD My Passport Essential Portable External 500GB 2.5" Hard Drive - Black

WD My Passport Essential Portable External 500GB 2.5" Hard Drive - Black

WDBACY5000ABKNESN - USB 3.0
Put your digital life on the stylishly with 500 GB My Passport Essential... more

As low as

$99.99

($0.20/GB)



from 4 Sellers

External Hard Drive
Rating: 5 Star Review
Strengths: Low crash risk, tough, large capacity,
Weaknesses: Needs password protection
Review: Overall good buy, for the price the product is durable and has a large capacity, I am glad I bought it. The PriceGrabber listing price is substantially lower than retail prices. Any company PriceGrabber reccomend is a ligitimate company.
25% OFF
WD My Book Essential External 2TB 3.5" Hard Drive

WD My Book Essential External 2TB 3.5" Hard Drive

WDBACW0020HBKNESN - USB 3.0
My Book external drive is an elegant, high-capacity storage solution for... more

As low as

$149.99

($0.07/GB)



from 5 Sellers

20% OFF
WD Caviar Black WD1002FAEX 1 TB 3.5" Hard Drive

WD Caviar Black WD1002FAEX 1 TB 3.5" Hard Drive

WD1002FAEX - SATA/600, 7,200 RPM, 64 MB
WD Caviar Black drives combine a high performance electronics architecture... more

As low as

$160.07

($0.16/GB)



from 2 Sellers

31% OFF
Seagate FreeAgent GoFlex STAA1000101 1 TB External 3.5" Hard Drive - Black

Seagate FreeAgent GoFlex STAA1000101 1 TB External 3.5" Hard Drive - Black

STAA1000101 - USB 3.0, 5000 RPM, 16 MB
The GoFlex ultra-portable drive makes it easy to store, automatically and... more

As low as

$128.08

($0.13/GB)



from 6 Sellers

Seagate Barracuda 3 TB 3.5" Hard Drive

ST3000DM001 - SATA III, 7,200 RPM, 64 MB
The Seagate ST3000DM001 Barracuda 7200.12 Hard Drive is perfect for large... more

ServerSupply.com

4.5 Star Review

As low as

 $214.00

($0.07/GB)

56% OFF
Crucial CT128M4SSD2 128 GB 2.5" Solid State Drive

Crucial CT128M4SSD2 128 GB 2.5" Solid State Drive

CT128M4SSD2 - SATA/600
Designed for client computing, the Crucial m4 SSD delivers faster boot and... more

As low as

$174.99

($1.37/GB)



from 5 Sellers

31% OFF
WD Caviar Green Desktop WD30EZRX 3 TB Internal Hard Drive

WD Caviar Green Desktop WD30EZRX 3 TB Internal Hard Drive

WD30EZRX - SATA/600 - 64 MB Buffer - 3.5"
As hard drive capacities increase, the power required to run those drives... more

As low as

$198.81

($0.06/GB)



from 4 Sellers

27% OFF
Crucial M4 64 GB 2.5" Solid State Drive

Crucial M4 64 GB 2.5" Solid State Drive

CT064M4SSD2 - SATA
Crucial M4 2.5-inch 64GB SATA3 Solid State Drive delivers faster boot and... more

As low as

$101.49

($1.59/GB)



from 4 Sellers

37% OFF
Crucial m4 256 GB 2.5" Solid State Drive

Crucial m4 256 GB 2.5" Solid State Drive

CT256M4SSD2 - SATA
Designed for client computing, the Crucial CT256M4SSD2 m4 2.5-inch Solid... more

As low as

$336.49

($1.31/GB)



from 6 Sellers

HyperX 120 GB 2.5" Solid State Drive

0740617191042 - SATA
Kingston's HyperX SSD combines the SandForce controller technology with... more

WD Western Digital My Book Essential WDBACW0010HBK 1 TB 3.5" External Hard Drive - Retail

WDBACW0010HBK - USB 3.0 - 7200 rpm
The world's number one selling external hard drive features both USB 2.0... more

DiscounTechnology

5 Star Review

As low as

 $129.00

($0.13/GB)

Seagate Expansion STAY3000100 3 TB External Hard Drive - Black

STAY3000100 - USB 2.0 - 3.5"
Seagate external desktop drives provide extra storage for your... more

As low as

$189.99

($0.06/GB)



from 2 Sellers

Samsung MZ-7PC064D 64 GB Internal Solid State Drive

MZ7PC064DAM - 2.5" - SATA/600
Samsung SSDs are designed and build completely in-house. The Samsung SSD... more

As low as

$109.99

($1.72/GB)



from 2 Sellers

Crucial m4 512 GB Internal Solid State Drive

CT512M4SSD2 - SATA
The 512GB m4 SSD 2.5" Solid State Internal Drive from Crucial Technology... more

As low as

$649.99

($1.27/GB)



from 5 Sellers

WD Caviar Green WD20EARX 2 TB Internal Hard Drive

WD20EARX - SATA/600 - 64 MB Buffer - 3.5"
As hard drive capacities increase, the power required to run those drives... more

As low as

$129.99

($0.06/GB)



from 2 Sellers

ClickFree 500GB C2N Automatic Home Backup Portable Hard Drive

527N31004100
The 500GB C2N Automatic Home Backup Portable Hard Drive from clickfree is... more

As low as

$115.84

($0.23/GB)



from 3 Sellers

34% OFF
WD Elements External 2 TB 3.5" Hard Drive

WD Elements External 2 TB 3.5" Hard Drive

WDBAAU0020HBKNESN - USB 2.0, 5400 RPM
Western Digital Elements USB 2.0 external hard drive is the right answer... more

As low as

$144.99

($0.07/GB)



from 5 Sellers

 
 

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Hard Drive Reviews By PriceGrabber Users

22% OFF

ioSafe Solo SL1000GBUSB20 External 1 TB Hard Drive

i own my own law firm so we're always scanning legal documents. i was hunting for a good solution for all the data we are creating and ran...more

Seagate Barracuda ST3250410AS 250 GB Internal Hard Drive - Bulk

This latest edition to Seagates 72.0010 drives . This drive is a single platter with a higher STR (sustained rate) making the drive almost as fast a...more
65% OFF

Seagate Barracuda 7200.9 300 GB Internal Hard Drive

This is by far the best hard drive I have had so far. I use it as an external hard drive using an enclosure. I use this hard drive with the Coolmax...more

Hitachi Travelstar E7K60 HTE726060M9AT00 60 GB Internal Hard Drive

Makes really light work of my memory intensive applications. Runs much cooler than the 42k Toshiba drive it replaced, with about the same power...more

Seagate Momentus 5400.2 120 GB Internal Hard Drive

Here's a direct link to a good review of this product. http://www.rojakpot.com/showarticle.aspx?artno=24... Overall, the product seems to be a...more

LaCie d2 160 GB External Hard Drive

I now run 8 of these units on a daily basis. I have achieved many (60+) audio tracks, from a single drive, at 48k in a Pro Tools HD session. No...more