4 DAY SALE

Save on HDTVs, laptops, tablets and more.

Shop the sale ›


Ends Monday.

Current Offers
  • (173)
  • (524)
  • (65)
  • (15)
Brand
  • (93)
  • (65)
  • (51)
  • (47)
  • (32)
  • (24)
  • (23)
  • (21)
  • (21)
  • (20)
  • (18)
  • (18)
  • (17)
  • (16)
  • (16)
  • (13)
  • (11)
  • (10)
  • (9)
  • (8)
  • (8)
  • (8)
  • (8)
  • (6)
  • (6)
  • (6)
  • (6)
  • (5)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (3)
  • (3)
  • (3)
  • (3)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
Price
  • (73)
  • (94)
  • (90)
  • (82)
  • (61)
  • (112)
  • (37)
  • (34)
  • (19)
  • (6)
  • (14)
  • (14)
  • (6)
  • (11)
Customer Reviews
  • (33)
  • (55)
  • (142)
  • (152)
  • (153)
  • (156)
Form Factor
  • (68)
  • (28)
  • (1)
Rotation Speed
  • (1)
  • (20)
  • (1)
  • (9)
  • (1)
  • (233)
  • (5)
  • (3)
Interfaces
  • (151)
  • (12)
  • (9)
  • (8)
  • (2)
  • (2)
Drive Interface
  • (151)
  • (31)
  • (16)
  • (14)
  • (13)
  • (11)
  • (10)
  • (8)
  • (6)
  • (4)
  • (2)
  • (2)
  • (2)
Color
  • (122)
  • (86)
  • (28)
  • (5)
  • (4)
  • (4)
  • (4)
  • (2)
  • (1)
Length of Cable
  • (1)
Hard Drive Size
  • (39)
  • (33)
  • (6)
  • (28)
  • (3)
  • (181)
  • (93)
  • (61)
  • (59)
Collection
  • (42)
  • (10)
Condition
  • (640)
  • (13)

Hard Drives Resources


Hard Drives Questions

Ask fellow shoppers and Best Buy staff. Share your answers.

Sort by:
Items per page:
  • Model: NS-PCHD335
  • SKU: 5824308
Compatible with most 3.5" Serial ATA hard drives; USB 3.0 connectivity; PC and Mac compatible; plug-and-play design; aluminum material
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$39.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

57%
(77 Reviews)
35%
(48 Reviews)
6%
(8 Reviews)
1%
(2 Reviews)
1%
(1 Review)
Value for Price:
3.6
Ease of Use:
4
Performance:
3.8
Ease of Installation:
5
  • Model: WD30PURX
  • SKU: 8483261
WD Purple 3TB Internal Serial ATA Hard Drive (OEM/Bare Drive): Serial ATA interface; AllFrame technology; TLER and ATA streaming support; data transfer rates up to 6 Gbps
  4.0  (1 Review)
$120.99
On Sale
Save $61 (Reg. $181.99)
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

0%
(0 Reviews)
100%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: STBD6000100
  • SKU: 7523023
Serial ATA interface; OptiCache and AcuTrac technologies; DiscWizard software
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$249.99
On Sale
Save $50 (Reg. $299.99)
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

58%
(11 Reviews)
26%
(5 Reviews)
11%
(2 Reviews)
0%
(0 Reviews)
5%
(1 Review)
  • Model: PH2100U-1I54
  • SKU: 6915678
Serial ATA 2.6 interface; internal shock detection; ramp-loading technology; data transfer rates up to 3 Gbps; 8MB cache buffer
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$49.99
On Sale
Save $25 (Reg. $74.99)
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

72%
(178 Reviews)
23%
(57 Reviews)
3%
(7 Reviews)
0%
(0 Reviews)
2%
(4 Reviews)
Value for Price:
4.6
Ease of Use:
4.6
Performance:
4.5
Ease of Installation:
4.7
  • Model: STBD1000100
  • SKU: 5542941
Serial ATA interface; QuietStep technology; up to 3GB/sec. data transfer rate; 8MB cache buffer
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$69.99
On Sale
Save $15 (Reg. $84.99)
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

72%
(204 Reviews)
26%
(73 Reviews)
1%
(2 Reviews)
0%
(1 Review)
1%
(4 Reviews)
Value for Price:
4.5
Ease of Use:
4.6
Performance:
4.6
Ease of Installation:
4.7
  • Model: STBD2000101
  • SKU: 4919412
Serial ATA interface; Native Command Queuing; perpendicular recording technology; data transfer rate up to 6 Gbps; 64MB cache
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$89.99
On Sale
Save $10 (Reg. $99.99)
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

71%
(343 Reviews)
24%
(120 Reviews)
2%
(11 Reviews)
1%
(6 Reviews)
2%
(12 Reviews)
Value for Price:
4.4
Ease of Use:
4.7
Performance:
4.4
Ease of Installation:
4.7
  • Model: STBD3000100
  • SKU: 3371132
Serial ATA interface; perpendicular recording technology; data transfer rate up to 6 Gbps; 64MB buffer
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$109.99
On Sale
Save $15 (Reg. $124.99)
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

68%
(211 Reviews)
25%
(79 Reviews)
3%
(10 Reviews)
2%
(5 Reviews)
2%
(7 Reviews)
Value for Price:
4.4
Ease of Use:
4.7
Performance:
4.5
Ease of Installation:
4.6
  • Model: ST310005N1A1AS-RK
  • SKU: 8490625
Serial ATA interface; perpendicular recording, Seagate OptiCache and Seagate AcuTrac technologies; data transfer rates up to 3 Gbps; 64MB cache buffer
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$59.99
On Sale
Save $10 (Reg. $69.99)
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

74%
(950 Reviews)
21%
(278 Reviews)
2%
(31 Reviews)
1%
(7 Reviews)
2%
(29 Reviews)
Value for Price:
4.5
Ease of Use:
4.7
Performance:
4.5
Ease of Installation:
4.7
  • Model: STBD2000102
  • SKU: 7523041
Serial ATA interface; NCQ (Native Command Queuing); perpendicular recording; QuietStep ramp load technology
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$149.99
On Sale
Save $20 (Reg. $169.99)
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

71%
(48 Reviews)
28%
(19 Reviews)
1%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4.3
Ease of Use:
4.8
Performance:
4.5
Ease of Installation:
4.8
  • Model: STBD4000400
  • SKU: 7733093
Serial ATA interface; perpendicular recording, Seagate OptiCache and Seagate AcuTrac technologies; Seagate DiscWizard software; data transfer rates up to 6 Gbps; 64MB cache buffer
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$155.99
On Sale
Save $19 (Reg. $174.99)
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

70%
(66 Reviews)
28%
(27 Reviews)
1%
(1 Review)
0%
(0 Reviews)
1%
(1 Review)
Value for Price:
4.4
Ease of Use:
4.7
Performance:
4.6
Ease of Installation:
4.7
  • Model: UNI3510U2
  • SKU: 1003059
Compatible with IDE and SATA hard drives; USB 2.0 interface; aluminum casing; fixed luminescent base
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$37.99
On Sale
Save $12 (Reg. $49.99)
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

66%
(19 Reviews)
24%
(7 Reviews)
7%
(2 Reviews)
0%
(0 Reviews)
3%
(1 Review)
Value for Price:
4.5
  • Model: DX-HD303513
  • SKU: 5190535
Compatible with most 3.5" Serial ATA hard drives; USB 3.0 connectivity; PC and Mac compatible; plug-and-play design; aluminum material
$29.99
Clearance
Save $10 (Reg. $39.99)
Original Price:

The price at which Best Buy first offered this product for sale on 07/22/2012.

Intermediate markdowns may have taken place since that date.

You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

65%
(132 Reviews)
28%
(57 Reviews)
3%
(7 Reviews)
3%
(6 Reviews)
1%
(2 Reviews)
Value for Price:
4.3
Compatibility:
4.5
Features:
4.3
Ease of Installation:
4.8
  • Model: STBD1000400
  • SKU: 8808633
Serial ATA III interface; backward compatible with Serial ATA II; 8GB solid state MLC flash memory; Adaptive Memory technology; data transfer rates up to 6 Gbps
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$94.99
On Sale
Save $20 (Reg. $114.99)
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

74%
(297 Reviews)
21%
(83 Reviews)
3%
(10 Reviews)
1%
(2 Reviews)
1%
(3 Reviews)
Value for Price:
4.6
Ease of Use:
4.8
Performance:
4.6
Ease of Installation:
4.7
  • Model: WD40EFRX
  • SKU: 2452034
Serial ATA interface; Intellipower; low operating temperatures; data transfer rates up to 768MB/sec.
  5.0  (2 Reviews)
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$168.99
On Sale
Save $51 (Reg. $219.99)
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

100%
(2 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: PH3200U-1I72
  • SKU: 7585075
Serial ATA III interface; PMR and TMR technologies; NCQ support; internal shock detection; data transfer up to 6 Gbps
  4.9  (7 Reviews)
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$79.99
On Sale
Save $20 (Reg. $99.99)
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rating Breakdown

86%
(6 Reviews)
14%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
5
Ease of Use:
5
Performance:
5
Ease of Installation:
5
Select 2 to 4 items to Compare