4 DAY SALE

Save on HDTVs, laptops, tablets and more.

Shop the sale ›


Ends Monday.

Current Offers
  • (209)
  • (718)
  • (350)
  • (102)
Brand
  • (141)
  • (87)
  • (85)
  • (72)
  • (64)
  • (60)
  • (37)
  • (23)
  • (21)
  • (16)
  • (16)
  • (16)
  • (14)
  • (12)
  • (9)
  • (8)
  • (8)
  • (7)
  • (6)
  • (5)
  • (4)
  • (4)
  • (4)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (2)
  • (2)
  • (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)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
Price
  • (43)
  • (42)
  • (30)
  • (33)
  • (29)
  • (161)
  • (162)
  • (108)
  • (41)
  • (45)
  • (55)
  • (22)
  • (7)
  • (10)
Customer Reviews
  • (89)
  • (59)
  • (412)
  • (482)
  • (498)
  • (525)
Form Factor
  • (14)
  • (5)
  • (1)
  • (1)
External Hard Drive Type
  • (44)
  • (38)
  • (7)
Rotation Speed
  • (40)
  • (3)
  • (8)
Color
  • (331)
  • (153)
  • (45)
  • (32)
  • (29)
  • (20)
  • (16)
  • (16)
  • (6)
  • (5)
  • (4)
  • (4)
  • (2)
  • (1)
Interfaces
  • (76)
  • (60)
  • (42)
  • (30)
  • (6)
  • (2)
  • (1)
  • (1)
Drive Interface
  • (94)
  • (62)
  • (44)
  • (30)
  • (7)
  • (6)
  • (3)
  • (2)
  • (2)
  • (2)
  • (1)
Hard Drive Size
  • (54)
  • (63)
  • (13)
  • (160)
  • (45)
  • (235)
  • (38)
  • (3)
  • (46)
Collection
  • (37)
  • (28)
  • (21)
  • (14)
  • (4)
Condition
  • (743)
  • (45)

Accessories Resources


Accessories Questions

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

Sort by:
Items per page:
  • Model: STDT5000100
  • SKU: 5127069
USB 3.0/2.0 interface; Protect, Save and Share features; Seagate Dashboard; Seagate Mobile Backup app; preloaded NTFS driver for Mac; data transfer rates up to 4.8 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.

$149.99
On Sale
Save $50 (Reg. $199.99)
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%
(306 Reviews)
22%
(94 Reviews)
3%
(12 Reviews)
1%
(5 Reviews)
3%
(15 Reviews)
Value for Price:
4.4
Ease of Use:
4.8
Performance:
4.8
Ease of Installation:
4.9
  • Model: NS-MDC1U2M3
  • SKU: 8429028
Compatible with most micro USB 3.0 mobile devices; designed for in-vehicle use; includes a micro USB 3.0 charge-and-sync cable
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.

$19.99
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

75%
(146 Reviews)
21%
(41 Reviews)
3%
(6 Reviews)
0%
(0 Reviews)
1%
(2 Reviews)
  • Model: STDA4000100
  • SKU: 5127078
USB 3.0 interface; Seagate Dashboard; Save and Share features; Seagate Mobile Backup app; USB-powered; metal construction; data transfer rates up to 220MB/sec.
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.

$224.99
On Sale
Save $25 (Reg. $249.99)
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

79%
(37 Reviews)
13%
(6 Reviews)
6%
(3 Reviews)
2%
(1 Review)
0%
(0 Reviews)
Value for Price:
4.3
Ease of Use:
4.3
Performance:
5
Ease of Installation:
5
  • Model: STDS2000100
  • SKU: 7523032
USB 3.0 interface; Wi-Fi connectivity; formatted for Mac; compatible with Time Machine; slim design; save and share features
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.

$114.99
On Sale
Save $15 (Reg. $129.99)
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

67%
(229 Reviews)
26%
(91 Reviews)
4%
(15 Reviews)
2%
(6 Reviews)
1%
(4 Reviews)
Value for Price:
4.5
Ease of Use:
4.5
Performance:
4.4
Ease of Installation:
4.5
  • Model: STDT3000100
  • SKU: 3137006
USB 3.0 interface; backward compatible with USB 2.0; Seagate Dashboard; Protect, Save and Share features; Seagate Mobile Backup app; data transfer rates up to 4.8 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.

$112.99
On Sale
Save $17 (Reg. $129.99)
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%
(143 Reviews)
21%
(41 Reviews)
4%
(7 Reviews)
2%
(3 Reviews)
2%
(3 Reviews)
Value for Price:
4.7
Ease of Use:
4.6
Performance:
4.5
Ease of Installation:
4.6
  • Model: STDR2000101
  • SKU: 5127023
USB 3.0/2.0 interface; Seagate Dashboard; scheduled and continuous backup options; back up data from social networks; metal design; data transfer rates up to 4.8 Gbps via USB 3.0
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 $40 (Reg. $129.99)
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

77%
(1,123 Reviews)
20%
(291 Reviews)
2%
(26 Reviews)
0%
(3 Reviews)
1%
(11 Reviews)
Value for Price:
4.7
Ease of Use:
4.8
Performance:
4.7
Ease of Installation:
4.8
  • Model: JUH340
  • SKU: 4445016
Allows you to connect up to 4 USB 3.0-enabled devices; 1 port with 1.5-amp output; data transfer rates up to 5 Gbps; USB-bus-powered and DC self-powered modes; aluminum housing; compact size
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.

$34.99
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

65%
(172 Reviews)
25%
(69 Reviews)
7%
(20 Reviews)
1%
(4 Reviews)
2%
(6 Reviews)
Value for Price:
4.5
Durability:
4.5
Ease of Use:
4.6
Compatibility:
4.6
  • Model: STDS1000100
  • SKU: 3137024
USB 3.0 interface; Seagate Dashboard; Save and Share features; Seagate Mobile Backup app; works with Time Machine; slim, metal construction; data transfer rates up to 4.8 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.

$61.99
On Sale
Save $18 (Reg. $79.99)
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

76%
(264 Reviews)
22%
(76 Reviews)
1%
(5 Reviews)
0%
(0 Reviews)
1%
(5 Reviews)
Value for Price:
4.5
Ease of Use:
4.8
Performance:
4.8
Ease of Installation:
4.7
  • Model: STDR1000100
  • SKU: 3138005
USB 3.0 interface; Seagate Dashboard; Protect, Save and Share features; Seagate Mobile Backup app; slim, metal construction; data transfer rates up to 4.8 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.

$64.99
On Sale
Save $15 (Reg. $79.99)
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%
(1,371 Reviews)
22%
(402 Reviews)
2%
(37 Reviews)
1%
(12 Reviews)
1%
(23 Reviews)
Value for Price:
4.6
Ease of Use:
4.7
Performance:
4.6
Ease of Installation:
4.7
  • Model: STDT2000100
  • SKU: 3137015
USB 3.0 interface; backward compatible with USB 2.0; Seagate Dashboard; Protect, Save and Share features; Seagate Mobile Backup app; data transfer rates up to 4.8 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.

$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

67%
(229 Reviews)
26%
(91 Reviews)
4%
(15 Reviews)
2%
(6 Reviews)
1%
(4 Reviews)
Value for Price:
4.5
Ease of Use:
4.5
Performance:
4.4
Ease of Installation:
4.5
  • Model: STDT4000100
  • SKU: 3136052
USB 3.0 interface; backward compatible with USB 2.0; Seagate Dashboard; Protect, Save and Share features; Seagate Mobile Backup app; data transfer rates up to 4.8 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.

$139.99
On Sale
Save $10 (Reg. $149.99)
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

78%
(165 Reviews)
19%
(40 Reviews)
2%
(5 Reviews)
1%
(2 Reviews)
0%
(0 Reviews)
Value for Price:
4.7
Ease of Use:
4.6
Performance:
4.6
Ease of Installation:
4.7
Image coming soon
  • Model: HDTD205XK3D1
  • SKU: 3285648
USB 3.0 interface; backward compatible with USB 2.0; NTI Backup Now EZ and Pogoplug for PC software; remote-access feature; data transfer rates up to 5 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.

$50.99
On Sale
Save $9 (Reg. $59.99)
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%
(355 Reviews)
25%
(127 Reviews)
2%
(10 Reviews)
1%
(5 Reviews)
1%
(6 Reviews)
Value for Price:
4.5
Ease of Use:
4.6
Performance:
4.6
Ease of Installation:
4.6
  • Model: STDR2000100
  • SKU: 2944503
USB 3.0/2.0 interface; metal construction; Seagate Dashboard; Protect, Save and Share features; NTFS driver for Mac; data transfer rates up to 4.8 Gbps via USB 3.0
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.

$99.99
On Sale
Save $30 (Reg. $129.99)
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

77%
(1,123 Reviews)
20%
(291 Reviews)
2%
(26 Reviews)
0%
(3 Reviews)
1%
(11 Reviews)
Value for Price:
4.7
Ease of Use:
4.8
Performance:
4.7
Ease of Installation:
4.8
  • Model: HDTD210XS3E1
  • SKU: 1783007
USB 3.0/2.0 interface; NTI Backup Now EZ and Pogoplug PC software; data transfer rates up to 5 Gbps via USB 3.0 and up to 480 Mbps via USB 2.0; 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.

$64.99
On Sale
Save $15 (Reg. $79.99)
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

75%
(237 Reviews)
21%
(64 Reviews)
1%
(3 Reviews)
1%
(2 Reviews)
2%
(5 Reviews)
Value for Price:
4.5
Ease of Use:
4.7
Performance:
4.7
Ease of Installation:
4.7
  • Model: HDTC710XS3A1
  • SKU: 8915031
USB 3.0/2.0 interface; remote access; automatic backup; password-protected data encryption; internal shock sensor; USB-powered; data transfer rates up to 5 Gbps; 8MB 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 $40 (Reg. $89.99)
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

76%
(1,011 Reviews)
20%
(268 Reviews)
3%
(36 Reviews)
0%
(6 Reviews)
1%
(14 Reviews)
Value for Price:
4.7
Ease of Use:
4.7
Performance:
4.7
Ease of Installation:
4.8
Select 2 to 4 items to Compare