4TH OF JULY 4 DAY SALE

Save on HDTVs, laptops, tablets and more.

Shop the sale ›

Ends Monday.

Current Offers
  • (50)
  • (114)
  • (1)
Brand
  • (33)
  • (14)
  • (7)
  • (6)
  • (5)
  • (4)
  • (4)
  • (4)
  • (3)
  • (3)
  • (3)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
Price
to
  • (22)
  • (47)
  • (30)
  • (7)
  • (2)
  • (9)
  • (1)
  • (1)
  • (1)
Platform
  • (13)
  • (6)
Format
  • (7)
  • (3)
Publisher
  • (3)
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
External Hard Drive Type
  • (38)
  • (27)
Encryption Type
  • (1)
  • (1)
  • (3)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
Interfaces
  • (45)
  • (28)
  • (4)
  • (3)
  • (2)
  • (2)
  • (1)
Drive Interface
  • (53)
  • (33)
  • (4)
  • (3)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
Features
  • (5)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
Color
  • (41)
  • (20)
  • (13)
  • (12)
  • (5)
  • (5)
  • (2)
  • (1)
  • (1)
Customer Reviews
  • (47)
  • (91)
  • (89)
  • (89)
  • (75)
  • (8)
Hard Drive Size
  • (5)
  • (3)
  • (20)
  • (14)
  • (14)
  • (5)
  • (9)
Collection
  • (1)
Condition
  • (119)
  • (1)
  • (2)

Networking Resources


Networking Questions

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

Sort by:
Items per page:
  • Model: 70A4001MUX
  • SKU: 1309117635
Lenovo TS140 70A4001MUX
Brand New Includes One Year Warranty

The Lenovo 70A4001MUX
What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$499.99
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

  • Model: CA3C20-6CBK9-F2S
  • SKU: 1310792371
USB 3.0 - Portable - Black - 1 Pack
What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$148.35
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

  • Model: 5354
  • SKU: 4277014
Compatible with 802.11b/g/n networks; speeds up to 343 Mbps; 8 downstream channels; data encryption; firewalls; 2 antennas; 4 Gigabit Ethernet LAN ports; 2 USB ports
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

63%
(12 Reviews)
16%
(3 Reviews)
5%
(1 Review)
11%
(2 Reviews)
5%
(1 Review)
  • Publisher: AVG
  • SKU: 8699007
  • Release Date: 09/21/2014
Defend up to three PCs against viruses, spyware and other online dangers
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

51%
(35 Reviews)
26%
(18 Reviews)
13%
(9 Reviews)
4%
(3 Reviews)
6%
(4 Reviews)
  • Publisher: Webroot
  • SKU: 8566422
  • Release Date: 09/21/2014
Shield your device from the malicious threats that lurk online
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
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%
(38 Reviews)
18%
(9 Reviews)
6%
(3 Reviews)
0%
(0 Reviews)
2%
(1 Review)
  • Publisher: Acronis
  • SKU: 8513009
  • Release Date: 09/21/2014
Protect your data with fast, versatile backup and recovery tools
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

71%
(19 Reviews)
22%
(6 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
7%
(2 Reviews)
  • Model: WDBJBS0010BSL-NESN
  • SKU: 7869165
USB 3.0 and 2.0; compatible with Apple® Time Machine; data transfer rates up to 5 Gbps via USB 3.0 and up to 480 Mbps via USB 2.0
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
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

  • Model: MU-PS500B
  • SKU: 3473038
USB 3.0 interface; data transfer rates up to 450MB/sec.
  4.3  (4 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.

$220.99
On Sale
Save $29 (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

75%
(3 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
25%
(1 Review)
0%
(0 Reviews)
  • Model: HDTC830XK3C1
  • SKU: 8919045
USB 3.0/2.0 interface; NTI Backup Now EZ2 software; restore button; password-protected data encryption; up to 5 Gbps data transfers; 8MB cache buffer
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

  • Model: WDBCTL0060HWT-NESN
  • SKU: 8305003
Gigabit Ethernet interface; dual-core processor; USB 3.0 expansion port; auto network discovery; DLNA 1.5 and UPnP certified; iTunes support; up to 105MB/sec. read and up to 55MB/sec. write speeds
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.

$293.99
On Sale
Save $26 (Reg. $319.99)
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%
(44 Reviews)
32%
(25 Reviews)
3%
(2 Reviews)
6%
(5 Reviews)
1%
(1 Review)
  • Model: MU-PS250B
  • SKU: 3473047
USB 3.0 interface; data transfer rates up to 450MB/sec.
  4.0  (1 Review)
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
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: BBSSDSC240A4K5
  • SKU: 1780055
Serial ATA interface; security mode command set; read speeds up to 540MB/sec.; write speeds up to 490MB/sec.
$124.99
On Sale
Save $50 (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

85%
(227 Reviews)
13%
(35 Reviews)
2%
(5 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4.6
Ease of Use:
4.9
Performance:
5
Ease of Installation:
4.7
  • Model: WDBU6Y0020BBK-NESN
  • SKU: 1986309
USB 3.0/2.0 interface; trial version of WD SmartWare Pro backup software; data transfer rates up to 5 Gbps via USB 3.0 and up to 480 Mbps via USB 2.0
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.

$86.99
On Sale
Save $69 (Reg. $155.99)
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

59%
(7 Reviews)
33%
(4 Reviews)
8%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
  • Publisher: Webroot
  • SKU: 1688878
  • Release Date: 09/29/2013
Safeguard your Mac with comprehensive Internet protection
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
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

47%
(43 Reviews)
30%
(28 Reviews)
10%
(9 Reviews)
5%
(5 Reviews)
8%
(7 Reviews)
Value for Price:
4.2
Ease of Use:
3.9
Usefulness:
4
Ease of Installation:
3.9
  • Publisher: ESET
  • SKU: 9616951
  • Release Date: 10/15/2014
Use the vast resources of the Internet without being vulnerable to online threats
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.

$41.99
On Sale
Save $18 (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