LABOR DAY DEALS

Save on HDTVs, laptops, tablets and more.

Shop the deals ›


Shop Category

Current Offers

  • (466)
  • (1,483)
  • (1)
  • (21)

Brand

  • (1,444)
  • (82)
  • (46)
  • (40)
  • (39)
  • (38)
  • (37)
  • (35)
  • (27)
  • (27)
  • (26)
  • (26)
  • (25)
  • (25)
  • (24)
  • (21)
  • (21)
  • (21)
  • (20)
  • (20)
  • (20)
  • (20)
  • (18)
  • (18)
  • (17)
  • (16)
  • (15)
  • (15)
  • (14)
  • (14)
  • (13)
  • (13)
  • (13)
  • (13)
  • (13)
  • (12)
  • (12)
  • (11)
  • (11)
  • (11)
  • (11)
  • (10)
  • (10)
  • (10)
  • (9)
  • (9)
  • (8)
  • (8)
  • (8)
  • (8)
  • (8)
  • (8)
  • (8)
  • (8)
  • (8)
  • (8)
  • (8)
  • (7)
  • (7)
  • (7)
  • (7)
  • (7)
  • (7)
  • (7)
  • (7)
  • (7)
  • (7)
  • (6)
  • (6)
  • (6)
  • (6)
  • (6)
  • (6)
  • (6)
  • (6)
  • (6)
  • (6)
  • (6)
  • (6)
  • (6)
  • (5)
  • (5)
  • (5)
  • (5)
  • (5)
  • (5)
  • (5)
  • (5)
  • (5)
  • (5)
  • (5)
  • (5)
  • (5)
  • (5)
  • (5)
  • (5)
  • (4)
  • (4)
  • (4)
  • (4)

Price

to
  • (2,451)
  • (314)
  • (126)
  • (66)
  • (38)
  • (90)
  • (25)
  • (30)
  • (21)
  • (19)
  • (20)
  • (7)
  • (4)
  • (7)

Sold By

  • (2,783)
  • (435)

Customer Rating

  • (63)
  • (104)
  • (329)
  • (397)
  • (428)
  • (467)

Wireless Standard

  • (33)
  • (13)
  • (10)
  • (9)
  • (7)

Included Components

  • (22)
  • (3)
  • (3)
  • (3)
  • (3)
  • (1)

Compatibility

  • (12)
  • (9)
  • (4)
  • (3)
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)

Features

  • (115)
  • (100)
  • (94)
  • (94)
  • (92)
  • (78)
  • (69)
  • (59)
  • (56)
  • (51)
  • (48)
  • (42)
  • (30)
  • (26)
  • (24)
  • (21)
  • (20)
  • (19)
  • (14)
  • (14)
  • (14)
  • (14)
  • (12)
  • (11)
  • (10)
  • (10)
  • (9)
  • (9)
  • (8)
  • (7)
  • (5)
  • (5)
  • (5)
  • (5)
  • (5)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (3)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (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)

Interfaces

  • (54)
  • (30)
  • (18)
  • (13)
  • (12)
  • (11)
  • (6)
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)

Drive Interface

  • (54)
  • (30)
  • (18)
  • (13)
  • (12)
  • (11)
  • (6)
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)

Color

  • (350)
  • (137)
  • (88)
  • (63)
  • (51)
  • (19)
  • (12)
  • (11)
  • (10)
  • (3)
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)

Collection

  • (24)
  • (8)
  • (8)
  • (6)
  • (5)

Condition

  • (3,196)
  • (4)
  • (18)
  • (32)

Networking Resources


Networking Questions

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

3,218 items
Sort by:
Items per page:
  • Model: NS-AC501
  • SKU: 5019314
Compatible with most electronic devices; manual voltage selector switch; converts 120V AC to 3-12V DC with 600 mA maximum output; 7 adapter tips included
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.

$16.99
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%
(111 Reviews)
27%
(51 Reviews)
8%
(16 Reviews)
4%
(7 Reviews)
3%
(5 Reviews)
  • Model: NS-AC1200
  • SKU: 5019131
Compatible with most electronic devices with a round-pin power connection or a USB charge cable; converts 120V AC to 3-12V DC with 1300 mA maximum output; USB port; includes 7 common adapters
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

52%
(106 Reviews)
32%
(63 Reviews)
7%
(13 Reviews)
5%
(10 Reviews)
4%
(8 Reviews)
Value for Price:
3.9
Charge Time:
4
Durability:
4.1
Ease of Use:
4
  • Model: MB352LL/C
  • SKU: 6653042
Compatible with all iPhone® and iPod models
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.

$15.99
On Sale
Save $4 (Reg. $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

82%
(761 Reviews)
15%
(140 Reviews)
2%
(22 Reviews)
0%
(3 Reviews)
1%
(6 Reviews)
  • Model: NS-TPLUGEU
  • SKU: 5014118
Enables use of select North American devices in most parts of Europe, the Middle East, Africa, Asia and the Caribbean; compact design
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.

$9.99
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%
(60 Reviews)
20%
(16 Reviews)
1%
(1 Review)
0%
(0 Reviews)
3%
(2 Reviews)
  • Model: NS-TADPT1USB
  • SKU: 5019159
Converts 4 common, international plug configurations; 1-amp USB port; compact design
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.

$29.99
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

52%
(69 Reviews)
30%
(39 Reviews)
8%
(10 Reviews)
4%
(5 Reviews)
6%
(8 Reviews)
  • Model: WUSB6300
  • SKU: 9404119
Complies with 802.11ac standards, backward compatible with 802.11a/b/g/n; WPA-TKIP, WPA2 personal and enterprise (AES/TKIP), WPS and 64- and 128-bit WEP security; up to 256-bit encryption
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

67%
(291 Reviews)
25%
(109 Reviews)
5%
(23 Reviews)
1%
(5 Reviews)
2%
(9 Reviews)
Value for Price:
4.4
Ease of Use:
4.8
Performance:
4.5
Ease of Installation:
4.8
  • Model: NS-PWLC591
  • SKU: 5202025
Compatible with select laptops that require 90W of power or less; 19V output; thermal, over-current and short-circuit 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.

$54.99
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

64%
(794 Reviews)
27%
(341 Reviews)
6%
(73 Reviews)
1%
(17 Reviews)
2%
(26 Reviews)
  • Model: NS-DPADC
  • SKU: 5878024
Compatible with most devices that use vehicle power adapters; provides an extra charging socket in your vehicle; adjustable angle
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.

$20.99
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

46%
(37 Reviews)
41%
(33 Reviews)
10%
(8 Reviews)
0%
(0 Reviews)
3%
(2 Reviews)
Value for Price:
5
Charge Time:
4
Durability:
5
Ease of Use:
5
  • Model: MD836LL/A
  • SKU: 7006915
Compatible with select Apple iPad®, iPhone® and iPod® models; compact design; Lightning connector; 12W of power
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

86%
(976 Reviews)
11%
(119 Reviews)
2%
(18 Reviews)
0%
(1 Review)
1%
(7 Reviews)
  • Model: MK122LL/A
  • SKU: 6602021
Provides extra length for Apple power adapters; compatible with MagSafe and MagSafe 2 adapters; compatible with 10W, 12W and 29W USB power adapters
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.

$19.00
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%
(10 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: APA90US
  • SKU: 3271032
Compatible with most Acer, Asus, Compaq, Dell, Fujitsu, Gateway, HP, Lenovo and Sony laptops; keeps your laptop powered; built-in surge protection; includes 6 interchangeable tips
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.

$44.99
On Sale
Save $15 (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

61%
(67 Reviews)
29%
(31 Reviews)
5%
(5 Reviews)
3%
(3 Reviews)
2%
(2 Reviews)
  • Model: NS-PWLC593
  • SKU: 5201008
Compatible with most Acer, Asus, Averatec, Compaq, Dell, E-Machines, Fujitsu, Gateway, HP, HP/Compaq, Lenovo, Samsung, Sony and Toshiba laptops; 6 tips; 6' AC input cord; 90W output; cord management wraps
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
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%
(189 Reviews)
25%
(70 Reviews)
3%
(8 Reviews)
2%
(5 Reviews)
3%
(7 Reviews)
  • Model: 90w ac adapter
  • SKU: 5461007
Compatible with most HP laptops with 4.5mm or 7.4mm connectors; 90° right-angle 4.5mm connector; smart-pin 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.

$62.99
On Sale
Save $7 (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

70%
(169 Reviews)
22%
(54 Reviews)
5%
(12 Reviews)
1%
(2 Reviews)
2%
(4 Reviews)
  • Model: WAPAAD1
  • SKU: 9355743
Easily keep your 3DS, 2DS, DSi or DSi XL powered and ready for action
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.

$8.99
On Sale
Save $6 (Reg. $14.99)
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%
(266 Reviews)
15%
(51 Reviews)
4%
(13 Reviews)
1%
(4 Reviews)
2%
(7 Reviews)
  • Model: NS-TPLUGNA
  • SKU: 5019237
Enables you to power select devices via North and South American outlets; compact design
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.

$9.99
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%
(59 Reviews)
21%
(17 Reviews)
6%
(5 Reviews)
0%
(0 Reviews)
1%
(1 Review)