HUGE SAVINGS ON WINDOWS LAPTOP FOR LESS THAN $500

A different model each day. Ends Thursday.

Shop now ›


Shop Category
Current Offers
  • (6,013)
  • (19,519)
  • (2,812)
  • (21)
  • (1,801)
Brand
  • (1,249)
  • (653)
  • (644)
  • (548)
  • (474)
  • (456)
  • (403)
  • (396)
  • (362)
  • (331)
  • (314)
  • (247)
  • (198)
  • (193)
  • (193)
  • (192)
  • (173)
  • (170)
  • (170)
  • (169)
  • (163)
  • (162)
  • (159)
  • (157)
  • (157)
  • (148)
  • (147)
  • (146)
  • (141)
  • (138)
  • (138)
  • (136)
  • (134)
  • (133)
  • (130)
  • (126)
  • (123)
  • (114)
  • (113)
  • (105)
  • (102)
  • (97)
  • (95)
  • (94)
  • (93)
  • (93)
  • (93)
  • (92)
  • (91)
  • (89)
  • (89)
  • (87)
  • (86)
  • (86)
  • (86)
  • (85)
  • (83)
  • (83)
  • (81)
  • (80)
  • (80)
  • (78)
  • (76)
  • (75)
  • (75)
  • (75)
  • (74)
  • (72)
  • (72)
  • (71)
  • (71)
  • (70)
  • (69)
  • (68)
  • (67)
  • (66)
  • (66)
  • (66)
  • (65)
  • (63)
  • (63)
  • (63)
  • (61)
  • (59)
  • (59)
  • (59)
  • (58)
  • (57)
  • (56)
  • (56)
  • (54)
  • (53)
  • (53)
  • (52)
  • (50)
  • (50)
  • (50)
  • (50)
  • (50)
  • (50)
Price
  • (8,627)
  • (3,507)
  • (2,053)
  • (1,603)
  • (1,121)
  • (3,252)
  • (1,573)
  • (930)
  • (479)
  • (354)
  • (428)
  • (219)
  • (173)
  • (389)
Customer Reviews
  • (1,417)
  • (1,286)
  • (5,027)
  • (5,825)
  • (6,081)
  • (6,443)
Speaker Design
  • (5)
  • (174)
  • (27)
  • (4)
  • (383)
Rotation Speed
  • (6)
  • (1)
  • (5)
  • (203)
  • (1)
  • (1)
  • (1)
  • (10)
  • (1)
  • (164)
  • (2)
  • (2)
  • (92)
  • (42)
  • (1)
External Hard Drive Type
  • (199)
  • (153)
  • (28)
Enclosure Type
  • (315)
  • (240)
  • (95)
  • (65)
  • (55)
  • (22)
  • (19)
  • (18)
  • (14)
  • (8)
  • (7)
  • (3)
  • (3)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
Color
  • (4,730)
  • (2,282)
  • (762)
  • (732)
  • (383)
  • (273)
  • (243)
  • (127)
  • (100)
  • (100)
  • (91)
  • (66)
  • (64)
  • (61)
  • (6)
  • (3)
  • (3)
  • (1)
Interfaces
  • (270)
  • (208)
  • (191)
  • (155)
  • (68)
  • (50)
  • (18)
  • (15)
  • (13)
  • (12)
  • (10)
  • (10)
  • (9)
  • (8)
  • (7)
  • (7)
  • (4)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
Drive Interface
  • (527)
  • (460)
  • (301)
  • (191)
  • (68)
  • (50)
  • (34)
  • (27)
  • (26)
  • (24)
  • (20)
  • (18)
  • (16)
  • (15)
  • (13)
  • (12)
  • (12)
  • (11)
  • (10)
  • (10)
  • (10)
  • (7)
  • (7)
  • (3)
  • (2)
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
Hard Drive Size
  • (826)
  • (743)
  • (298)
  • (741)
  • (159)
  • (883)
  • (230)
  • (55)
  • (137)
Length of Cable
  • (399)
  • (415)
  • (88)
  • (30)
Collection
  • (309)
  • (252)
  • (120)
  • (113)
  • (13)
Condition
  • (23,248)
  • (1,460)

Networking Resources


Networking Questions

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

Sort by:
Items per page:
  • Model: NS-PCHD235
  • SKU: 5820005
Compatible with most 2.5" Serial ATA hard drives; USB 3.0 connectivity; PC and Mac compatible; USB-powered; 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.

$29.99
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

65%
(138 Reviews)
26%
(56 Reviews)
4%
(9 Reviews)
1%
(2 Reviews)
4%
(9 Reviews)
Value for Price:
2.2
Ease of Use:
3.2
Performance:
2.4
Ease of Installation:
3.1
  • Model: 0G02537
  • SKU: 7537046
Dual FireWire 800 interfaces and USB 3.0/2.0 interface; integrated heat sink; data transfer rates up to 800 Mbps via FireWire 800, up to 5 Gbps via USB 3.0; up to 64MB buffer
$269.99
Clearance
Save $50 (Reg. $319.99)
Original Price:

The price at which Best Buy first offered this product for sale on 03/17/2013.

Intermediate markdowns may have taken place since that date.

You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

81%
(22 Reviews)
19%
(5 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4.2
Ease of Use:
4.9
Performance:
5
Ease of Installation:
5
  • Model: 10204
  • SKU: 1310679078
Serial ATA/300 Controller - 2 x Total Bays - USB 3.0 External
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

$121.47
On Sale
Save $95.10 (Reg. $216.57)
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

  • Model: CM1 S2 Gloss Black
  • SKU: 8434091
100W peak power; 5" woven DuPont™ KEVLAR® fiber bass/midrange cone; 1" Nautilus tube-loaded Decoupled Double Dome aluminum tweeter; 2-way vented-box system; compact design
  5.0  (5 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.

$1,099.98
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

100%
(5 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: SD-ADA45006
  • SKU: 1306801629
CompactFlash Type I - IDE/EIDE
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

$11.39
On Sale
Save $25.60 (Reg. $36.99)
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

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

$18.66
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

  • Model: 0G02919
  • SKU: 2240021
USB 3.0/2.0, 2 FireWire 800 and eSATA interfaces; fanless design; compatible with Apple® Time Machine; data transfer rates up to 165MB/sec.; up to 64MB cache
  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.

$229.99
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

100%
(2 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: I-NC25
  • SKU: 9532221
INEO Carrying Case for Most 2.5" Serial ATA and IDE Hard Drives and Solid State Drives: Holds up to sixteen 2.5" Serial ATA or IDE hard drives or solid state drives; aluminum and foam materials; top handle; dust-proof, shock-proof and waterproof
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 continue with the first four items you've selected?

No Thanks | Yes, continue to compare

  • Model: FT07075
  • SKU: 1308296867
5" Binder Capacity - Letter - 8.50" Width x 11" Length Sheet Size - Ring Fastener - Black - 1 Each
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

$23.86
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

  • Model: 6027
  • SKU: 1309430376
FireWire - 400 ft - 1 x - 1 x FireWire - Black
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

$12.64
On Sale
Save $11.86 (Reg. $24.50)
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

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

$11.81
On Sale
Save $7.44 (Reg. $19.25)
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

  • Model: 328
  • SKU: 1310944084
Firewire - 6 ft - 1 x Male FireWire - 1 x Male FireWire - Shielding - Clear
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

$9.91
On Sale
Save $7.22 (Reg. $17.13)
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

  • Model: POTHSATA2510
  • SKU: 1304936712
Serial ATA Controller - 1 x Total Bay - 1 x 2.5" Bay - USB 2.0
  5.0  (1 Review)
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

$7.59
On Sale
Save $8.40 (Reg. $15.99)
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

100%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
5
Compatibility:
5
Features:
5
  • Model: TCBXP-112
  • SKU: 6504011
Fits one 12" subwoofer; prewired and terminated terminal cup; automotive carpeting; MDF construction
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
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

66%
(44 Reviews)
30%
(20 Reviews)
2%
(1 Review)
0%
(0 Reviews)
2%
(1 Review)
Value for Price:
4.5
Sound Quality:
4.5
Appearance:
4.3
Power:
4.4
  • Model: TCBX-112
  • SKU: 5937188
Compatible with most 12" subwoofers; prewired and terminated terminal cup; wedge shape; 3/4" MDF construction with automotive carpet exterior
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
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

61%
(25 Reviews)
34%
(14 Reviews)
5%
(2 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4
Sound Quality:
4
Appearance:
3.9
Power:
4.1
Select 2 to 4 items to Compare