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Networking Resources


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  • Model: 0109500-3
  • SKU: 9009048
X-band, K-band, Ka Band, Ku Band, Laser - Highway, Auto-scan, City - 360° Detection
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.

$449.99
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Rating Breakdown

78%
(223 Reviews)
16%
(47 Reviews)
2%
(5 Reviews)
2%
(5 Reviews)
2%
(5 Reviews)
Value for Price:
4.3
Ease of Use:
4.6
Accuracy:
4.7
Features:
4.7
  • Model: A3L791-03-WHT
  • SKU: 1307176443
RJ-45 Male Network - RJ-45 Male Network - 3ft - White
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
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  • can only be returned to the Marketplace Seller

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$4.40
On Sale
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  • Model: A3L791-04
  • SKU: 1307176276
RJ-45 Male Network - RJ-45 Male Network - 4ft - Gray
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

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$4.42
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  • Model: A3L791-05-GRN
  • SKU: 1307176436
RJ-45 Male Network - RJ-45 Male Network - 5ft - Green
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
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$4.42
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  • Model: A3L791-05-BLU
  • SKU: 1306424453
RJ-45 Male - RJ-45 Male - 5ft - Blue
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

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$4.42
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  • Model: A3L791-06-WHT
  • SKU: 1304807418
RJ-45 Male Network - RJ-45 Male Network - 6ft - White
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

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$4.42
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  • Model: A3L791-07
  • SKU: 1310178090
RJ-45 Male Network - RJ-45 Male Network - 7ft - Gray
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

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$4.67
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  • Model: A3L791-20
  • SKU: 1306424392
RJ-45 Male Network - RJ-45 Male Network - 20ft - Gray
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

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$6.63
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  • Model: A3L791-08-BLU
  • SKU: 1307176702
RJ-45 Male Network - RJ-45 Male Network - 8ft - Blue
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

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$4.51
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  • Model: ST3300U3S
  • SKU: 1308419969
USB - External - 3 USB Port(s) - 1 Network (RJ-45) Port(s) - 3 USB 3.0 Port(s)
  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

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$44.58
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Rating Breakdown

100%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: LS6475-3_LS6405-3
  • SKU: 1308553038
Cordless - 1 x Phone Line - 4 x Handset - Speakerphone - Answering Machine - Caller ID - Yes - Backlight
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

$150.50
On Sale
Save $18.49 (Reg. $168.99)
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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

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$14.89
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Rating Breakdown

87%
(47 Reviews)
11%
(6 Reviews)
0%
(0 Reviews)
2%
(1 Review)
0%
(0 Reviews)
  • Model: ECUSB3S254F
  • SKU: 1306935157
2 x 4-pin Type A Female USB 3.0 USB
  4.0  (3 Reviews)
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

$38.71
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Rating Breakdown

34%
(1 Review)
33%
(1 Review)
33%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
5
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
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Rating Breakdown

93%
(13 Reviews)
0%
(0 Reviews)
7%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4.7
Ease of Use:
4.8
Performance:
5
Ease of Installation:
4.7
  • Model: D2997-3
  • SKU: 1305372335
Cordless - 1 x Phone Line - 2 x Handset - Speakerphone - Answering Machine - Caller ID - Backlight
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

$764.95
On Sale
Save $77.04 (Reg. $841.99)
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