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Networking Resources


Networking Questions

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

913 items
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  • Model: Adapter Mod to PJ327 18709-01
  • SKU: 1310794962
Plantronics Amplifier Adapter Modular to PJ327

Product # 18709-01

The Plantronics Adapter Mod to PJ327 18709-01 also called the PJ327, modular adapter allows wireless
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

$10.81
On Sale
Save $1 (Reg. $11.99)
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  • Model: 892943002445
  • SKU: 3404027
Compatible with most corded and cordless home phones; connects to 256 Kbps and 384 Kbps networks; PureVoice HD technology; HD Voice technology; advanced voice compression algorithm; My Ooma online command center
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.

$129.99
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Rating Breakdown

79%
(279 Reviews)
17%
(61 Reviews)
1%
(4 Reviews)
1%
(4 Reviews)
2%
(8 Reviews)
Value for Price:
4.4
Ease of Use:
4.5
Features:
4.5
Performance:
4.6
  • Model: Universal AC Adapter 80090-05
  • SKU: 1306592961
Plantronics Universal AC Adapter
Brand New

Product # 80090-05

The Plantronics 80090-05 is a Replacement AC
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

$4.12
On Sale
Save $2 (Reg. $5.99)
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  • Model: CG4-00001
  • SKU: 9373097
Complies with 2.4GHz and 5.0GHz 802.11n wireless standards; allows you to wirelessly mirror content from your compatible smartphone, tablet or laptop on an HDTV or monitor; Miracast technology; USB and HDMI interfaces
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
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Rating Breakdown

56%
(341 Reviews)
25%
(156 Reviews)
9%
(56 Reviews)
5%
(31 Reviews)
5%
(29 Reviews)
  • Model: WNA3100-100ENS
  • SKU: 9928575
Compatible with 802.11n standards, backward compatible with 802.11b/g; up to 300 Mbps speed; supports WPA-PSK, WPA2-PSK and WEP security; Smart Wizard setup
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
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Rating Breakdown

64%
(814 Reviews)
26%
(340 Reviews)
4%
(49 Reviews)
2%
(27 Reviews)
4%
(56 Reviews)
Value for Price:
4.2
Ease of Use:
4.5
Performance:
4.3
Ease of Installation:
4.5
  • Model: SOUNDTOUCH-WIRELESS ADAPTER
  • SKU: 5610189
BOSE SoundTouch Wireless Adapter: Compatible with select Bose home entertainment systems; works with your existing Wi-Fi network; lets you wirelessly stream music; 6 personalized presets; Unify technology; SoundTouch app
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
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Rating Breakdown

44%
(6 Reviews)
21%
(3 Reviews)
14%
(2 Reviews)
14%
(2 Reviews)
7%
(1 Review)
  • Model: TG862G/CT
  • SKU: 9082028
2-port telephone adapter; up to 300 Mbps; advanced firewall; Wi-Fi security: WEP, WPA, WPA2 encryption; dual-band concurrent; Wi-Fi (802.11b/g/n)
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Rating Breakdown

59%
(200 Reviews)
28%
(96 Reviews)
6%
(21 Reviews)
2%
(7 Reviews)
5%
(18 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
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Rating Breakdown

67%
(293 Reviews)
25%
(109 Reviews)
5%
(23 Reviews)
1%
(5 Reviews)
2%
(10 Reviews)
Value for Price:
4.4
Ease of Use:
4.8
Performance:
4.5
Ease of Installation:
4.8
  • Model: WNDA4100
  • SKU: 4962089
Complies with 802.11a/b/g/n standards; up to 450 + 450 Mbps data transfer rate; WPA and WPA2-PSK security; Push 'N' Connect with WPS
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.

On Sale
(Reg. $59.99)
You may compare up to four items at a time.

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Rating Breakdown

65%
(349 Reviews)
25%
(137 Reviews)
4%
(24 Reviews)
2%
(10 Reviews)
4%
(21 Reviews)
Value for Price:
4.1
Ease of Use:
4.5
Performance:
4.3
Ease of Installation:
4.5
  • Model: F9L1101
  • SKU: 2089176
Wireless-N compliant; backward compatible with 802.11a/b/g; up to 300 Mbps + 300 Mbps data transfer rates; push-button security
$15.99
Clearance
Save $24 (Reg. $39.99)
Original Price:

The price at which Best Buy first offered this product for sale on 04/17/2011.

Intermediate markdowns may have taken place since that date.

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Rating Breakdown

63%
(301 Reviews)
26%
(126 Reviews)
6%
(28 Reviews)
2%
(8 Reviews)
3%
(16 Reviews)
Value for Price:
4.2
Ease of Use:
4.5
Performance:
4.3
Ease of Installation:
4.5
  • Model: OOMA LINX
  • SKU: 7356042
Wirelessly connects telephones, fax machines and other compatible devices to an Ooma Telo VoIP home phone service device; DECT 6.0 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.

$47.99
On Sale
Save $2 (Reg. $49.99)
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Rating Breakdown

69%
(11 Reviews)
25%
(4 Reviews)
0%
(0 Reviews)
6%
(1 Review)
0%
(0 Reviews)
Value for Price:
5
Ease of Use:
4.5
Features:
5
Performance:
4.5
  • Model: A6210-10000S
  • SKU: 8860004
Wireless-AC technology; backward compatible with 802.11a/b/g/n; dual bands deliver up to 300 + 867 Mbps speeds; WPS Push 'N' Connect; NETGEAR genie software; includes desktop dock
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.

$63.99
On Sale
Save $6 (Reg. $69.99)
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Rating Breakdown

70%
(270 Reviews)
22%
(83 Reviews)
5%
(18 Reviews)
1%
(5 Reviews)
2%
(9 Reviews)
  • Model: AUG-AC01AMZ
  • SKU: 4274008
August smart lock accessory; compatible with Apple® iOS and Android devices; enables Wi-Fi connection with August app; remote access
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
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Rating Breakdown

60%
(6 Reviews)
40%
(4 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
0%
(0 Reviews)
  • Model: WIS12ABGNX
  • SKU: 4860965
Compatible with select Samsung TVs, Blu-ray Disc players and home entertainment systems; wirelessly connects your TV, Blu-ray Disc player or home entertainment system to a wireless network; wireless 802.11a/b/g/n compliant
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
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Rating Breakdown

57%
(268 Reviews)
29%
(137 Reviews)
8%
(36 Reviews)
2%
(9 Reviews)
4%
(21 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.

On Sale
(Reg. $44.99)
You may compare up to four items at a time.

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Rating Breakdown

61%
(684 Reviews)
28%
(309 Reviews)
5%
(53 Reviews)
2%
(18 Reviews)
4%
(44 Reviews)
Value for Price:
4.2
Ease of Use:
4.5
Performance:
4.3
Ease of Installation:
4.5