LABOR DAY 4-DAY SALE

Save on HDTVs, laptops, tablets and more.

Shop the sale ›

Ends Monday.

Current Offers

  • (9)
  • (14)

Brand

  • (7)
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)

Price

to
  • (2)
  • (3)
  • (1)
  • (1)
  • (3)
  • (2)
  • (1)
  • (1)
  • (7)

Sold By

  • (21)

Features

  • (3)

Color

  • (3)

Number of Ethernet Ports

  • (1)
  • (2)

Condition

  • (21)

Networking Resources


Networking Questions

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

21 items
Sort by:
Items per page:
Juniper - 1000Base-T Gigabit Ethernet SFP Module - Larger Front
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

$331.36
On Sale
Save $64 (Reg. $395.00)
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

NETGEAR - SFP (mini-GBIC) Module - Larger Front
  • Model: AGM734
  • SKU: 1308963967
1 x 1000Base-T LAN
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

$128.99
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

AddOn - SFP (mini-GBIC) Module - Larger Front
  • Model: 310-7225-AO
  • SKU: 1309197057
1 x 10/100/1000Base-T LAN
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

$97.24
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

SonicWALL - SFP (mini-GBIC) Transceiver Module - Larger Front
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

$420.75
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

Allied Telesis - SFP Module - Larger Front
  • Model: AT-SPTX
  • SKU: 1308981596
1 x 1000Base-T
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

$143.95
On Sale
Save $36 (Reg. $180.00)
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

Juniper - Gigabit SFP Module - Larger Front
  • Model: EX-SFP-1GE-T
  • SKU: 1310294790
1 x 10/100/1000Base-T
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

$335.55
On Sale
Save $64 (Reg. $400.00)
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

Dell - SFP (mini-GBIC) Module - Larger Front
  • Model: 462-3619
  • SKU: 1310306783
For Data Networking - 1 x 10/100/1000Base-T LAN
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

$194.99
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

Transition Networks - SFP (mini-GBIC) Module - Larger Front
  • Model: TN-SFP-T-MG
  • SKU: 1308979104
1 x 100/1000Base-T LAN
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

$203.95
On Sale
Save $31 (Reg. $235.00)
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

Axiom - SFP (mini-GBIC) Module for Juniper - Larger Front
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

$130.10
On Sale
Save $42 (Reg. $172.18)
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

HP - E3800-48G-PoE+-4SFP+ Layer 3 Switch - Larger Front
  • Model: E3800-48G-PoE+-4SFP+
  • SKU: 1306934136
48 Ports - Manageable - 48 x POE+ - Stack Port - 5 x Expansion Slots - 10/100/1000Base-T - PoE Ports
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

$5,775.94
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

AddOn - Juniper SFP-1GE-FE-E-T Compatible SFP Transceiver Module - Larger Front
  • Model: SFP-1GE-FE-E-T-AO
  • SKU: 1310369597
100% application tested and guaranteed compatible
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

$72.60
On Sale
Save $24 (Reg. $96.55)
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

IBM - NDA 1/10Gb Uplink Ethernet Switch Module - Larger Front
  • Model: 44W4404
  • SKU: 1310305588
6 x 1000Base-T - 3 x SFP
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

$4,398.99
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

Cisco - Catalyst Stackable Ethernet Switch - Multi - Larger Front
  • Model: WS-C2960S-48FPS-L
  • SKU: 1306933245
48 Ports - Manageable - Stack Port - 5 x Expansion Slots - 10/100/1000Base-T - 48, 4 x Network, Expansion Slot - 4 x SFP Slots - 2 Layer Supported - Redundant Power Supply - 1U High - Rack-mountableLifetime Limited Warranty
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

$4,810.07
On Sale
Save $2,445 (Reg. $7,255.00)
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

Cisco - Catalyst Stackable Ethernet Switch - largeFrontView
  • Model: WS-C2960S-24PS-L
  • SKU: 1310818453
24 Ports - Manageable - 24 x POE - Stack Port - 5 x Expansion Slots - 10/100/1000Base-T - PoE Ports
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

$2,353.80
On Sale
Save $1,161 (Reg. $3,515.00)
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

Cisco - Catalyst Stackable Ethernet Switch - Multi - Larger Front
  • Model: WS-C2960S-24TS-L
  • SKU: 1310021877
24 Ports - Manageable - Stack Port - 5 x Expansion Slots - 10/100/1000Base-T - 24, 4 x Network, Expansion Slot - 4 x SFP Slots - 2 Layer Supported - Redundant Power Supply - 1U High - Rack-mountableLifetime Limited Warranty
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

$1,918.90
On Sale
Save $936 (Reg. $2,855.00)
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

Cisco - Integrated Services Router - Larger Front
  • Model: 2951
  • SKU: 1306933016
4 x HWIC, 1 x SFP (mini-GBIC), 3 x PVDM, 3 x Services Module, 2 x CompactFlash (CF) Card - 3 x 10/100/1000Base-T Network LAN
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

$6,019.97
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

Cisco - Integrated Services Router - Larger Front
  • Model: 3925
  • SKU: 1306933023
2 x SFP (mini-GBIC), 3 x Services Module, 4 x HWIC, 4 x PVDM, 2 x CompactFlash (CF) Card - 3 x 10/100/1000Base-T WAN
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

$7,761.62
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

Extreme Networks - Summit Layer 3 Switch - Larger Front
  • Model: X460-24tDC
  • SKU: 1305758153
24 Ports - Manageable - 24 x RJ-45 - Stack Port - 10 x Expansion Slots - 1000Base-T
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

$2,619.05
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

Cisco - Catalyst Ethernet Switch - Multi - Larger Front
  • Model: 2960S-48LPS-L
  • SKU: 1306933290
48 Ports - Manageable - 5 x Expansion Slots - 10/100/1000Base-T - 48, 4 x Network, Expansion Slot - 4 x SFP Slots - 2 Layer Supported - Redundant Power Supply - 1U High - Rack-mountableLifetime Limited Warranty
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

$4,197.98
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

Cisco - Catalyst Ethernet Switch - Larger Front
  • Model: 2960X-48LPS-L
  • SKU: 1308412366
48 Ports - Manageable - 48 x POE - 5 x Expansion Slots - 10/100/1000Base-T - PoE Ports - Rack-mountable
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

$3,277.28
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

HP - AC Router - Larger Front
  • Model: MSR3024
  • SKU: 1309543946
3 Ports - 8 Slots - Rack-mountable, Desktop
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

$1,692.99
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