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CISCO QSFP-40G-SR4-S= QSFP+ Module, 40GBASE-SR4, 4 lanes, 850 nm MMF
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CISCO QSFP-40G-SR4-S= QSFP+ Module, 40GBASE-SR4, 4 lanes, 850 nm MMF
  • Device Type: Transceiver
  • Standards: FCC CFR21 Part 1040, GR-326-CORE, GR-20-CORE, GR-1435-CORE, MSA SFF-8431, MSA SFF-8436, IEC 60825-1 Class 1
  • Wavelength: 840-860 nm
  • Ports: 1 x Ethernet 40GBASE-SR4 - MTP / MPO multi-mode
  • Model #: QSFP-40G-SR4-S=
Arista QSFP-40G-LR4 - 40GBASE-LR4 10km SMF 1310nm QSFP+ (100% Compatible)
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Arista QSFP-40G-LR4 - 40GBASE-LR4 10km SMF 1310nm QSFP+ (100% Compatible)
  • Device Type: Transceiver
  • Standards: SMF
  • Wavelength: 1310nm
  • Fiber Cable: Single-mode Optical Fiber
  • Model #: QSFP-40G-LR4
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  • $544.95 
  • Free Shipping
Arista QSFP-40G-PLR4 - 40GBASE-PLR4 10km SMF 1310nm QSFP+ (100% Compatible)
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Arista QSFP-40G-PLR4 - 40GBASE-PLR4 10km SMF 1310nm QSFP+ (100% Compatible)
  • Device Type: Transceiver
  • Standards: SMF
  • Wavelength: 1310nm
  • Fiber Cable: Single-mode Optical Fiber
  • Model #: QSFP-40G-PLR4
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  • $594.95 
  • Free Shipping
Cisco® SFP-10G-SR-S Compatible TAA 10GBase-SR SFP+ Transceiver (MMF, 850nm, 300m, LC, DOM)
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Cisco® SFP-10G-SR-S Compatible TAA 10GBase-SR SFP+ Transceiver (MMF, 850nm, 300m, LC, DOM)
  • Part Number: SFP-10G-SR-S-AO
  • Device Type: Transceiver
  • Form Factor: SFP+
  • Wavelength: 850nm
  • Model #: SFP-10G-SR-S-AO
TRANSITION TN-SFP-10G-SR 10GBASE-SR SFP+ Transceiver
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TRANSITION TN-SFP-10G-SR 10GBASE-SR SFP+ Transceiver
  • Wavelength: 850nm
  • Fiber Cable: MMF
  • Ports: LC
  • Max Distance: 300m
  • Model #: TN-SFP-10G-SR
  • $499.99
  •  
  • $140.99 
  • Save: $359.00 (71%)
  • Free Shipping
StarTech PEX10GSFP4I StarTech.com SFP+ Server Network Card - 4 Port Nic Card - Intel XL710 Chip - PCIe Netword Card - 10 Gigabit Ethernet Card
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StarTech PEX10GSFP4I StarTech.com SFP+ Server Network Card - 4 Port Nic Card - Intel XL710 Chip - PCIe Netword Card - 10 Gigabit Ethernet Card
  • Standards: IEEE 802.3ae (10GBASE-LR/SR only) PCI Express Rev 3.0, using PCIe x8 (or higher) slot
  • Connectors: Connector Type (s): 1 x PCI Express x8 Male Internal Ports: 4 x SFP+ Slot Female
  • LEDs: 4 - Link / Activity (green)
  • Temperature: Operating Temperature: 5 ~ 50 degree Celsius (41 ~ 122 degree Fahrenheit) Storage Temperature: -20 ~ 60 degree Celsius (-4 ~ 140 degree Fahrenheit)
  • Model #: PEX10GSFP4I
StarTech.com 4-Port PCI Express Gigabit Network Adapter Card, Quad-Port PCIe Gigabit NIC
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StarTech.com 4-Port PCI Express Gigabit Network Adapter Card, Quad-Port PCIe Gigabit NIC
  • Standards: Compliant with IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
  • Connectors: 1 - PCI Express x4 Male
  • Temperature: Operating Temperature: 0 degree C to 55 degree C (32 degree F to 131 degree F) Storage Temperature: -40 degree C to 75 degree C (-40 degree F to 167 degree F)
  • Humidity: 5 % ~ 95 % (Non-condensing)
  • Model #: ST1000SPEX43
  • $183.99
  •  
  • $159.99 
  • Save: $24.00 (13%)
  • Free Shipping
StarTech 1-Port 10Gbps PCIe Network Adapter Card, Network Card for PC/Server, PCIe Ethernet Card w/Jumbo Frame, NIC/LAN Interface Card
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StarTech 1-Port 10Gbps PCIe Network Adapter Card, Network Card for PC/Server, PCIe Ethernet Card w/Jumbo Frame, NIC/LAN Interface Card
  • Part Number: ST10GSPEXNB2
  • Standards: IEEE 802.3an (10GBASE-T) IEEE 802.3bz (5GBASE-T) IEEE 802.3bz (2.5GBASE-T) IEEE 802.3ab (1000BASE-T ) IEEE 802.3u (100BASE-TX ) IEEE 802.3i (10BASE-TX) IEEE 802.1Q (VLAN) IEEE P802.3az (EEE) IEEE 1588 (PTP) PCI Express Version 3.0
  • Connectors: 1 x RJ45
  • Dimensions: Height: 0.8" Width: 4.2"
  • Model #: ST10GSPEXNB2
Fortinet FG-TRAN-SFP+SR - 10GBASE-SR 300m MMF 850nm SFP+ (100% Compatible)
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Fortinet FG-TRAN-SFP+SR - 10GBASE-SR 300m MMF 850nm SFP+ (100% Compatible)
  • Device Type: Transceiver
  • Standards: MMF
  • Wavelength: 850nm
  • Fiber Cable: Multi-mode Optical Fiber
  • Model #: FG-TRAN-SFP+SR
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  • $29.95 
  • Free Shipping
10GBase-T SFP+ Transceiver, 10G T, 10G Copper, RJ-45 SFP+ CAT.6a, up to 30 Meters, Compatible with Ubiquiti UniFi UF-RJ45-10G,Pack of 2
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10GBase-T SFP+ Transceiver, 10G T, 10G Copper, RJ-45 SFP+ CAT.6a, up to 30 Meters, Compatible with Ubiquiti UniFi UF-RJ45-10G,Pack of 2
  • Device Type: Transceiver
  • Standards: IEEE 802.3an
  • Network Media: 1 x RJ45
  • Ports: 10GBase-T
  • Model #: ASF-10G-T (x2)-UBT-X
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  • $89.99 
  • Free Shipping
Available Direct from 10Gtek Available Direct from 10Gtek
Brocade 10G-SFPP-LR - 10GBASE-LR 10km SMF 1310nm SFP+ (100% Compatible)
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Brocade 10G-SFPP-LR - 10GBASE-LR 10km SMF 1310nm SFP+ (100% Compatible)
  • Device Type: Transceiver
  • Standards: MMF
  • Wavelength: 1310nm
  • Fiber Cable: Single-mode Optical Fiber
  • Model #: 10G-SFPP-LR
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  • $54.95 
  • Free Shipping
Finisar FCLF8521P2BTL 1000BASE-T RoHS Compliant Copper SFP Transceiver
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Finisar FCLF8521P2BTL 1000BASE-T RoHS Compliant Copper SFP Transceiver
  • Device Type: Transceiver
  • Ports: RJ-45
  • Transfer Rate: 1.25 Gbps
  • Model #: FCLF8521P2BTL
AXIOM 10GBASE-LR SFP+ TRANSCEIVER - SFP10GLREFIN-AX
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AXIOM 10GBASE-LR SFP+ TRANSCEIVER - SFP10GLREFIN-AX
  • Color: N/A
  • Model #: SFP10GLREFIN-AX
10GBase-ZR SFP+ Transceiver, 10G 1550nm SMF, up to 80 km, Compatible with Arista SFP-10G-ZR
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  •  
  • $299.00 
  • Free Shipping
10GBase-LR SFP+ Transceiver, 10G 1310nm SMF, up to 10 km, Compatible with Arista SFP-10G-LR
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10GBase-LR SFP+ Transceiver, 10G 1310nm SMF, up to 10 km, Compatible with Arista SFP-10G-LR

Limited time offer, ends 01/29

  • Device Type: Transceiver
  • Model #: 6901187207
Brocade 10G-SFPP-BXU - 10GBASE-BX-D 20km Bi-Directional 1270nmTx/1330nmRx SFP+ (100% Compatible)
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Brocade 10G-SFPP-BXU - 10GBASE-BX-D 20km Bi-Directional 1270nmTx/1330nmRx SFP+ (100% Compatible)
  • Device Type: Transceiver
  • Standards: SMF
  • Wavelength: 1270nmTx/1330nmRx
  • Fiber Cable: Single-mode Optical Fiber
  • Model #: 10G-SFPP-BXU
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  • $104.95 
  • Free Shipping
Cisco SFP-10G-BX20D-I Compatible SFP+ Module - 10GBase-BX Fiber Optical Transceiver Downstream (SFP-10G-BX20D-I-ST) by Startech
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Cisco SFP-10G-BX20D-I Compatible SFP+ Module - 10GBase-BX Fiber Optical Transceiver Downstream (SFP-10G-BX20D-I-ST) by Startech
  • Device Type: Transceiver
  • Network Media: SMF
  • Wavelength: 1330nmTx/1270nmRx
  • Ports: LC
  • Model #: SFP-10G-BX20D-I-ST
Axiom NetGear SFP+ Module
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Axiom NetGear SFP+ Module
  • Type: SFP+
  • Model #: AXM-SFP10G-BX-U40-AX
Axiom 10GBASE-LR SFP+ for Extreme Networks
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Axiom 10GBASE-LR SFP+ for Extreme Networks
  • Type: Auxiliary Input Adapters,Car Audio Speaker Wire Adapters,Cassette Adapters,Changer Adapters & Cables,Changer Magazines,Changer to Factory Radio Adapters,Deck Harnesses,iPod Adapters for Aftermarket Decks,iPod Adapters for Factory Decks,Line Output Adapters,Media Expansion Adapters,Radio Replacement Interfaces,Speaker Harnesses,Steering Wheel Audio Control Adapters,Steering Wheel Control Interface Kits
  • Model #: 10302-AX
Brocade® (Formerly) 10G-SFPP-LR Compatible TAA 10GBase-LR SFP+ Transceiver (SMF, 1310nm, 10km, LC, DOM)
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Brocade® (Formerly) 10G-SFPP-LR Compatible TAA 10GBase-LR SFP+ Transceiver (SMF, 1310nm, 10km, LC, DOM)
  • Part Number: 10G-SFPP-LR-AO
  • Compatible Brand: Brocade® (Formerly)
  • Device Type: Transceiver
  • Form Factor: SFP+
  • Model #: 10G-SFPP-LR-AO
AddOn Intel E10GSFPSR Compatible TAA Compliant 10GBase-SR SFP+ Transceiver (MMF, 850nm, 300m, LC, -
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AddOn Intel E10GSFPSR Compatible TAA Compliant 10GBase-SR SFP+ Transceiver (MMF, 850nm, 300m, LC, -
  • Brand: AddOn
  • Model: E10GSFPSR-AO
  • Part Number: E10GSFPSR-AO
  • Device Type: Transceiver
  • Model #: E10GSFPSR-AO
Cisco® SFP-10G-ZR Compatible TAA 10GBase-ZR SFP+ Transceiver (SMF, 1550nm, 80km, LC, DOM)
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Cisco® SFP-10G-ZR Compatible TAA 10GBase-ZR SFP+ Transceiver (SMF, 1550nm, 80km, LC, DOM)
  • Part Number: SFP-10G-ZR-AO
  • Compatible Brand: Cisco®
  • Device Type: Transceiver
  • Form Factor: SFP+
  • Model #: SFP-10G-ZR-AO
Axiom 1000BASE-T SFP for Extreme
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Axiom 1000BASE-T SFP for Extreme
  • Model #: LEMSB00EARWXP4
  •  
  • $87.99 
  • Free Shipping
Axiom S28-SR-MM-AX 25GBASE-SR SFP28 Transceiver - S28-SR-MM-AX
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Axiom S28-SR-MM-AX 25GBASE-SR SFP28 Transceiver - S28-SR-MM-AX
  • Device Type: Transceiver
  • Network Media: MMF
  • Wavelength: 850nm
  • Ports: LC
  • Model #: S28-SR-MM-AX
  •  
  • $430.78 
  • Free Shipping
Cisco SFP-10G-BX-D-60 Compatible SFP+ Module - 10GBase-BX Fiber Optical Transceiver Downstream (SFP-10G-BX-D-60-ST) by Startech
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Cisco SFP-10G-BX-D-60 Compatible SFP+ Module - 10GBase-BX Fiber Optical Transceiver Downstream (SFP-10G-BX-D-60-ST) by Startech
  • Device Type: Transceiver
  • Network Media: SMF
  • Wavelength: 1330nmTx/1270nmRx
  • Ports: LC
  • Model #: SFP-10G-BX-D-60-ST
Extreme Networks 10302 - 10GBASE-LR 10km SMF 1310nm SFP+ (100% Compatible)
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Extreme Networks 10302 - 10GBASE-LR 10km SMF 1310nm SFP+ (100% Compatible)
  • Device Type: Transceiver
  • Standards: SMF
  • Wavelength: 1310nm
  • Fiber Cable: Single-mode Optical Fiber
  • Model #: 10302
  •  
  • $56.95 
  • Free Shipping
Axiom 100BASE-FX SFP Transceiver - SFPFEFXFIN-AX
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  • $138.99 
  • Free Shipping