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    Best Seller
    Axiom - QSFP+ transceiver module (equivalent to: Arista Networks QSFP-40G-SR4-AR) - 40 Gigabit LAN - 40GBASE-SR4 - MPO multi-mode - up to 492 ft - 850 nm

    Axiom - QSFP+ transceiver module (equivalent to: Arista Networks QSFP-40G-SR4-AR) - 40 Gigabit LAN - 40GBASE-SR4 - MPO multi-mode - up to 492 ft - 850 nm

    Axiom - QSFP+ transceiver module (equivalent to: Arista Networks QSFP-40G-SR4-AR) - 40 Gigabit LAN - 40GBASE-SR4 - MPO multi-mode - up to 492 ft - 850 nm more

    $382.91

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    Axiom 40GBASE-UNIV QSFP+ Transceiver for Arista QSFP-40G-UNIV

    Axiom 40GBASE-UNIV QSFP+ Transceiver for Arista QSFP-40G-UNIV

    100% Guaranteed Compatibility in all OEM applications Part number and unique product serialization; Eliminates any network communication conflicts and provides easy identification Fully compliant with the multi-sourcing agreement (MSA) which enables... more

    $1,277.51

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    Best Seller
    AddOn Arista QSFP-SR4 Compatible QSFP+ Transceiver - QSFP+ transceiver module - 40 Gigabit Ethernet

    AddOn Arista QSFP-SR4 Compatible QSFP+ Transceiver - QSFP+ transceiver module - 40 Gigabit Ethernet

    QSFP+ transceiver module (equivalent to: Arista Networks QSFP-SR4) - 40 Gigabit Ethernet - 40GBASE-SR4 - MTP/MPO multi-mode - up to 492 ft - 840-860 (TX) / 830-860 (RX) nm - for Brocade ICX 7750-26Q 77 more

    $475.54 $416.00

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    AddOn 0.5m Arista Compatible QSFP+ Breakout DAC - network cable - 1.6 ft

    AddOn 0.5m Arista Compatible QSFP+ Breakout DAC - network cable - 1.6 ft

    Network cable - SFP+ to QSFP+ - 1.6 ft more

    $110.00

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    Axiom 40GBASE-SR4 QSFP+ Transceiver for Cisco QSFP-40G-SR4-S

    Axiom 40GBASE-SR4 QSFP+ Transceiver for Cisco QSFP-40G-SR4-S

    100% Guaranteed Compatibility in all OEM applications Part number and unique product serialization; Eliminates any network communication conflicts and provides easy identification Fully compliant with the multi-sourcing agreement (MSA) which enables... more

    $382.91

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    Axiom 40GBASE-SR4 QSFP+ Transceiver for Meraki MA-QSFP-40G-SR4

    Axiom 40GBASE-SR4 QSFP+ Transceiver for Meraki MA-QSFP-40G-SR4

    100% Guaranteed Compatibility in all OEM applications Part number and unique product serialization; Eliminates any network communication conflicts and provides easy identification Fully compliant with the multi-sourcing agreement (MSA) which enables... more

    $358.72

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    Axiom 40GBASE-ESR4 QSFP+ Transceiver for Juniper QFX-QSFP-40G-ESR4

    Axiom 40GBASE-ESR4 QSFP+ Transceiver for Juniper QFX-QSFP-40G-ESR4

    100% Guaranteed Compatibility in all OEM applications Part number and unique product serialization; Eliminates any network communication conflicts and provides easy identification Fully compliant with the multi-sourcing agreement (MSA) which enables... more

    $358.72

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    Axiom 40GBASE-LR4 QSFP+ Transceiver for Juniper QFX-QSFP-40G-LR4

    Axiom 40GBASE-LR4 QSFP+ Transceiver for Juniper QFX-QSFP-40G-LR4

    100% Guaranteed Compatibility in all OEM applications Part number and unique product serialization; Eliminates any network communication conflicts and provides easy identification Fully compliant with the multi-sourcing agreement (MSA) which enables... more

    $1,116.66

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    Addon JNP-QSFP-40G-LR4-AO SFP+ transceiver

    Addon JNP-QSFP-40G-LR4-AO SFP+ transceiver

    This Juniper Networks JNP-QSFP-40G-LR4 compatible QSFP+ transceiver provides 40GBase-LR4 throughput up to 10km over single-mode fiber (SMF) using a wavelength of 1270nm to 1330nm via an LC connector. It is guaranteed to be 100% compatible with the... more

    $2,056.09 $1,711.33

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    QSFP+ Transceiver Module MSA Compliant 40 Gigabit Fiber

    QSFP+ Transceiver Module MSA Compliant 40 Gigabit Fiber

    This 40GBase-SR4 QSFP+ module delivers what you need most in your network connections: reliable performance. It?s built to exacting MSA specifications and fully tested to ensure seamless compatibility. The multimode QSFP+ transceiver module offers a... more

    $311.22 $247.90

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    AddOn - QSFP+ transceiver module - 40 Gigabit Ethernet

    AddOn - QSFP+ transceiver module - 40 Gigabit Ethernet

    QSFP+ transceiver module (equivalent to: Arista Networks QSFP-40G-SR4-AR) - 40 Gigabit Ethernet - 40GBASE-SR4 - MPO multi-mode - up to 492 ft - 850 nm more

    $503.45 $413.00

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    AddOn - QSFP+ transceiver module - 40 Gigabit Ethernet

    AddOn - QSFP+ transceiver module - 40 Gigabit Ethernet

    QSFP+ transceiver module (equivalent to: Arista Networks QSFP-40G-XSR4) - 40 Gigabit Ethernet - 40GBase-XSR4 - MPO multi-mode - up to 492 ft - 850 nm more

    $475.56 $409.00

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    Startech Cisco QSFP-H40G-AOC15M Compatible 5m 40G QSFP+ to SFP AOC Cable - 40GbE QSFP+ Active Optical Fiber 40Gbps QSFP + Cable 16.4 - 100% Cisco QSFP-H40G-AOC15M active optical cable (AOC) - 5m C...

    Startech Cisco QSFP-H40G-AOC15M Compatible 5m 40G QSFP+ to SFP AOC Cable - 40GbE QSFP+ Active Optical Fiber 40Gbps QSFP + Cable 16.4 - 100% Cisco QSFP-H40G-AOC15M active optical cable (AOC) - 5m C...

    Startech Cisco QSFP-H40G-AOC15M Compatible 5m 40G QSFP+ to SFP AOC Cable - 40GbE QSFP+ Active Optical Fiber 40Gbps QSFP + Cable 16.4 - 100% Cisco QSFP-H40G-AOC15M active optical cable (AOC) - 5m Cable 40Gbps Active Optical Fiber 2x QSFP+ Pluggable... more

    $645.70

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    Axiom - QSFP+ transceiver module (equivalent to: Arista Networks QSFP-40G-XSR4) - 40GbE - 40GBase-XSR4 - MPO multi-mode - up to 984 ft - 850 nm

    Axiom - QSFP+ transceiver module (equivalent to: Arista Networks QSFP-40G-XSR4) - 40GbE - 40GBase-XSR4 - MPO multi-mode - up to 984 ft - 850 nm

    Axiom - QSFP+ transceiver module - 40GbE more

    $439.30

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    Axiom 40GBASE-LR4 QSFP+ Transceiver for Arista QSFP-40G-LR4-AR

    Axiom 40GBASE-LR4 QSFP+ Transceiver for Arista QSFP-40G-LR4-AR

    100% Guaranteed Compatibility in all OEM applications Part number and unique product serialization; Eliminates any network communication conflicts and provides easy identification Fully compliant with the multi-sourcing agreement (MSA) which enables... more

    $1,116.66

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    AddOn - QSFP+ transceiver module (equivalent to: Juniper Networks JNP-QSFP-40G-ER4) - 40GbE - 40GBase-ER4 - LC single-mode - up to 24.9 miles - 1310 nm - TAA Compliant

    AddOn - QSFP+ transceiver module (equivalent to: Juniper Networks JNP-QSFP-40G-ER4) - 40GbE - 40GBase-ER4 - LC single-mode - up to 24.9 miles - 1310 nm - TAA Compliant

    AddOn - QSFP+ transceiver module - 40GbE - TAA Compliant more

    $6,376.75

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    Axiom - QSFP-DD transceiver module (equivalent to: Arista Networks QDD-400G-SR8-AR) - 400GbE - 400GBase-SR8 - MPO-16 multi-mode - up to 328 ft - 850 nm

    Axiom - QSFP-DD transceiver module (equivalent to: Arista Networks QDD-400G-SR8-AR) - 400GbE - 400GBase-SR8 - MPO-16 multi-mode - up to 328 ft - 850 nm

    Axiom - QSFP-DD transceiver module - 400GbE more

    $5,936.30

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    Add-On QSFP-100G-SWDM4-AR-AO 100GBase-SWDM4 QSFP28 Arista Network Compatible TAA Compliant Transceiver

    Add-On QSFP-100G-SWDM4-AR-AO 100GBase-SWDM4 QSFP28 Arista Network Compatible TAA Compliant Transceiver

    This Arista Networks compatible QSFP28 transceiver provides 100GBase-SWDM4 throughput up to 100m over OM4 multi-mode fiber using a wavelength of 850 nm via an LC connector.This easy to install hot swappable transceiver has been programmed uniquely... more

    $1,108.50 $924.59

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    Used Cisco C3850-NM-2-40G Catalyst 3850 2-Ports 40 Gigabit Ethernet 2x Quad Small Form-Factor Pluggable Plus (QSFP+) Plug-in Network Expansion module 1 Year Warranty

    Used Cisco C3850-NM-2-40G Catalyst 3850 2-Ports 40 Gigabit Ethernet 2x Quad Small Form-Factor Pluggable Plus (QSFP+) Plug-in Network Expansion module 1 Year Warranty

    The C3850-NM-2-40G Cisco 2-Ports 40 Gigabit Ethernet Expansion module is a network module that provides additional 40 Gigabit Ethernet ports for the Cisco 3850 series switches. This module is designed to expand the capabilities of the switch allowing... more

    $1,437.50 $1,275.35

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    AddOn Juniper Networks QSFPP-40G-LX4 Compatible 40GBase-LX4 QSFP+ Transceiver (SMF 1270nm to 1330nm 2km LC DOM)

    AddOn Juniper Networks QSFPP-40G-LX4 Compatible 40GBase-LX4 QSFP+ Transceiver (SMF 1270nm to 1330nm 2km LC DOM)

    This Juniper Networks�� QSFPP-40G-LX4 compatible QSFP+ transceiver provides 40GBase-LX4 throughput up to 2km over single-mode fiber (SMF) at the wavelength specified between 1270nm to 1330nm using a LC connector. Digital optical monitoring (DOM)... more

    $2,955.12 $2,177.00

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    Axiom 40GBASE-LR4 QSFP+ Transceiver for Cisco QSFP-40G-LR4-S

    Axiom 40GBASE-LR4 QSFP+ Transceiver for Cisco QSFP-40G-LR4-S

    100% Guaranteed Compatibility in all OEM applications Part number and unique product serialization; Eliminates any network communication conflicts and provides easy identification Fully compliant with the multi-sourcing agreement (MSA) which enables... more

    $1,160.83

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    Axiom 40GBASE-LR4 QSFP+ Transceiver for Juniper JNP-QSFP-40G-LR4 TAA Compliant

    Axiom 40GBASE-LR4 QSFP+ Transceiver for Juniper JNP-QSFP-40G-LR4 TAA Compliant

    100% Guaranteed Compatibility in all OEM applications Part number and unique product serialization; Eliminates any network communication conflicts and provides easy identification Fully compliant with the multi-sourcing agreement (MSA) which enables... more

    $1,315.61

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    Axiom 40GBase-LX4 QSFP+ Transceiver for Palo Alto PAN-40G-QSFP-LX4

    Axiom 40GBase-LX4 QSFP+ Transceiver for Palo Alto PAN-40G-QSFP-LX4

    100% Guaranteed Compatibility in all OEM applications Part number and unique product serialization; Eliminates any network communication conflicts and provides easy identification Fully compliant with the multi-sourcing agreement (MSA) which enables... more

    $567.59 $467.70

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    Axiom 40GBASE-LX4 QSFP+ Transceiver for Cisco QSFP-40G-LX4

    Axiom 40GBASE-LX4 QSFP+ Transceiver for Cisco QSFP-40G-LX4

    100% Guaranteed Compatibility in all OEM applications Part number and unique product serialization; Eliminates any network communication conflicts and provides easy identification Fully compliant with the multi-sourcing agreement (MSA) which enables... more

    $559.37 $504.21

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    Arista Networks SFP-1G-LH Compatible SFP Module - 1000Base-LH Fiber Optical Transceiver (AR-SFP-1G-LH-ST)

    Arista Networks SFP-1G-LH Compatible SFP Module - 1000Base-LH Fiber Optical Transceiver (AR-SFP-1G-LH-ST)

    Arista Networks SFP-1G-LH Compatible SFP Module - 1000Base-LH Fiber Optical Transceiver (AR-SFP-1G-LH-ST) more

    $71.11

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    Arista Networks SFP-1G-T Compatible SFP Module - 10/100/1000Base-TX Fiber Optical Transceiver (AR-SFP-1G-T-ST)

    Arista Networks SFP-1G-T Compatible SFP Module - 10/100/1000Base-TX Fiber Optical Transceiver (AR-SFP-1G-T-ST)

    Arista Networks SFP-1G-T Compatible SFP Module - 10/100/1000Base-TX Fiber Optical Transceiver (AR-SFP-1G-T-ST) more

    $50.91

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    X140 40G QSFP+ LC BIDI 100M MM XCVR

    X140 40G QSFP+ LC BIDI 100M MM XCVR

    HP X140 40G QSFP+ LC BiDi 100m MM Transceiver - For Optical Network Data Networking 1 LC 40GBase-X Network - Optical Fiber Multi-mode - 40 Gigabit Ethernet - 40GBase-X - Plug-in Module XCVR more

    $238.92

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    AddOn Arista Networks QSFP28 Module

    AddOn Arista Networks QSFP28 Module

    This Arista Networks�� QSFP-100G-PLRL4 compatible QSFP28 transceiver provides 100GBase-PLRL4 throughput up to 2km over single-mode fiber (SMF) using a wavelength of 1310nm via an MPO connector. Our transceiver is built to meet or exceed OEM... more

    $1,328.25

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    10m QSFP DAC Cable

    10m QSFP DAC Cable

    This 40G QSFP+ cable delivers what you need most in your network connections: reliable performance. It s built to MSA specifications and fully tested to ensure seamless compatibility. The active twinaxial cable is a fully hot-pluggable solution... more

    $561.49

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    Addon Intel Aocqsfp40g5m To Dell E40gqsfpsr Compatible 40gbaseaoc Qsfp To Q

    Addon Intel Aocqsfp40g5m To Dell E40gqsfpsr Compatible 40gbaseaoc Qsfp To Q

    5m Intel AOC-QSFP-40G-5M To Dell E40GQSFPSR Compatible 40GBase-AOC QSFP- To Q Attach Cable This Juniper Networks JNP-QSFP-DAC-1MA to Brocade 40G-QSFP-QSFP-C-0101 dual OEM compatible 40GBase-CU QSFP+ to QSFP+ active TAA (Trade Acts Agreement) compliant... more

    $518.22 $425.48

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    Addon-Networking Network Cable (CAB-Q-S-2M-AO)

    Addon-Networking Network Cable (CAB-Q-S-2M-AO)

    Addon arista networks cab-q-s-2m compatible taa compliant 40gbase-cu qsfp+ to 4xnull more

    $181.00

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    Axiom 40Gbase-SR4 Qsfp+ for Meraki

    Axiom 40Gbase-SR4 Qsfp+ for Meraki

    Axiom 40GBase-SR4 QSFP+ transceiver for Meraki - ma-qsfp-40g-sr4 more

    $359

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    ADDON QSFP-40G-XSR4 Arista Compat QSFP+ XCVR

    ADDON QSFP-40G-XSR4 Arista Compat QSFP+ XCVR

    ADDON ARISTA 40GBASE-SR QSFP+ TRNSCVR more

    $409

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    ADDON Arista Networks QSFP-SR4 Compatible TAA Compliant 40GBase-SR QSFP+ Transceiver MMF, 850nm, 150

    ADDON Arista Networks QSFP-SR4 Compatible TAA Compliant 40GBase-SR QSFP+ Transceiver MMF, 850nm, 150

    AddOn Computer's QSFP-SR4-AO is a multi-mode transceiver is a small form factor pluggable module for bi-directional serial optical data communications. Support over to 100m reach and a maximum data rate of 4 channel 10Gbase Ethernet. A 2-wire serial inter more

    $416

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    Axiom 100% Juniper Compatible

    Axiom 100% Juniper Compatible

    Axiom 40GBase-LR4 QSFP+ transceiver for Juniper - qfx-qsfp-40g-lr4 more

    $1,117

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    Axiom 100PCTCISCO Compatible 40GBASE-SR4 QSFP+

    Axiom 100PCTCISCO Compatible 40GBASE-SR4 QSFP+

    New AXIOM 40GBASE-SR4 QSFP+ TRANSCEIVER FOR CISCO - QSFP-40G-SR4 more

    $383

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    Axiom 40GBASE-Univ QSFP XCVR For QSFP-40G-Univ

    Axiom 40GBASE-Univ QSFP XCVR For QSFP-40G-Univ

    AXIOM 40GBASE-UNIV QSFP+ TRANSCEIVER FOR ARISTA - QSFP-40G-UNIV more

    $1,278

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    ADDON 40GBASE-LR4 QSFP+ SMF F/Juniper 1270-1330NM 10KM LC 100% Compatible

    ADDON 40GBASE-LR4 QSFP+ SMF F/Juniper 1270-1330NM 10KM LC 100% Compatible

    AddOn Juniper Networks JNP-QSFP-40G-LR4 Compatible TAA Compliant 40GBase-LR4 QSFP+ Transceiver SMF 1270nm to 1330nm 10km LC DOM 100% application tested and guaranteed compatible more

    $1,711

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    Axiom 100% Juniper Compatible

    Axiom 100% Juniper Compatible

    Axiom 40gbase-sr4 qsfp+ transceiver for juniper - qfx-qsfp-40g-esr4 more

    $359

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    ADDON 0.5M QSFP+ 40GBASE F/Arista

    ADDON 0.5M QSFP+ 40GBASE F/Arista

    Arista Networks CAB-Q-S-0.5M compatible 40GBase-CU QSFP+ to 4xSFP+ direct attach cable (Passive Copper, 0.5m). A 100% Arista Networks 4xSFP+ twinax direct attached cable that operates over passive copper, with a maximum reach of 0.50m (1.64ft). This Arist more

    $110

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    More information about Networking Products

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