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40G Transceivers

CablesAndKits offers a wide variety of 40G QSFP transceiver modules for your connectivity needs! These high-density, low power modules are hot pluggable and come with our lifetime warranty!

Popular 40G Transceivers

Cisco Compatible 40GBase-SR4 QSFP+ Transceiver Module, QSFP-40G-SR4

QSFP-40G-SR4

$136.99

Cisco 40GBase-CSR4 QSFP+ Compatible Transceiver Module, QSFP-40G-CSR4

QSFP-40G-CSR4

$80.00

Cisco 40GBase LR4 QSFP+ Compatible Transceiver Module, QSFP-40GE-LR4

QSFP-40GE-LR4

$289.00

Showing 1-12 of 12
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Cisco 40GBase-SR Bi-Directional QSFP Module, QSFP-40G-SR-BD
Cisco 40GBase-SR Bi-Directional QSFP Module, QSFP-40G-SR-BD
Model #: QSFP-40G-SR-BD Condition: Factory Sealed
Call to verify availability
If you need this item, we would love to help. Even though it's currently out of stock, we can get it for you! Please contact us to check on options available to meet your needs.
$199.99
Cisco 40GBase-SR Bi-Directional QSFP Module, QSFP-40G-SR-BD
Cisco 40GBase-SR Bi-Directional QSFP Module, QSFP-40G-SR-BD
Model #: QSFP-40G-SR-BD Condition: Refurbished
4 in stock Ships: Today
4 in stock in Atlanta, GA - Ships Today
$139.99
Cisco 40GBase-SR4 QSFP+ Transceiver Module, New, QSFP-40G-SR4
Cisco 40GBase-SR4 QSFP+ Transceiver Module, New, QSFP-40G-SR4
Model #: QSFP-40G-SR4 Condition: Factory Sealed
5 in stock Ships: Today
5 in stock in Atlanta, GA - Ships Today
$93.99
Cisco 40GBase-LR4-S QSFP+ Compatible Transceiver Module, QSFP-40G-LR4-S
Cisco 40GBase-LR4-S QSFP+ Compatible Transceiver Module, QSFP-40G-LR4-S
Model #: QSFP-40G-LR4-S Condition: New
Available Ships: Feb 03
Additional quantity available - Ships Feb 03
$364.99
Cisco 40GBase LR4 QSFP+ Compatible Transceiver Module, QSFP-40GE-LR4
Cisco 40GBase LR4 QSFP+ Compatible Transceiver Module, QSFP-40GE-LR4
Model #: QSFP-40GE-LR4 Condition: New
2 in stock Ships: Today
2 in stock in Atlanta, GA - Ships Today
$318.99 $289.00
Cisco Compatible 40GBase-ER4 QSFP+ Transceiver Module, QSFP-40G-ER4
Cisco Compatible 40GBase-ER4 QSFP+ Transceiver Module, QSFP-40G-ER4
Model #: QSFP-40G-ER4 Condition: New
Available Ships: Feb 03
Additional quantity available - Ships Feb 03
$1,549.99
Cisco Compatible 100G and 40GBASE SR QSFP Transceiver Module, QSFP-40/100-SRBD
Cisco Compatible 100G and 40GBASE SR QSFP Transceiver Module, QSFP-40/100-SRBD
Model #: QSFP-40/100-SRBD Condition: New
Call to verify availability
If you need this item, we would love to help. Even though it's currently out of stock, we can get it for you! Please contact us to check on options available to meet your needs.
$899.99
HPE Compatible 40GBase-LR4 QSFP+ Transceiver Module, JG661A
HPE Compatible 40GBase-LR4 QSFP+ Transceiver Module, JG661A
Model #: JG661A Condition: New
2 in stock Ships: Today
2 in stock in Atlanta, GA - Ships Today
$349.99 $325.00
Juniper Networks Compatible 40GBase-LR4 QSFP+ Transceiver Module, JNP-QSFP-40G-LR4
Juniper Networks Compatible 40GBase-LR4 QSFP+ Transceiver Module, JNP-QSFP-40G-LR4
Model #: JNP-QSFP-40G-LR4 Condition: New
2 in stock Ships: Today
2 in stock in Atlanta, GA - Ships Today
$498.99 $299.00
Cisco 100G and 40GBASE SR QSFP Transceiver Module, QSFP-40/100-SRBD
Cisco 100G and 40GBASE SR QSFP Transceiver Module, QSFP-40/100-SRBD
Model #: QSFP-40/100-SRBD Condition: Refurbished
Call to verify availability
If you need this item, we would love to help. Even though it's currently out of stock, we can get it for you! Please contact us to check on options available to meet your needs.
$929.99
Cisco 100G and 40GBASE SR QSFP Transceiver Module, QSFP-40/100-SRBD
Cisco 100G and 40GBASE SR QSFP Transceiver Module, QSFP-40/100-SRBD
Model #: QSFP-40/100-SRBD Condition: Factory Sealed
Call to verify availability
If you need this item, we would love to help. Even though it's currently out of stock, we can get it for you! Please contact us to check on options available to meet your needs.
$1,049.99
Extreme Networks Compatible 40GBase-LR QSFP+ Transceiver Module, 10320
Extreme Networks Compatible 40GBase-LR QSFP+ Transceiver Module, 10320
Model #: 10320 Condition: New
2 in stock Ships: Today
2 in stock in Atlanta, GA - Ships Today
$398.99 $150.00
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