Product Filters

Wavelength
Form Type
Data Rate
Distance
Compatible Manufacturer
Excellent
star star star star star
4.8 / 5
8916 Reviews
Claire 
star star star star star
Great service, wide variety of stock and quick delviery - Seemless
Martyn 
star star star star star
I have been using cable monkey now for a few years and have always had great service and great products from them. Will be useing them for many more orders in the future
David 
star star star star star
10M Cable came in two days ... perfect for use I'd recommend this company.

40G LR4 Singlemode QSFP+ Modules (19 products)

40GBASE-LR4 QSFP+ 1310nm SMF 10km LC . Fully compatible with Arista...

Compatible with Arista QSFP-40G-LR4-ARForm Type: QSFP+Data Rate: 40G 41.25GbpsWavelength: 1310nmDistance: 10kmConnector: Dual LCFiber Type: SMFOperating Temperature: 0~70 CDOM Supported: Yes More Info

£529.20 £441.00 Ex VAT.
In Stock
Add to cart More Info

40GBASE-LR4 QSFP+ 1310nm SMF 10km LC . Fully compatible with Avaya AA1404001-E6

Compatible with Avaya AA1404001-E6Form Type: QSFP+Data Rate: 40G 41.25GbpsWavelength: 1310nmDistance: 10kmConnector: Dual LCFiber Type: SMFOperating Temperature: 0~70 CDOM Supported: Yes More Info

£529.20 £441.00 Ex VAT.
In Stock
Add to cart More Info

40GBASE-LR4 QSFP+ 1310nm SMF 10km LC . Fully compatible with Brocade/Ruckus...

Compatible with Brocade/Ruckus 40G-QSFP-SR4-BRForm Type: QSFP+Data Rate: 40G 41.25GbpsWavelength: 1310nmDistance: 10kmConnector: Dual LCFiber Type: SMFOperating Temperature: 0~70 CDOM Supported: Yes More Info

£529.20 £441.00 Ex VAT.
In Stock
Add to cart More Info

40GBASE-LR4 QSFP+ 1310nm SMF 10km LC . Fully compatible with Cisco Systems...

Compatible with Cisco Systems QSFP-40G-LR4Form Type: QSFP+Data Rate: 40G 41.25GbpsWavelength: 1310nmDistance: 10kmConnector: Dual LCFiber Type: SMFOperating Temperature: 0~70 CDOM Supported: Yes More Info

£529.20 £441.00 Ex VAT.
In Stock
Add to cart More Info

40GBASE-LR4 QSFP+ 1310nm SMF 10km LC . Fully compatible with Cisco Meraki...

Compatible with Cisco Meraki MA-QSFP-40G-LR4Form Type: QSFP+Data Rate: 40G 41.25GbpsWavelength: 1310nmDistance: 10kmConnector: Dual LCFiber Type: SMFOperating Temperature: 0~70 CDOM Supported: Yes More Info

£529.20 £441.00 Ex VAT.
In Stock
Add to cart More Info

40GBASE-LR4 QSFP+ 1310nm SMF 10km LC . Fully compatible with Dell Networking...

Compatible with Dell Networking 430-4917Form Type: QSFP+Data Rate: 40G 41.25GbpsWavelength: 1310nmDistance: 10kmConnector: Dual LCFiber Type: SMFOperating Temperature: 0~70 CDOM Supported: Yes More Info

£529.20 £441.00 Ex VAT.
In Stock
Add to cart More Info

40GBASE-LR4 QSFP+ 1310nm SMF 10km LC . Fully compatible with Dell Force10...

Compatible with Dell Force10 GP-QSFP-40GE-1LRForm Type: QSFP+Data Rate: 40G 41.25GbpsWavelength: 1310nmDistance: 10kmConnector: Dual LCFiber Type: SMFOperating Temperature: 0~70 CDOM Supported: Yes More Info

£529.20 £441.00 Ex VAT.
In Stock
Add to cart More Info

40GBASE-LR4 QSFP+ 1310nm SMF 10km LC . Fully compatible with Dell EMC...

Compatible with Dell EMC QSFP-40G-LR4 (D.EMC)Form Type: QSFP+Data Rate: 40G 41.25GbpsWavelength: 1310nmDistance: 10kmConnector: Dual LCFiber Type: SMFOperating Temperature: 0~70 CDOM Supported: Yes More Info

£529.20 £441.00 Ex VAT.
In Stock
Add to cart More Info

40GBASE-LR4 QSFP+ 1310nm SMF 10km LC . Fully compatible with Extreme 10320

Compatible with Extreme 10320Form Type: QSFP+Data Rate: 40G 41.25GbpsWavelength: 1310nmDistance: 10kmConnector: Dual LCFiber Type: SMFOperating Temperature: 0~70 CDOM Supported: Yes More Info

£529.20 £441.00 Ex VAT.
In Stock
Add to cart More Info

40GBASE-LR4 QSFP+ 1310nm SMF 10km LC . Fully compatible with Fortinet...

Compatible with Fortinet FG-TRAN-QSFP+LRForm Type: QSFP+Data Rate: 40G 41.25GbpsWavelength: 1310nmDistance: 10kmConnector: Dual LCFiber Type: SMFOperating Temperature: 0~70 CDOM Supported: Yes More Info

£529.20 £441.00 Ex VAT.
In Stock
Add to cart More Info

40GBASE-LR4 QSFP+ 1310nm SMF 10km LC . Fully compatible with HP Aruba JH232A

Compatible with HP Aruba JH232AForm Type: QSFP+Data Rate: 40G 41.25GbpsWavelength: 1310nmDistance: 10kmConnector: Dual LCFiber Type: SMFOperating Temperature: 0~70 CDOM Supported: Yes More Info

£529.20 £441.00 Ex VAT.
In Stock
Add to cart More Info

40GBASE-LR4 QSFP+ 1310nm SMF 10km LC . Fully compatible with HP H3C JG661A

Compatible with HP H3C JG661AForm Type: QSFP+Data Rate: 40G 41.25GbpsWavelength: 1310nmDistance: 10kmConnector: Dual LCFiber Type: SMFOperating Temperature: 0~70 CDOM Supported: Yes More Info

£529.20 £441.00 Ex VAT.
In Stock
Add to cart More Info

40GBASE-LR4 QSFP+ 1310nm SMF 10km LC . Fully compatible with Huawei 02310MHS

Compatible with Huawei 02310MHSForm Type: QSFP+Data Rate: 40G 41.25GbpsWavelength: 1310nmDistance: 10kmConnector: Dual LCFiber Type: SMFOperating Temperature: 0~70 CDOM Supported: Yes More Info

£529.20 £441.00 Ex VAT.
In Stock
Add to cart More Info

40GBASE-LR4 QSFP+ 1310nm SMF 10km LC . Fully compatible with Intel E40GQSFPLR

Compatible with Intel E40GQSFPLRForm Type: QSFP+Data Rate: 40G 41.25GbpsWavelength: 1310nmDistance: 10kmConnector: Dual LCFiber Type: SMFOperating Temperature: 0~70 CDOM Supported: Yes More Info

£529.20 £441.00 Ex VAT.
In Stock
Add to cart More Info

40GBASE-LR4 QSFP+ 1310nm SMF 10km LC . Fully compatible with IXIA QLR4-PLUS

Compatible with IXIA QLR4-PLUSForm Type: QSFP+Data Rate: 40G 41.25GbpsWavelength: 1310nmDistance: 10kmConnector: Dual LCFiber Type: SMFOperating Temperature: 0~70 CDOM Supported: Yes More Info

£529.20 £441.00 Ex VAT.
In Stock
Add to cart More Info

40GBASE-LR4 QSFP+ 1310nm SMF 10km LC . Fully compatible with Juniper...

Compatible with Juniper QSFPP-40GBASE-LR4Form Type: QSFP+Data Rate: 40G 41.25GbpsWavelength: 1310nmDistance: 10kmConnector: Dual LCFiber Type: SMFOperating Temperature: 0~70 CDOM Supported: Yes More Info

£529.20 £441.00 Ex VAT.
In Stock
Add to cart More Info

40GBASE-LR4 QSFP+ 1310nm SMF 10km LC . Fully compatible with Mellanox...

Compatible with Mellanox MC2210511-LR4Form Type: QSFP+Data Rate: 40G 41.25GbpsWavelength: 1310nmDistance: 10kmConnector: Dual LCFiber Type: SMFOperating Temperature: 0~70 CDOM Supported: Yes More Info

£529.20 £441.00 Ex VAT.
In Stock
Add to cart More Info

40GBASE-LR4 QSFP+ 1310nm SMF 10km LC . Fully compatible with Netgear AXLM762

Compatible with Netgear AXLM762Form Type: QSFP+Data Rate: 40G 41.25GbpsWavelength: 1310nmDistance: 10kmConnector: Dual LCFiber Type: SMFOperating Temperature: 0~70 CDOM Supported: Yes More Info

£529.20 £441.00 Ex VAT.
In Stock
Add to cart More Info
Showing 1 - 18 of 19 items