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ZTE QSFP-40GE-M400 Compatible 40GBASE-CSR4 QSFP+ 850nm 400m DOM MPO-12/UPC MMF Optical Transceiver Module, Breakout to 4 x 10G-SR

P/N: QSFP-CSR4-40G#84717

All (11)Juniper EX Series (2)Matching Cables (2)Product Recommendation (2)Breakout 4x10G (1)Compatibility (1)Compatible Brand (1)FEC (1)Matching Transceivers (1)Product Comparison (1)Warranty (1)

What is FEC (Forward Error Correction)?

by K***o on 11/23/2024

FEC (Forward Error Correction) is an error correction technique todetect and correct a limited number of errors in transmitted data without the need for retransmission. It works by adding redundant bits to a bitstream to help the decoder odetect and correct some transmission errors without the need for retransmission. This function needs to be turned on by the transmission device.

by FS.com on 11/23/2024

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So can QSFP-CSR4-40G be compatible with Juniper device EX4600?

by E***a on 05/20/2023

Yes, please select #36440 Juniper Compatible, don't worry about compatibility issues.

by FS.com on 05/23/2023

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What is the lifecycle of QSFP-CSR4-40G?

by S***s on 05/15/2023

The warranty period of our QSFP-CSR4-40G is 5 years.

by FS.com on 05/18/2023

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QSFPCSR440G 89.00 712.00 SF QSFP-CSR4-40G Mellanox MC2210411-SR4E Compatible 40GBASE-SR4E QSFP+ 850nm 400m DOM MTP/MPO-12 MMF Optical Transceiver Module Should I buy this QSFP-CSR4-40G module?

by D***n on 04/09/2023

Hi, it depends on which application you are looking for. If it is regular Ethernet, we recommend #36667, if it is an IB device, we recommend #154472.

by FS.com on 04/12/2023

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Does this QSFP-CSR4-40G module support split rate on the device EX4600? Do I need to do some configuration by myself?

by M***n on 04/07/2023

Hello, this module is four channels, each channel 10G rate, the device is to support port splitting, you need to port splitting on the switch

by FS.com on 04/13/2023

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I have a Cisco Nexus N5K-C5648Q device on one end and a Sophos XGS 4500 firewall on the other end, can I buy CSR4 40G module? Which one should I buy for the cable?

by L***s on 03/11/2023

Cisco Nexus N5K-C5648Q has 40G QSFP ports and the ports support splitting (40G - 4x10G), you can use QSFP-CSR4-40G module with it; the other end of the device is Sophos XGS 4500 firewall with 10G SFP+ ports, you need to use OM4 MPO-Breakout cable, 1x MPO female - 4x LC duplex auf 4 x 10G, so #11552 is recommended. thanks

by FS.com on 03/13/2023

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