Cisco CVR-QSFP-SFP10G Adapter: 40G QSFP+ to 10G SFP+ Converter, IEEE 802.3bj Compliant
The CVR-QSFP-SFP10G module, known as a QSFP+ to SFP+ adapter or 40G-10G adapter, is a crucial component for ensuring seamless connectivity between 40G and 10G network devices. It allows the use of SFP+ based cabling with QSFP+ ports, facilitating the migration from 40G to 10G connections efficiently.
Product Description
This adapter module is designed to convert QSFP+ ports into SFP+ ports, enabling the connection of single-channel 10G SFP+ transceivers to 4-channel QSFP+ ports. It supports all SFP+ cables and is compatible with mainstream switch models and SFP+ modules, making it a versatile solution for network upgrades and maintenance.
Key Features
- Compatibility with all SFP+ cables and mainstream switch models
- Support for a wide range of SFP+ transceiver modules, including 10GBASE-SR, LR, ER, and ZR, as well as 10G SFP+ copper and active optical cables
- Efficient solution for 40G to 10G migration
- Low power consumption, enhancing energy efficiency
- Operates within C-temp conditions (0°C to +70°C)
Technical Specifications
- Compliance with QSFP+ MSA SFF-8436, SFP+ MSA SFF-8418, SFF-8419, and SFF-8636 standards
- Low power consumption (<0.1W)
- Temperature range of 0°C to +70°C for operational reliability in diverse environments
Frequent Ask Questions
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What types of SFP+ transceivers can be used with the CVR-QSFP-SFP10G adapter?
This adapter supports a variety of SFP+ transceivers, including 10GBASE-SR, LR, ER, ZR, 10G SFP+ copper cables, and active optical cables for versatile network configurations.
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Can the CVR-QSFP-SFP10G adapter be used for connections over 10 meters?
Yes, it supports SFP+ active optical cables that can extend connections up to 100 meters, providing flexibility for network design.
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Is there a difference in performance between using a CVR-QSFP-SFP10G adapter and QSFP+ breakout cables?
Yes, while the adapter converts a QSFP+ port to a single SFP+ port, QSFP+ to 4x10G SFP+ breakout cables split a 40G channel into four separate 10G channels, offering more data transmission paths but differing in application suitability and cost-effectiveness.
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What is the power consumption of the CVR-QSFP-SFP10G adapter?
It has a low power consumption of less than 0.1W, making it an energy-efficient choice for network upgrades.
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How does the CVR-QSFP-SFP10G adapter support network upgrades?
By allowing the use of 10G SFP+ transceivers in 40G QSFP+ ports, it provides a cost-effective and efficient solution for migrating networks from 40G to 10G connectivity, supporting a wide range of applications and network designs.