Description
About Cisco QSFP-4SFP10G-CU4M Transceiver Modules
Product Description
| Feature | Specification |
|---|---|
| Type | 40 Gigabit Passive Direct Attach Copper (DAC) Breakout Cable |
| Standards | 40GBASE-CR4, QSFP+ MSA Compliant |
| Data Rate | 40 Gigabit per second (Gbps) (4x 10 Gbps channels) |
| Cable Length | 4 meters |
| Connector | 1x QSFP+ |
| Breakout Connectors | 4x SFP+ |
| Reach | Up to 4 meters using appropriate SFP+ copper twinax cables (purchased separately) |
QSFP-4SFP10G-CU4M Specifications
| Feature | Specification |
|---|---|
| Product Name | QSFP-4SFP10G-CU4M |
| Brand | Cisco |
| Connector Type | QSFP to 4xSFP+ 10GbE |
| Cable Type | Passive Copper Splitter |
| Cable Length | 4 meters |
| Data Rate | Up to 10 Gbps per SFP+ Channel |
| Maximum Aggregate Data Rate | 40 Gbps |
| Wire AWG | 30 |
| Compatibility | Cisco Systems Equipment |
| Temperature Range | 0 to 70°C (32 to 158°F) |
| Hot-Swappable | Yes |
| EMI Protection | Integrated EMI Gasket |
| RoHS Compliant | Yes |
| Minimum Bend Radius | 30mm |
| Use Case | Interconnect between Cisco QSFP ports and up to four 10G SFP+ ports |
| Signal Integrity | High-quality signal integrity over the complete cable length |
| Warranty | Limited 1-Year Warranty |
| Package Contents | 1x QSFP-4SFP10G-CU4M Cable |
| Compliance | IEC, CE, FCC, and RoHS |
| Product SKU | QSFP-4SFP10G-CU4M |
Description:
The Cisco QSFP-4SFP10G-CU4M transceiver module is a passive copper cable assembly designed for short-distance, high-bandwidth connections within a rack or across adjacent racks in a data center environment. It features a single QSFP+ connector on one end and breaks out to four SFP+ connectors on the other end. This allows for the connection of a 40 Gigabit Ethernet (GbE) port on a network switch to four 10 GbE ports on other devices.
Key points:
Offers a cost-effective solution for short-distance 40GbE connections.
Eliminates the need for separate transceivers and fiber optic cables.
Provides a simple and reliable plug-and-play solution.
Not suitable for long-distance applications.
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