QSFP-H40G-CU2M Overview
The QSFP-H40G-CU2M is a direct-attach copper cable that provides 40 Gigabit Ethernet connectivity between QSFP ports over very short reaches. This passive copper cable assembly supports link lengths up to 2 meters.
As a QSFP direct attach cable, the QSFP-H40G-CU2M offers a cost-effective way to establish a 40 Gigabit link between QSFP ports across adjacent racks or across rack rows under 2 meters. Its passive design provides high reliability and longevity while minimizing power consumption.
Key Features
- Direct attach copper cable for 40GBASE-CR4 QSFP ports
- Link lengths up to 2 meters
- Passive design with minimal power consumption
- Cost-effective 40G connectivity for short reaches
- Guaranteed performance and bit error rate
- Reliable copper media assembly
QSFP-H40G-CU2M Compatibility
Product | Description |
---|---|
Cisco Nexus 9000 Series Switches | High-performance data center switches with QSFP+ ports. |
Cisco Catalyst 3850 Series Switches | Enterprise-grade switches with QSFP+ ports for high-speed connectivity. |
Cisco ASR 9000 Series Routers | High-performance routers with QSFP+ ports for service provider networks. |
Cisco MDS 9000 Series Storage Switches | High-performance storage switches with QSFP+ ports for SANs. |
Specifications
Spec | Description |
---|---|
Standard | 40GBASE-CR4 |
Cable Length | 2 m |
Connector Type | QSFP |
Cable Type | Passive Copper |
Cable Diameter | 7 mm |
Bend Radius | 50 mm |
Faceplate Distance | 100 mm |
Power Rating | 1/10 W per end |
Installation
To install the QSFP-H40G-CU2M cable:
- Insert the QSFP connectors on each end into the 40G QSFP ports on the connected devices. Ensure the connectors are fully seated.
- Verify port status LEDs indicate Link status.
- Configure and test connectivity across the 40G link.
Ordering Information
Product Number: QSFP-H40G-CU2M=
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