Description
The HPE Networking Comware 1xQSFP-DD 400G to 4xQSFP56 100G 2x50G PAM4 2.5m Split Direct Attach Cable (S0E49A) is designed to connect high-speed networking equipment within data center and enterprise environments. This high-performance split DAC enables a single 400G QSFP-DD port to connect to four 100G QSFP56 ports using 2x50G PAM4 signaling, ensuring reliable and high-throughput connectivity across compatible HPE Networking Comware switches. Engineered for environments that demand low-latency and high-bandwidth, this 2.5-meter passive cable ensures simplified deployments and reduced power consumption without sacrificing performance.
| Specification | Details |
|---|---|
| Product Number | S0E49A |
| Connector Type | 1xQSFP-DD to 4xQSFP56 (2x50G PAM4 per port) |
| Data Rate | 400G (split to 4x 100G) |
| Cable Type | Split Direct Attach Copper (DAC) |
| Cable Length | 2.5 meters |
| Dimensions (L x W x H) | 12.7 x 1.8 x 1.3 cm (5.0 x 0.7 x 0.5 in) |
| Weight | 798.3 grams (1.8 lb) |
| Compatibility | Select HPE Networking Comware products |
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Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
Building a Complete AV System?
This product is rarely deployed alone. It’s typically part of a fully integrated AV system. AVENDOR designs, integrates, and supports end-to-end environments—from single rooms to enterprise-wide deployments.
- System Design & Engineering
- Installation & Integration
- Programming & Ongoing Support
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