Overview
HPE S4K01A is a 20 m 400G active optical cable with QSFP-DD to 2x QSFP56 ends.
Use Cases
- Manufacturer-qualified switch interconnects
Interface & Performance
- 400G nominal rate
- Ends: QSFP-DD to 2x QSFP56
Media & Reach
- Media: optical fiber (integrated cable)
- Cable length: 20 m
Platform Compatibility
- Listed host families include Comware 5960
- Use the exact host model, supported port and minimum software revision in the manufacturer guide
Ordering Information
- Exact manufacturer code: S4K01A
- Optics, switch hardware and software must match the selected configuration