Cisco UCS-CPU-I8460HC= Processor: Architectur
Introduction to the UCS-CPU-I8460HC= The Ci...
What Architectural Innovations Power the DS-C9396V-96IVK9P?
The Cisco DS-C9396V-96IVK9P represents Cisco’s most advanced 96-port 64G Fibre Channel switch, engineered for NVMe-oF hyperscale storage environments requiring sub-microsecond latency. Built on the MDS 9396V platform, it introduces dynamic buffer credit allocation (100-400 credits/port) to prevent congestion during multi-terabyte AI/ML data transfers. Its NX-OS 10.4 software enables simultaneous FC-NVMe and SCSI protocol processing with zero throughput degradation, while dual-plane fabric architecture ensures 99.9999% availability for mission-critical workloads. Backward compatibility with 8/16/32G devices allows seamless integration into hybrid SAN environments.
Performance Comparison: DS-C9396V-96IVK9P vs Legacy Models
- Port Density: Base 96 activated ports vs. fixed 48-port configurations in older models like MDS 9396S
- Latency: Sub-500ns forwarding for NVMe-oF vs. 1.5μs in MDS 9396S series
- Buffer Credits: 400 credits/port maximum (16x MDS 9148S capacity) for long-distance replication
- Energy Efficiency: 94% Platinum-rated PSUs (15% improvement over Gold-certified predecessors)
| Feature | DS-C9396V-96IVK9P | MDS 9396S (2015 Model) |
|---|---|---|
| Native Speed | 64G Fibre Channel | 16G Fibre Channel |
| Max Buffer Credits | 400 (dynamic scaling) | 25 |
| VSAN Capacity | 2,048 | 512 |
| Power Efficiency | 94% (Platinum) | 85% (Silver) |
Where to Source Certified DS-C9396V-96IVK9P Units?
For guaranteed compatibility and full warranty coverage, ITMALL’s Cisco Store provides:
- Pre-configured systems with Cisco Smart Net 24/7 priority support
- Cisco-validated 64G QSFP28 optics tested for 150m OM5 multimode fiber deployments
- On-Demand expansion licenses for incremental SAN scaling
The DS-C9396V-96IVK9P addresses NVMe-oF retransmission bottlenecks through hardware-accelerated flow control, outperforming Brocade G830 switches in mixed 64G/128G fabric environments. While third-party alternatives exist, only Cisco-certified configurations fully support cross-VSAN QoS prioritization and In-Service Code Activation (ISCA) for zero-downtime feature upgrades. Its quad-redundant supervisor modules enable 30ms failover – critical for financial trading platforms requiring six-nines reliability. For enterprises balancing TCO optimization with exabyte-scale storage growth, this switch sets new benchmarks in protocol flexibility and operational resilience.