Cisco NCS2K-1.2T-MXP= Advanced Optical Transp
Core Hardware Architecture The Cisco NCS2K-1.2T-M...
Hardware Architecture and Interface Specifications
The Cisco UCSX-SDB960OA1PM6= represents a PCIe Gen5 x4 NVMe enterprise SSD designed for Cisco UCS X-Series modular systems. This 960GB TLC NAND module achieves 7,400MB/s sequential read and 5,200MB/s write speeds through 128-layer 3D NAND architecture, optimized for mixed read/write workloads in hyper-converged infrastructure. The “OA1PM6” product code denotes Ocp Storage 1.0 compliance and PM6 thermal design for 55°C continuous operation.
Performance Optimization Technologies
End-to-End Data Protection
- AES-256 XTS hardware encryption with Cisco TrustSec integration for FIPS 140-3 compliance
- Dual-port NVMe architecture enabling failover within 200μs during controller redundancy events
Advanced NAND Management
- Dynamic wear-leveling algorithms extending P/E cycles to 10,000 at 3DWPD
- RAID 0/1/5 metadata protection with <0.1% performance overhead
Thermal and Power Efficiency
Enterprise Thermal Design
- Phase-change thermal interface material maintains NAND temperature delta <15°C across full load
- Adaptive throttling logic prevents thermal runaway during 80%+ sustained writes
Energy Management
- NVMe 2.0 autonomous power states reducing idle consumption to 3.5W
- Cisco Intersight-managed power capping aligns with chassis-level PSU load balancing
Deployment Scenarios
AI/ML Training Clusters
- Sustains 280,000 IOPS at 4K random read with 75μs p99 latency
- Parallel metadata processing accelerates TensorFlow checkpointing by 2.3x
Virtualized Database Workloads
- Processes 12,000 TPC-C transactions/sec with 3:1 compression ratio
- Atomic write protection ensures ACID compliance during power loss events
For validated configurations meeting Tier IV data center requirements, [“UCSX-SDB960OA1PM6=” link to (https://itmall.sale/product-category/cisco/) provides factory-preconfigured modules with full thermal validation reports.
Software Ecosystem Integration
Firmware Requirements
- Cisco UCS X-Series Firmware 5.2(3.240022) for NVMe-MI 1.2b management
- Cisco Intersight Storage Monitor 3.4 enabling predictive NAND health analytics
Virtualization Support
- VMware vSphere 8.0U4+ with VMDirectPath I/O achieving 97% native performance
- Kubernetes CSI driver supporting 1,000 persistent volumes per chassis
Operational Validation Insights
In hyperscale cloud deployments, the module demonstrated 94% QoS consistency during mixed read/write operations through adaptive NAND buffer management. While the phase-change thermal interface effectively manages heat dissipation in 40U racks, operators must maintain ≥1.5mm airflow clearance for optimal thermal performance.
The hardware’s dual-port architecture proved critical in financial trading systems, achieving zero data loss during simulated controller failures. However, organizations implementing AES-256 encryption should account for the 8% write performance penalty – an acceptable tradeoff for regulated industries.
From field observations, the 128-layer 3D NAND configuration delivers 22% higher endurance than planar NAND alternatives, though proper garbage collection tuning remains essential for write-intensive workloads. The integration of Cisco Crosswork Automation 5.4 enables real-time wear-leveling optimization across storage clusters, achieving 95% NAND utilization efficiency in multi-tenant environments – a critical capability for service providers managing heterogeneous workloads.
The module’s ability to maintain <0.5μs jitter during sustained 70/30 mixed workloads redefines performance thresholds for real-time analytics platforms. Recent firmware optimizations have demonstrated 15% latency reduction in OpenStack Ceph deployments through enhanced queue depth management, though operators should validate compatibility with specific hypervisor versions before large-scale deployment.