What Is the A920-PWR400-D= and How Does It En
Overview of the A920-PWR400-D= The A920-PWR400-D=...
The Cisco ESS-3300-16T-NCP= is a ruggedized edge storage module designed for Cisco Industrial Ethernet 3300 Series routers, featuring 16TB NVMe SSD storage with integrated NCP (Network Control Processor) acceleration. Engineered for -40°C to 85°C operation, it supports PCIe Gen4 x8 interfaces and AES-256 hardware encryption, making it ideal for oil/gas SCADA systems, autonomous vehicle data logging, and factory automation.
Key parameters:
The ESS-3300-16T-NCP= uses Time-Sensitive Networking (TSN) with <5 μs jitter for synchronized data writes across distributed sensors. Its NCP co-processor offloads protocol stacks like PROFINET RT and Modbus TCP, reducing CPU utilization by 40% compared to software-based solutions.
A dual-phase liquid cooling system maintains SSD temperatures below 70°C even during 24/7 4K video surveillance workloads. Field tests in Saudi Arabian oil fields demonstrated zero throttling during 55°C ambient conditions.
In open-pit mining operations, the module’s MIL-STD-810H vibration resistance ensures reliable data capture from LiDAR/radar arrays. The RAID 5 rebuild time of 18TB/hour minimizes downtime during drive failures.
When paired with Cisco IE3400 routers, the ESS-3300-16T-NCP= buffers 30 days of substation phasor measurement unit (PMU) data at 1M samples/sec, enabling real-time fault detection via onboard AI inference.
storage raid create raid0 -disks 0,1,2,3 -stripe 128k
storage raid create raid10 -disks 0-3 -mirror stripe
Enable IEEE 802.1AS-2020 clock alignment:
platform hardware tsm profile industrial
tsm synchronization source ptp domain 0
If show storage health
reports >5% worn-out blocks:
storage ssd maintain start -mode aggressive
Recover data via Cisco TrustSec Key Escrow:
show platform hardware esn
Generic industrial SSDs lack:
The ESS-3300-16T-NCP= redefines edge storage economics – its ability to process 8K video streams while maintaining 99.999% data integrity justifies the $18K price tag for mission-critical deployments. As industrial 5G networks demand sub-10ms latency, this module’s hardware-accelerated TSN and RAID 10 redundancy will become non-negotiable for next-gen automation. While some may advocate cloud-centric architectures, the physics of 16TB/day data generation in remote mines and offshore rigs make localized processing the only viable path forward.