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Dual controller unit 12x4TB
The Dual controller unit is a scalable network storage solution engineered for mission-critical video security. It helps ensure uninterrupted data availability for high-bandwidth video, keeping complex operations moving.
Commercial Type No: DSA-N2C8X4-12AT
Scale-up network storage solution: controller unit with 12 internal HDDs expandable via SAS interface-connected expansion units
Configurable hardware-based RAID/DDP protection (RAID‑5, RAID‑6 or DDP)
Two 10 Gigabit Ethernet ports for high speed iSCSI connectivity
Multipathing solution (in dual-controller systems) with proprietary IP cameras and VRM to mitigate possible network and controller failures
Protected by NetApp services, including a 3 years next business day on-site support
Product Overview
Support intensive high-resolution video
Dual 10 Gigabit Ethernet ports deliver the high-speed connectivity required to process and store demanding video data across enterprise networks.
Scale capacity easily
The scalable architecture allows teams to easily add expansion units, adapting to growing video retention needs without interrupting daily operations.
Safeguard critical footage
Configurable hardware-based RAID and Dynamic Disk Pools safeguard recorded data against unexpected drive failures, maintaining reliable operational awareness.
Mitigate network risks
Advanced multipathing capabilities in dual-controller systems prevent network downtime, keeping critical security infrastructure running continuously.
Key Specifications
| System type | Dual Controller |
|---|---|
| Data Storage | 12 x 4TB |
| RAID-5/-6 Bandwidth Mbps (write / read) | 2250 / 1000 |
| DDP Bandwidth Mbps (write / read) | 2250 / 1000 |
| Maximum IP camera channels | 400 single port ; 800 dual port (400 per port) |
| Rack size | 2U |
Frequently Asked Questions
Common questions about the Dual controller unit 12x4TB
Designed as a scale-up network storage solution, the unit features 12 internal HDDs and can be seamlessly expanded via SAS interface-connected expansion units. This modular approach ensures environments can adapt to increasing video data needs without interrupting continuous operations.
The system utilizes configurable hardware-based protection, including RAID-5, RAID-6, or Dynamic Disk Pools (DDP). This resilient architecture minimizes downtime and secures high-bandwidth video streams.
Yes, the unit is equipped with two 10 Gigabit Ethernet ports designed for high-speed iSCSI connectivity. This ensures smooth, reliable transmission of data-heavy video streams, supporting advanced video analytics and intelligent tracking across large-scale deployments.
The system features a robust multipathing solution within its dual-controller architecture. When integrated with proprietary IP cameras and Video Recording Manager (VRM), it effectively routes around potential network or controller disruptions, maintaining continuous video capture and uninterrupted situational awareness.
The solution is protected by comprehensive NetApp services, which includes three years of next-business-day on-site support. IT and security teams receive prompt, expert assistance to resolve hardware issues and keep mission-critical environments fully operational.