
Part of the family: DSA E-Series E2800 12-bay
Expansion Unit 12x12TB
- Part number:
- DSX-N1D8XC-12AT
The Expansion Unit 12x12TB delivers reliable, scale-up network storage for demanding video security environments. Featuring a fully modular design and redundant hot-swappable components, this solution ensures continuous data availability, operational resilience, and simplified serviceability.
- SAS interface-connected expansion unit with 12 internal HDDs
- Configurable hardware-based RAID/DDP protection (RAID‑5, RAID‑6 or DDP) for highest system performance
- Redundant hot-swappable power supplies and cooling fans
- Fully modular design for ease of service and protected by NetApp services, including a 3 years next business day on-site support
Product Overview
Scale capacity without operational disruption
Easily connect up to seven expansion units to adapt to growing camera counts and extended video retention requirements.
Maintain continuous visibility and uptime
Redundant, hot-swappable power supplies and automated failover ensure your video security system remains active 24/7.
Safeguard critical footage against failure
Hardware-based RAID and Dynamic Disk Pools protect high-availability environments from data loss during unexpected hardware faults.
Simplify storage maintenance and monitoring
Proactive health alerts and a fully modular design allow IT teams to manage and service the system with minimal friction.
Technical Specifications
| System type | Expansion |
|---|---|
| Data Storage | 12 x 12TB |
| Rack size | 2U |
Technical Documents
- Expansion Unit 12x12TB – Data sheetDownload PDF
Data sheet · 248 KB
Part of the family
DSA E-Series E2800 12-bay · 9 models

DSA-N2E8X4-12AT
Base unit 12x4TB
The Base unit 12x4TB provides a resilient, scale-up network storage solution for demanding video security environments. Its modular design and redundant, hot-swappable components ensure continuous data availability and simplify maintenance, keeping critical operations moving smoothly.
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DSA-N2C8X4-12AT
Dual controller unit 12x4TB
The Dual controller unit 12x4TB delivers resilient, scale-up network storage to support continuous visual intelligence. With redundant components, configurable RAID protection, and high-speed connectivity, it ensures critical video data remains secure and accessible.
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DSA-N2E8X8-12AT
Base unit 12x8TB
The Base unit 12x8TB delivers a highly scalable network storage solution designed for demanding video intelligence workloads. Featuring dual 10 Gigabit Ethernet ports and configurable hardware-based protection, it ensures continuous data availability and reliable performance for mission-critical security environments.
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DSA-N2C8X8-12AT
Dual controller unit 12x8TB
The Dual controller unit 12x8TB is a highly resilient network storage solution built for critical video environments. Featuring high-speed connectivity, configurable RAID protection, and hot-swappable components, it ensures continuous data availability and scales effortlessly to support growing visual intelligence needs.
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DSA-N2E8XC-12AT
Base Unit 12x12TB
The Base Unit 12x12TB delivers scalable, high-capacity network storage for demanding video environments. Engineered for continuous data availability and high-speed connectivity, this modular solution ensures critical video insights remain accessible and resilient as your operational needs grow.
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DSA-N2C8XC-12AT
Dual Controller Unit 12x12TB
The Dual Controller Unit 12x12TB delivers highly resilient, scale-up network storage for demanding environments. Featuring massive capacity and redundant architecture, it ensures continuous access to critical video and analytics data.
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DSX-N1D8X4-12AT
Expansion unit 12x4TB
The Expansion unit 12x4TB seamlessly scales your video storage capacity to support growing operational requirements. Built for continuity, this modular solution ensures critical video data remains protected and accessible, keeping environments running without disruption.
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DSX-N1D8X8-12AT
Expansion unit 12x8TB
Deliver resilient, scalable storage for continuous video intelligence with the Expansion unit 12x8TB. Designed with a modular architecture and hot-swappable components, this solution ensures high-bandwidth data remains accessible, minimizing downtime and simplifying maintenance across critical environments.
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Frequently asked questions
How does the Expansion Unit 12x12TB support growing video storage needs?
The system acts as a flexible, scale-up network storage solution. Using a state-of-the-art SAS interface, it seamlessly connects 12 internal high-capacity HDDs to accommodate expanding video data requirements without disrupting existing security operations.
What features ensure continuous video availability and system resilience?
To maintain constant availability for mission-critical video, the unit is equipped with redundant hot-swappable power supplies and cooling fans. This allows teams to replace components without powering down the system, preventing interruptions to critical data access.
How does the solution protect stored video data against drive failure?
The expansion unit utilizes configurable hardware-based protection, supporting RAID-5, RAID-6, or Dynamic Disk Pools (DDP). This delivers high system performance while ensuring critical video evidence remains secure and accessible even in the event of a drive failure.
Does the hardware design simplify maintenance and serviceability?
Yes. The fully modular design ensures ease of service, allowing IT and security personnel to manage components efficiently. This minimizes business disruption and reduces the time required for routine hardware maintenance.
What level of professional support is included with the system?
The solution is protected by comprehensive NetApp services, which includes three years of next-business-day on-site support. This ensures organizations have rapid, expert assistance when it matters most, maximizing system uptime and operational confidence.
Where can I buy genuine Expansion Unit 12x12TB in Vietnam?
Expansion Unit 12x12TB is supplied in Vietnam by IQSIGHT Vietnam with data sheets, VMS integration support (BVMS, Genetec, Milestone) and technical support. Send a quotation request for a project-specific configuration.
Is original technical documentation available for Expansion Unit 12x12TB?
Yes. The original English data sheet of every part number is in the Document Library; final specifications follow the latest IQSIGHT data sheet.
Need advice or a quote for this product?
IQSIGHT Vietnam brings the complete IQSIGHT portfolio (formerly Bosch Video Systems) to Vietnam: IP cameras, IVA Pro AI video analytics, video management software, cloud services, recorders, storage and accessories for critical infrastructure, cities, transportation and enterprises.