Description
QNAP Enterprise ZFS NAS ES1686DC-2142IT-96G SAN/NAS Storage System
Experience enterprise-grade data storage built for mission-critical workloads. The ES1686DC-2142IT-96G from QNAP combines a next-generation ZFS NAS with robust SAN capabilities, dual active controllers, and scalable DDR4 ECC memory to deliver unparalleled reliability, performance, and data protection. Designed for data centers, large offices, and IT environments that demand near-zero downtime, this system consolidates file and block storage into a single, highly available platform. With ZFS at its core, administrators gain end-to-end data integrity, powerful snapshot and replication options, and flexible capacity management that scales with growing workloads. Whether your team needs fast virtualization storage, dependable backups, or a resilient disaster recovery solution, the ES1686DC-2142IT-96G is engineered to keep your data accessible, secure, and compliant under demanding conditions.
From streaming analytics to database-backed applications, the ES1686DC-2142IT-96G is tuned for dense I/O and sustained throughput. The dual active controllers provide redundancy and seamless failover, so services stay online even during maintenance or component failures. The combination of Intel Xeon D processors and expansive ECC memory ensures consistent performance under multi-user access, virtualization workloads, and large-scale data operations. ZFS brings built-in data integrity with checksums, automatic repairs, and flexible data services such as snapshots, clones, compression, and deduplication options that help maximize usable capacity. In short, this system is designed to protect your data while simplifying management and accelerating business outcomes.
- Unmatched availability: dual active controllers and redundant components enable near-zero downtime, automatic failover, and reliable service continuity during maintenance or hardware faults.
- Powerful, scalable performance: Intel Xeon D processors handle virtualization, databases, and multi-user workloads with strong multi-threaded efficiency for predictable response times and high IOPS.
- ZFS-driven data protection: end-to-end checksums, instant snapshots, clones, and configurable compression deliver robust data integrity and efficient storage utilization for diverse workloads.
- Flexible storage architecture: SAS 12Gb/s backend connectivity supports high-speed data movement, scalable pools, and efficient expansion to accommodate growing datasets and performance needs.
- SAN/NAS convergence for modern IT: unified management of block and file storage, seamless integration with virtualization platforms, and streamlined backup/DR workflows in a single, enterprise-grade system.
Technical Details of ES1686DC-2142IT-96G
- Model: ES1686DC-2142IT-96G
- CPU: Intel Xeon D-2142IT (Xeon D-series) processor
- Memory: Up to 512 GB DDR4 ECC RAM
- High availability: Dual active controllers for redundancy and seamless failover
- Storage interface: SAS 12Gb/s back-end connectivity
- File system: ZFS with data integrity features, snapshots, and clones
- Use cases: Enterprise NAS/SAN storage for virtualization, backups, disaster recovery, and data-intensive workloads
How to install ES1686DC-2142IT-96G
- Prepare your environment: mount the unit in a compliant rack, ensure proper ventilation, and connect to a reliable power source or UPS to protect against outages and instability.
- Initial connectivity: connect management ports, power on the system, and access the management interface via the IP address assigned by your network. Use the setup wizard to configure basic admin credentials and security settings.
- Configure storage with ZFS: create ZFS pools across available drives, establish redundancy across the dual controllers, and define data protection policies. Allocate quotas or shares as needed to align with organizational requirements.
- Enable services and access: set up NAS shares (SMB/NFS) and SAN targets (iSCSI) according to your environment. Implement access controls, user groups, and appropriate permissions to balance usability with security.
- Plan data protection and DR: enable snapshots, replication, and backup strategies to protect critical data. Validate the high-availability failover workflow by performing a controlled failover test to ensure seamless continuity of services.
- Monitor and optimize: configure alerts, performance metrics, and capacity planning dashboards to sustain high performance, maintain data integrity, and plan future expansions as data needs grow.
Frequently asked questions
- Q: What is ES1686DC-2142IT-96G? A: It is an enterprise-grade ZFS NAS/SAN storage system from QNAP, engineered for high availability with dual active controllers and robust data protection features.
- Q: Why choose ZFS for this system? A: ZFS provides strong data integrity, end-to-end checksums, instant snapshots, efficient data management, and reliable replication, making it ideal for mission-critical enterprise storage requirements.
- Q: How much memory does it support? A: The ES1686DC-2142IT-96G supports up to 512 GB of DDR4 ECC memory, enabling strong performance for virtualization, databases, and large-scale file operations.
- Q: What kind of connectivity does it offer? A: It features SAS 12Gb/s back-end connectivity for fast, reliable data transfer and supports dual active controllers to ensure high availability.
- Q: What workloads is this system best suited for? A: It is well-suited for enterprise NAS and SAN workloads, virtualization-ready storage, large-scale backups, disaster recovery, and any data-intensive application requiring high uptime and data protection.
Customer reviews
Showing - Of Reviews