Enterprise-Class Performance with Dual OS Flexibility

The QNAP TES-1885U is an enterprise-grade 18-bay rackmount NAS powered by an Intel® Xeon® D processor, offering the unique flexibility of choosing between two operating systems: QES for ZFS-based reliability and QTS for application-rich versatility. Designed to deliver exceptional performance and robust data protection, it suits various enterprise use cases from mission-critical backups to application hosting and virtualization.

Highlights

• Dual OS Capability: Choose between QES (ZFS-based reliability) and QTS (feature-rich versatility)

• Intel® Xeon® D Processor: High-performance multi-core CPU for demanding applications

• SAS 12Gb/s & SATA 6Gb/s Support: Supports 3.5"/2.5" HDDs and SSDs for cost-effective storage

• 18-Bay Storage: 12 x 3.5"/2.5" bays and 6 x 2.5" SSD slots for tiered storage solutions

• Dual 10GbE SFP+ Ports: Fast data transfer and optimized network connectivity

• Qtier Technology: Auto Tiering for continuously optimized storage efficiency

• Virtualization & Containerization: Supports VMware, Citrix, Microsoft Hyper-V, Docker, and LXC

Key Features

Robust Networking & Connectivity

• Dual 10GbE SFP+ Ports: Boosts iSCSI/NFS/CIFS network transfer for virtualization, backup, and data transmission

• PCIe Expandability: Four PCIe slots (3x PCIe Gen.3, 1x PCIe Gen.2) for 10GbE/40GbE adapters and NVMe SSDs

• 4x Gigabit Ports: Ideal for service binding, port trunking, and MPIO configurations

• Fibre Channel Support: Available from QTS 4.4.1 for enhanced connectivity options

Flexible Storage & Data Management

• 18-Bay Hybrid Design: Supports 12 x 3.5"/2.5" SATA drives and 6 x 2.5" SSD slots for caching or high-performance pools

• Qtier Technology: Automatically moves frequently-accessed data to high-performance SSD storage tiers

• ZFS File System (QES): Provides nearly limitless snapshots, block-level data deduplication, in-line compression, and self-healing capabilities

• Snapshot Support: Up to 65,536 snapshots for enhanced data protection and disaster recovery

• Data Deduplication & Compression: Maximizes VDI storage efficiency and optimizes performance

Powerful Processing & Scalability

• Processor: Intel® Xeon® D multi-core 14nm SoC for enhanced efficiency and performance

• Memory: Up to 128GB DDR4 ECC RDIMM or 64GB DDR4 non-ECC UDIMM for reliable, high-speed operation

• 12Gb/s SAS Controllers: Ensure fast and reliable data transfer with compatible drives

• Hot-Swappable Fans: Four 6cm cooling fans for optimal thermal management and easy maintenance

Comprehensive Virtualization & Application Support

• Virtualization Station: Supports VMware vSphere, Citrix XenServer, Microsoft Hyper-V, and more

• Container Station: Integrates LXC and Docker for lightweight, scalable application deployment

• QIoT Containers: Simplify IoT application development and deployment with pre-configured apps

• App Center (QTS): Provides a wide range of apps for media playback, virtualization, web servers, VPN, and more

Versatile Data Protection & Disaster Recovery

• SnapSync: Supports real-time data protection with the shortest backup interval of five minutes

• Backup Solutions: RTRR, rsync, cloud storage backup, Volume/LUN snapshots, and Snapshot Replica

• Windows AD & LDAP Integration: Centralized management and permission control for enterprise environments

• Cross-Platform File Sharing: Compatible with Windows®, Mac®, Linux®, and UNIX® networks

Optimized Storage for High-Performance Workflows

• Tiered Storage: Qtier Technology intelligently distributes data across SSDs and SATA drives for optimal efficiency

• Application-Based Partitioning: Ensures throughput consistency for critical applications

• Network Traffic Distribution: Dedicated interfaces for various applications using 10GbE, 1GbE, and Fibre Channel

Summary

The QNAP TES-1885U is a powerful, flexible, and reliable NAS solution designed for enterprise environments requiring high performance and robust data protection. Its dual OS capability offers unmatched versatility, whether for mission-critical ZFS storage or feature-rich QTS applications. With enterprise-grade hardware, scalable connectivity options, and advanced storage management features, it is an ideal choice for virtualization, backup, and application hosting.