Dell EMC Unity XT 880/880F
product description
The Dell EMC Unity XT 880F is a fully-flash unified storage system designed for large enterprise-level applications. It is specifically tailored for virtualization, databases, virtual desktop infrastructure (VDI), and mixed workloads in multi-cloud environments, aiming to provide high-performance, low-latency, and scalable storage solutions.
This system adopts a dual-controller architecture, supports uninterrupted performance upgrades, and integrates data reduction technologies (such as compression and deduplication), achieving a data reduction ratio of up to 3:1, thereby enhancing storage efficiency.
Key technical specifications include:
Processor and Memory: Equipped with dual-slot Intel Xeon processors (16 cores per controller / 2.1GHz, totaling 64 cores), with system memory up to 768GB.
Capacity and Scalability: The maximum raw capacity is 16PB, supports up to 1,500 drives, and is equipped with 4 SAS ports for back-end connections.
Network and Interfaces: Offers multiple connection options, including 10GbE BaseT, 16Gb FC, 25GbE, etc., facilitating integration into existing enterprise networks.
Management and Compatibility: Supports unified management of block storage, file storage, and VMware vVol objects, simplifying the operation and maintenance of storage pools.
The Unity XT 880F is suitable for scenarios requiring high concurrent processing capabilities, such as large database transactions or intensive virtualization environments, and reduces the total cost of ownership (TCO) through embedded data services.
Technical specifications
| Product Type | Flash Storage |
| Processor | Intel Xeon Dual-socket Processor |
| Product Power Supply | 10GbE BaseT, 16Gb FC, 25GbE options, 10GbE options, SAS BE |
| CPU (per SP) | Dual socket 16 cores/2.1GHz |
| Memory (per SP) | 384GB |
| Maximum Raw Capacity | 16.0PB |
| CNA/Mezz Ports | 25GbE Opt, 10GbE BaseT |
| Maximum Number of File Systems per Array | 4000 |
| Maximum LUN Size | 256 TB |
| Number of Embedded SAS IO Ports per Array | 4 4-channel 12Gb/s SAS Ports (for BE connection) |
| Maximum Number of IO Modules per Array | 4 |
| Maximum Number of Interlayer Cards per Array | 2 |
| System Memory/Cache per Array | 768GB |