The Dell EMC Unity XT 880 is a high-performance unified storage array (hybrid-flash or all-flash) designed for midmarket to enterprise environments. It supports block, file, and VMware vVols in one system, offering efficiency, simplicity, and scalability. It is optimized for multicloud deployments, with built-in data services, automated management, and enterprise resiliency.
The Unity XT 880 is engineered for demanding workloads such as virtualization, databases, mixed IO environments, storage consolidation, and disaster recovery. It includes dual active controllers, redundant components, and inbuilt data protection and encryption capabilities.
| Parameter | Value / Options | 
| CPU (per array) | 2 × dual-socket Intel (total 64 cores) @ ~2.1 GHz | 
| Memory (per array) | 768 GB | 
| Minimum / Maximum drives | 6 to 1,500 | 
| Maximum raw capacity | Up to 16 PB | 
| Embedded SAS ports | Two 4-lane 12 Gb/s SAS (back-end) | 
| I/O module options | 12 Gb SAS, 25 GbE optical (4-port), 10 GbE BaseT (4-port), 16 Gb FC (4-port), 32 Gb FC (4-port) | 
| Power (operating max) | ~1,440 VA (≈ 1,412 W) | 
| AC input voltage | 100–240 VAC, single phase, 47–63 Hz | 
| Heat dissipation (max) | ~5.08×10⁶ J/hr / ~4,818 Btu/hr | 
| RAID support | RAID 1/0, RAID 5, RAID 6 | 
| Supported protocols | iSCSI, Fibre Channel, NFS v3 / v4.x, SMB / CIFS, VMware vVols | 
| Data reduction | Up to 5:1 (deduplication + compression) | 
| Max FAST Cache | Up to 6 TB (in all-flash or hybrid config) | 
| Operating temperature | (From installation guide) typical data center environmental ranges | 
| Form factor / Chassis | DPE (Disk Processor Enclosure) with optional expansion enclosures (DAEs) |