Description
Dell EMC Unity XT 880
Dell EMC Unity XT 880 , Dell Hybrid SSD Storage
Take on a wide range of workloads with the Dell EMC Unity XT 480 hybrid flash.
This unified storage platform is designed for performance delivering high-speed access to business data with the ability to simultaneously run mixed application workloads, process inline data reduction, (all-flash pools) and provide data services with no performance impact.
Dell EMC Unity XT 880 Specs
Max FAST Cache per Array : 6/1500
Array Enclosure : A 2U Disk Processor Enclosure (DPE) with twenty five 2.5” drives
Drive Enclosure (DAE – Disk Array Enclosure) : All-Flash (F) models support 2.5” drives in 2U twenty five drive and 3U eighty drive trays. Hybrid models support 2.5“ drives in 2U twenty five drive and 3U eighty drive trays; and 3.5” drives in 3U fifteen drive trays
Standby Power System : Dell EMC Unity storage systems are powered by 2 power supplies (PS) per DPE/DAE. Each power supply can provide power to the entire module if the peer PS has been removed or is faulted. DPE power during a power failure is provided by a Battery Back Up (BBU) module. BBU is located within the SP enclosure and provides power to a single module (power zone)
RAID Options : 1/0, 5, 6
CPU per Array : 2 x dual-socket Intel CPUs 64 cores per Array, 2.1GHz
System Memory / Cache per Array : 768 GB
Max FAST Cache per Array : Up to 6.0TBs
Dell EMC Unity XT 880 Total Cache : Up to 6.76 TBs
Max Mezzanine cards per Array : 2
Max IO Modules per Array : 4
Embedded SAS IO Ports per Array : 4 x 4 lane 12Gb/s SAS ports for BE Connection
Optional SAS IO ports per Array : 8 x 4 lane or 4 x 8 lane 12Gb/s SAS ports (for BE Connection)
Base 12 Gb/s SAS BE Buses per Array : 2 x 4 Lane
Max 12 Gb/s SAS BE Buses per Array : 6 x 4 Lane; or 2 x 4 lane and 2 x 8 lane
Max FE (front end) Total Ports per Array (all types) : 24
Max Initiators per Array : 4,096
Dell EMC Unity XT 880 Max FC Ports per Array : 16
Embedded 10GbaseT Ports per Array : NA
Embedded CNA ports per Array : NA
1 Gbase-T/iSCSI Max Total Ports per Array : 24
10/25 GbE/iSCSI Max Total Ports per Array : 24
Max Raw Capacity : 16.0 PBs
Max SAN Hosts : 2,048
Dell EMC Unity XT 880 Max Number of Pools : 100
Max Number of LUNs per Array : 6,000
Max LUN Size : 256 TB
Max file systems per Array : 4000
Max File System Size : 256 TB
Max attached snapshots per Array (Block) : 6000
Dell EMC Unity XT 880 IOPSF (All Flash Models 380F – 880F) : up to 2.56M
