استوریج Unity XT 680 Dell EMC

Controller Configuration

Dual-active (active/active) storage processors; 2 x dual-socket Intel CPUs, 48 cores per array, 2.1 GHz

Memory/Cache

384 GB system memory/cache per array (both controllers); Total Cache up to 3.58 TB with Max FAST Cache up to 3.2 TB

Max Drives

6 min / 1000 max drives; 25 x 2.5-inch in the 2U DPE plus 25-drive 2U, 80-drive 2.5-inch 3U, and 15-drive 3.5-inch 3U DAEs

Max Raw Capacity

8.0 PB (varies with drive sizes available)

Host Ports

Up to 24 front-end ports per array (all types): up to 16 x 16 Gb FC, up to 24 x 10/25 GbE iSCSI; optional 8 x 4-lane or 4 x 8-lane 12 Gb/s SAS back-end ports; up to 2 mezzanine cards + 4 I/O modules

Performance

Up to 2.36M IOPS (680F, 100% sequential 4K reads); 1,024 max SAN hosts; 2,000 LUNs; 256 TB max LUN/file system size

Form Factor

2U Disk Processor Enclosure (DPE); 8.72 x 44.72 x 79.55 cm, 25.90 kg (57.10 lb) empty; 2 power supplies per DPE/DAE with Battery Backup Unit (BBU)

Power

DPE max 1172 VA (1161 W), AC line current 11.72 A max at 100 VAC / 5.86 A at 200 VAC; 100-240 VAC, 47-63 Hz

Software

Dell EMC Unity OE: Unisphere, Unisphere Central, CloudIQ, data reduction, FAST Cache/FAST VP, snapshots/thin clones, native sync+async block & file replication, controller-based D@RE, VVols 2.0

Protocols

Fibre Channel, iSCSI, NFSv3/v4/v4.1, SMB 1/2/3.0/3.02/3.1.1, FTP/SFTP, VMware VVols; RAID 1/0, 5, 6