Model

MS5520

MS5580

Processor

Intel multi-core processor

Intel multi-core processor

Max. number of controllers

24

Max. cache size

384GB

768GB

Max. level 2 caching

12.8 TB (expand with controller)

Port types

1/10/40Gb Ethernet module,

8/16Gb FC module,

10Gb FCoE module,

24/48Gb SAS module, etc., etc.  

Type of disk

SSD, SAS, NL-SAS and SATA

Max. number of hard disk

1516

Max. number of SSD

1000

Max. number of storage pool

60

Max. number of LUN in 1 storage pool

1024

Hard Disk Protection

Support periodic hard disk detection,

Support intelligent dynamic adjustment of hard disk detection speed.

RAID and hot spare

RAID/CRAID (CRAID3.0) 0, 1, 10, 5, 6, etc.,

Support dedicated hotspare, global hot spare, free disk hot spare.

CRAID features

CRAID group allows errors of multiple hard disks, tolerates physical faults of any three disks, and supports ordinary reconstruction, partial reconstruction and rapid reconstruction.

LUN synchronization

Support no synchronization, inspection synchronization and rapid synchronization.

Operation system support

AIX, HP-UX, Solaris, Windows, Linux, VMware, etc.

Multi-path compatibility

Compatible with multi-path software supporting ALUA features

Management software

MacroSAN management software suites, including basic storage management, CRAID, system monitoring, log, alarming, and other functions.

Management mode

Support graphics, command line interface, provide WebService interface, and provide SMI-S, Cinder management interface

Advanced features

Intelligent thin provisioning, intelligent storage tiering, intelligent data migration, performance monitoring, data snapshots, data replication, data mirroring, symmetrical dual active storage, service quality control (QoS).

Expansibility

Support data deduplication, multi-tenancy

Performance

IOPS=295004.28 (SPC-1 test result)

NAS features (expandable)

Support CIFS, NFS and FTP protocols

Support dual notes and multi notes

Virtualization software support

Support of virtual machine: VMware, Citrix, Hyper-V, KVM, etc.

Value added features of virtualized environment: support VMware VAAI, VASA and SRM, etc.

Power supply

Input: 100V～127V/200V～240V AC; 60Hz/50Hz

Temperature

Operating temperature: 0°C -40°C, recommend 10°C -35°C

Non-operating temperature: -20°C -60°C

Humidity

Operating humidity: 10%-85%, no condensation; recommend 20%-80%, no condensation

Non-operating humidity: 10%-90%, no condensation.