Host Ports | Eight 8Gb/s Fibre Channel ports (4 per controller) Four 1Gb/s iSCSI ports* (2 per controller) * Optional |
Storage Controller | Dual redundant controllers |
Cache Memory | 16GB or 32GB |
Drive Connectivity | 6Gb/s SAS connectivityAccommodates 3.5-inch disk drives S.M.A.R.T. support Automatic bad-sector reassignment Dedicated bandwidth to each connected driveDrive buffer on/off switch |
Supported Drives | 2.5" SAS 6G MLC SSD - 200GB, 400GB or 800GB2.5" 10,000 RPM SAS drives - 300GB, 450GB, 600GB, 900GB or 1.2TB 3.5" 15,000 RPM SAS drives - 300GB, 450GB or 600GB 3.5" 7,200 RPM Nearline SAS drives - 2TB, 3TB or 4TB |
Maximum Number of Drives | Per system: 16Via JBOD: 400 Via scale-out*: 4,800 * Optional |
Corresponding Expansion Enclosure | Please refer to Related Information |
Form Factor | 3U |
RAID Functionality | Global, delicated or enclosure hot-spare RAID levels supported : RAID 0, 1 (0+1), 3, 5, 6, 10, 30, 50, 60 Online expansion by: - Adding new drives - Copying and replacing drives with drives of larger capacity RAID migration Configurable stripe size and write policy per system Intelligent drive handling - In degraded mode: skips irreparable blocks to continue rebuild - In normal operation: data-block verification and repair |
Data Services | Enterprise Scalable Virtualized Architecture - Linear scaling of performance and capacity (Scale-out)* - Storage pooling - Thin-provisioning - Automatic data migration - Prioritized volume accessibility - Distributed load balancing - Automated storage tiering Data Protection Local replication - Snapshot - Volume copy/ volume mirror - Quick recovery Remote replication* - Synchronous and asynchronous - Data compression - Near continuous data protection (N-CDP) * Optional |
Green Design | 80 PLUS-certified power supplies delivering more than 80% energy efficiency Intelligent multi-level drive spin-down |
Availability and Reliability | Redundant, hot-swappable hardware modules CacheSafe technology Multi-pathing support (EonPath) Online, non-disruptive firmware upgradesDevice mapper support |
Management | Java-based SANWatch management softwareRS232 serial port for local access to firmware-embedded utilityAutomated cache flush and caching mode operation per enclosure statusTelnet and SSH system monitoring via EthernetPlatform-independent firmware management GUIModule status LED indicators: component presence detection & thermal sensors via I2C bus |
OS Support | Windows Server 2003Windows Server 2008, 2008 R2 (including Hyper-V) Windows Server 2012 (including Hyper-V) Windows 7 Enterprise SP1 RedHat Enterprise Linux SUSE Linux Enterprise Sun Solaris IBM AIX HP-UX Debian CentOS VMware Citrix XenServer ** For the latest OS support details, please contact our sales representatives. |
Service and Support | All ESVA systems are shipped with 3-year Standard Service
Standard Service: - Hardware warranty; replacement part dispatch on the next business day - Software update; 24x7 phone, web and email support Advanced Service*: Standard service + Onsite diagnostics on the nextbusiness day Premium Service*: Standard service + Onsite diagnostics in 4 hours * Optional ** Service may vary by region |
Power | Power supplies: Two 530W DCAC voltage: 100VAC @ 10A to 240VAC @ 5A with PFC (auto-switching)Frequency: 47-63 Hz |
Environmental | Temperature: - Operating: 0 to 40¡ÆC without BBU or CBM / 0 to 35¡ÆC with BBU or CBM - Non-operating: -40 to 60¡Æ Altitude: Sea level to 3660m (12,000ft) operating / sea level to 12,192m (40,000ft) non-operating Relative humidity: 5 to 95% non-condensing, operating and non-operating |
Dimensions | Without chassis ears / protrusions: 445mm (W) x 130mm (H) x 514mm (D) |
Weight | Without HDDs:19.66kg (43.69lbs) |
Package Dimensions | 776mm (W) x 533mm (H) x 573mm (D) |