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EMC CLARiiON CX3-20
 • New Levels of Affordability and Ease of Use for Tiered Storage
 
EMC CLARiiON CX3-20
The CX3 model 20 of the CLARiiON CX3 UltraScale Series within the StoreWay offer is ideal for small and medium businesses, as well as distributed branches offices of larger organizations looking for a high performing platform that scales and can deliver array-based replication capabilities for disaster recovery.
The CX3 Model 20 benefits from the high performance, cost-effective and compact UltraScale architecture; it delivers leading flexibility with support for Fibre Channel and iSCSI connectivity to simplify deployments in SAN infrastructures, and offers a complete suite of advanced storage software, in particular local and remote replication features.
 
  • Fibre Channel and iSCSI SAN connectivity
  • Scalable to 120 drives; more than 210 TB raw capacity
  • Up to 128 high-availability connected hosts
  • Up to 1024 LUNs
  • 4 GB cache memory
  • CX3-20C: 4 x 4 Gb/s FC and 8 x 1 Gb/s iSCSI front-end ports
  • CX3-20F: 12 x 4 Gb/s FC front-end ports
  • 2 x 4 Gb/s FC back-end disk ports
  • Support for RAID 6 dual parity
  • Fibre Channel and native iSCSI connectivity for remote replication
  •  
     
    Overview
     
    Characteristics
     
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    TECHNICAL HIGHLIGHTS
  • Form Factor
  • Standard NEMA 19-inch rackmount;
    2U Storage Processor Enclosure including Standby Power Supplies (SPS);
    3U 15-slot Disk Array Enclosure
  • Storage Processor
  • Dual active/active, Asymmetric Logical Unit Access (ALUA)
  • Host Connectivity
  • CX3-20C: 4 x 4Gb/s FC + 8 x 1 Gbit/s Ethernet; CX3-20F: 12 x 4Gb/s FC
  • Cache Memory
  • 2GB per storage processor
  • Supported Protocols
  • º SAN Fibre Channel Protocol (FCP); iSCSI (CX3-20C only)
  • LUNs
  • 1024 Max.
  • Max. Hosts
  • 128 HA hosts
  • Min/Max. Disk Drives
  • 5 up to 120
  • Max. Capacity (raw/formatted)
  • More than 210 TB *
  • Drives Supported
  • º SATA II 5400rpm 1 TB** and 2 TB** 4Gb/s
    º SATA II 7200rpm 1 TB** and 2 TB 4Gb/s
    º Fibre Channel 10Krpm 146 GB** 2Gb/s; 300, 400**, 450 and 600 GB 4Gb/s
    º Fibre Channel 15Krpm 73**, 146**, 300, 450 and 600 GB 4Gb/s
  • RAID Support
  • RAID 0, 1, 1/0, 3, 5, 6
  • Back-end Connectivity
  • 2 x 4Gb/s FC (1 dual loop)
  • Reliability
  • Redundant, hot-swappable controllers, drives, power, cooling
  • Availability
  • multi-path access
      mirrored cache, disk vault protected
      preventive disk monitoring
      on-line upgrade
      global and proactive hot-spare disks
      battery backup unit
      
    HOST ENVIRONMENT
  • FC Host Support
  • Windows, Solaris, Linux, AIX, HP-UX, GCOS 7 (hosted on Windows), VMware ***
  • iSCSI Host Support
  • Windows, Solaris, Linux, VMware, AIX ***
      
    MANAGEMENT & ADMINISTRATION
  • Storage Management
  • Navisphere ® Manager, Navisphere Quality of Service Manager
  • Multi-path Management
  • PowerPath ® for physical and virtual environments
  • Snap Shot
  • SnapView™
  • Performance Monitoring
  • Navisphere Analyzer
  • Local Data Replication
  • SnapView™
  • Remote Data Replication
  • MirrorView™, SAN Copy™
  • Other
  • ControlCenter 6.1 option
      
    PHYSICAL SPECIFICATIONS
  • Dimensions (HxWxD)
  • º Storage Processor Enclosure 3.29 in. (8.36 cm) 2 EIA units x 18.92 in. (48.06 cm) x 31.58 in (80.21 cm) including SPS
    º Disk Array Enclosure 5.25 in. (13.33 cm) 3 EIA units x 17.72 in. (45.0 cm) x 14.00 in. (35.56 cm)
  • Weight
  • º Storage Processor Enclosure 90 lb (41.0 kg) max. including SPS
    º Disk Array Enclosure 68 lb (30.9 kg) max.
      
    ENVIRONMENT
  • Temperature
  • 50-104 degrees F (10-40 degrees C)
  • Humidity
  • 20% to 80 % (non-condensing)
  • Altitude
  • 8,000 ft. (2438.4 m) @ 104 degrees F (40 degrees C) max.; 10,000 ft. (3048 m) @ 98.6 degrees F (37 degrees C) max.
      
    POWER
  • Input Voltage
  • 100-240 VAC ±10 %, single phase
  • Frequency
  • 47-63 Hz
  • Power consumption
  • º Storage Processor Enclosure 240 VA (230 W) max.
    º Disk Array Enclosure 440 VA (425 W) max.
  • Heat Dissipation
  • SPE: 785 BTU/hr; DAE: 1,450 BTU/hr
      
    REGULATORY & SAFETY
  • Safety
  • UL 60950, CSAC 22.2-60950, FN 60950, NEBS Level 3 Certification, ETSI EN 300 386; Manufactured under an ISO 9000-registered quality system
  • Electromagnetic Compatibility (EMC)
  • FCC Class A, CE Mark, ICES-003 Class A (for Canada), EN55024 Immunity ITE, EN55022 Class A, VCCI Class A (for Japan), AS/NZS 3548 Class A (For Autralia, New Zealand), BSMI Class A (for Taiwan)
      
    WARRANTY
  • Standard warranty
  • World Wide; 3 years Hardware Support, 9x5 Next Business Day, onsite response
  • Extended Warranty
  • 4 hour, 7x24 onsite response (depending on location)
      
    NOTES
  • Note 1
  • * The FLARE® storage operating environment requires 33 GB of disk space on each of the first five drives
  • Note 2
  • ** These disk drives are no longer commercialised
  • Note 3
  • *** Consult EMC Interoperability Support Matrix
     
     
     
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