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      Tel: +84-8-3500 3363 | Mail : sales@trungtammaychu.vn

      Phone, Zalo : 0988801591  Skype : maychuxen

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  • 0936060436 (Mr. Khánh)

    sales1@trungtammaychu.vn

  • 0988801591 (Mr. Thao)

    sales@trungtammaychu.vn

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    Internal SAS/SATA RAID

      LSI MegaRAID SAS 8704ELP

      [ Part number: LSI00144 ]

      LSI MegaRAID SAS 8704ELP , 256MB cache, 1 Mini-SAS, PCI-E adapter. Raid 0, 1, 5, 6, 10, 50, 60

      Giá: Liên hệ

    Chọn mua

    Mua hàng

    MegaRAID SAS 8704ELP/EM2

    • Four internal SAS/SATA ports
    • One Mini-SAS SFF-8087 x4 connectors
    • 3Gb/s throughput per port
    • LSISAS1078 RAID on Chip (ROC)
      • 500MHz power-PC
      • Hardware RAID 5 & 6 parity engines
    • Low-profile MD2 form factor (6.6” X 2.536”)
    • x8 PCI Express host interface
    • 128MB DDRII Cache (667MHz)
    • Optional battery backup unit (direct attach)
    • Connect up to 32 SAS and/or SATA devices
    • RAID levels 0, 1, 5 and 6
    • RAID spans 10, 50 and 60
    • Auto-resume on rebuild
    • Auto-resume on reconstruction
    • Online Capacity Expansion (OCE)
    • Online RAID Level Migration (RLM)
    • Comprehensive RAID management suite
    • Global and dedicated hot spare with revertible hot spare support
      • Automatic rebuild
      • Enclosure affinity
      • Emergency SATA hot spare for SAS arrays
    • Single controller multipathing (failover)
    • I/O load balancing
    • Support for extended RAID 1 volumes of up to 32 devices
    • Cost-effective RAID protection for SATA and SAS drives using RAID 0, 1, 5, 6, 10, 50 or 60
    • LSISAS1078 ROC, x8 PCI Express host interface and 667MHz DDRII cache enhance performance of storage for low-cost server and nearline applications.
    • True MD2 form factor perfect fit for 1U and 2U servers and space-limited storage environments
    • Battery backup and advanced error detection and correction capabilities deliver outstanding RAID availability
    • Common suite of management utilities for all MegaRAID SAS/SATA adapters

     

    Solution Provided Sixteen-port SAS solution for servers and storage appliances requiring high disk count direct attach storage. Also ideal for vertical applications that require the highest levels of sustained write and read performance including web servers, cluster servers, supercomputing, near-line backup and archival, security systems, pro audio and video applications, and other demanding storage applications that need high-bandwidth, high-capacity sequential performance.  
    Environment Internal sub-systems with up to 122 SAS or SATA II drives  
    Physical Dimensions Full-height, half-length (6.6” X 4.2”)  
    Connectors Full-height, half-length (6.6” X 4.2”)  
    Device Support Up to 122 devices supported  
    Host Bus Type x8 lane PCI Express 1.0a compliant PCI Power Management Specification 1.1 compliant  
    Data Transfer Rates Up to 3Gb/s per port  
    I/O Processor/SAS Controller Intel IOP333 @ 500MHz/LSI SAS1068  
    Cache Memory 256MB DDR II SDRAM integrated  
    Battery Backup Unit LSIiBBU05, an optional intelligent Battery Backup Unit and 20-pin, 10-inch cable for remote connection  
    Key RAID Data Protection Features
    • RAID levels 0, 1, 5, and 6
    • RAID spans 10, 50 and 60
    • Online Capacity Expansion (OCE)
    • Online RAID Level Migration (RLM)
    • Auto resume after loss of system power during array rebuild or reconstruction (RLM)
    • Configure stripe size up to 128k
    • Fast initialization for quick array setup
    • Check Consistency for background data integrity
    • Patrol read for media scanning and repairing
    • 64 logical drive support
    • DDF compliant Configuration on Disk (COD)
    • 64-bit LBA (>2TB support)
    • S.M.A.R.T support
    • Direct connect up to 16 drives
    • Connect up to 122 drives with expander support
    • Up to 64TB LUN support
    • Hot Spare support
      • Automatic rebuild
      • Global dedicated
    • Enclosure management
      • SES (inband)
      • SGPIO (sideband)
      • Two 16-pin headers to illuminate fault LED
    		 
    Operating Temperature Maximum ambient: 50°C (40°C w/iBBU)  
    Operating Voltage +3.3V  
    Regulatory Certifications EN55022, EN50082, EN60950; FCC Class A, Class B; Ul1950; UL; CSA C22.2; VCCI; AS3548; BSMI; MIC  
    RAID Management

    MegaRAID Management Suite

    • MegaRAID Storage Manager
    • MegaCLI (command-line interface)
    • WebBIOS
    		  
    OS Support

    Extensive support includes Microsoft® Windows® Vista/ Server 2008/Server 2003/2000/XP, Linux®, Solaris (x86) and more.

    * Visit the LSI download Center for the most complete list of supported operating systems: lsi.com/support

    		  

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