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HOME Hp ServersHp Raid ControllerHP Smart Array P840 4G Controller

HP Smart Array P840 4G Controller



HP Smart Array P840 4G Controller price in hyderabad, chennai, telangana, india, kerala, bangalore, tamilnadu

  • Model Number: 726897 B21
  • Product features: 
  • Supports up to 16 drives without need for expander card
  • Seamless upgrades to and from other HP Smart Array controllers
  • Recovery Read-Only Memory (ROM) protects against ROM corruption
  • Capable of supporting both legacy and Unified Extensible Firmware Interface (UEFI) boot operation on Gen9 servers
  • 4GB Transportable Flash-backed write cache (Not all of which is available for user data)
  • PCIe 3.0 8 x Host interface provides up to 8 GiB/s in each direction
  • 12 Gb/s SAS Performance when used on Gen9 servers with 12 Gb/s devices (Hard Disk Drive (HDD) or Solid State Drive (SSD))
  • 12 Gb/s SAS Technology delivers up to 1200 MB/s per physical link
  • 6 Gb/s SATA Technology delivers up to 600 MB/s for directly attached SATA drives
  • Mix And Match SAS and SATA drives
  • HP SSD Smart Path feature included in the Smart Array software stack
  • HP SmartCache feature included with P840 controller
  • HP Secure Encryption, available as an option, is a Smart Array controller-based data encryption solution for ProLiant Gen9 servers
  • Performance:
  • 12 Gb/s SAS (1200 MB/s Theoretical bandwidth per physical lane)
  • 4 GiBytes 72 bit wide DDR3 1866 FBWC provides up to 14.9 GB/s maximum cache bandwidth
  • PCI Express Gen3 x 8 link width
  • Read ahead caching
  • Write Back caching
  • Ports: 16 SAS/SATA Physical links distributed across 2 double wide Mini SAS 8i connectors
  • Warranty: 1 year Warranty


Detailed Specification


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