HP Smart Array P812/1G FBWC 2-ports Int/4-ports Ext PCIe x8 SAS Controller

Part № : 487204-B21

RENEW Part № : 487204R-B21

Availability : Call

  • Description
  • Specification
The HP Smart Array P812 is HP's 24 port Serial Attached SCSI (SAS) RAID controller with PCI Express (PCIe). This high performance SAS RAID controller provides high levels of reliability for HP servers through its support of 6 Gb/s SAS and 3 Gb/s SATA technology, 1 GiB FBWC, and advanced RAID capabilities. This controller ships standard with a Smart Array Advanced Pack license key and supports up to 108 hard drives.


HPE Quickspecs Open Link


Dimensions 12.3 in x 4.4 in x 0.5 in (31.1 cm x 11.1 cm x 1.2 cm)
PCI Card Size Full-height, full-length PCI Express
PCI Label PCIe2 x8 (i.e., x8 mechanical, up to x8 electrical)
PCI Link Rate x8 5 GT/s PCI Express (4 GB/s maximum bandwidth in each direction)
SAS/SATA Connectivity 2 Mini SAS 4i connectors
4 Mini SAS 4x connectors
SAS/SATA Link Rate SAS protocol: 6 Gb/s, 3 Gb/s, or 1.5 Gb/s
SATA protocol: 3 Gb/s or 1.5 Gb/s
SAS/SATA Performance Controller supports a maximum of 4.8 GB/s maximum bandwidth in each direction (allocated across all the connectors)
RAID Cache 1 GiB capacity (not all of which is available for user data)
64-bit data width with 8-bit error correcting code (ECC)
Flash-backed on power loss
Tether to capacitor pack
RAID Cache Bus Speed DDR2-800 (6.4 GiB/s maximum bandwidth)
Software upgradeable Firmware Yes
Maximum Drive Count 108 drives (e.g., 108 TB with 108 x 1 TB SATA 3.5" MDL HDD)
System Memory Addressing 64-bit, supporting servers memory space greater than 4 GiB
RAID Support RAID 6 (Advanced Data Guarding)
RAID 5 (Distributed Data Guarding)
RAID 1+0 (Striping & Mirroring)
RAID 1 (Mirroring)
RAID 0 (Striping)
Upgradeable Firmware Flashable ROM with redundant firmware images

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