View the refurbished HP Smart Array P800/512 BBWC 2-ports Int/2-ports Ext PCIe x8 SAS Controller 381513-B21 398647-001 Quickspecs here
The refurbished HP Smart Array P800 is HP's 16 port serial attached SCSI (SAS) RAID controller with PCI-Express (PCIe). It is the highest performing controller in the SAS portfolio and provides high levels of reliability for HP servers, through its support of 3Gb/s SAS technology and advanced RAID capabilities. This controller ships standard with RAID 6 (ADG) and supports over 100 hard drives.
Seamless upgrades to next generation HP high performance and high capacity Serial Attached SCSI Smart Array controllers.
Recovery ROM protects against a ROM corruption.
3Gb/s SAS technology delivers high performance and data bandwidth up to 300 MB\s per physical link and contains full compatibility with 1.5Gb/s SATA technology.
Mix-and-match SAS and SATA hard drives, lets you deploy drive technology as needed to fit your computing environment.
Support for SAS tape products.
Software consistency among all Smart Array family products: Array Configuration Utility, Systems Insight Manager, Array Diagnostic Utility (ADU) and SmartStart.
PCI Express 2.5G host interface provides up to 2 GB/s in each direction
512 MB 72-bit wide DDR2-533MHz, battery-backed write cache
Ships standard with two batteries
3Gb/s SAS (300MB/s bandwidth per physical link)
16x 3Gb/s SAS physical links (compatible with 1.5G SATA)
512 MB 72-bit wide DDR2-533MHz, battery-backed write cache
x8 2.5G PCI Express host interface provides 2 GB/s maximum bandwidth during burst transfers in each direction 533MHz PowerPC Processor
RAID 6 RAID 5 RAID 1, 1+0