View the refurbished HP Smart Array P410/256 2-ports Int PCIe x8 SAS Controller 462862-B21 462919-001 Quickspecs here
The HP Smart Array P410 is an 8 Port Serial Attached SCSI (SAS) RAID controller. The P410 is designed for RAID applications and can be upgraded with the 512MB battery-backed write cache (BBWC) or 512MB / 1GB flash-backed write cache (FBWC) and the Smart Array Advanced Pack.
The SA-P410 Controller supports up to 24 drives depending on the server implementation. Additional drives can be supported with cache and connection to the HP SAS Expander Card.
Seamless upgrades from past generations and upgrades to next generation HP high performance and high capacity Serial Attached SCSI Smart Array controllers.
6Gb/s SAS technology delivers high performance and data bandwidth and contains full compatibility with 3Gb/s SATA technology.
x8 PCI Express gen 2 host interface technology delivers high performance and data bandwidth up to 2 GB/s maximum bandwidth.
Modular, easy-to-upgrade design lets you optimize performance by upgrading from 40-bit 256MB cache to 72-bit 512MB battery-backed write cache (BBWC) or 72-bit 512MB/1G Flash Backed Write Cache (FBWC).
Addition of the battery or flash backed cache upgrade enables array expansion, logical drive extension, RAID migration, and stripe size migration.
Additionally, Smart Array Advanced Pack License key enables RAID 6 (ADG), 6+0, Advanced Capacity Expansion, Mirror Splitting and Recombining in Offline Mode, Drive Erase, Performance Optimization-Degraded Reads and Read Coalescing (VOD).
Mix-and-match SAS and SATA hard drives, lets you deploy drive technology as needed to fit your computing environment.
Software consistency among all Smart Array family products: Array Configuration Utility (ACU), Option ROM Configuration for Arrays (ORCA), Systems Insight Manager, Array Diagnostic Utility (ADU) and SmartStart.
Low-profile PCI Express form factor - ships with a full size bracket for deployment in either a low-profile or full sized slot
6Gb/s SAS [(600MB/s bandwidth per physical link)]
x8 6Gb/s SAS physical links (compatible with 3Gb/s SATA )
256 MB 40-bit wide DDR2-800MHz cache upgradeable to 512 MB 72-bit wide DDR2-800MHz battery-backed write cache or 512 MB / 1 G 72-bitwide DDR2 flash backed write cache provides up to 4.2 GB/s maximum bandwidth
x8 PCI Express gen 2 host interface provides maximum bandwidth
Gen 2.0
Read ahead caching
Write-back caching (with BBWC/FBWC)
