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HPE SmartArray P841/4GB FBWC 12Gb 4-ports Ext SAS RAID controller PCI Express x8 3.0 12 Gbit/s

SKU
726903-B21B
£253.51 £211.26
In stock
local_shipping 17 available
SKU: 726903-B21B
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Smart Array P841/4GB FBWC 12Gb 4-ports Ext SAS Controller
Smart Array P841/4GB FBWC 12Gb 4-ports Ext SAS Controller
The HPE Smart Array P841 Controller is a full height, PCIe3 x8, 12Gb/s Serial Attached SCSI (SAS) RAID controller that provides enterprise-class storage performance, increased external scalability, and data protection for select HPE ProLiant Gen9 rack and tower servers. It features sixteen external physical links and delivers increased server uptime by providing advanced storage functionality, including online RAID level migration (between any RAID levels) with 4GB flash back write cache (FBWC), global online spare, and pre-failure warning. This controller includes transportable FBWC allowing the data in the cache to be migrated to a new controller.
SKU 726903-B21B
Specification
Ports & interfaces
Supported storage drive interfacesSAS, Serial ATA
External SAS ports4
Host interfacePCI Express x8
PCI Express slots version3.0
Memory
Internal memory4096 MB
Internal memory typeDDR3
Memory clock speed1866 MHz
Performance
RAID levels0, 1, 5, 6, 10 ADM, 10, 50, 60
Internal memory4096 MB
Internal memory typeDDR3
Memory clock speed1866 MHz
Data transfer rate12 Gbit/s
Compatible productsProLiant DL20 Gen9 ProLiant DL80 Gen9 ProLiant DL180 Gen9 ProLiant DL360 Gen9 ProLiant DL380 Gen9 ProLiant DL560 Gen9 ProLiant ML110 Gen9 ProLiant ML150 Gen9 ProLiant ML350 Gen9 Apollo 4200 Apollo 4500
Data transmission
Data transfer rate12 Gbit/s
Technical details
RAID levels0, 1, 5, 6, 10 ADM, 10, 50, 60
Weight & dimensions
Width190.5 mm
Depth241.3 mm
Height57.2 mm
Manufacturer HPE
In Stock Y