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

SKU
726903-B21B
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Smart Array P841/4GB FBWC 12Gb 4-ports Ext SAS Controller
Category: RAID Controllers
More Information
SKU 726903-B21B
Manufacturer HPE
Availability In Stock
Product Family SmartArray
Reviews
Description
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.
Specifications
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

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SKU
726903-B21B
3FJ80AA
4Y37A72482
804338-B21B
869081-B21B
Manufacturer
HPE
HP
Lenovo
HPE
HPE
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
Ports & interfaces
Supported storage drive interfacesPCI Express 3.0
Host interfacePCI Express
Performance
RAID levels0, 1, 10
SSD supportYes
HP segmentBusiness
Harmonized System (HS) code84733080
Technical details
RAID levels0, 1, 10
SSD supportYes
Logistics data
Harmonized System (HS) code84733080
Ports & interfaces
Supported storage drive interfacesSAS, Serial ATA
Host interfacePCI Express x8
PCI Express slots version3.0
Internal mini-SAS HD ports2
Performance
RAID levels0, 1, 5, 10, 50
ChipsetAdaptec PM8222 SmartIOC 2100
S.M.A.R.T. supportYes
Data transfer rate12 Gbit/s
CertificationFCC Part 15 Class A Australia/New Zealand (AS/NZS 3548) Canada (ICES-003 Class B) Europe (EN55032/EN55024) Japan VCCI Korea KCC RoHS compliant EN/IEC/UL 60950 USA (FCC 47 CFR part 15 Subpart B class B)
Hot-swapYes
JBOD functionYes
Data transmission
Data transfer rate12 Gbit/s
Technical details
RAID levels0, 1, 5, 10, 50
ChipsetAdaptec PM8222 SmartIOC 2100
S.M.A.R.T. supportYes
Hot-swapYes
Certificates
CertificationFCC Part 15 Class A Australia/New Zealand (AS/NZS 3548) Canada (ICES-003 Class B) Europe (EN55032/EN55024) Japan VCCI Korea KCC RoHS compliant EN/IEC/UL 60950 USA (FCC 47 CFR part 15 Subpart B class B)
Operational conditions
Operating temperature (T-T)0 - 55 °C
Operating relative humidity (H-H)20 - 80%
Weight & dimensions
Width167 mm
Height64 mm
Ports & interfaces
Supported storage drive interfacesSAS, Serial ATA
Host interfacePCI Express x8
PCI Express slots version3.0
Internal mini-SAS ports4
Performance
RAID levels0, 1, 1 ADM, 5, 6, 10 ADM, 10, 50, 60
Data transfer rate12 Gbit/s
Compatible productsHPE ProLiant DL360 Gen10 HPE ProLiant DL380 Gen10
Data transmission
Data transfer rate12 Gbit/s
Technical details
RAID levels0, 1, 1 ADM, 5, 6, 10 ADM, 10, 50, 60
Ports & interfaces
Supported storage drive interfacesSAS, Serial ATA
Host interfacePCI Express x8
PCI Express slots version3.0
Internal mini-SAS ports2
Performance
RAID levels0, 1, 1 ADM, 5, 6, 10 ADM, 10, 50, 60
Data transfer rate12 Gbit/s
Compatible productsHPE ProLiant DL360 Gen10 HPE ProLiant DL560 Gen10
Data transmission
Data transfer rate12 Gbit/s
Technical details
RAID levels0, 1, 1 ADM, 5, 6, 10 ADM, 10, 50, 60
Host interface
PCI Express x8
PCI Express
PCI Express x8
PCI Express x8
PCI Express x8
Supported storage drive interfaces
N/A
PCI Express 3.0
N/A
N/A
N/A