Description

Description
HPE 726903-B21 Smart Array P841 SAS-12GB 4-Ports PCI Express 3.0 x8 Flash Backed Write-back Cache Controller for ProLiant Generation9 Servers (3 Years Warranty)
It has 16 external physical links and delivers increased server uptime by providing advanced storage functionality, including online RAID level migration (between any RAID levels) with flash back write cache (FBWC), global online spare, and pre-failure warning. The Gen9 controllers support the HPE Smart Storage Battery that allows multiple Smart Array controllers to be supported, resulting in simple upgrade process. It has 3 Years Warranty.
Specifications
Brand: HPEMPN: 726903-B21
Option Part Number: 726903-B21Spare Part Number: 750051-001
General
Device Type: Storage controller (RAID) – Plug-in CardHost Bus: PCIe 3.0 x8
Storage Controller
Interface: SATA-6Gbps / SAS-12GbpsData Transfer Rate: 12GbpsBuffer Size: 4 GBSupported Devices: Disk array (RAID)Channel Qty: 16Max Storage Devices Qty: 16RAID Level: RAID 0, RAID 1, RAID 5, RAID 6, RAID 10, RAID 50, RAID 60, RAID 1 ADM, RAID 10 ADM
Expansion / Connectivity
Interfaces: 4 x SAS-12Gbps (external)
Software / System Requirements
OS Required: Microsoft Windows Server 2008 R2, SuSE Linux Enterprise Server 11 for x86, Microsoft Windows Server 2012, Red Hat Enterprise Linux 6 x64 Edition, SuSE Linux Enterprise Server 11 x64 Edition, Canonical Ubuntu, SUSE Linux Enterprise Server 12 x64 Edition, VMware ESXi 5.1 update 3, VMware ESX 6.0, VMware vSphere 5.5 update 2, Red Hat Enterprise Linux 7 x64 for x86 Edition, SuSE Linux Enterprise Server 12 for Intel x86
Dimensions & Weight
Width: 0.6 inDepth: 6.6 inHeight: 4.4 inWeight: 15.87 oz
Miscellaneous
Features: HPE SmartCache, Flash Backed Write-back Cache (FBWC)Compliant Standards: WEEE
Compatibility Information
Designed For
HPE Apollo 4510 Gen9
HPE ProLiant DL Series: DL180 Gen9, DL20 Gen9 Solution, DL560 Gen9 Entry
HPE StoreEasy 1850
Contact us with any questions or to verify this model’s compatibility with your current server or storage array.
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