HPE 726897-B21 Smart Array P840 DP 4GB SAS/SATA FBWC RAID Controller

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HPE 726897-B21 Smart Array P840 4GB Dual Port PCI Express 3.0 x8 SAS-12Gbps / SATA-6Gbps Flash Backed Write Cache (FBWC) Storage RAID Controller

The HPE 726897-B21 is a storage raid controller that supports SATA 6Gbps / SAS 12Gbps interface formatted with RAID levels RAID 0, RAID 1, RAID 5, RAID 6, RAID 10, RAID 50, RAID 60, RAID 1 ADM, RAID 10 ADM supported. The 726897-B21 is suited for HPE Proliant ML Series Generation 9 Servers. It's Compatible Slots 1 x PCI-X / 133 MHz. This storage raid controller is Brand New Factory Sealed and comes with 3 Years Warranty.


Brand: HPE
MPN: 726897-B21

Option Part Number: 726897-B21


Device Type: Storage controller (RAID) - plug-in card
Host Bus: PCIe 3.0 x8

Storage Controller

Interface: SATA 6Gb/s / SAS 12Gb/s
Data Transfer Rate: 1.2 GBps
Buffer Size: 4 GB
Supported Devices: Disk array (RAID)
Channel Qty: 16
Max Storage Devices Qty: 16
RAID Level: RAID 0, RAID 1, RAID 5, RAID 6, RAID 10, RAID 50, RAID 60, RAID 1 ADM, RAID 10 ADM

Expansion / Connectivity

Interfaces: 2 x SATA 6Gb/s / SAS 12Gb/s ( internal )


Features: HPE SmartCache
Compliant Standards: WEEE

Software / System Requirements

OS Required: Microsoft Windows Server 2008 R2, Ubuntu 12.04, Microsoft Windows Server 2012, Oracle Solaris 11.1, Microsoft Windows Server 2012 R2, VMware ESXi 5.0 update 2, VMware ESXi 5.1 update 1, VMware vSphere 5.5, SuSE Linux Enterprise Server 11 SP3, Ubuntu 14.04, Red Hat Enterprise Linux 7, Red Hat Enterprise Linux 6 update 5

Dimensions & Weight

Width: 0.6 in
Depth: 6.6 in
Height: 4.4 in

Compatibility Information

Designed For: HPE ProLiant ML350 Gen9, ML350 Gen9 Base, ML350 Gen9 Entry, ML350 Gen9 Performance

Contact us with any questions or to verify this model’s compatibility with your current server or storage array.

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Warranty Information

3 Years Warranty
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