The HPE Smart Array P840 12GB 2-Ports SAS Controller Card (761874-B21) is a high-performance storage controller that provides several key features and benefits, including:
- High performance: The P840 controller card provides a fast data transfer rate of up to 12 GB/s, which results in improved application performance and reduced latency.
- Flexible connectivity: The card has two 12 Gb/s SAS ports, which provide the ability to connect to multiple storage devices, including both internal and external storage.
- Increased reliability: The P840 controller card has built-in hardware-based RAID capabilities, which provide improved data protection and better fault tolerance compared to software-based RAID solutions.
- Advanced features: The P840 controller card includes features such as online RAID-level migration, auto-resume after loss of system power, and support for HPE Storage Works MSA arrays.
- Easy setup: The P840 controller card is easy to install and configure, and includes tools and software for easy management of the storage array.
- Improved manageability: The P840 controller card is equipped with a 4 GB flash-backed write cache (FBWC), which helps improve write performance and reduces the risk of data loss in the event of a power failure.
To physically install the HPE Smart Array P840 12GB 2-Ports SAS Controller Card with 4GB FBWC (part number 761874-B21), follow these steps:
- Ensure that the server is powered off and that you are wearing an antistatic wrist strap to prevent electrostatic discharge (ESD) damage.
- Open the server case.
- Locate an available PCI Express (PCIe) slot.
- Remove the metal slot cover from the desired PCIe slot.
- Align the connector end of the controller card with the PCIe slot and carefully press the card into the slot until it is securely seated.
- Fasten the card to the chassis with the screw provided.
- Replace the metal slot cover.
- Connect the SAS cables between the controller card and the disk drives.
- Power on the server and boot into the operating system.
- Install the drivers and management software for the controller card.
It's important to follow the proper steps and precautions to avoid damage to the hardware or system. If you're unsure about the installation process, it's best to consult the server documentation or seek assistance from a qualified technician.
Configuring the HPE Smart Array P840- Install the HPE Smart Array P840 12GB 2-Ports SAS Controller Card in the appropriate PCIe slot on the server.
- Connect the SAS cables from the HPE Smart Array P840 to the backplane or drive enclosures.
- Connect the power cable to the HPE Smart Array P840.
- Power on the server and boot into the BIOS or the Intelligent Provisioning utility.
- In the BIOS or the Intelligent Provisioning utility, configure the HPE Smart Array P840 as the primary storage controller.
- Create a new logical drive using the HPE Smart Array P840.
- Format the logical drive with the desired file system.
- Install the operating system on the newly created logical drive.
- Enable the 4GB Flash-Backed Write Cache (FBWC) for improved performance.
- Verify that the HPE Smart Array P840 is properly configured by checking the storage configuration in the operating system.
- Perform regular maintenance and updates to ensure the HPE Smart Array P840 continues to perform optimally.
- Manufacturer Name: HPE
- MPN : 761874-B21
- Type : Controller
- Sub-Type : SAS-SATA
- Controller Type:Storage Controller (RAID) - Plug-In Card
- Bus Type : PCIE 3.0 X8
- 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
- Interfaces: 2 x SATA-6Gbps / SAS-12Gbps (internal)
- 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
- Compliant Standards: WEEE
- Features: HPE Smart Cache
Dimensions & Weight
- Depth: 6.6 inch
- Height: 4.4 inch
- Width: 0.6 inch
Compatibility Information
- HPE ProLiant DL Series: DL180 Gen9, DL560 Gen9 Entry, DL80 Gen9 Entry
- HPE ProLiant ML Series:ML110 Gen9, ML110 Gen9 Base, ML110 Gen9 Entry, ML350 Gen9, ML350 Gen9 Base, ML350 Gen9 Entry, ML350 Gen9 Performance
Here, you can check more available conditions of your desired product 761874-B21 at a competitive price. We are trying our best to meet your needs on the enterprise-level computer, server, data centre, and networking hardware. You are welcome to ask our live chat or get live representative support over the phone.
Other Available Conditions for this Part
Other Available Categories For - Controller - SAS-SATA
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30-days to 3 years warranty:
Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.
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