The HPE 758801-B21 Smart Array P240NR is a SAS (Serial Attached SCSI) controller card designed to manage and optimize the performance of your storage devices. The controller card has 4 internal ports, and it supports a maximum data transfer rate of 12 GB/s. It also features 1 GB of Flash-Backed Write Cache (FBWC) memory, which helps to improve data protection and system performance.
SAS Controller CardA SAS controller card is an interface between the server or workstation and storage devices. It enables the server to communicate with the storage devices and manage data flow between them. The HPE 758801-B21 Smart Array P240NR SAS controller card supports SAS devices such as hard disk drives (HDDs) and solid-state drives (SSDs). SAS is a high-speed, reliable, and scalable interface that provides high data transfer rates and supports multiple devices on a single controller.
12GB Data Transfer RateThe HPE 758801-B21 Smart Array P240NR SAS controller card supports a maximum data transfer rate of 12 GB/s. This high data transfer rate ensures faster access to data stored on SAS devices, reducing the time required to access and transfer large amounts of data. The high data transfer rate is especially useful in applications that require large amounts of data to be transferred quickly, such as data-intensive applications or databases.
4 Internal PortsThe HPE 758801-B21 Smart Array P240NR SAS controller card has 4 internal ports, which can support up to 4 SAS devices. These devices can be HDDs or SSDs, and the controller card can manage data flow between them. The 4 internal ports make the controller card suitable for use in small to medium-sized servers or workstations that require moderate amounts of storage.
1GB Flash-Backed Write Cache (FBWC)The HPE 758801-B21 Smart Array P240NR SAS controller card features 1 GB of Flash-Backed Write Cache (FBWC) memory. FBWC is a type of cache memory that stores data temporarily before it is written to the storage devices. This temporary storage helps to improve system performance by reducing the time required to write data to the storage devices. FBWC also improves data protection by ensuring that data is not lost in case of power failure or system crash. The FBWC memory is backed up by a battery, which ensures that data is not lost even in case of power failure.
Compatibility
The HPE 758801-B21 Smart Array P240NR SAS controller card is compatible with a wide range of operating systems, including Windows, Linux, and VMware. It is also compatible with a variety of HPE servers and workstations, making it a versatile and flexible option for storage management. The controller card can be easily installed and configured using the HPE Smart Storage Administrator, which is a web-based tool that simplifies storage management.
Summary, the HPE 758801-B21 Smart Array P240NR SAS controller card is a reliable and high-performance option for managing and optimizing storage devices in servers and workstations. Its 4 internal ports and 12 GB/s data transfer rate make it suitable for small to medium-sized servers or workstations that require moderate amounts of storage. Its 1 GB of Flash-Backed Write Cache (FBWC) memory ensures data protection and improves system performance. Additionally, its compatibility with a wide range of operating systems and HPE servers and workstations makes it a versatile and flexible option for storage management.
- Brand: HPE
- Part Number or SKU# 758801-B21
- Type: Controller
- Sub-Type: SAS Controller
- Interface SATA 6GB/s / SAS 12GB/s
- Data Transfer Rate 12 Gbit/s
- Buffer Size 1 GB
- Supported Devices Hard drive, disk array (RAID)
- Channel Qty 4
- RAID Level RAID 0, RAID 1, RAID 5, RAID 6, RAID 10, RAID 1 ADM
- Interfaces 1 x SATA 6GB/s / SAS 12GB/s
Contact us or ask for live chat/help if you have any questions about the compatibility of this item to ensure the model's matching features with your current system.
About New Bulk Pack Products
Warranty
ALLHDD guarantees that the products will not have defects in material that will affect the product's functionality during the Standard Warranty Period. The warranty period starts when the merchandise/items from our warehouse.
What does ALLHDD.Com warranty cover?
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.
What is not covered by our warranty?
The reason why our warranty does not cover any problem caused by the following conditions:
(a) misuse of hardware; accidental damage; carelessness product(s) damage; shock; temperature beyond the specification of any product; faulty installation; operation; modification of goods;
(b) any misuse outside the instructions in the user manual for any specific product;
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In general, a manufacturer's warranty service/support is a written guarantee to the buyer of a product. Its terms assure the replacement or repair of the product, if necessary, within a specified period after the purchase (2-5 years depending on the brand/manufacturer). It is typically included in the price of the product. Products are brand new and sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products that come with the manual and box, exceptions may apply (i.e., Cisco, Juniper Networks).
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Important notes:
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Individual product warranty mentioned on each item product description page/detail page.
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Delivery
Shipping Options and Estimated Delivery Time
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Available throughout all 50 states
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