Description
Product Overview of 749976-001 HPE Smart Array
The HPE 749976-001 Smart Array P440AR Dual Port PCI-E 3.0 X8 SAS Controller Card is a high-performance data storage solution designed for enterprise-grade server systems. This card allows for the connection and management of SAS/SATA hard drives and solid-state drives (SSDs) for storage and data backup purposes. This article will provide an in-depth explanation of the features and benefits of the HPE 749976-001 Smart Array P440AR SAS Controller Card.
PCI Express 3.0 x8 Interface
The HPE 749976-001 Smart Array P440AR SAS Controller Card is designed to work with servers that have a PCI Express 3.0 x8 interface. This interface provides high-speed connectivity between the SAS controller card and the server’s processor, enabling fast data transfer rates and low latency. The x8 interface allows for eight lanes of data transfer, providing enough bandwidth to support multiple SAS/SATA drives and achieve high data throughput rates.
Dual Port SAS Controller
The HPE 749976-001 Smart Array P440AR SAS Controller Card has a dual-port design, meaning that it can connect to two SAS/SATA drives simultaneously. This feature allows for greater flexibility in storage management and redundancy. In the event of a drive failure, data can be quickly transferred to the secondary drive without interruption, preventing data loss or downtime.
SAS/SATA Compatibility
The HPE 749976-001 Smart Array P440AR SAS Controller Card is compatible with both SAS and SATA hard drives and SSDs. This compatibility allows for a wide range of storage solutions, from high-speed SSDs to high-capacity SAS hard drives. SAS drives are known for their reliability and performance, while SATA drives offer high capacity and lower cost.
RAID Support
The HPE 749976-001 Smart Array P440AR SAS Controller Card supports RAID levels 0, 1, 5, 6, 10, 50, and 60. RAID (redundant array of independent disks) is a data storage technology that combines multiple drives into a single logical unit. RAID provides data redundancy and improves performance by distributing data across multiple drives. RAID 0 provides high performance, while RAID 1 provides data redundancy. RAID 5, 6, 50, and 60 offer a combination of performance and redundancy.
Cache Memory
The HPE 749976-001 Smart Array P440AR SAS Controller Card has 2 GB of cache memory. Cache memory is a type of high-speed memory that stores frequently accessed data for fast retrieval. This feature improves data transfer rates and reduces latency, resulting in faster access to data and improved performance.
Battery Backup Unit (BBU)
The HPE 749976-001 Smart Array P440AR SAS Controller Card comes with an optional battery backup unit (BBU) that provides backup power to the card in the event of a power failure. The BBU ensures that any data in cache memory is not lost during a power outage, preventing data loss and downtime.
Smart Array Technology
The HPE 749976-001 Smart Array P440AR SAS Controller Card is equipped with Smart Array technology, which provides advanced storage management features. Smart Array technology includes features such as automatic data migration, drive pre-failure warning, and array expansion. These features improve data management and reduce the risk of data loss or downtime.
In Summary, The HPE 749976-001 Smart Array P440AR Dual Port PCI-E 3.0 X8 SAS Controller Card is an enterprise-grade data storage solution designed for high-performance servers. This card supports SAS and SATA drives and offers RAID support, cache memory, and Smart Array technology for advanced storage management.
General Information about the HPE 749976-001
- Manufacturer : HPE
- Part Number or SKU# 749976-001
- Type : Controller
- Sub-Type : SAS-SATA
Technical Information
- Device Type : Storage Controller Plug-In Module
- Host Bus : PCIE 3.0 X8
- Interface : SATA 6GB/S / SAS 12GB/S
- Data Transfer Rate : 1.2 GBPS
- Supported Devices : Hard Drive, Solid State Drive
- Channel Qty : 8
- RAID level : RAID 0, RAID 1, RAID 5
Expansions And Connectivity
- Interfaces : 2 X SATA 6GB/S / SAS 12GB/S – 36PIN 4I Mini Multilane SAS (SFF-8087) (Internal)
Os Required
- Suse Linux Enterprise Server 11, Microsoft Windows Server 2008 R2, Microsoft Windows Server 2008, Ubuntu 12.04, Microsoft Windows Server 2012, Oracle Solaris 11.1, Microsoft Windows Server 2012 R2, Ubuntu 14.04, Microsoft Windows Server 2012 With Hyper-V, Red Hat Enterprise Linux7, Red Hat Enterprise Linux6 Update5.
Compatibility Information
- Designed Forhp Proliant DL360 GEN9, DL360 GEN9 BASE, DL360 GEN9 Entry, DL360 GEN9 Performance, DL380 GEN9, DL380 GEN9 BASE, DL380 GEN9 Entry, DL380 GEN9 Performance, ML350 GEN9, ML350 GEN9 BASE, ML350 GEN9 Entry, ML350 GEN9 Performance
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