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| Product Overview |
|---|
The HPE 491191-B21 Smart Array P212/256MB Cache RAID Storage Controller is a reliable component that manages data across multiple drives in server environments. It fits into HPE ProLiant systems to provide flexible RAID options and improved data handling, ensuring storage setups are both efficient and secure without adding unnecessary complexity. |
| General Information | |
|---|---|
| Brand | HPE |
| Part Number | 491191-B21 |
| Technical Specification | |
|---|---|
| Host Interface | PCI Express 2.0 x8 |
| Data Rate | 6 Gbps (SAS-2) |
| RAID Levels | RAID 0,RAID 1,RAID 1+0,RAID 5 |
| Cache | 256MB battery-backed write cache (BBWC) |
| Connectivity | SAS,SATA |
| Compatibility | HPE ProLiant servers; Microsoft Windows Server, Red Hat/CentOS, SUSE Linux Enterprise, VMware ESXi (driver/firmware support required) |
| Physical Characteristics | |
|---|---|
| Form Factor | PCIe low-profile (half-height) |
| Weight | 5.00 |
| Condition | Refurbished |
| Miscellaneous | |
|---|---|
| Eco Friendly | Yes |
| Compliance Standards | WEEE, RoHS, CE, FCC, UL, TUV, cULus |
| Product Description |
|---|
The HPE Smart Array P212 is a RAID storage controller designed to manage and protect data across multiple hard drives. It is often found in enterprise server environments where data integrity and uptime are critical. Built for HPE ProLiant servers, this controller enables efficient storage configurations and improved disk performance. Commonly used in small to medium-sized business servers, this controller helps system administrators and IT professionals optimize their storage arrays. Its support for various RAID levels allows flexibility in balancing performance and redundancy according to workload needs. Key Features
This RAID controller is typically deployed in data centers or business server rooms where reliable storage is essential. By managing disk arrays efficiently, it helps reduce downtime and safeguards valuable data. Its role is critical in environments that demand consistent performance combined with data security. |