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501574-001 - HP Smart Array E500 SAS PCI-Express Controller
- HP Smart Array RAID Controller
- Supports SAS and SATA drives
- SATA/150 interface speed
- 256MB Cache Memory
- PCI Express x8 (PCIe x8) interface
- Enables RAID 0, 1, 5, 10 configurations
- Designed for HP ProLiant servers
- Provides data redundancy and improved storage performance
Was $407.32 · You save $60.80
Key specifications
See full specs ↓- Product Type
- RAID Controller
- Brand
- HP
- Model
- Smart Array
- Interface
- PCI Express x8
- Data Transfer Rate
- SATA/150 (1.5Gb/s)
- Cache Memory
- 256MB
Product details
The HP 501574-001 is a Smart Array SAS SATA/150 RAID controller with 256MB cache. It uses a PCIe x8 interface and supports RAID configurations for data protection and performance in HP servers.
Technical Information
| Product Type | RAID Controller |
| Brand | HP |
| Model | Smart Array |
| Interface | PCI Express x8 |
Additional Specifications
| Data Transfer Rate | SATA/150 (1.5Gb/s) |
| Cache Memory | 256MB |
| Supported Drives | SAS, SATA |
Description
The HP 501574-001 is a Smart Array RAID controller designed to enhance the storage capabilities of HP ProLiant servers. This controller supports both SAS (Serial Attached SCSI) and SATA (Serial ATA) drives, providing flexibility in storage media selection. It operates with a SATA/150 interface, offering a data transfer rate of 1.5Gb/s per lane, which was standard for its generation and suitable for many enterprise storage applications. Equipped with 256MB of cache memory, the controller accelerates read and write operations by buffering data, thereby improving overall system performance. It supports various RAID levels, including RAID 0 (striping), RAID 1 (mirroring), RAID 5 (striping with parity), and RAID 10 (striped mirrors), allowing administrators to configure storage for optimal performance, data redundancy, or a balance of both. The controller connects to the server's motherboard via a PCI Express x8 (PCIe x8) slot, ensuring sufficient bandwidth for communication with the host system. This makes the HP 501574-001 a reliable component for ensuring data integrity and improving the responsiveness of storage-intensive applications within an HP server environment.
Condition: Refurbished
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