Product Model: 726825-B21
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The HPE Smart Array P441/4GB FBWC 12Gb 2-ports Ext SAS Controller, model number 726825-B21, is an enterprise-grade storage controller designed to enhance the performance and reliability of your server infrastructure. With its two external ports and advanced features such as 12Gb SAS connectivity and 4GB Flash Backed Write Cache (FBWC), it provides exceptional data throughput and robust data protection.
Quick Spec
| Brand | HPE |
| Model Number | 726825-B21 |
| Controller Type | Smart Array SAS |
| Cache Memory | 4GB FBWC |
| Connectivity | 12Gb SAS |
| Ports | 2 External |
Product Manual
- ● 4GB Flash Backed Write Cache (FBWC) for improved data protection and performance
- ● 12Gb/s SAS connectivity for faster data transfer rates
- ● Two external ports to enable robust scalability for external storage arrays
- ● Integrated RAID support for various RAID levels including 0, 1, 5, 6, 10, 50, and 60
- ● Flexible design compatible with a wide range of HPE servers
Product Applications
- ● Ideal for data-intensive applications requiring high-speed storage solutions
- ● Suitable for enterprises looking to expand their external storage capabilities
- ● Perfect for mission-critical environments needing robust data protection and reliability
Supported Options
| Accessory | Model |
| HPE External SAS Cable | 716191-B21 |
| HPE 12Gb SAS Expander Card | 727250-B21 |
| HPE Battery Kit | 660093-001 |
Compare to Similar Items
| Model | Differences |
| HPE Smart Array P440ar | Integrated within the server, lower cache memory (2GB FBWC) |
| HPE Smart Array P840 | Offers more ports (4 external) and higher cache memory (8GB FBWC) |
| HPE Smart Array P822 | Supports additional internal ports, older generation (6Gb SAS) |
Get more information
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726825-B21 Datasheet
HPE 726825-B21 Manual | |
| Brand | HPE |
| Model | 726825-B21 |
| Product Type | SAS Controller |
| Cache Memory | 4GB FBWC (Flash Backed Write Cache) |
| Data Transfer Rate | 12 Gb/s |
| Ports | 2 External Ports |
| Interface | PCI Express 3.0 |
| RAID Levels | RAID 0, 1, 5, 6, 10, 50, 60 |
| Form Factor | Plug-in Card |
| Compatibility | HPE ProLiant DL/ML/SL Servers |
| Disk Type Supported | SAS and SATA |
| Maximum Devices Supported | 255 (RAID mode) / 512 (HBA mode) |
| Operating Temperature | 10??C to 35??C (50??F to 95??F) |
| Storage Temperature | -40??C to 70??C (-40??F to 158??F) |
| Power Consumption | 10.3W |
| Product Dimensions (H x W x D) | 6.87 x 2.54 x 14.5 cm (2.7 x 1 x 5.7 in) |
| LED Indicators | Yes |
| Management Tools | HPE Smart Storage Administrator |
| Warranty | 3 Years |
| Hot Plug Support | Yes |
| Part Number | 726825-B21 |