Investing in the HPE 726736-B21 Smart Array Controller is a strategic decision to ensure your server operates at peak performance. The controller’s 12Gb/s SAS transfer rates guarantee swift data handling, crucial for time-sensitive tasks and applications. High-capacity 2GB Flash-Backed Write Cache (FBWC) enables data protection even during power outages, preserving your critical information. Its support for multiple RAID configurations offers flexibility and robust data protection, allowing you to customize storage settings based on your specific needs.
Compatibility with HPE ProLiant Gen9 servers streamlines the integration process, creating a cohesive and efficient IT environment. By using the HPE Smart Array P440ar, IT administrators can benefit from advanced storage functionality, like online RAID level migration, reducing system downtime and promoting continuous operation. Additionally, the controller’s scalability with SAS Expander Card means you can grow your storage setup alongside your business, making it a future-proof investment. The pre-failure warning system contributes to preventing data loss and minimizing service interruptions. Designed to enhance internal server storage capabilities, the HPE 726736-B21 Smart Array Controller is an essential component for businesses that demand reliable, high-speed storage solutions.
726736-B21 is the HPE Smart Array P440ar/2GB FBWC 12Gb 2-port Int SAS Controller. The HPE Smart Array P440ar Controller is a Flexible Smart Array, 12 Gb/s SAS RAID controller that provides enterprise-class storage performance, increased internal scalability with SAS Expander Card, and data protection for HP ProLiant Gen9 rack and tower servers. It features eight internal physical links and delivers increased server uptime by providing advanced storage functionality, including online RAID level migration between any RAID levels with flash backed write cache (FBWC), global online spare, and pre-failure warning.
Quick Spec
Table 1 shows the spec.
Part Number |
726736-B21 |
Transfer rate |
12Gb/s SAS per physical link 6Gb/s SATA per physical link PCI Express Gen3 x8 link width |
Form factor |
Flexible card |
Ports |
Internal: 8 physical links across 2 x4 ports |
Cache |
2GB Flash-backed write cache |
RAID levels |
0, 1, 10, 5, 50, 6, 60, 10 ADM |
Servers supported |
HPE ProLiant DL360 Gen9 HPE ProLiant DL380 Gen9 HPE ProLiant DL560 Gen9 HPE ProLiant ML350 Gen9 |
Product dimensions (H x W x D) |
4.09 in x 5.3 in x 1.23 in |
Weight |
1 lb |
Supported Servers
Table 2 shows the recommended supported servers of this item.
Model |
Description |
810393-B21 |
HPE DL380 G9 NVMe 6 SSD Exp Bay CTO Sever |
767032-B21 |
HPE DL380 Gen9 24SFF CTO Server |
719064-B21 |
HPE DL380 Gen9 8SFF CTO Server |
867450-S01 |
HPE ProLiant DL380 Gen9 E5-2640v4 2P 16GB-R P440ar 8SFF 500W PS Server |
867449-S01 |
HPE ProLiant DL380 Gen9 E5-2620v4 2P 16GB-R P840ar 12LFF 800W PS Server |
719061-B21 |
HPE DL380 Gen9 12LFF CTO Server |
755259-B21 |
HPE DL360 Gen9 4LFF CTO Server |
755258-B21 |
HPE DL360 Gen9 8SFF CTO Server |
873831-S01 |
HPE ProLiant DL360 Gen9 E5-2609v4 8GB-R H240ar 8SFF 500W Server |
741064-B21 |
HPE ProLiant DL560 Gen9 E5-4610v3 2P 32GB-R B140i 8SFF SATA 1200W PS Entry Server |
830077-S01 |
HPE ProLiant DL560 Gen9 E5-4655v4 2P 64GB-R P440ar/2G 8SFF 2x1200W RPS Server |
765819-001 |
HPE ProLiant ML350 Gen9 E5-2609v3 8GB-R B140i 8LFF 500W PS Entry Tower Server |
835852-S01 |
HPE ProLiant ML350 Gen9 E5-2640v4 16GB-R P440ar 8SFF 2x800W PS Server |
835851-S01 |
HPE ProLiant ML350 Gen9 E5-2620v4 8GB-R P440ar 8SFF 500W PS Server |
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