HPE 726821-B21 1-Ports SATA SAS PCIe 3.0 X8 LP 4GB RAID Controller

The HPE 726821-B21 is a high-performance RAID controller delivering enterprise-grade storage management with 4GB cache memory for accelerated data processing. This PCIe 3.0 x8 low-profile controller supports both SATA and SAS drives, providing flexible storage options while maximizing server space efficiency. Key benefits include enhanced data protection through advanced RAID configurations, improved system performance via intelligent caching, and seamless integration with HPE server ecosystems. Its compact low-profile design makes it ideal for space-constrained environments, while the substantial cache memory ensures faster read/write operations and reduced latency. The dual-protocol support (SATA/SAS) offers cost-effective scalability, allowing organizations to balance performance requirements with budget constraints while maintaining enterprise reliability and data integrity.