SPD Blog

HPE QR477A 300GB 15K SAS Hard Drive: High-Performance Storage for EVA P6000 Environments The HPE QR477A 300GB 15000RPM 2.5-inch Small Form Factor (SFF) SAS-6Gbps Hard Drive is an enterprise-class storage drive designed specifically for compatible HPE EVA P6000 storage systems and M6625 2.5-inch SAS disk enclosures. Combining a 15,000 RPM rotational speed with a 6Gbps SAS interface, the QR477A is built for environments where fast mechanical disk response, dependable enterprise operation, and dens …

HPE QR478A 900GB 10K SAS Hard Drive: Enterprise Storage Built for Reliable Performance When enterprise storage systems need a dependable balance of capacity, responsiveness, and availability, the right hard drive can make a significant difference. The HPE QR478A 900GB 10000RPM 2.5-inch Small Form Factor SAS-6Gbps Hot-Swap 3PAR Hard Drive is designed for demanding HPE storage environments where consistent performance and reliable operation are essential. The QR478A is a 900GB, 10K RPM, 2.5-inch S …