507772-B21-ACC Accortec 1TB 7200RPM SATA 3Gbps Midline 3.5-inch Internal Hard Drive
507772-B21-ACC Overview
The Accortec 1TB SATA 3Gbps hard drive is a midline enterprise storage solution designed for older-generation server environments, particularly HPE ProLiant systems that support SATA 3Gbps interfaces. It is commonly used for backup storage, file servers, and RAID-based systems where cost efficiency and reliability are more important than performance.With a 7200RPM spindle speed and SATA II interface, this drive delivers stable but modest sequential performance suitable for basic enterprise workloads such as archival storage and general file hosting. The 32MB cache helps maintain consistent data flow during routine operations, but overall speed is limited compared to modern SATA 6Gbps or SAS drives.
$500
507772-B21-ACC Technical Specifications
Accortec 1TB 7200RPM SATA 3Gbps Midline 3.5-inch Internal Hard Drive
Manufacturer: Accortec
Manufacturer Part Number: 507772-B21-ACC
Storage Capacity: 1TB
Drive Type: Internal Hard Drive (HDD)
Form Factor: 3.5-inch (LFF)
Interface: SATA II / SATA 3Gbps
Spindle Speed: 7200 RPM
Cache: 32MB
Sector Format: 512e (enterprise midline class)
Hot Swap Support: Yes (server-dependent caddy)
Average Latency: ~4.16 ms
Sustained Transfer Rate: Up to ~120–160 MB/s
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