657750-B21-ACC Accortec 1TB 7200RPM SATA 6Gbps Internal Hard Drive
657750-B21-ACC Overview
The Accortec 657750-B21-ACC 1TB SATA 7200RPM Midline Hard Drive is an enterprise-grade storage solution designed for data center and server environments where reliability, capacity, and cost efficiency are more important than high performance. It uses a 3.5-inch form factor with a SATA 6Gbps interface, making it widely compatible with HPE ProLiant servers and similar enterprise systems.This drive operates at 7200 RPM and is classified as a midline HDD, meaning it is optimized for bulk storage rather than high-speed transactional workloads. It is commonly used in backup storage, archival systems, file servers, and RAID-based storage arrays where stable and consistent performance is required over long periods.
$265
657750-B21-ACC Technical Specifications
Accortec 1TB 7200RPM SATA 6Gbps Midline Hot Swap 3.5-inch Internal Hard Drive with Smart Carrier
Manufacturer: Accortec
Manufacturer Part Number: 657750-B21-ACC
Capacity: 1TB
Form Factor: 3.5-inch (LFF)
Interface: SATA 6Gbps (SATA/600)
Drive Type: Internal Hard Drive (HDD)
Spindle Speed: 7200 RPM
Cache: 64MB (typical enterprise midline class)
Hot Swap: Yes
Carrier Type: Smart Carrier (SC)
Sector Format: 512e (enterprise standard)
Average Seek Time: ~8–9 ms
Sustained Transfer Rate: Up to ~200–210 MB/s
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