Accortec 789155-B21-ACC – 1.92TB 2.5″ SAS Mixed-Use SSD

Accortec 789155-B21-ACC – 1.92TB 2.5″ SAS Mixed-Use SSD

Overview

Accortec 789155-B21-ACC is an enterprise SAS solid state drive designed for HPE-compatible server environments requiring high-capacity, balanced-performance storage. It is typically deployed in ProLiant servers and data center systems where OEM-aligned firmware and consistent SAS performance are required.

The drive provides 1.92TB capacity and operates over a 12Gbps SAS interface, delivering stable throughput and improved queue handling compared to SATA-based storage. It is categorized as a mixed-use SSD, making it suitable for workloads that combine read and write operations such as virtualization, databases, and enterprise application hosting.

It is commonly used in rack-mounted servers and storage arrays where scalable SAS SSD tiers are required for performance and reliability. The 2.5-inch SFF form factor allows integration into standard hot-swap drive bays used in enterprise infrastructure.

Integration includes compatibility with enterprise RAID controllers, SAS backplanes, and hot-plug server configurations. It is designed for continuous 24/7 operation in data center environments.

This drive is not intended for ultra-low latency NVMe workloads or extreme IOPS compute environments requiring PCIe Gen4 storage.

Typical Deployment Scenarios

• HPE ProLiant server SAS storage expansion
• Virtualization clusters with mixed workloads
• Database and enterprise application servers
• Data center hot-swap SSD tier upgrades
• Hybrid SAS storage architectures

Specifications

Compatibility / Ecosystem

Accortec 789155-B21-ACC integrates into HPE-compatible server ecosystems including ProLiant platforms with SAS backplanes and enterprise RAID controllers. It supports hot-swappable configurations in 2.5-inch SFF bays and fits into mixed-tier storage architectures alongside HDD and NVMe storage systems.