Accortec 804668-B21-ACC – 400GB 3.5″ SATA Write Intensive SSD

Accortec 804668-B21-ACC – 400GB 3.5″ SATA Write Intensive SSD

Overview

Accortec 804668-B21-ACC is an enterprise solid state drive designed for server and data center environments requiring high endurance SATA storage for write-heavy workloads. It is typically deployed in HPE-compatible ProLiant server platforms where OEM-aligned firmware and stable performance are required.

The drive provides 400GB capacity and operates over a SATA 6Gbps interface, delivering consistent performance for applications that involve frequent write operations such as logging, virtualization, and transactional database workloads. It is classified as a write-intensive SSD, optimized for higher endurance compared to read-intensive tiers.

It is commonly used in enterprise rack servers and storage systems where reliability under sustained write pressure is required. The 3.5-inch LFF form factor allows deployment in high-capacity hot-swap drive bays used in data center infrastructure.

Integration includes support for enterprise RAID controllers, SATA backplanes, and hot-plug server configurations. It is designed to operate continuously in 24/7 enterprise environments.

This drive is not intended for NVMe-class low latency workloads or high-performance compute environments requiring extreme IOPS density and PCIe-based storage.

Typical Deployment Scenarios

• HPE ProLiant server write-heavy storage tiers
• Virtualization environments with frequent disk writes
• Database logging and transactional workloads
• Enterprise application server storage layers
• Data center SATA SSD replacement programs

Specifications

Compatibility / Ecosystem

Accortec 804668-B21-ACC integrates into HPE server ecosystems including ProLiant platforms with LFF SATA backplanes. It works with enterprise RAID controllers and supports hot-swappable configurations in rack-mounted servers. It fits into hybrid storage architectures alongside HDD and SSD tiers.