Hiksemi D300 Pro Tantalum Capacitor 1920GB SATA III Enterprise Internal SSD HS-SSD-D300-PRO-1920G

Hiksemi D300 Pro Tantalum Capacitor 1920GB SATA III Enterprise Internal SSD HS-SSD-D300-PRO-1920G The HIKSEMI D300 PRO HS-SSD-D300-PRO-1920G is a 1920GB enterprise-grade 2.5-inch SATA III solid-state drive engineered for demanding server, data centre and professional storage workloads. It combines 3D TLC NAND flash, a dual-core controller, external DRAM and Power Loss Protection with a 3 DWPD endurance rating. The 1920GB model delivers sequential read speeds of up to 536MB/s and write speeds of up to 505MB/s, making it a high-capacity enterprise SATA storage solution for compatible systems. Key Features 1920GB enterprise-grade solid-state storage. 2.5-inch SATA III form factor. High-quality 3D TLC NAND flash. Dual-core SSD controller. External DRAM for stable enterprise performance. Power Loss Protection (PLP). Tantalum capacitor design as specified for this product variant. Up to 536MB/s sequential read performance. Up to 505MB/s sequential write performance. Up to 95,000 random read IOPS. Up to 56,000 random write IOPS. 3 DWPD enterprise endurance rating. Intelligent thermal throttling. Rescue-mode data protection. Signal calibration for improved platform compatibility. 2,000,000-hour MTBF. 5-year manufacturer warranty. 1920GB Enterprise Storage Capacity The HS-SSD-D300-PRO-1920G provides 1920GB of solid-state storage for compatible enterprise systems. Its high capacity makes it suitable for server applications, virtualisation environments, business data, databases and other professional workloads requiring dependable SATA storage. 3D TLC NAND with External DRAM HIKSEMI combines high-quality 3D TLC NAND flash with a dual-core controller and external DRAM. This architecture is designed to provide stable and consistent performance under demanding enterprise storage workloads. Up to 536MB/s Read Performance The 1920GB D300 PRO is rated for sequential read speeds of up to 536MB/s and sequential write speeds of up to 505MB/s. Random 4KiB QD32 performance reaches up to 95,000 read IOPS and 56,000 write IOPS. 3 DWPD Enterprise Endurance The D300 PRO series carries a 3 Drive Writes Per Day endurance rating, positioning it for write-intensive enterprise workloads where storage devices may experience substantially higher write volumes than conventional consumer SSDs. Power Loss Protection Power Loss Protection is incorporated into the D300 PRO platform to help safeguard data integrity during unexpected interruptions to system power. Syntech identifies the HS-SSD-D300-PRO-1920G specifically as a tantalum-capacitor enterprise SSD variant. Rescue-Mode Data Protection If an operational error occurs, HIKSEMI states that the D300 PRO can automatically enter a rescue mode without being powered off. Commands can then be used to restore the drive's data mapping table, providing an additional mechanism intended to protect user data. Intelligent Thermal Management The D300 PRO incorporates an intelligent thermal throttling algorithm alongside its dual-core controller, 3D TLC NAND and external DRAM. This design helps the drive maintain stable operation under demanding enterprise workloads. Signal Calibration HIKSEMI uses signal calibration technology to automatically determine suitable signal parameters across different host platforms. This feature is designed to improve compatibility when deploying the D300 PRO across supported enterprise systems and storage controllers. Technical Specifications Specification Details Brand HIKSEMI Manufacturer Part Number HS-SSD-D300-PRO-1920G Product Series D300 PRO Product Type Enterprise Solid State Drive Storage Capacity 1920GB Form Factor 2.5-Inch Interface SATA III NAND Flash 3D TLC Controller Dual-Core Controller DRAM External DRAM Power Loss Protection Yes Published Capacitor Type Tantalum Capacitor Maximum Sequential Read 536MB/s Maximum Sequential Write 505MB/s Random Read Up to 95,000 IOPS (4KiB QD32, 100% Span) Random Write Up to 56,000 IOPS (4KiB QD32, 100% Span) Drive Writes Per Day 3 DWPD Power Loss Protection Supported Thermal Management Intelligent Thermal Throttling Rescue Mode Supported Signal Calibration Supported MTBF 2,000,000 Hours Operating Temperature 0°C to 70°C Storage Temperature -40°C to 85°C Manufacturer Warranty 5 Years Primary Applications Servers, Data Centres, Enterprise Storage and Write-Intensive Professional Workloads What’s in the Box: 1 × HIKSEMI D300 PRO HS-SSD-D300-PRO-1920G 1920GB SATA III Enterprise SSD The HIKSEMI D300 PRO HS-SSD-D300-PRO-1920G combines 1920GB of enterprise SATA storage with 3D TLC NAND, external DRAM, a dual-core controller and Power Loss Protection. With up to 536MB/s reads, 505MB/s writes, 3 DWPD endurance and a 2-million-hour MTBF, it is engineered for demanding server and enterprise storage environments.