WUSTR1519ASS200 Technical Specifications
Western Digital 1.92TB SSD SAS-12GBPS Tlc Nand
General Information
Manufacturer: Western Digital
Part Number or SKU# WUSTR1519ASS200
Product name: Solid State Drive
Technical Information of the 1.92TB SAS-12GBPS
Interface: SAS 12Gbps
Storage Capacity: 1.92 Terabytes
Form Factor: 2.5-inch
Flash Memory Technology: 3D TLC NAND
Annualised Failure Rate (AFR): 0.35%
Mean Time Between Failures (MTBF): 2.5 Million Hours
Performance
128KB Sequential Read (Max): 2100 Megabytes per second (Mbps)
128KB Sequential Write (Max): 2120 Megabytes per second (Mbps)
4KB Random Read (Max): 440,000 Input/Output Operations Per Second (IOPS)
4KB Random Write (Max): 100,000 Input/Output Operations Per Second (IOPS)
Mixed 4KB Random Read/Write (Max 70%R/30%W): 190,000 IOPS