This is the Samsung PM893 480GB Data Center SSD, an enterprise-grade SATA drive in the slim 2.5-inch 7mm form factor, built for servers and storage systems that still use the widely-supported SATA 6Gb/s interface rather than NVMe — a common choice for boot drives, entry-level server storage, or systems where SATA's broad compatibility and lower cost per drive matter more than NVMe's extra bandwidth. Samsung rates it at 560MB/s sequential read and 530MB/s sequential write — essentially SATA's practical ceiling — with random performance rated at up to 98,000 read IOPS and 31,000 write IOPS, figures aimed at consistent, dependable data-centre workloads rather than the far higher IOPS ceiling an NVMe enterprise drive can hit. At 480GB it's a practical capacity for an OS/boot drive or a smaller data volume in a server, and as part of Samsung's PM-series enterprise line it carries data-centre-grade endurance and reliability specifications well above a typical consumer SATA SSD.