Samsung Electronics has started mass production of the PM1763, its first enterprise SSD built on the PCIe 6.0 interface. The drive targets AI and high-performance computing servers, pairing ninth-generation V-NAND with a new 4-nanometer controller. Samsung says the 16-terabyte model hits sequential read and write speeds of 28,400 MB/s and 21,900 MB/s respectively — more than double the throughput of the previous PM1753. That bandwidth lets a 40-gigabyte large language model move between processors and accelerators in roughly 1.4 seconds, cutting data latency in training and inference pipelines.

The lineup spans 4 TB, 8 TB, and 16 TB capacities. Power efficiency improves by 1.8 times over the prior generation, a meaningful gain for datacenter operators watching electricity budgets. The drive is engineered for liquid-cooled racks using direct-to-chip cooling, allowing sustained peak performance under heavy, prolonged workloads without thermal throttling.

Security receives equal attention. The PM1763 supports post-quantum cryptography algorithms to guard against future quantum attacks and implements the TEE Device Interface Security Protocol (TDISP) to protect data paths in virtualized environments. Both features address hardening requirements as AI infrastructure scales.

Samsung's early move to PCIe 6.0 in volume signals that hyperscalers are already qualifying next-gen storage for AI clusters. The 2× bandwidth jump and 1.8× efficiency gain will pressure competitors like SK hynix and Solidigm to accelerate their own Gen 6 roadmaps, while giving server OEMs a validated component for liquid-cooled designs hitting the floor in 2025.