{
  "slug": "enterprise-ssd",
  "term": "Enterprise SSD",
  "aliases": [
    "datacenter SSD"
  ],
  "definition": "SSD products qualified for server workloads with emphasis on endurance, power-loss protection, and consistent latency.",
  "note": "Enterprise (datacenter) SSDs are qualified for sustained mixed workloads, published endurance (TBW/DWPD per JEDEC-style methods), and features such as power-loss protection, dual-port, telemetry, and hot-plug expected by arrays and hyperscalers. Interfaces include SAS, SATA, and NVMe/PCIe; firmware targets 24×7 operation rather than aggressive client idle power states. SNIA Emerald draft taxonomy contrasts datacenter devices that require PLP/persistence semantics with client devices. OCP’s Datacenter NVMe SSD Specification likewise requires PLP-backed behavior. “Enterprise” is a qualification and feature bundle—not a NAND cell type or a single form factor.",
  "status": "shipping",
  "advantages": [],
  "limitations": [],
  "related": [
    "consumer-ssd",
    "nvme",
    "sas",
    "tlc",
    "qlc",
    "ftl"
  ],
  "supersedes": [],
  "supersededBy": [],
  "firstSeen": null,
  "lastSeen": null,
  "citations": [
    {
      "id": "c1",
      "title": "Solid-state drive — enterprise use",
      "url": "https://en.wikipedia.org/wiki/Solid-state_drive",
      "accessed": "2026-03-26"
    },
    {
      "id": "n2",
      "title": "Open Compute Project — Datacenter NVMe SSD Specification v2.6",
      "url": "https://www.opencompute.org/documents/datacenter-nvme-ssd-specification-v2-6-2-pdf",
      "accessed": "2026-10-07"
    },
    {
      "id": "n3",
      "title": "JEDEC — JESD218 SSD endurance test method",
      "url": "https://www.jedec.org/standards-documents/docs/jesd218b01",
      "accessed": "2026-10-07"
    },
    {
      "id": "n4",
      "title": "SNIA — Emerald / SSD taxonomy materials (client vs datacenter)",
      "url": "https://www.snia.org/emerald",
      "accessed": "2026-10-07"
    }
  ]
}