OceanDisk 300P PCIe 4.0 3.84TB NVMe SSD — Marketing Copy

The Smarter Mid-Tier — OceanDisk 300P 3.84TB NVMe SSD

Not every deployment needs seven terabytes. What it does need is reliable, intelligent NVMe storage that doesn’t inflate the bill of materials for capacity nobody asked for. The Huawei OceanDisk 300P 3.84TB PCIe 4.0 hits that target precisely — delivering computational storage intelligence, enterprise NVMe performance, and full data protection in a capacity point that fits mid-scale databases, virtualized application tiers, and distributed storage nodes without a single wasted gigabyte.

At 3.84TB, the HSSD-O0L24PL3T8N (SKU STL20SSD3840) is the drive that software-defined architects reach for when building out balanced clusters. Populate a four-node vSAN or Ceph cluster with these drives, and you have the IOPS headroom for production VM workloads alongside the density to avoid premature scale-out. PCIe 4.0 x4 throughput keeps sequential reads above 7 GB/S, while 1 DWPD endurance matches the read-intensive and mixed-use profiles that dominate mid-scale enterprise environments.

The OceanDisk difference is what happens under the U.2 lid. Huawei’s in-drive computational engine offloads compression and data reduction directly onto the drive controller — reducing write amplification at the NAND level and freeing host CPU cycles for workload processing. Capacitor-backed power-loss protection and proactive NAND health telemetry are standard, because intelligent storage means nothing if the data isn’t protected.

Why the OceanDisk 300P 3.84TB earns its place in the rack:

• 3.84TB NVMe — the balanced capacity point for mid-scale databases, virtualización, and SDS nodes.
• PCIe 4.0 x4 — proven Gen4 bandwidth; infrastructure-compatible, widely deployed.
• In-drive computational engine — compression and data reduction at the edge; lower write amplification.
• 1 DWPD — purpose-matched endurance for read-intensive and mixed enterprise workloads.
• Full power-loss protection — capacitor-backed data integrity through any power event.
• Intelligent predictive telemetry — proactive NAND health analytics that prevent unplanned maintenance.
• 2.5-inch U.2 — standard enterprise form factor; seamless hot-swap integration.

The OceanDisk 300P 3.84TB doesn’t try to be the biggest drive in the catalog. It tries to be the smartest one at its capacity point — and for infrastructure teams building efficient, software-defined storage at scale, that’s the metric that matters.

OceanDisk 300P. Intelligent storage, perfectly sized.