OceanDisk 1500/1600 connects to diskless servers over the NoF+ high-speed network to form an elastic and flexible storage foundation that underpins energy-efficient, intensive, high-performance, and robust storage requirements of mass data on the cloud and Internet, helping build cost-effective data centers.

Model

OceanDisk 1500

OceanDisk 1600

Hardware Architecture

2 U, 36 disks

2 U, 36 disks

System Cache (Dual Controllers)

256 GB to 512 GB

512 GB to 1024 GB

Hard Disk Types

NVMe SD, SAS SSD, NL-SAS

NVMe SSD, NL-SAS

Channel Port Types

25/100 Gb NVMe over RoCE, 16/32 Gbit/s FC, 10/25/40/100GE ETH

Max. Access Bandwidth

42 GB/s

70 GB/s

Max. IOPS

2,500,000

3,500,000

Redundancy Configuration of Main Components

Controllers (1+1), fans (5+1), and power modules (1+1)

Max. Number of Namespaces Per Storage Pool

1024

EC Support

Intra-enclosure, high-ratio hardware-based EC supports 22 + 3, 23 + 2, etc.

Storage Management Software

Device O&M (DeviceManager), remote O&M (eService)