Hewlett Packard Enterprise J2000 Disk Array Rack (2U)

J2000 Dual IOM 2x100GbE NVMe-oF SFF TAA-compliant JBOF Storage

Hewlett Packard Enterprise J2000. Chassis type: Rack (2U). Device class: Small & Medium Business. Number of storage drives supported: 24, Supported storage drive types: SSD, Storage drive sizes supported: 2.5". Width: 442 mm, Depth: 682 mm, Height: 87 mm, Weight: 25.5 kg

Do your applications need the performance of NVMe SSDs, but are limited by your server infrastructure?

HPE Flash Enclosures are all flash storage systems designed to deliver high performance with consistently low latencies for enterprise workloads such as AI, Big Data, HPC, SDS, and M&E.
The HPE J2000 is an end-to-end NVMe platform that supports up to 24 NVMe SSDs connected through either two or six 100GbE NVMe-oF Ethernet ports. Designed for shared environments, the HPE J2000 provides a high availability (HA) architecture with its dual IO Modules in an active/active configuration, the use of dual port NVMe SSDs allowing each IO Module to access all the SSDs in the system, and hot swap redundant components including IOMs, power supplies and cooling fans. The HPE J2000 redefines DAS with greater performance and flexibility than traditional solutions and is a building block for software-defined storage, cloud storage, and Composable Infrastructure solutions going forward.

Features

High Performance with Very Low Latency
- HPE Flash Enclosures are an end-to-end NVMe solution with a non-blocking architecture in a PCI Gen4 ready chassis.
- Up to six 100GbE NVMe-oF ports providing the capability of up to 16.8M IOPs and 69 GB/s performance using 4K random reads.
- RoCE v2 connectivity adds only 4.85us of latency compared to internal PCIe SSDs.
- Remote Direct Memory Access (RDMA) reduces server CPU resources needed for applications to access data.

Network Connected Solution delivers Shared Efficiencies
- The HPE J2000 Flash Enclosure improves the utilization of flash in the environment and facilitates Data Sharing (via NVMe Namespaces).
- Increase the availability of data with an HA design and NVMe-oF network connectivity.
- Deliver better Total Cost of Ownership (TCO) when compared to distributed and isolated internal SSDs.
- Reduce rack space and overall power requirements.

High Available (HA) Architecture
- The HPE J2000 Flash Enclosure features hot swap, dual IO modules in an active-active configuration with hot swap, redundant power, and cooling.
- Each IO module has its own management interface while providing a single view of the entire system.
- Dual port SSDs allow access to data from either or both IO modules for performance and availability.
- Multipath support provides applications with improved fault tolerance.