Overview

While building a massive storage space for users, the D4000 adopts the latest technologies to achieve high storage efficiency and ensure reliability. It provides users with a large storage capacity supporting up to 1,524 disks. Combined with redundant hot-swappable modular hardware and automatic data recovery, it prevents downtime of the massive storage system. Through thin provisioning, it protects users' investments in storage space. The management suite FitStor Manager simplifies the configuration, management, and maintenance of the storage system. Multiple energy-saving methods—including energy-efficient power supply units, dynamic heat dissipation systems, and intelligent disk speed adjustment—can reduce users' investment in energy consumption.

Product FeaturesHigh Efficiency and Flexibility

Delivers a random I/O rate of 1.5 million operations per second and a continuous data transfer rate of 11 GB per second.

Allows users to select or upgrade host connection methods: 8/16Gb FC, 1/10/40Gb iSCSI, 56G IB, 12Gb SAS, and 10Gb FCoE.

Reliability and Availability

Features strong disk media error detection and correction capabilities to ensure data integrity.
Adopts a redundant hot-swappable modular hardware design for easy maintenance.

Offers thin provisioning to simplify storage capacity planning and maximize storage space utilization.

Low Power Consumption

Equipped with 80PLUS-certified power supply units, ensuring an effective power conversion rate of no less than 80%.
Incorporates a dynamic cooling system that adjusts the speed of cooling fans according to changes in ambient temperature.
Enables intelligent multi-level automatic disk speed reduction, adjusting disk rotation speed to control overall power consumption.
Uses more low-energy components, reducing power input while extending the device lifespan.

Incorporates a dynamic cooling system that adjusts the speed of cooling fans according to changes in ambient temperature.
Enables intelligent multi-level automatic disk speed reduction, adjusting disk rotation speed to control overall power consumption.
Uses more low-energy components, reducing power input while extending the device lifespan.

Application Scenarios

High-performance mid-range hybrid storage
All-FLASH storage
Big data core storage
Storage for heavy-load virtualization applications
Data center disaster recovery storage
Intelligent data service storage

OpenStack private cloud storage