استوریج های NEC
NEC Storage
NEC Storage for SAN
NEC Storage M Series & WB SeriesNEC Storage M Series & WB Series
NEC Storage M series, storage devices for SAN, now expands the lineup to “All Flash Storage” optimized for SSD to make its performance and reliability higher than ever. NEC Storage M Series and WB Series, proven and trusted fibre channel switches, are the best of breed solution for SAN environments.
M Series
M Series SAN Storages are the best suited to the SAN infrastructures as they are designed to satisfy the needs such as virtualization, cloud environment and low-power operation.
M110 Disk ArrayM110 Disk Array
Disk array with high performance, reliability and low price. This disk array is ENEGY STAR certified.
M310 Disk ArrayM310 Disk Array
Disk array suitable for virtualization environments with high performance, high availability and rich solutions.
M510 Disk ArrayM510 Disk Array
Disk array suitable for server consolidation and virtualization environments with high performance and high availability.
M710 Disk ArrayM710 Disk Array
Disk array suitable for server consolidation and virtualization environments with high performance and high availability.
M310F All Flash storageM310F All Flash storage
High speed, all flash storage that resolves I/O bottleneck of big data analysys and virtual environment.
M710F All Flash StorageM710F All Flash Storage
All flash storage that is suitable for IT environment requiring higher performance and faster responce than ever.
WB Series (Switches)
WB Series are proven and trusted Fibre Channel Switches for SAN infrastructure.
Fibre Channel SwitchWB340A/WB330A/WB310A Fibre Channel Switch
Basic model with 8 to 24 FC ports.
Fibre Channel SwitchWB6510/WB6505 Fibre Channel Switch
High availability model with up to 48 FC ports.
The WB Series switches are high performance, compact, and low price Fibre Channel Switches with improved connectivity with storages and servers.
- Fiber Channel Switches can be used to make high-speed connections between servers and storage devices, to construct Storage Area Networks (SAN) with no SPOF (Single Point of Failure).
- For example, Fiber Channel Switches make it easy to construct systems for the following cases. (1) Connecting a server with a few FC ports to many storage devices. (2) Connecting many servers to a storage device.
WB Series Configuration Example
Configuration Example 1: Expanding the server ports
Configuration Example 2: Expanding the storage ports
Main functions
High-speed switching function (cut through)
This function allows the switch to perform simultaneous bidirectional data transmission at 16Gbps(*1) / 8Gbps / 4Gbps. The transmission between ports does not conflict with each other, so that the simultaneous communication between n:n ports is possible.
*1 16Gbps for the WB6510 and WB6505.
Routing function with no Single Point of Failure
By connecting a server and a storage by two or more Fibre Channel Switches, it is easy to make a dual path configuration with No SPOF (Single Point Of Failure).
Zoning function for data protection
Ports of the switch can be sectioned into specific zones. Access between different zones is denied by this function, limiting unnecessary data access and protecting important data.
Comparison between Switch and HUB
Unlike HUBs, switches support multi-node / application cluster complex and allow flexible system expansion for scalability.
HUB connection
- All connected devices must manage addresses.
- Reset operation is necessary for every addition/deletion of nodes.
- A failure affects the performance of all nodes.
- With increases in the number of ports, conflict between the ports increases, resulting in performance deterioration.
Switch connection
- The switch manages addresses.
- Nodes are added or removed separately for each port.
- A failed port is separated from other nodes, eliminating influence on their performance.
- The more ports, the higher the transfer rates.
NEC Storage for Backup & Archive
NEC Storage HS SeriesNEC Storage HS Series
A unique product for secondary storage, which leverages grid storage technology. NEC Storage HS Series is the advanced backup/archival storage that is able to compete with traditional tape backups when it comes to cost and disk based backups when it comes to speed by utilizing grid storage technology. NEC Storage HS Series provides capacity optimization, advanced data protection and high availability for long-term data.
* NEC Storage HS series is sold as HYDRASTOR® in the United States of America.
NEC Backup & Archive Storage
Data utilized during daily business comes with the risk of exposed to hardware failures and disasters such as fire. To protect data from such risks and ensure business continuity, a secure data backup solution is necessary. In addition, and also from a compliance perspective, long-term data storage is a mandatory demand.
HS Series
The HS Series is a next-generation secondary storage solution based on advanced grid storage technology, which is different from the conventional tape-based backup or disk-based backup technologies.
* NEC Storage HS series is sold as HYDRASTOR® in the United States of America.
Key Point
Disk-based backup products aim to achieve both the high-speed processing capability of disk and the cost advantage of tape-based backup systems. They are suitable for backing up data that can be highly compressed or data that requires generation management, as well as for storing data for a long period of time. By replicating the compressed data to a remote location, effective measures against disasters can be accomplished while keeping network costs low.
NEC Storage HS grid architecture, which incorporates multiple nodes into a mesh, allows you to add nodes without the need for system downtime and freely scale up processing capability as well as storage capacity. Additionally, with the “automatic optimal configuration” feature, data migration, when adding and removing nodes, is automatically processed. These technologies enable system upgrades that require fewer man-hours compared to that required when implementing a entire new solution.
HS Series
The HS Series is an advanced backup/archival storage system that combines performance advantages above that of traditional disk based systems as well as media costs, per GB, lower than that of tape based solutions . The HS Series ensures optimal use of available capacity as well as advanced data protection and high availability for long-term data retention.
* The NEC Storage HS series is sold as HYDRASTOR® in the United States of America.
HS Series Lineup
Backup Storage
Archive Storage
Product Overview
Backup Storage
NEC Storage HS3-50
A compact, energy efficient, affordable 2U size entry-level model. The simple setup wizard greatly reduces the effort required by the administrator during installation and setup.
NEC Storage HS8-50
Archive Storage
NEC Storage HS6-40A
A reliable and expandable data archive appliance uniquely equipped to handle long-term retention of, and on-demand access to, infrequently used big data. It is particularly well-suited for efficient storage of uncompressible data (images etc.) and data that must be archived to comply with regulatory guidelines.