EliteNAS EN448L12
EliteNAS Network Share and iSCSI, 4U 48 Top-load High Density NAS
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The EliteNAS EN448L12 NAS / iSCSI Unified Storage is a comprehensive feature-rich 4U 48-bay (Top Load) NAS rackmount with Dual Intel® Xeon® Silver 4210 Processor 13.75M Cache, 2.20 GHz Processor x2 and 128GB DDR-4 ECC memory. The high density design allow drives top loaded in a 4U enclosure, providing total 48 drives within 4U enclosure. The EN448L12 is a performance tuned NAS + iSCSI + Fibre Channel (optional add-on) storage designed with hardware RAID protection, capable of unlimited clients with network share, and supports in IP SAN storage. Built-in RAID 6 supports , and an optional SAS expander feature allows expansion of up to 240 drives, using additional EliteSTOR SAS Expander JBOD storage units, making a over PB-level of total storage in a network sharing or iSCSI / FC SAN environment. With both 12G SAS and SATA, the EN448L12 is capable of fulfilling the most demanding storage needs. Built-in hardware RAID 5 and 6 protections ensures optimal performance in your storage environment. Hot-swappable redundant power supplies, along with the RAID 1 for OS hard drives and redundant hop-swappable cooling fan, allows the most uptime requirements.
Note: Sans Digital recommends the use of enterprise hard drives when in use with any RAID controller applications. Standard desktop or green desktop drive may not be supported and may compromise RAID system stability and performance. For more information on the difference between RAID and desktop hard drives, please see the Western Digital knowledge base. For a list of compatible RAID Edition SATA hard drives, please CLICK HERE. |
Dual port 10GBase-T Storage with Hardware RAID Hard Drives Protection
EliteNAS is built with simple setup and maintenance features. Installation wizard for easy implementation, convenience web-based management for local or remote configuration, Dual 10GBase-T (10/100/1000/10000, backward compatible with Gigabit Ethernet) network support for teaming or redundant networking. Dedicated hardware RAID support for hard drives storage make the EliteNAS a simple, trouble free unit. Dedicated dual core 1.2GHz hardware RAID processor RAID engines support online migration and expansion while offloading complex RAID calculations to improve overall performance.
SAS Expander support for storage expansion
Build-in SAS expander expansion port allows it to connect additional SAS expander JBODs (RS-Series, EliteSTOR Series and AccuSTOR), or up to 240 total drives.
Support 12G SAS or 6G SATA hard drives
Support to both high performance 12G SAS hard drives or high capacity, low cost 6G SATA hard drives.
Hardware RAID support up to 60
Supports latest RAID levels, including RAID 0, 1, 3, 5, 6, 10, 50, 60 for advanced data protection in large numbers of hard drive deployments.
Feature Rich Network Storage - Built-in De-duplication, Snapshot, Folder Replication and iSCSI
In comparison to other NAS units in the market, EliteNAS is bundled with many additional advanced features at no additional charge. iSCSI target support for iSCSI applications, iSCSI initiator support for easy future expansion, NAS to NAS folder replication, scheduled or on-demand volume snapshot, and local tape backup support, are just a few of the many features this product offers.
iSCSI Support for VMware and Microsoft Hyper-V
To take advantage of centralized storage for all virtual machines in VMware ESX or Vsphere, the EN448L12 can be used as a focal storage point for the VMWare ESX or ESXi server hosting multiple virtual machines. Utilizing the EN448L12 as an iSCSI target storage system for the VMware ESX/ESXi server, the EN448L12 is ready for your VMware storage virtualization needs.
Microsoft Hyper-V virtualization environment is also supported. With the support of SPC-3, iSCSI can be used in Microsoft Windows Server 2012 or Windows Server 2012 R2 or Windows Server 2016 clustering environment for high-availability applications.
Optional NAS to NAS Automatic Active Cluster Mirroring
Active Cluster Mirroring (ACM) is optional features used to bind two EliteNAS servers as one, so the data written to both systems simultaneously. At the same time, automatic fail-over will supported in case of primary system is fail. Clients attached to the primary NAS server can be serviced by the secondary server and will not notice the fail-over process when the secondary EliteNAS takes over to provide high availability redundancy. Supported up to 4 units.
For more information, please see download our Active Cluster Mirroring Guide.
Optional Real time NAS to NAS Replication
Real time NAS to NAS replication provide is optional features used to provide disaster recovery via LAN or WAN to a secondary unit. Also known as asynchronous replication, real time replication replicate or copy newly written data to secondary unit right away instead of scheduled time, allowing data being backup right away.
Optional Storage Capacity via Single Name Space
Optional Single Name Space upgrade allow multiple EliteNAS units work as one single volume to provide unlimited capacity increase. Single name space feature allows expansion without any change from the network clients, making it easy upgrade for increasing storage needs.
Environmental friendly 80 Plus Redundant Power Supply
To provide the most environmental friendly possible, yet protect from power supply failure, for using in data center environment, EliteNAS 12G series are equipped with 80 Plus redundant power supply.
Design for Data Center - Remote Monitoring / IPMI for Advance User
Build-in with IPMI feature, advance user can now connect to the EliteNAS storage as if they are in front of the unit. IPMI provide next level of service, special deploy for datacenter or remote disaster recovery site.
Features
EliteNAS is built with simple setup and maintenance features. Installation wizard for easy implementation, convenience web-based management for local or remote configuration, Dual 10GBase-T (10/100/1000/10000, backward compatible with Gigabit Ethernet) network support for teaming or redundant networking. Dedicated hardware RAID support for hard drives storage make the EliteNAS a simple, trouble free unit. Dedicated dual core 1.2GHz hardware RAID processor RAID engines support online migration and expansion while offloading complex RAID calculations to improve overall performance.
SAS Expander support for storage expansion
Build-in SAS expander expansion port allows it to connect additional SAS expander JBODs (RS-Series, EliteSTOR Series and AccuSTOR), or up to 240 total drives.
Support 12G SAS or 6G SATA hard drives
Support to both high performance 12G SAS hard drives or high capacity, low cost 6G SATA hard drives.
Hardware RAID support up to 60
Supports latest RAID levels, including RAID 0, 1, 3, 5, 6, 10, 50, 60 for advanced data protection in large numbers of hard drive deployments.
Feature Rich Network Storage - Built-in De-duplication, Snapshot, Folder Replication and iSCSI
In comparison to other NAS units in the market, EliteNAS is bundled with many additional advanced features at no additional charge. iSCSI target support for iSCSI applications, iSCSI initiator support for easy future expansion, NAS to NAS folder replication, scheduled or on-demand volume snapshot, and local tape backup support, are just a few of the many features this product offers.
iSCSI Support for VMware and Microsoft Hyper-V
To take advantage of centralized storage for all virtual machines in VMware ESX or Vsphere, the EN448L12 can be used as a focal storage point for the VMWare ESX or ESXi server hosting multiple virtual machines. Utilizing the EN448L12 as an iSCSI target storage system for the VMware ESX/ESXi server, the EN448L12 is ready for your VMware storage virtualization needs.
Microsoft Hyper-V virtualization environment is also supported. With the support of SPC-3, iSCSI can be used in Microsoft Windows Server 2012 or Windows Server 2012 R2 or Windows Server 2016 clustering environment for high-availability applications.
Optional NAS to NAS Automatic Active Cluster Mirroring
Active Cluster Mirroring (ACM) is optional features used to bind two EliteNAS servers as one, so the data written to both systems simultaneously. At the same time, automatic fail-over will supported in case of primary system is fail. Clients attached to the primary NAS server can be serviced by the secondary server and will not notice the fail-over process when the secondary EliteNAS takes over to provide high availability redundancy. Supported up to 4 units.
For more information, please see download our Active Cluster Mirroring Guide.
Optional Real time NAS to NAS Replication
Real time NAS to NAS replication provide is optional features used to provide disaster recovery via LAN or WAN to a secondary unit. Also known as asynchronous replication, real time replication replicate or copy newly written data to secondary unit right away instead of scheduled time, allowing data being backup right away.
Optional Storage Capacity via Single Name Space
Optional Single Name Space upgrade allow multiple EliteNAS units work as one single volume to provide unlimited capacity increase. Single name space feature allows expansion without any change from the network clients, making it easy upgrade for increasing storage needs.
Environmental friendly 80 Plus Redundant Power Supply
To provide the most environmental friendly possible, yet protect from power supply failure, for using in data center environment, EliteNAS 12G series are equipped with 80 Plus redundant power supply.
Design for Data Center - Remote Monitoring / IPMI for Advance User
Build-in with IPMI feature, advance user can now connect to the EliteNAS storage as if they are in front of the unit. IPMI provide next level of service, special deploy for datacenter or remote disaster recovery site.
Features
- Supports IPV6 for more flexibility in allocating IP addresses and efficiency for routing web traffic.
- Volume Snapshots supported - Supports multiple Snapshots for ‘point-in-time” user data image against accidental user file deletion and data corruption or virus attack. Snapshot can be scheduled and/or On-Demand
- NAS-to-NAS Folder Replications: Scheduled Differential and Scheduled Full Copy with Compressions
- Hardware RAID engines for fast rebuild time and uninterrupted operation.
- Support iSCSI, NAS (CIFS/AFP/NFS with Active directory and LDAP support) in one unit.
- Multiple NAS Aggregation (single name space NAS expansion), allowing the integration of multiple or additional NAS units under a common root folder. *
- Active Cluster Mirror provide bare-metal automatically fail over with multiple units. *
- Async Replication provide real-time replication to local or offsite location for disaster recovery.*
- Support OS mirroring along with the new management GUI interface.*
- Highly efficient OS based on 64 bit Operating Systems.
- An intriguing Web GUI Using Web Browser GUI can configure, access and monitor the NAS/iSCSI.
- High file transfer rate for all types of protocols: NFS, AFP, CIFS, FTP, and iSCSI.
- Robust Journaling File Systems – XFS / EXT4 / BTRfs.
- File-sharing for clients in heterogeneous or mixed OS platforms is supported.
- Support Network services – DHCP, ADS/ADDS, NIS, LDAP, NTP Server.
- Support Network Transport Protocols – TCP/IP, SNMP MIBII, AppleTalk, NTP, DHCP, HTTP/HTTPS.
- Supports Client File System – SMB, CIFS, NFS, AFP, FTP, SFTP.
- Support Teaming over Gigabit NICs.
- Supports 7 modes of network port bonding: Teaming for Load-Balancing & Fail-Over, 802.3ad.
- Include iSCSI target & initiator functions for IP-SAN infrastructure.
- Remote system monitoring for Fan status, Temperatures, RAID status, HDD status, Network connectivity status.
- Remote Monitoring and Remote Email Notifications.
- Auto email notification for pre-defined events.
- Supports storage quota assignment to group or to individual users, as well as warning when approaching quota full.
- Build-in iSCSI initiator – a new NAS act as an iSCSI target, and connect it into the existing NAS as if it is part of the local storage.
- Supports local folder creation under each root network share
- Multi-Level sub-folders access control is supported.
- Network Share can be created based on volume or based on sub-folders
- Maximum number of local user accounts: 60,000
- Maximum number of characters for user name: 31 characters
- Maximum number of characters for user password: 128 characters
- Local user account supported with “Home” Directory option
- Windows ADS / PDC / Workgroup supported
- Special feature supporting Windows ADS with large number user accounts.
- Multi User IDs supported for Windows ADS administrators
- ACL – Access Control List supported, Local ACL supported down to Folder-Level and File-Level.
- NIS – Network Information Services for Unix/Linux supported
- LDAP supported
- HTTPS/SSL Service supported
- Host (IP) filtering
- A NAS discovery tool, NAS-Finder, will automatically discover any and all NAS units in the local network, and allow Administrator to manually add an entry for remote NAS unit over internet/VPN/WAN.
- Monitoring NAS resource utilization status via Web GUI.
- Monitoring On-Line Users and Folder-being-accessed via Web GUI
- Support system log to be downloaded and email to technical support personnel for further trouble-shooting.
- Support system configuration to be backup and restore
- iSCSI Target function allows a certain portion(s) of the storage to be partitioned as iSCSI volume(s) and assigned to specific host computer, appearing as if a local disk to that host computer.
- Provides block level services (iSCSI) and file services (NAS) in a unified storage system.
- Build-in iSCSI initiator function allows the NAS to mount remote iSCSI target volume as its local physical storage, and expand its storage capacity
- Combination of iSCSI Target and Initiator support between multiple NAS units can be used as one of the method to do Multi-NAS-Aggregation for storage expansions
- Build-in Snapshot support iSCSI volumes
- iSCSI volume supports Microsoft Server 2012 R2 Failover Clustering (SPC-3) and VMware ESX/ESXi Server
- Tower Based MobileNAS and AccuNAS series, as well as rackmount based EliteNAS NAS series product line are fully interoperable for folder replications.
- Different models can replicate to each other.
- Scheduled or on-demand replication.
- Build-in Differential Replication allow deploy multiple units in different location via Internet/Intranet
- Building block of a total enterprise solution.
- Active Cluster Mirroring provide automatically failover in case of hardware failure.
- Mirroring function guarantee both primary and backup server have the same data.
- Eliminate downtimes, in event of failure, all traffic will automatically route to backup server.
- Support both iSCSI and NAS sharing.
- Support up to 4 units.
- For more information, please see download our Active Cluster Mirroring Guide.
- NAS to NAS replication in real-time instead of schedule.
- Support both LAN or WAN environment for production and disaster recovery site implementation.
- Ideal for backup or disaster recovery.
- Minimal downtimes, in event of failure, all traffic can route to backup server by a IP change.
- Allow multiple EliteNAS units act as single storage pool for centralized storage.
- EliteNAS shared IP does not change while increase capacity in the background.
- Unlimited storage capacity expansions.
- Operating system specific design for NAS and iSCSI application.
- Dual Intel® Xeon® Silver 4210 Processor 13.75M Cache, 2.20 GHz Processor x2.
- 128G DDR-4 ECC memory, upgradable to 4TB
- Dedicated 1.2GHz, 2G DDR memory, RAID-on-Chip RAID controller for data
- RAID 0/1/5/6/10/50/60/JBOD Supported, BBM included
- 2nd Dedicated RAID controller for Mirror SSD OS
- 1200W Redundant 80PLUS Power Supply
- 4x Hot-swappable Cooling Fan
- Supports 12G SAS and 6G SATA hard drive
- RAID 0, 1, 10, 3, 5, 6, 50, 60, JBOD and hot spare drives
- Dual port 10GBase-T Ethernet ports.
- Backward compatible with Gigabit 10/100/1000 Gigabit Ethernet.
Model |
EN448L12 |
Form Factor |
4U Rackmount, 48 bay Top-Load High Density |
Processor |
Dual Intel® Xeon® Silver 4210 Processor 13.75M Cache, 2.20 GHz Processor x2. |
Memory |
128GB DDR-4 ECC Memory; Upgradeable to 4TB |
RAID Level |
Hardware RAID 0, 1, 5, 6, 10, 50, 60, JBOD with Hot Spare |
Maximum Capacity |
864TB |
Hot-Swappable |
Yes |
Network |
2 x 10GBase-T, 10,000/1000/100/10 Ethernet Supports Teaming over 2 ports, 802.3ad, ALB |
Hard Drives |
12G SAS or 6G SATA x 48 |
Power Supply |
Redundant 1200W 80PLUS Power Supplies |
Status Indicators |
Power and Fan Fail LEDs HDD Power and Activity LED |
Dimension (in) |
35" x 18" x 7" |
Weight (lb) |
110lb (w/o Hard Drives) |
Certifications & Compliance |
FCC, CE, UL, RoHS |
Limited Warranty |
3 Years |