The DSN-6210/6510 Series is specially designed for high-availability applications, with its built in redundancy features you can ensure your system is never down. Both the DSN-6210 and DSN-6510 are equipped with redundancy components for major functions, such as dual power supplies and dual fan modules. They also have the option of being equipped with dual redundant RAID controllers and SAS JBOD expansion ports. These hot-pluggable modules make sure the DSN-6210/6510 Series is capable of providing uninterrupted network services. The firmware includes support for different RAID levels, read-only or writable snapshots, Windows VSS, and volume configuration restoration. These advanced features help to reduce and eliminate any system downtime. Also, distinct from other systems in their class, you can upgrade the firmware of the DSN-6210/6510 Series without going offline. The series ensures that firmware images and volume handling are protected by redundant RAID controllers. When one RAID controller is down or disconnected, the other RAID controller takes over its tasks immediately. The volumes and their related services are transferred seamlessly and simultaneously.
Green Energy Savings
The DSN-6210/6510 Series are equipped with D-Link Green power-saving features. A hard drive can be the most power-hungry component in a SAN and can cause high operating costs. When properly configured, the auto disk spin down feature can reduce the power consumption of hard drives to a minimum. This not only saves money by conserving power but also prolongs the life of your hard drives. The DSN-6210/6510 Series monitors environmental temperatures to optimize the cooling mechanism and the fan modules respond only when needed. The power supply modules are all 80 PLUS power efficient, providing a more favorable power conversion rate. When combined, these power-saving features help to greatly reduce energy consumption and save the user money in power bills.
Business Value-added Features
The optimized IOPS and throughput enable the DSN-6210/6510 Series to provide runtime-critical online services, such as cloud storage, local and remote backup, SQL, Exchange, and high-end surveillance storage. Furthermore, with the iSCSI interface, DSN-6210/6510 Series storage systems are ideal for virtualization environments such as VMWare, Hyper-V, and Citrix.
Note:
General
Supported Hard Drive Types
• Up to 12 SATA II / SATA III HDD or SSD
Memory
• 4 GB DDR3 ECC
Processor
• Intel S1200 series
Fan
• 2 x System fan
Ports
• Management
• Console
• RS 232 port
• SAS JBOD expansion port
• USB
LEDs
• Status
• Access
• GbE Activity
• GbE Connection/Speed
Front-end
• DSN-6210
• 6 x GbE iSCSI ports per controller
• DSN-6510
• 2 x 10GbE iSCSI ports (SFP+) + 2 x GbE iSCSI ports per controller
Form Factor
• 2U 12-Bay
• 19” rackmount
Functionality
RAID and Volume
• RAID level 0,1,0+1,3,5,6,10,30,50, 60, JBOD, N-way mirroring
• Up to 2048 logical volumes
• Up to 64 hard drives per volume group
• One logic volume can be shared by as many as 16 hosts
• Global and dedicated hot spare
• Write-through or write-back cache policy
• Online volume expansion
• Instant RAID volume availability
• Auto volume rebuilding
• On-line volume migration without system down time
• SSD caching (License)
• Thin provisioning
Host Interfaces iSCSI
• CHAP authentication
• Virtual LAN
• iSNS support
• Up to 64 multiple nodes support
• Up to 64 hosts support
• Up to 256 sessions per controller
Networking
• DHCP and static IP support
• NTP client
• Trunking / LACP / Teaming
• VLAN tagging
• Jumbo frame support
Data Protection
• Remote replication
• Snapshot
• Volume cloning
• Microsoft Windows Volume Shadow Copy Services (VSS)
• Configurable N-way mirror
• Online disk roaming
• Instant volume restoration
• Hot pluggable battery backup module
Management
• Java-based centralized management software
• Serial console
• HTTP Web UI
• Secured Web (HTTPS)
• SSH telnet
• LED indicators
• Event notification via email, SNMP trap, browser popup windows, Syslog, Windows Messenger
• Wake-on-LAN
O.S Support
• Windows 7, Windows Server 2003 R2, 2008, 2008 R2 & 2012
• Red Hat Enterprise Linux 5/6
• Solaris 10/11
• Mac OS X 10.6 or later
Virtualization
• VMware 5.1 + VAAI or (above)
• Citrix
• Hyper-V 3.0
Web Browsers Supported
• Internet Explorer
• Mozilla Firefox
• Apple Safari
• Google Chrome
Green
• Wake-on-LAN to turn on or wake up the system only when necessary
• 80 Plus Gold energy-efficient power supplies
• Auto disk spin down
Physical
Dimensions
• 446 x 499 x 88 mm (17.55 x 19.64 x 3.46 inches)
Weight
• 25 kg (55.11 lbs)
Power
• Input: 90 to 264 V AC, 50/60 Hz
Temperature
• Operating: -5 to 45 °C (23 to 113 °F) • Storage: -5 to 45 °C (23 to 113 °F)
Humidity
• Operating: 60% to 90% non-condensing • Storage: 5% to 95% non-condensing
Certifications
• CE • FCC