+ Two 4Gb FC ports per controller.
+ Up to 1500MB/Sec. throughput.
+ AJA system test (Write+Read)
+ 1920x1080 10-bit RGB : 643.4 + 622.7 MB/Sec
+ 2048x1556 10-bit RGB : 621.1 + 635.8 MB/Sec
+ Fully redundant & hot pluggable designs:RAID con
trollers, power supplies, fan modules, battery
& JBOD expansion..
+ Green storage designs: auto disk spin down,
advanced cooling mechanism, & 80 PLUS energy-
efficient power supplies.
+ Advanced data protection: RAID6, 60, writeable
+ snapshot, Windows VSS support.
+ VMWare, Hyper-V, Citrix support.
+ High connection availability: load balancing &
+ Extendable capacity up to 144TB.
D1-QF4 4Gb FC system is specially designed for high availability applications.
The D1-QF4 is well equipped with fully redundant components for all major functions,
including redundant RAID controllers, power supplies, fan modules, battery
backup modules, and SAS JBOD expansion ports. Being hot pluggable, all of
them provide non-stop services. In addition, the firmware is high available as well,
including RAID 6, 60 support, Opslag writable snapshot, Windows VSS support,
and volume configuration restoration; all of these are provided to reduce the
chance of rebooting or shutdown. Distinct from others,D1-QF4 is able to upgrade
firmware without system down time. Both firmware image and volume handling
are well protected by the redundant RAID controllers; when one RAID controller
is down or has lost the connection, the other RAID controller takes over its tasks
immediately. The volumes and the services are transferred seamlessly simultaneously.
D1-QF4 IOPS is 100,000 at maximum, much higher than other storage systems
within the same segment in the current market; besides, its throughput is
1500MB/Sec. at maximum.
The optimized IOPS and throughput are capable of providing run-time critical
online services, such as Cloud storage, SQL, Exchange, and high-end surveillance
storages. Furthermore, with the 4GB FC interface, D1-QF4 is ideal for virtualization
environments - VMWare, Hyper-V, and Citrix. Users can install up to 32
OSes in the 4Gb FC system through the Boot-from-SAN feature. With this feature,
the multiple OSes/Servers can be managed easily and well protected by
Opslag’s advanced data protection features, and there will be no system down
time caused by single point of failure.
All D1-QF4 systems are equipped with Opslag’s default green features for power
saving. In most cases, the hard drives consume most power. With the autodisk
spin down feature and proper configuration, the power consumption ofhard drives
can be reduced to a minimum, and users will not even notice this feature. D1-QF4
monitors the environment temperature for cooling mechanism and the fan modules
respond accordingly. The power supply modules are all 80 PLUS power efficient
for better power converting rate. In virtue of the reduction of hard drive
power consumption, the advanced cooling mechanism, and the energy-efficient
power supplies, the unnecessary power cost is decreased greatly.