Листовка для Qsan Technology AegisSAN P300Q P300Q-S224
Модели
P300Q-S224
P300Q iSCSI-SAS 2U24
High Availability
Systems
High Availability
Systems
Highlights
High Availability
Qsan’s storage systems are designed
for high availability, non-stop services,
applications demanding high
throughput, and flexible storage
planning with cost effectiveness for
small and medium businesses.
for high availability, non-stop services,
applications demanding high
throughput, and flexible storage
planning with cost effectiveness for
small and medium businesses.
P300Q iSCSI system is specially designed for high availability applications. The
P300Q 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, QSnap 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, P300Q 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.
Outstanding Performance
P300Q IOPS is 200,000 at maximum, much higher than other storage systems
within the same segment in the current market; besides, its throughput is
900MB/Sec. at maximum.
Applications
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 iSCSI interface, P300Q is ideal for virtualization
environments - VMWare, Hyper-V, and Citrix. Users can install up to 32 OSes in
the iSCSI system through the Boot-from-SAN feature. With this feature, the
multiple OSes/Servers can be managed easily and well protected by Qsan’s
advanced data protection features, and there will be no system downtime caused
by single point of failure.
Green
All P300Q systems are equipped with Qsan’s default green features for power
saving. In most cases, the hard drives consume most power. With the auto disk
spin down feature and proper configuration, the power consumption of hard drives
can be reduced to a minimum, and users will not even notice this feature. P300Q
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.
Ordering Information
Controller Configuration
Optional Components
P300Q-D224
P300Q-S224
P300Q-C224
Dual controllers
Single & upgradable controller
Single controller*
Hot pluggable BBM
QSATA board
Battery backup module for cache
SATAII drives support
1. Four iSCSI ports per controller
2. Up to 200K IOPS & 900MB/Sec.
2. Up to 200K IOPS & 900MB/Sec.
throughput
3. Fully redundant & hot pluggable
designs: RAID controllers, power
supplies, fan modules, battery
backup modules, & JBOD
expansion
supplies, fan modules, battery
backup modules, & JBOD
expansion
4. Hardware iSCSI offloaded engine
5. Green storage designs: auto disk
5. Green storage designs: auto disk
spin down, advanced cooling
mechanism, & 80 PLUS
energy-efficient power supplies
mechanism, & 80 PLUS
energy-efficient power supplies
6. Advanced data protection: RAID 6,
60, QSnap writeable snapshot,
Windows VSS support
Windows VSS support
7. Flexible volume management for
multiple applications &
environments: virtualization
(VMWare, Hyper-V, Citrix), cloud
storage, SQL, Exchange,
surveillance, file backup, email,
boot from SAN, & etc.
environments: virtualization
(VMWare, Hyper-V, Citrix), cloud
storage, SQL, Exchange,
surveillance, file backup, email,
boot from SAN, & etc.
8. High connection availability: load
balancing & failover
9. Extendable capacity up to 144TB
* The specific functions of dual controller are not available in P300Q-C224.