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The Zi12 leverages the performance edges by the 5th generation ASIC400 RAID architecture, RAID6 protection, ease of management by the latest SANWatch revision, and data service features such as snapshot and EonPath multi-pathing for optimal level of fault tolerance.
When choosing among 2U, 12-bay, iSCSI-SAS/SATA RAID, users can find the ideal storage in Zi12 series whether it is performance, availability, capacity or budget that concerns them the most. |
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The Zi12 series offers single controller and dual controller models. The single-controller Zi1200E comes with two 1GbE host ports. It serves as a cost-effective choice for applications that don't demand so much about fault-tolerance and performance but would like to leverage the IP SAN benefits. If users want to further incorporate the IP SAN infrastructure into their mission-critical applications, they can turn to the redundant controller Zi1250E, which offers a total of 8 host ports. The combined bandwidth and fully-redundant hardware design qualify it as high-end storage for outstanding performance and high availability. |
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Populated with 1TB SATA drives, a single Zi12 array can support up to 12TB of storage capacity. When the size of data grows beyond the default capacity, users can purchase expansion enclosures to scale the current configuration up to 60TB (Zi1200E). The subsystem's SAS expansion port(s) enable easy configuration. To get additional capacity, all users have to do is to attach the cables and select an enclosure ID by a rotary switch. If the storage system simultaneously serves different applications, users can flexibly mix SAS and SATA drives to make the system tiered and ensure the best ROI. |
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SANWatch: SANWatch provides all functions necessary to discover, configure, administer, and monitor Infortrend's RAID arrays. Its unified GUI brings you simplicity in using all the features which enable data protection and high availability. Whether single or many, via Intranet or Internet, the status of your subsystems is always at your fingertips.
Snapshot:Snapshot is an add-on feature of SANWatch. SANWatch Snapshot contributes to point-in-time backup with high fidelity and minimal impact on ongoing applications. Moreover, since the snapshot operation is processed by RAID hardware, it causes no loading on host CPUs at all. Snapshot also features dedicated snapshot volumes, automated snapshot scheduler, and comprehensive disk space control.
EonPath:The EonPath drivers coordinates with Microsoft MPIO, runs on Solaris and Linux platforms, provides fault tolerance for multiple data paths and load-balancing algorithms. The EonPath also enables access through an alternate path in the event of single cabling failure.
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iSCSI RAID is the perfect resort for small to medium businesses which seeks for storage consolidation through SAN structure. IP SAN realizes most of the benefits of FC SAN, including:
- Efficient disk space utilization
- Easier management and maintenance
- Flexible deployment
Moreover, the hardware components required to construct an IP SAN cost only one-third the price of their FC counterparts and no additional maintenance training is necessary for the IT personnel.
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| Flexible choice for 8 or 2 x 1GbE iSCSI host ports |
- For high-availability and transfer-intensive applications, the dual-controller S12E-R1132 provides full fault-tolerant capability and abundant bandwidth through 8 host ports.
- For tier-2 storage of less frequently accessed data, the single-controller S12E-G1133 is the ideal cost-effective choice.
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5th generation, ASIC400 architecture:
- Hardware RAID5 + RAID6 engine
- Dedicated, 18Gbps sync. cache channels
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- Boost performance up to 25%
- Advanced fault tolerance, ensuring data integrity even in multiple drive failure events
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Powerful management suite, SANWatch support,
including snapshot and multi-pathing functions |
- Easy management and monitoring of your subsystems anywhere, locally or remotely
- Instant, space-efficient backup, protecting against data loss or inconsistency out of disasters or human errors
- Recognize and manage redundant paths; support path failover and load-balancing
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| Drive interface: SAS or SATA-II disk drives |
Allow data of different values to be stored in different storage
tiers, enabling
the best ROI |
Maximum expansion of 4 JBODs via multi-lane SAS
links, up to 80 HDDs in total |
"Pay-as-you-grow" scalability; no waste on what you don't
need, and no worries about what you will need |
| Multiple monitoring methods |
Real-time problem detection and notification to achieve
continuous operation |
| Intelligent firmware functions |
Protect against hardware failure; ensure data integrity and
optimized performance |
| Fault-tolerant hardware modules |
Redundant controllers, PSUs, fans and BBUs, high-availability
hardware design, preventing "Single-Point-of-Failure" |
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- Zi1250E: Four (4) 1GbE iSCSI ports on each controller
- Zi1200E: Two (2) 1GbE iSCSI ports on the controller
- Concurrent I/O commands
- Maximum tagged command queuing: 1024
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- Twelve (12) 3Gbps SAS or SATA-II, hot-swappable drive trays
- Accommodates 1-inch pitch, 3.5-inch SAS or SATA-II disk drives
- S.M.A.R.T. support
- NCQ support
- Automatic bad-sector reassignment
- Dedicated bandwidth to each connected drive
- Drive buffer on/off switch
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| Dual (Zi1250E) or single (Zi1200E) |
| 3U Rack-mount |
- Global, Dedicated or Enclosure hot-spare
- RAID levels supported: RAID 0, 1 (0+1), 3, 5, 6, 10, 30, 50, 60
- Online expansion by:
- Adding new drives
- Copying and replacing drives with drives of larger capacity
- RAID migration
- Configurable stripe size and write policy per array
- Intelligent drive handling:
- In degraded mode: skips irreparable blocks to continue rebuild
- In normal operation: data-block verification and repair
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Zi1250E
- Two (2) RAID controller modules
- Two (2) 512 MB DIMM modules
- Two (2) 530W power supply units
- Two (2) redundant, dual-speed cooling modules
- Twelve (12), hot-swappable drive trays with MUX kits
- Two (2) pre-installed Li-Ion battery backup units (BBU), life expectancy and charge level aware
Zi1200E
- One (1) RAID controller module
- One (1) 512 MB DIMM module
- Two (2) 350W power supply units
- Three (3) redundant, dual-speed cooling modules
- Twelve (12), hot-swappable drive trays
- One (1) optional Li-Ion battery backup unit (BBU), life expectancy and charge level aware
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- Java-based SANWatch management software with Snapshot protection and multi-pathing function (EonPath)
- COM1 serial port for local access to firmware-embedded utility
- COM2 for UPS connection
- Automated cache flush and caching mode operation per enclosure status
- GUI, Telnet, and SSH system monitoring via Ethernet
- Firmware-embedded manager via RS-232C (audio jack) that is platform independent
- Various event notification methods including email, LAN broadcast, fax, SNMP traps, SMS, and MSN
- LCD keypad panel for monitoring and access to all configuration options
- Module status LED indicators:
- Component presence detection & thermal sensors via I2C bus
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Zi1250E -- 88(H) x 446(W) x 505(D) mm
Zi1200E -- 88(H) x 446(W) x 490 (D) mm |
Zi1250E -- 25.9 kg
Zi1200E -- 23.5 kg
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