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Tera-RamSan highlights:
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Up to 1 Terabyte of non-volatile DDRRAM in 24U.
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Unlimited overall capacity
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Over 3.2 million random I/O requests per second.
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Over 24 GB/second of random sustainable data bandwidth.
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Up to 512 physical LUNs.
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Requires 2,500 watts of power.
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Up to 8 independent non-volatile solid state
disks (SSD) modules. Each SSD module is a RamSan-400,
including 128 GB of DDRRAM and up to eight 4-Gbit Fibre Channel connections or four 4x InfiniBand ports.
To order, please contact Texas
Memory Systems Sales. |
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The World's
Fastest Storage®
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| I/Os Per Second |
3,200,000+
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| Capacity |
384 GB - 1 TB
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| Bandwidth |
24 GB per second
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| Latency |
Less than 15 microseconds
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| Fibre Channel Connection |
- 4-Gigabit Fibre Channel (2-Gigabit capable)
- Up to 64 ports available
- Supports point-to-point, arbitrated loop, and switched fabric
topologies
- Interoperable with Fibre Channel Host Bus Adaptors, switches, and
operating systems
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| InfiniBand Connection |
- 4x InfiniBand (10-Gigabit)
- Up to 32 ports available
- Supports SRP upper level protocol
- Interoperable with InfiniBand Host Channel Adaptors, switches, and operating systems
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| Management |
- Browser-enabled system monitoring, management, and configuration
- SNMP supported
- Telnet management capability
- Front panel displays system status and provides basic management
functionality
- Tera-Watch monitoring software allows you to view all
RamSan modules at once.
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| LUN Support |
- Up to 64 LUNs per module with variable capacity per
LUN
- Flexible assignment of LUNs to ports
- Hardware LUN masking
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| Data Retention |
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Non-volatile solid state disk
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Redundant internal batteries power the system for 25 minutes after
power loss
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Automatically backs up data to disk at 90 MB/sec
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| Reliability and Availability |
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ECC memory error protection
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Internal redundancies
- Power supplies and fans
- Backup battery power (n+1)
- Backup hard disk drives (RAID3)
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Hot-swappable components
- Four backup hard drives (front access)
- Power supplies
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Backup Procedures
Supports two backup modes that are configurable per system or per
LUN: |
- Data Sync mode - synchronizes data to redundant internal disk drives
before shutdown or with power loss
- Active Backup® mode (optional) - backs up data constantly to
internal redundant disks without impacting system performance.
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| Size |
(9U to 24U) X 27"
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| Power Consumption (peak) |
900 - 2,500 Watts
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| Weight (maximum) |
270 - 720 lbs
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Tera-RamSan Resources
Tera-RamSan
Datasheet
White Paper:
"What the
Tera-RamSan Can
Do For Business"
White Paper:
"Using
the Tera-RamSan for High-Bandwidth SAN File Sharing"
TeraWatch Software
Demo
TeraWatch
Users Guide
Success Stories
Free Whitepapers
Hot File
Detection Software 
Learn more about
Frequently Asked Questions
Solid State Disks (SSD)
RamSan Product Line
Applications and Solutions
Pricing
Warranty and Support
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