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superSSD > Products > RamSan-300

RamSan-300 Details

RamSan-300 highlights:
  • The World's Fastest Storage®

  • Over 200,000 random I/Os per second.

  • 1500 MB/s random sustained external throughput.

  • Full array of hardware redundancy to ensure availability.

  • IBM Chipkill technology protects against memory errors up to and including loss of an entire memory chip.

  • Exclusive Active Backup® software constantly backs up data without any performance degradation. Other SSDs only begin to backup data once power is already lost.

To order, please contact Texas Memory Systems Sales.

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  Product Highlights   Technical Specs   Support & Warranty    
I/Os Per Second
200,000
 
Capacity
16-32 GB
 
Bandwidth
1500 MB per second
 
Latency
Less than 15 microseconds
 
Fibre Channel Connection
  • 4-Gigabit Fibre Channel (2-Gigabit capable)
  • 2 ports standard; up to 4 ports available
  • Supports point-to-point, arbitrated loop, and switched fabric topologies
  • Interoperable with Fibre Channel Host Bus Adaptors, switches, and operating systems
 
InfiniBand Connection
  • 4x InfiniBand (10-Gigabit)
  • 1 port standard; up to 2 ports available
  • Supports SRP upper level protocol
  • Interoperable with InfiniBand Host Channel Adaptors, switches, and operating systems
 
Management
  • Browser-enabled system monitoring, management, and configuration
  • Telnet management capability
  • Front panel displays system status and provides basic management functionality
 
LUN Support
  • 1 to 1024 LUNs with variable capacity per LUN
  • Flexible assignment of LUNs to ports
  • Hardware LUN masking
 
Data Retention
  • Non-volatile solid state disk
  • Redundant internal batteries power the system for 25 minutes after power loss
  • Automatically backs up data to disk at 60 MB/sec
 
Reliability and Availability
  • Chipkill technology protects data against memory errors up to and including loss of an entire memory chip
  • Internal redundancies
       - Power supplies and fans
       - Backup battery power
       - Backup hard disk drives (mirrored)
  • Hot-swappable components
       - Two backup hard drives (front access)
       - Power supplies
  • Soft Error Scrubbing
       - When a single bit error occurs on a read, the RamSan will
       automatically re-write the data to memory thus scrubbing soft errors.
       Following the re-write the system re-reads to verify the data is
       corrected.
 
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 BackupTM mode (optional) - backs up data constantly to internal redundant disks without impacting system performance.
 
Size
5.25" (3U) X 16"
 
Power Consumption (peak)
250 Watts
 
Weight (maximum)
70 lbs

RamSan-300 Resources
In-Depth Whitepaper
Overview
Datasheet
User's Manual
Web Interface Guide

Web-Based Management Demonstration

Hot File Detection 
Software


Applications
Oracle
SQL Server
Sybase
Application Performance
Web Performance
File Sharing
And more...

Learn more about
Frequently Asked Questions
Solid State Disks (SSD)
RamSan Product Line
Applications and Solutions
Pricing
Warranty and Support


Texas Memory Systems Sales - Call (713) 266-3200

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