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Disk Subsystems & Solid State (SAN/iSCSI/NAS/DAS)
The Heart and Soul of your Data Center. SANDirect is the nation’s premiere reseller of enterprise storage systems. Our "Vendor Agnostic" approach, coupled with 30+ years of experience, ensures you get a solution that is designed for your specific needs.
Storage Infrastructure Components
Your storage network will only perform as fast as it's slowest link. SANDirect's full line of storage networking components will ensure that you prevent bottlenecks and increase performance regardless of your storage protocol (Fibre Channel, iSCSI, FCoE, etc).
Tape Libraries & Virtual Tape Libraries
An ounce of prevention... From traditional magnetic tape systems (LTO, SDLT, etc.) to the latest Disk Based Virtual Tape Libraries and Deduplicating Storage Systems. SANDirect offers expert advice and best in class products from the industry leaders.
Backup & Archiving
Availability, retention, and security of data is the foundation of your backup strategy. A third party data protection solution allows you to centrally protect and ensure availability of your most critical server and application data. Industry Leaders like Bakbone and InMage provide solid solutions
SANDirect Government Services
50% of the profit earned by SANDirect Government Solutions is donated to select organizations in support of our troops
Enterprise Storage Blog and Article Repository
At SANDirect, we pride ourselves on having the most comprehensive set of product data in the industry. We also provide our own unique literature on emerging technology, industry changes, and product reviews, written by our in house storage architects that have over 30 years of experience.
Texas Memory
RamSan-640

Texas Memory RamSan-640 Enterprise SSD Storage

[SLC RAID Array]

The RamSan-640 was designed for highly mobile environments that require extremely high rates of data ingest and minimal downtime (think military and aviation data logging)

The RamSan-640 delivers 8-Gigabytes per second and 500,000 IOPS within 8-Terabytes of highly specialized, warm-swappable Flash Bricks™.

The RamSan-640 excels at high-performance data acquisition, especially in airborne and ground-based applications involving high data mobility. While in the air, the RamSan-640 can acquire data at 8 GB/sec and 500,000 IOPS, providing users with unmatched operational performance. When the aircraft returns to the ground, the RamSan-640’s removable Flash Brick™ modules can be replaced with blank modules in seconds, allowing the aircraft to quickly return to service. Another RamSan-640 located on the ground, may then be used to offload and process recently acquired data. The removable Flash Brick™ modules also ease the maintenance burden associated with high-performance computer equipment, since modules are interchangeable between systems. The RamSan-640 undergoes rigorous testing to ensure that it will operate in the extreme conditions of an airborne environment.

The RamSan-640 has the features you expect from Texas Memory Systems products:

  • A complete Flash storage system in a 4U rack
  • Removable Flash Brick™ modules (2-TB each)
  • Low overhead, low power, high performance 
  • High IOPS, bandwidth, and capacity
  • Standard management capabilities
  • Two Flash ECC protection levels
  • Separate LUNs assignable per internal RS-630 Flash card
  • 512 byte block support, as well as the standard 4K block
  • Fibre Channel interfaces
  • InfiniBand interfaces
  • Easy installation
  • Low cost of ownership
  • Scalable, expandable, flexible
  • Low incremental upgrade cost
  • Easy incremental addition of performance and capacity
RamSan-640 Enterprise SSD Storage [SLC RAID Array]
Texas Memory RamSan-640 Documentation
SANDirect strives to provide the most up-to-date information. All downloads are available free, we just need to know who you are. We do not share your contact information and encourage you to read our privacy policy.

E-mail:
First Name:
Last Name:
Specifications
Max. Capacity (GB): 8000
Primary Storage: SLC
Form Factor:
4U
Connectivity
Protocol Support:
4Gb FC
8Gb FC
40Gb InfiniBand
Performance
Max Random IOPs: 500,000
Latency (microsec.): 250/80 (r/w)
Reliability
Hot Swappable Components: Yes
Dual Power Supplies: Yes
Chipkill Technology: Yes
 
How long have you been experiencing performance issues:
Which application is experiencing a performance bottleneck:
Exchange
Oracle
SQL
SAP
PeopleSoft
Media Archiving
Media Streaming
Consolidation
Healthcare
Other
What is your required capacity (GB):
What is your estimated IOPS requirement:
Preferred Protocol Support:
4Gb FC
8Gb FC
40Gb InfiniBand
E-mail:  *
SANDirect respects your privacy and only uses the information you provide in a manner consistent with your request.

Robert Lennon
President & CEO
First Name:  *
Last Name:  *
Company:  
Phone:  *
Comments:
What makes us Different?
We focus solely on data storage solutions. Our storage architects have more than 30 years of experience designing and implementing solutions that will meet the most sophisticated challenges. 
A certified Storage Architect will respond to your request within 4 business hours.
We are "Vendor Agnostic". We offer a broad line of storage products to solve any storage need. This approach allows us to design secure, reliable and cost-effective solutions that will easily integrate with your existing applications.
Texas Memory RamSan-640 Enterprise SSD Storage [SLC RAID Array]
Texas Memory
RamSan-640
CURRENT
Texas Memory RamSan-630 Enterprise SSD Storage [SLC RAID Array]
Texas Memory
COMPARABLE
Texas Memory RamSan-710 Enterprise SSD Storage [SLC RAID Array]
Texas Memory
COMPARABLE
Specifications
Max. Capacity (GB)8000100005000
Min. Capacity (GB)N/A4000N/A
Max. Cache (GB)N/AN/AN/A
Min. Cache (GB)N/AN/AN/A
Primary StorageSLCSLCSLC
Secondary StorageN/AN/AN/A
Form Factor
4U
3U
1U
Connectivity
Protocol Support
4Gb FC
8Gb FC
40Gb InfiniBand
4Gb FC
8Gb FC
40Gb InfiniBand
4Gb FC
8Gb FC
40Gb InfiniBand
Performance
Max Random IOPs500,0001,000,000400,000
Latency (microsec.)250/80 (r/w)250/80 (r/w)75/35 (r/w)
Reliability
Hot Swappable ComponentsYesYesYes
Dual Power SuppliesYesYesYes
Yes
Chipkill TechnologyYesYesYes
NotesN/AN/AN/A
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