ExpressSAS®
SAS/SATA RAID Adapters
RAID levels 0, 1, 4, 5, 6, 10, 50, 60 and DVRAID™, for digital video environments
Industry leading 1GB ECC protected cache memory
Wide range of port options designed for extremely low latency and high-bandwidth transfers
Advanced Data Streaming (ADS™) Technology provides controlled acceleration for smooth high performance data streaming
DriveAssure™ Technology protects users from premature drive failure and slowdowns, insuring uninterrupted access to data
ExpressSAS 6Gb/s SAS/SATA RAID Adapters provide high performance data protection to direct attached SAS and SATA JBOD storage. With a wide variety of port configurations and RAID levels, these RAID cards offer flexibility for every range of application. For over 20 years, ATTO's time-tested RAID stack has provided confidence with high-performance data integrity to users.
- Tunable rebuilds allow full application performance for continuous access to storage during degraded or rebuild modes
- Uses up to 70% less power than competitive RAID cards, reducing overall power and cooling costs
- CacheAssure™ Technology uses supercap technology to protect your cache data from power failure (Optional)
- Adaptive Path Optimization available to provide redundancy in storage connections
- Target mode and other driver customization options available (OEM only)
| Product: | Data Rate: | Transfer Rate: | Ports: | Cache Memory Size: |
|---|---|---|---|---|
| ExpressSAS® R680 | 6Gb/s | 9.6GB/s | 8 External | 1 GB |
| ExpressSAS® R608 | 6Gb/s | 9.6GB/s | 8 Internal | 1 GB |
| ExpressSAS® R644 | 6Gb/s | 9.6GB/s | 4/4 (Int/Ext) | 1 GB |