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The SuperTrak
EX hardware-based RAID controllers offer performance without compromise
and deliver the maximum flexibility and reliability for today's SAS
and SATA RAID solutions.
Flexibility:
Trust Promise to deliver the flexibility to meet your needs with both
3Gbps SATA & SAS connectivity and our wide Windows, Linux, and
VMware support. The SuperTrak line holds exceptional value to
resellers, integrators, and end-users who require the low cost option
of host-based RAID with the scalability on the 12-bay or the 16-bay
VTrak E-Class JBOD expansion chassis. Simply put, greater flexibility
without added cost will always be a powerful plus in designing and
implementing midrange RAID solutions.
Performance:
The SuperTrak EX RAID controllers are high-performance solutions
delivering reliability to demanding data-intensive applications such as
tiered storage environments (disk-to-disk or disk-to-disk-to-tape
backup), security, and surveillance, video editing, and digital content
creation. Built on a leading edge hardware design, it is
optimized for performance with 512MB data cache, an available 72 hour
battery backup module, and a x8 PCI-Express interface to the host.
Reliability:
Protect your investment with our rock-solid RAID stack refined over 15
years and Promise’s PerfectRAID™ technology with
RAID 5 and RAID 6 support. A single code base and a unified management
interface across the SuperTrak RAID controllers and VTrak E-Class RAID
subsystems provide easy integration and support for Promise RAID
solutions. Features such as global and dedicated hot spares, RAID level
migration, media patrol, read check table, and bad sector remapping
offer the most reliable data protection solutions in their class.
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EX4658 |
EX8650 |
EX8654 |
EX8658 |
| Form Factor |
Low Profile
MD2 |
Low Profile
MD2 |
Low Profile
MD2 |
Low Profile
MD2 |
| SAS/SATA
Port |
4
Internal |
8
Internal |
4
Internal,
4 External |
8
External |
| RAID Levels |
0,1,1E,5,6
10,50,60 |
0,1,1E,5,6
10,50,60 |
0,1,1E,5,6,10,
50,60 |
0,1,1E,5,6,10,
50,60 |
| PCI Express x8 |
Yes |
Yes |
Yes |
Yes |
| Cache |
128MB DDR2 |
256MB DDR2 |
512MB DDR2 |
512MB DDR2 |
| Connector Type |
SFF-8087 |
SFF-8087 |
SFF-8087
SFF-8088 |
SFF-8088 |
| Windows Support |
Yes |
Yes |
Yes |
Yes |
Complete
Linux Support |
Yes |
Yes |
Yes |
Yes |
| VMware Support |
Yes |
Yes |
Yes |
Yes |
| Free 24x7 Support |
Yes |
Yes |
Yes |
Yes |
Optional
Onboard
Battery Backup |
Yes |
Yes |
Yes |
Yes |
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