Unsurpassed value
‧Most cost-effective SAS 2.0 (6G) RAID Subsystem
Extraordinary performance
‧Equipped the latest technology “SAS 2.0 (SAS 6G)” for the interconnection of storage interface.
The maximum data transfer rate up to 6Gbps(per lanes)
‧Advanced Data Guarding technology (RAID ADG) provides the highest level of data protection.
Easy installation, upgrade & maintenance
‧Provide a fast and easy way to install and upgrade the storage.
Simplified maintenance reduces ongoing IT labor costs
Exceptional manageability
‧Graphic User Interface (GUI) carry out user easy to remote management and configuration
‧Menu-driven interface make user a convenient way to maintain the storage by
locally LCD front console
Green power thinking
‧Save the power by adopt the new technology “MAID” (Massive Arrays of Idle Disks)
Model |
EP-2803-S6S6-S / EP-2803-S6S6-R |
Form-factor |
2U 19”rackmount chassis |
RAID processor |
800MHz RAID-On-Chip storage processor |
RAID level |
0, 1, 10 (1E), 3, 5, 6, 30, 50, 60, JBOD |
Cache memory |
512MB with ECC/REG protection |
No. of channels (host + drive) |
2+8 |
Host bus interface |
One 6Gb/s SAS (SFF-8088) port for host
One 6Gb/s SAS (SFF-8088) port for host or expansion (configurable) |
Drive bus interface |
6Gb/s SAS, 6Gb/s SATA |
SAS expansion |
One 6Gb/s SAS (SFF-8088) (configurable) |
Hot-swap drive tray |
Eight (8) 1-inch trays |
Cooling fan |
2 |
Battery backup |
Option |
Password protection |
Yes |
Audible alarm |
Yes |
Failed drive indicators |
Yes |
Failed drive auto rebuild |
Yes |
Online consistency check |
Yes |
Online expansion |
Yes |
Array roaming |
Yes |
Online RAID level/ stripe size migration |
Yes |
Instant availability and
background initialization |
Yes |
Environment monitor |
Yes |
Auto spare support |
Yes |
Bad block auto-remapping |
Yes |
Remote management |
Yes |
MAID(2.0) support |
Yes |
Over 2TB support |
Windows OS which GPT supported
(Windows XP/x64, 2003/SP1 or 64-bit, Vista, 2008)
Mac OS 10 or later, Linux kernel 2.6 or later |
Power supplies |
400W x1 (upgradeable) power supply w/PFC (EP-2803-S6S6-S)
400W x2 redundant power supplies w/PFC (EP-2803-S6S6-R) |
Power requirements |
AC 100V ~ 240V Full range, 8A ~ 4A, 47Hz ~ 63Hz |
Environmental |
|
Relative humidity: |
10% ~ 85% Non-condensing |
Operating temp: |
10°C ~ 40°C (50°F ~ 104°F) |
Physical dimensions: |
88(H) x 482(W) x 500(D)mm |
Weight |
12.4Kg (without Drives) |
Specification is subject to change without notice.
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