OverviewThe Proware EP-2803UA 2U rackmount eSATA / USB 2.0 / iSCSI to SATA 8 bay RAID system provides an easy to use and affordable system that supports the latest 2TB disk drives.
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Features
- USB 2.0 (480Mbps) / eSATA (3Gbps) / iSCSI Host interface
- Support Multi-host (Multiple Volumes for host access)*
- Over 2TB support
- Supports hot spare and automatic hot rebuild
- Allows online capacity expansion within the enclosure
- Local audible event notification alarm
- Supports password protection
- Built-in serial port interface for remote event notification
- Tagged command queuing for 256 commands, allows for overlapping data streams
- Transparent data protection for all popular operating systems
Specifications
Model |
EP-2803-UA |
|---|---|
Form-factor |
2U 19-inch rackmount chassis |
RAID processor |
400MHz storage I/O processor |
RAID level |
0, 1, 0+1, 3, 5, 6 and JBOD |
Cache memory |
128MB |
No. of channel (Host + drive) |
4 + 8 |
Host bus interface |
USB 2.0 / eSATA x 2 / iSCSI |
Drive bus interface |
SATA II (Up to 3.0Gbps) |
Data transfer rate |
Support up to 480Mbps (USB 2.0) Support up to 3.0Gbps (SATA II) Support 10 / 100 / 1000 Mbps Ethernet |
Hot-swap drive trays |
Eight (8) 1-inch trays |
Power supply |
400W Redundancy |
Cooling fans |
2 |
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 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 x 2 Redundant power supplies w/PFC |
Power requirements |
AC 100V ~ 240V full range, 8A ~ 4A, 47Hz ~ 63Hz |
Environmental |
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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 |
12.3 Kg (w/o Drives) |
