OverviewUnparalleled Performance
Unsurpassed Data Availability
Exceptional Manageability Menu-driven front panel display
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iSCSI Features
- Front-end 2 x 1Gb full iSCSI offload
- Supports iSCSI jumbo frame
- Global hot spare disks
- Write-through or write-back cache policy for different application usage
- Supports greater than 2TB per volume set
- RAID level migration
- Online volume expansion
- Configurable RAID stripe size
- Instant RAID volume availability and background initialization
- Volume rebuilding priority adjustment
- Auto volume rebuilding
- Supports S.M.A.R.T, NCQ and OOB Staggered Spin-up capable drives
- Support MPIO (Microsoft)
Specifications
Model |
DP-504-G1A3 |
|---|---|
Form-factor |
Small Desktop Tower |
RAID processor |
Intel XScale IOP331 500MHz |
RAID level |
0, 1, 0+1, 3, 5, 6, 10 and JBOD |
Cache memory |
512MB ~ 1GB DDR333 DIMM supported |
No. of channels (host+drive) |
2 + 5 |
Host bus interface |
1Gb/s Ethernet |
Drive bus interface |
3Gb/s SATA II |
Hot-swap drive trays |
Five (5) 1-inch trays |
Host access control |
Read-Write & Read-Only |
Maximum logical volume |
up to 255 |
Maximum host connection |
up to 32 |
Maximum host clustering |
up to 8 for one logical volume |
Supports CHAP authentication |
Yes |
Jumbo frame support |
Yes |
Global hot spare disks |
Yes |
Online Volume migration |
Yes |
Online Volume sets expansion |
Yes |
Configurable stripe size |
Yes |
Instant RAID volume availability and background initialization support |
Yes |
Supports over 2TB per volume |
Yes |
Online consistency check> |
Yes |
Bad block auto-remapping |
Yes |
S.M.A.R.T. support |
Yes |
New disk insertion / removal detection |
Yes |
Auto volume rebuild |
Yes |
Array roaming |
Yes |
Audible alarm |
Yes |
Password protection |
Yes |
UPS connection |
Yes |
Power supplies |
270W power supply w/PFC |
Cooling fan |
1 |
Power requirements |
AC 90V ~ 264V full range, 7A ~ 4A, 50Hz ~ 60Hz |
Environmental |
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Relative Humidity |
10% ~ 85% Non-condensing |
Operating Temp |
10°C ~ 40°C (50°F ~ 104°F) |
Physical Dimensions |
265(H) x 200(W) x 350(D)mm |




