The EP-4604 series RAID subsystem features high density disks capacity with 1/10 Gigabit ports on each controller to increase system efficiency and performance. It features high capability of expansion, with 60 hot-swappable SAS/SATA hard disk drive bays in a 19-inch 4U rackmount unit, scaling to a maximum storage capacity in the terabyte range.
Unparalleled Performance & Reliability| Model | EP-4604-GAS3 |
|---|---|
| RAID Controller | iSCSI-SAS |
| Host Interface | Two 10Gb/s Ethernet |
| Disk Interface | SAS 3Gb or SATA II |
| SAS expansion | One 3Gb/s SAS (SFF-8088) |
| Processor Type | Intel IOP342 64-bit (Chevelon dual core) |
| Cache Memory | 2GB ~ 4GB DDR-II ECC SDRAM |
| Battery Backup | Optional Hot Pluggable BBM |
| Management Port support | Yes |
| Monitor Port support | Yes |
| UPS connection | Yes |
| RAID level | 0, 1, 0+1, 3, 5, 6, 10,30, 50, 60 and JBOD |
| Logical volume | Up to 1024 |
| iSCSI Jumbo frame support | Yes |
| Supports Microsoft Multipath I/O (MPIO) | Yes |
| 802.3ad port trunking, LACP support | Yes |
| Host connection | Up to 32 |
| Host clustering | Up to 16 for one logical volume |
| Manual/scheduling volume snapshot | Up to 32 |
| Hot spare disks | Global and dedicated |
| Host access control | Read-Write & Read-Only |
| Online Volume migration | Yes |
| Online Volume sets expansion | Yes |
| Configurable stripe size | Yes |
| Auto volume rebuild | Yes |
| N-way mirror (N copies of the disk) | Yes |
| Microsoft Windows Volume Shadow Copy Services (VSS) | Yes |
| Supports CHAP authentication | Yes |
| S.M.A.R.T. support | Yes |
| Snapshot rollback mechanism support | Yes |
| Platform | Rackmount |
| Form Factor | 4U |
| # of Hot Swap Trays | 60 |
| Tray Lock | Yes |
| Disk Status Indicator | Access / Fail LED |
| # of PS Modules | 700W x 3 w/PFC |
| # of Fans | 11 |
| Power requirements | AC 90V ~ 264V full range, 12A ~ 6A, 47Hz ~ 63Hz (each module) |
| Environmental | |
| Relative Humidity | 10% ~ 85% Non-condensing |
| Operating Temp | 10°C ~ 40°C (50°F ~ 104°F) |
| Physical Dimension | 850(L) x 482.5(W) x 177(H) mm |
| Weight (Without Disk) | 43.5Kg |
| * Specification is subject to change without notice. All company and product names are trademarks of their respective owners. | |