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Ultra-Dense, Cost-effective SAS/SATA JBOD Expansion
The DataON DNS-1660 Ultra-Dense 6 Gb/s SAS/SATA JBOD solution enables massive data capacity applications, at a price/performance point per Gigabyte (GB) that meets your fast-moving business requirements. Besides functioning as a standalone external direct attached storage (DAS) JBOD for standard serial attached SCSI (SAS) host connect, With up to 60 3.5” form factor SAS and/or SATA Hard Disk Drives (HDDs) per 4U enclosure, the industry-unique DNS-1660 is an ultra-dense, space and power savings solution.
The DataON DNS-1660 fits nicely into a standard 19” wide, 1m long, 42U rack that easily creates a 30TB/U (w/ 2TB SATA HDDs) data expansion building block that can be zoned to up to four different DAS Hosts. Additional DNS-1660 JBODs can be daisy chained to support deeper storage pools as supported by industry standard SAS HBAs and SAS RAID HBAs
| Storage Enclosure | ||
| Enclosure Form Factor | 4U 24-bay Modular-SBB compliant | |
| Drive Support | 6Gb/s & 3Gb/s SAS and SATA Drives | |
| Drive Form Factor | 3.5” | |
| I/O Controller | Single or Dual 6Gb/s SAS 2.0 | |
| Host Interface | Two 6Gb/s SAS 4x wide ports via two SFF-8088 | |
| Expansion Interface |
One 6Gb/s SAS 4x wide port via SFF-8088 | |
| Controller Support | 6Gb/s Host-based RAID Controller cards and HBAs with external connectivity | |
| Hot-Swappable & Redundancy |
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| Disk Drives | Hot-Swap ( 60-bay ) | |
| Cooling Fans | Redundant -2 fans per power supply module | |
| Power Supply | Redundant ( 1+1 ) Dual output up to 760W, Manufactured by Delta | |
| Monitoring & Notification |
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| LED Indicators | *Identify Enclosure *Power On *Activity / Fault for each Individual Drive Carrier |
|
| Expansion | ||
| Daisy-Chain | Up to Four JBOD Storage Enclosures / 240 Drives | |
| Dimension & Weight | ||
| Dimensions | 6.9” H x 16.56” W x 35.1” D | |
| Weight | Enclosure: 88lbs Packaged: 137lbs (rail kit included) | |
| Firmware | ||
| Firmware | SCSI Enclosure Services (SES) 2.0 based | |
| Operational Environment | ||
| Operational Environment |
Temperature: 5º to 35º C Temperature gradient: 20º C per hour |
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| Safety Standars | IEC/EN/UL/CSA 60950-1, 2nd Edition | |
| Manufacture | Model | Controller Type | Port Count | Host Interface | Data Tansfer Rate |
| LSI | 9285-8e | MegaRAID | 8 | PCI-E 2.0 x8 | 6Gb/s |
| LSI | 9280-8e | MegaRAID | 8 | PCI-E 2.0 x8 | 6Gb/s |
| LSI | 9280-16i4e | MegaRAID | 4 | PCI-E 2.0 x8 | 6Gb/s |
| LSI | 9280-4i4e | MegaRAID | 4 | PCI-E 2.0 x8 | 6Gb/s |
| LSI | 9201-16e | SAS HBA | 16 | PCI-E 2.0 x8 | 6Gb/s |
| LSI | 9205-8e | SAS HBA | 8 | PCI-E 2.0 x8 | 6Gb/s |
| LSI SAS HBA | 9200-8e | SAS HBA | 8 | PCI-E 2.0 x8 | 6Gb/s |
| Manufacture | P/N |
Model | Interface | Capacity | RPM |
| Seagate | ST3600057SS | Cheetah® 15K.7 | 6Gb/s SAS | 600 GB | 15K |
| Seagate | ST3450857SS | Cheetah® 15K.7 | 6Gb/s SAS | 450 GB |
15K |
| Seagate | ST33000650SS | Constellation® ES.2 | 6Gb/s SAS | 3.0 TB |
7200 |
| Seagate | ST32000444SS | Constellation® ES | 6Gb/s SAS | 2.0 TB |
7200 |
| Seagate | ST31000424SS | Constellation® ES | 6Gb/s SAS | 1.0 TB |
7200 |
| Seagate | ST3500414SS | Constellation® ES | 6Gb/s SAS | 500 GB |
7200 |
| Hitachi | HUS723030ALS640 | Ultrastar 7K3000 | 6Gb/s SAS | 3.0 TB |
7200 |
| Hitachi | HUS723020ALS640 | Ultrastar 7K3000 | 6Gb/s SAS | 2.0 TB | 7200 |
| Manufacture | P/N |
Model | Interface | Capacity | RPM |
| Seagate | ST33000650NS | Constellation® ES.2 | 6Gb/s SATA | 600 GB | 7200 |
| Seagate | ST2000NM0011 | Constellation® ES | 6Gb/s SATA | 450 GB |
7200 |
| Seagate | ST1000NM0011 | Constellation® ES | 6Gb/s SATA | 3.0 TB |
7200 |
| Seagate | ST500NM0011 | Constellation® ES | 6Gb/s SATA | 2.0 TB |
7200 |
| Hitachi | HUA723030ALA640 | Ultrastar 7K3000 | 6Gb/s SATA | 1.0 TB |
7200 |
| Hitachi | HUA723020ALA640 | Ultrastar 7K3000 | 6Gb/s SATA | 500 GB |
7200 |
| Hitachi | HDS723030ALA640 | Deskstar 7K3000 | 6Gb/s SATA | 3.0 TB |
7200 |
| Hitachi | HDS723020BLA642 | Deskstar 7K3000 | 6Gb/s SATA | 2.0 TB | 7200 |