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- Entry-level disk storage system ETERNUS2000 Supports large-capacity, highly-reliable Nearline SAS disk drives.
Entry-level disk storage system ETERNUS2000
Supports large-capacity, highly-reliable Nearline SAS disk drives.
The entry-level disk storage system ETERNUS2000 supports "Nearline SAS disk drives" for use with data backup and archiving. The latest Nealine SAS disk drives exceed previous Nearline SATA disk drives both in performance and capacity; providing up to 72TB of storage capacity per ETERNUS2000.
| Model name | Model 100 | Model 200 | ||
|---|---|---|---|---|
| Form factor | Rack mount | |||
| RAID levels | 0,1,1+0,5,6 | |||
| Storage capacity | SAS disk drives | Physical capacity (*Note 1) | Max. 7.2TB | Max. 21.6TB |
| Logical capacity (*Note 2) | Max. 5.0TB | Max. 15.7TB | ||
| Nearline SAS disk drives | Physical capacity (*Note 1) | Max. 24.0TB | Max. 72.0TB | |
| Logical capacity (*Note 2) | Max. 17.0TB | Max. 52.8TB | ||
| Number of controllers | 2 | |||
| Host interfaces | Fibre Channel (Max. 4Gbps), iSCSI (Max. 1Gbps), SAS (Max. 3Gbps) | |||
| Number of host interfaces | 4 | |||
| Cache capacity | 2GB | 4GB | ||
| Number of drives | Max. 24 | Max. 72 | ||
| Disk drives | SAS disk drives | 300GB/146GB (15,000rpm) | ||
| Nearline SAS disk drives | 1TB/750GB/500GB (7,200rpm) | |||
| Drive interface | SAS (Max. 3Gbps) | |||
ETERNUS2000 offers disk drives matched to application. High-speed, highly reliable SAS disk drives for online use and large
capacity, low-cost Nearline SAS disk drives for backup and archiving.
The design accommodates the mixing of different drive types in a single drive enclosure.
This means you can fully utilize all open slots in your existing configuration before needing to purchase additional drive
enclosures.
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