DELL
DELL MBE2147RC 146GB 15000RPM SAS 2.5" internal hard drive
146 GB 15 000 RPM SAS 2.5" enterprise drive with 16 MB cache and included R Series tray
- 146 GB capacity stores critical enterprise data
- 15000 RPM spindle delivers fast transactional throughput
- 6 Gb/s SAS interface connects directly to server backplanes
- 16 MB cache buffers burst I/O workloads
- 5 inch form factor with R Series tray fits dense drive bays
Dell MBE2147RC 146GB SAS Drive
This 2.5 inch SAS hard drive delivers 146GB capacity at 15000RPM with a 16MB cache. It uses a 6Gb/s SAS interface and includes an R Series tray for server bays. The drive is new and built for enterprise environments.
Suits transactional servers needing fast spindle
Buyers who need more storage per bay or who prefer solid-state latency should look elsewhere. Systems without a SAS backplane or controller cannot use this drive. Workloads requiring large sequential throughput may find the capacity limiting.
Handles hot data and log volumes
The 15000RPM spindle and SAS link provide quick access for random I/O. The 146GB capacity fills quickly with modern datasets. The 16MB buffer helps burst writes but does not change sustained limits.
Přednosti
- 146 GB capacity stores critical enterprise data
- 15000 RPM spindle delivers fast transactional throughput
- 6 Gb/s SAS interface connects directly to server backplanes
- 16 MB cache buffers burst I/O workloads
- 5 inch form factor with R Series tray fits dense drive bays
Specifikace
Pro tento produkt zatím nejsou zveřejněny žádné specifikace.
Otázky k tomuto produktu
Which SAS controller or backplane is needed for the 6 Gb/s interface?
A SAS controller or backplane that supports 6 Gb/s SAS is required to connect the 2.5" drive.
Can the 15000 RPM spindle speed run on a 3 Gb/s SAS backplane?
The drive will operate at 3 Gb/s on a 3 Gb/s SAS backplane, with the 15000 RPM spindle speed unchanged.
How do I verify the 16 MB cache is recognised after installation?
Check the controller BIOS or OS disk utility; it will report the drive model MBE2147RC with a 16 MB buffer.
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