DELL
DELL HUC151414CSS600 146GB 15000RPM 64MB 2.5 SAS internal hard drive
A 146 GB 15 000 RPM SAS drive with 64 MB cache and a 2.5 inch form factor, supplied with a tray
- 15,000 RPM spindle speed accelerates transaction-heavy workloads
- 64 MB cache smooths burst I/O for database queues
- SAS 6 Gb/s interface fits existing server backplanes
- 5 inch form factor with included tray enables hot-swap deployment
- 146 GB capacity targets tier-one application datasets
Dell 146GB 15000RPM SAS drive
This 2.5-inch SAS hard drive delivers 146GB of storage at 15000RPM with a 64MB buffer. It includes the R Series caddy for direct installation in compatible Dell servers. The 6Gb/s interface supports high-throughput enterprise workloads. Condition is new.
Suits arrays needing fast 15K spindles
Administrators building transactional databases or high-IOPS arrays gain from the 15000RPM rotational speed and SAS connectivity. Environments that require greater capacity per drive or a different physical interface cannot use this unit. The supplied tray fits specific Dell R Series bays only.
15000RPM rotational speed
The 15000RPM spindle speed is the primary determinant of random access latency and sustained throughput for this drive. Verify that your controller and backplane support 6Gb/s SAS and that the 146GB capacity meets the dataset sizing before purchase.
Besonderheiten
- 15,000 RPM spindle speed accelerates transaction-heavy workloads
- 64 MB cache smooths burst I/O for database queues
- SAS 6 Gb/s interface fits existing server backplanes
- 5 inch form factor with included tray enables hot-swap deployment
- 146 GB capacity targets tier-one application datasets
Technische Daten
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Fragen zu diesem Artikel
At what spindle speed does the 15000RPM mechanism hit its sustained-throughput ceiling?
The 15000RPM spindle and 64MB cache deliver peak sustained transfer until the SAS 6Gb/s link saturates, which is the first hard limit under continuous load.
How much heat and noise does the 2.5in SAS drive produce during all-day operation?
The 15000RPM motor and SAS interface generate typical enterprise 2.5in heat and acoustic levels; adequate chassis airflow is required to keep temperatures in spec.
Which controller or backplane must already be present for the SAS 6Gb/s interface to work?
A SAS 6Gb/s HBA, RAID card or server backplane with a 2.5in drive bay is required; the included R-series tray fits Dell R-series sleds.
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