DELL
DELL MBA3147RC 146GB 15000RPM SAS 3.5" internal hard drive
A 146 GB SAS drive spinning at 15000 RPM in a 3.5 inch form factor with tray
- 146 GB capacity stores OS and critical apps
- 15 000 RPM spindle cuts latency for database workloads
- SAS interface delivers dual-port reliability for servers
- 5-inch form factor fits standard drive bays
- Includes tray for tool-less installation in Dell arrays
DELL 146GB 15K SAS drive
This DELL MBA3147RC is a 3.5-inch internal hard drive with a 146GB capacity and a 15000RPM spindle speed. It connects via a SAS interface and ships with a mounting tray for direct installation in compatible bays. The unit is supplied new in packaging that may vary between retail and OEM styles.
Suits high-IOPS server workloads
The 15000RPM rotation and SAS interface make this drive suitable for transactional databases, email servers and other latency-sensitive applications that benefit from fast seek times. It is not for users who need large sequential throughput, high capacity per spindle or a SATA-only backplane.
146GB capacity with 15K headroom
The 146GB volume handles operating-system partitions, log files and small databases comfortably while the 15000RPM spindle sustains high random IOPS. It runs out of space quickly for media libraries, virtual-machine images or any dataset that exceeds a few hundred gigabytes.
Besonderheiten
- 146 GB capacity stores OS and critical apps
- 15 000 RPM spindle cuts latency for database workloads
- SAS interface delivers dual-port reliability for servers
- 5-inch form factor fits standard drive bays
- Includes tray for tool-less installation in Dell arrays
Technische Daten
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Fragen zu diesem Artikel
Does my system need a SAS controller to use this 15000RPM MBA3147RC drive?
Yes, this drive connects through a SAS interface, so the host must provide a compatible SAS controller or backplane.
Can I mix this 146GB 15K SAS drive with older SATA drives in the same server?
The drive uses SAS signalling; it will not operate on a SATA-only controller, but it can share a SAS backplane that also supports SATA devices.
How can I verify the MBA3147RC is running at its rated 15000RPM after installation?
Check the drive’s reported rotational speed in the RAID controller BIOS or SMART data; it should show 15000 RPM.
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