DELL
DELL MK3001GRRB 300GB 15K SAS 6G 2.5" internal hard drive
A 300 GB, 15 000 RPM SAS internal hard drive in a 2.5 inch form factor with 32 MB cache, shipped with an R-series caddy
- 300 GB capacity stores large datasets
- 15 000 RPM rotational speed accelerates data access
- SAS 6 Gb/s interface enables fast transfers
- 32 MB buffer improves read and write performance
- Includes 2.5 inch caddy for direct installation
Dell 300GB 15K SAS Drive
The Dell MK3001GRRB is a 2.5 inch internal hard drive with a 300GB capacity and a 15000RPM spindle speed. It connects via a SAS 6Gb/s interface and includes a 32MB cache buffer. The unit ships with an R Series caddy for installation in compatible bays.
Suits transactional workloads
This drive suits servers and storage arrays that demand high IOPS from a small form factor. The 15K rotational speed supports database logs, email queues and virtualisation hosts. Buyers who need larger capacity per spindle should look at other models because this unit is fixed at 300GB.
15000RPM spindle speed
The single specification that decides fit is the 15000RPM rotational speed. It determines the drive's latency and sustained throughput profile for random access workloads. Verify that your controller and backplane support SAS 6Gb/s signalling before purchase.
Besonderheiten
- 300 GB capacity stores large datasets
- 15 000 RPM rotational speed accelerates data access
- SAS 6 Gb/s interface enables fast transfers
- 32 MB buffer improves read and write performance
- Includes 2.5 inch caddy for direct installation
Technische Daten
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Fragen zu diesem Artikel
Will the 300 GB 15K SAS 6G 2.5" drive work in my older server that only has 3 Gb/s SAS backplanes?
The drive uses a 6 Gb/s SAS interface and will negotiate down to 3 Gb/s on older backplanes, so it functions normally at the lower link speed.
How can I verify the MK3001GRRB is running at its full 15000 RPM after installation?
Check the drive’s reported rotational speed in the RAID controller BIOS or SMART data; it should read 15000 RPM and show a healthy SAS 6 Gb/s link.
Does the box include the R-series caddy, or do I need to order a separate tray for my Dell chassis?
The drive ships with the R-series caddy included, so no extra tray is required for compatible Dell 2.5" bays.
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