Dell R749K 450GB 15K SAS 3.5 Hard Drive

Name: Dell R749K 450GB 15K SAS 3.5 Hard Drive
Brand: Dell
SKU: R749K

Overview

High-Performance Storage Solution

The Dell R749K 450GB 15K 3.5" SAS Hard Drive offers a reliable and efficient storage solution for demanding enterprise environments. This refurbished drive has been thoroughly tested to ensure it works and looks like new, providing a cost-effective way to expand your storage capacity. Trust in the performance and durability of Dell's high-speed SAS hard drives to keep your data secure and accessible.

Specifications

Brand

Dell

Model

R749K

Capacity

450GB

Rotational Speed

15K SAS

Interface

SAS

Form Factor

3.5"

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Pros & Cons

👍 Pros

Features a 450GB capacity, offering significant storage for critical data and applications on a server.
Operates at a high speed of 15K RPM (Revolutions Per Minute), providing rapid data access and transfer rates.
Utilizes a SAS (Serial Attached SCSI) interface, known for its robust performance and reliability in enterprise environments.
Designed as a 3.5-inch hard drive, a common form factor for server storage solutions.
This is a Dell branded hard drive, ensuring compatibility and integration within Dell server systems.

👎 Cons

The 450GB capacity, while decent, might be limited for very large-scale storage needs compared to higher capacity drives.
As a hard disk drive (HDD), its performance will be slower than solid-state drives (SSDs) in terms of IOPS and latency.
Operating at 15K RPM can lead to higher power consumption and heat generation compared to slower or SSD drives.
Specific details on the generation of the SAS interface (e.g., SAS 6Gbps, 12Gbps) are not provided.
The drive's noise level at 15K RPM is typically higher than slower drives, which could be a factor in some environments.

Frequently Asked Questions

What is the capacity of this Dell R749K hard drive?

This Dell R749K hard drive offers a storage capacity of 450GB.

What is the rotational speed of this hard drive?

The hard drive operates at a high rotational speed of 15,000 RPM (15K SAS), enabling fast data access.

What type of interface does this hard drive use?

This hard drive uses a SAS (Serial Attached SCSI) interface, known for its performance and reliability in enterprise settings.

What is the physical size of this hard drive?

It is a 3.5-inch hard drive, which is a standard form factor for many server and storage systems.

Is this hard drive compatible with non-Dell systems?

While it is a Dell branded hard drive, SAS drives are generally compatible with any system equipped with a compatible SAS controller, but optimal performance is often with Dell systems.