Name: X391D Dell 320GB 7200RPM SATA 3Gb/s 16MB Cache 3.5-Inch Hard drive
Brand: Dell
SKU: X391D
Price: 127.00 USD
Availability: InStock
Rating: 4.9 (108 reviews)

Product Overview
The Dell X391D is a 320GB 3.5-inch hard drive that delivers consistent performance for desktop computers. It provides a balance of capacity and speed with its 7200 RPM spindle and 16MB cache, fitting typical desktop bays with ease. The SATA 3Gb/s interface ensures compatibility while handling everyday data storage tasks reliably.

General Information
Brand	Dell
Part Number	X391D

Technical Information
Capacity	320GB
Form Factor	3.5-inch
Disk Format	HDD
Cache	16MB
Spindle Speed	7200 RPM
Hot Pluggable	No
Hot Swappable	No
Hybrid Drive	No
Compatible For	Desktop, Server
MTBF	600000 hours

Interfaces/Ports
Interface	SATA 3GB/s

Physical Characteristics
Height	26.1 mm (1.03 in)
Width	101.6 mm (4.00 in)
Depth	146 mm (5.75 in)
Dimensions	26.1mm x 101.6mm x 146mm (1.03in x 4.00in x 5.75in)
Condition	Refurbished
Weight	1.76

Miscellaneous
Compliance Standards	RoHS, CE, FCC

Product Description
The Dell X391D hard drive is designed to provide reliable storage and efficient performance for desktop computers. It's often found in office environments and personal setups where consistent data access and decent capacity are essential. Built for users needing a straightforward storage solution without the complexity of newer interfaces, this drive balances speed and capacity effectively. Key Features Stable 7200 RPM spindle speed for steady data throughput Uses SATA 3Gb/s interface, compatible with many desktop motherboards 16MB cache enhances data handling during file transfers 3.5-inch size fits standard desktop drive bays Supports a range of storage needs from general files to multimedia This hard drive is commonly deployed in desktop PCs for everyday computing tasks, offering a dependable storage option. Its capacity and speed make it suitable for office applications, media storage, and general data management without added complexity.

Use Cases
The Dell X391D 320GB 7200RPM SATA hard drive is commonly deployed in SMB and enterprise desktop environments where reliable, moderate-capacity storage is required. It suits IT departments managing office workstations, legacy desktop systems, or non-critical data storage within mixed workloads. How It's Used: Storage upgrade for business desktop PCs in corporate offices requiring balanced speed and capacity. Replacement drive in legacy desktop fleets supporting administrative and general productivity applications. Secondary storage in edge computing devices where local caching of data reduces network load. Backup storage for small-scale branch office servers with modest throughput demands. Integration into test and development environments where reliable SATA drives facilitate software build storage. Support for virtualization host workstations running lightweight VMs with moderate disk I/O needs. By offering consistent SATA 3Gb/s transfer rates and a reliable 7200 RPM spindle speed, the Dell X391D supports operational efficiency in environments that balance capacity with cost-effective performance. Its compatibility with standard desktop bays enables scalable deployment across various IT infrastructures requiring dependable internal storage.

Tech Atlantix

X391D Dell 320GB 7200RPM SATA 3Gb/s 16MB Cache 3.5-Inch Hard drive

X391D

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