Name: ST9320423AS Seagate Momentus 7200.4 320GB 7200RPM SATA 3Gbps 16MB Cache 2.5-inch Internal Hard Drive
Brand: Seagate
SKU: ST9320423AS
Price: 126.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Seagate Momentus 7200.4 is a 2.5-inch hard drive tailored for laptops and portable computers, offering a blend of decent storage space and faster access speeds. It fits where users need quick data handling and reliable performance in a compact form.

General Information
Brand	Seagate
Part Number	ST9320423AS

Technical Information
Capacity	320GB
Form Factor	2.5-inch
Cache	16MB
Spindle Speed	7200 RPM
Hot Pluggable	No
Hot Swappable	No
Hybrid Drive	No
MTBF	600000 hours

Interfaces/Ports
Interface	SATA 3GB/s

Physical Characteristics
Height	9.5 mm
Width	69.85 mm
Depth	100.45 mm
Dimensions	9.5 mm x 69.85 mm x 100.45 mm
Condition	Refurbished
Weight	3.00

Miscellaneous
Eco Friendly	Yes
Compliance Standards	WEEE, RoHS, CE, FCC

Product Description
The Seagate Momentus 7200.4 is a 2.5-inch internal hard drive designed to deliver fast and reliable storage for laptops and portable devices. It’s built for users needing quicker boot times and smoother application performance, especially where space and speed are both priorities. Often found in performance-focused laptops, it offers a good balance between capacity and speed, making it a practical choice for professionals and enthusiasts who work with sizable files or multitask regularly. Key Features 320GB capacity suitable for storing extensive files and programs 7200RPM speed helps reduce load times and improve responsiveness SATA 3Gbps interface supports efficient data transfers with compatible systems 16MB cache buffers data for smoother read and write operations Compact 2.5-inch form factor fits easily into most laptop bays This drive is commonly deployed in laptops that require a step up from standard 5400RPM drives, giving users a noticeable performance boost without sacrificing storage space. Its role in accelerating everyday tasks makes it a practical upgrade for many mobile computing setups.

Use Cases
The Seagate Momentus 7200.4 2.5-inch hard drive is commonly integrated into laptop and portable workstation environments where faster data access and compact storage solutions are critical. It is ideal for professionals requiring responsive performance in mobile computing scenarios and for organizations managing mid-range data workloads in space-constrained setups. How It's Used: Deployed in mobile engineering workstations needing quick load times for CAD and simulation software. Utilized by field service teams requiring reliable, high-speed local storage in rugged laptops. Integrated within remote office desktop systems where balanced performance and form factor are essential. Employed in virtualization environments on portable devices for rapid provisioning and data throughput. Used by SMB IT departments to upgrade aging laptop fleets with enhanced storage performance. This drive enhances operational efficiency by delivering lower latency and improved throughput in mobile and space-limited environments. It supports scalable deployment in field or remote computing, ensuring consistent performance where traditional desktop drives cannot be accommodated.