Name: HDD-A4000-MG04SCA40EA SuperMicro 4TB 7200RPM 12Gbps SAS 4Kn 3.5-in HDD
Brand: Supermicro
SKU: HDD-A4000-MG04SCA40EA
Price: 218.00 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The SuperMicro 4TB 7200RPM SAS 12Gbs 4Kn/SIE 3.5 HDD is a solid choice for server and enterprise storage needs. It combines a large capacity with a fast SAS interface and optimized sector size, fitting well in modern data environments where reliability and speed matter without unnecessary complexity.

General Information
Brand	Supermicro
Part Number	HDD-A4000-MG04SCA40EA

Technical Information
Capacity	4TB
Form Factor	3.5-inch
Disk Format	4Kn
Cache	256MB
Spindle Speed	7200 RPM
Hot Pluggable	Yes
Hot Swappable	Yes
Hybrid Drive	No
Compatible For	Servers, Enterprise Storage, Data Center
MTBF	1,200,000 hours

Interfaces/Ports
Interface	SAS 12Gb/s

Physical Characteristics
Height	26.1 mm
Width	101.6 mm
Depth	147 mm
Dimensions	26.1mm x 101.6mm x 147mm
Condition	Refurbished
Weight	1.76

Miscellaneous
Compliance Standards	RoHS, CE, FCC

Product Description
This SuperMicro HDD model is built for reliable storage with a large 4TB capacity, making it suitable for servers and data centers. It's often found in environments where both speed and capacity matter, such as enterprise storage or backup systems. IT professionals and system administrators typically choose drives like this to support heavy workloads and maintain data integrity. Key Features High-density 4TB capacity balances performance and storage space 7200 RPM speed handles demanding read/write operations smoothly 12Gb/s SAS interface ensures quick communication with host systems 4Kn sector size optimizes storage efficiency and compatibility Designed for 3.5-inch drive bays common in server racks This hard drive is commonly deployed in enterprise storage arrays, RAID configurations, and high-availability servers. It offers dependable performance for applications requiring consistent data throughput and stability over long periods. Its robust design helps maintain system uptime and data reliability in real-world setups.

Use Cases
The SuperMicro 4TB 7200RPM SAS 12Gbps HDD is engineered for environments demanding high-capacity, reliable storage with consistent performance. It is particularly suited for enterprise IT infrastructures and data centers requiring scalable storage solutions optimized for modern file systems and large sector sizes. How It's Used: Deployment in virtualization clusters to support multiple VMs with efficient storage throughput and low latency. Integration into rack-mounted servers for enterprise databases and transaction-intensive applications. Utilization in high-density storage arrays within data centers focused on archival and backup workloads. Edge computing nodes requiring robust, durable storage with rapid access for local data processing. SMB network-attached storage systems benefiting from scalable, enterprise-grade SAS connectivity. This HDD supports operational efficiency by balancing capacity and speed in demanding environments, facilitating storage scalability while maintaining data integrity. Its compatibility with 4Kn sector sizes helps optimize file system performance for contemporary applications.