Seagate
Seagate BarraCuda ES.2 ST3750330NS 750GB Internal Hard Drive
Best enterprise storage for businesses needing reliable, energy-efficient 24/7 data management.
This 750GB internal hard drive is engineered for high-capacity enterprise storage, ideal for migrating mission-critical data to nearline storage where cost per GB and power efficiency are paramount. It operates at a fast 7200 RPM with a 32MB cache, delivering industry-leading reliability for demanding 24x7 business applications. Key technologies include energy-saving PowerTrim for lower heat generation and superior rotational vibration tolerance, ensuring operational reliability and value.
$70.00
Owner Satisfaction
3.3
/ 5
Category Rank
4198
/ 4252
#4198 in Hard Drives
Price vs Category Average
-85%
Below average
Interface
3.0
/ SATA Gb/s
Who it's for
- Server administrators requiring constant, reliable uptime
- System builders managing multi-drive server racks
- Budget-conscious users needing reliable secondary archival storage
Who should skip it
- Power users demanding modern, high-speed data transfer
- Media professionals requiring massive capacity for large files
- Quiet-office workers sensitive to mechanical noise and heat
Performance breakdown
Enterprise Reliability
Engineered for continuous 24/7 operation in demanding business environments.
Vibration Tolerance
Advanced design maintains stability even in high-density multi-drive server arrays.
Data Throughput
Solid 7200 RPM performance handles consistent read and write workloads efficiently.
Power Efficiency
PowerTrim technology effectively reduces heat output and lowers operational energy costs.
RAID Compatibility
Write Same command support ensures rapid and reliable RAID array initialization.
Storage Density
Perpendicular recording technology maximizes capacity within a standard 3.5-inch form factor.
Key Specs
Interface
SATA 3.0Gb/s
Capacity
750GB
RPM
7200 RPM
Cache
32MB
Form Factor
3.5"
Average Latency
4.16ms
MTBF
1.2 M hrs.
Know before you buy
Yes, it is compatible with standard desktop systems that support 3.5-inch SATA drives. However, keep in mind that this is an enterprise-grade drive designed for 24/7 operation, making it a robust choice for heavy-duty tasks like home servers or media storage.
The 7200 RPM spindle speed indicates how fast the drive platters rotate, which directly impacts how quickly your system can access and retrieve data. This speed is standard for high-performance mechanical drives and provides a snappy response time for general computing and file management.
Absolutely. This drive is specifically engineered for enterprise environments and includes features like the 'Write Same' command to ensure efficient RAID initialization and stable performance across multi-drive arrays.
While it features PowerTrim technology to manage heat generation efficiently, it is still a high-performance mechanical drive. As with any 3.5-inch internal drive, ensure your computer case has adequate airflow to maintain optimal operating temperatures.
MTBF, or Mean Time Between Failures, is a statistical measure of reliability. A rating of 1.2 million hours indicates that this drive is built to withstand the rigors of continuous, 24/7 business use with a very low probability of hardware failure over its lifespan.
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