DELL 1TB SAS 7200RPM 3.5 inch Enterprise HDD (YGG39)

Built for Dell PowerEdge servers, the DELL YGG39 pairs a 1TB capacity with a 7200 RPM spindle speed and a 6Gbps SAS interface, delivering consistent performance for write-intensive workloads. Unlike consumer drives, this 3.5-inch HDD supports hot-swap and offers a 1.2 million hour MTBF, making it a dependable choice for always-on environments.

Highlights

• 1TB storage capacity for substantial data retention
• SAS 6Gbps interface with 600 MB/s external transfer rate
• 7200 RPM spindle speed and 64 MB buffer for responsive access
• Hot-swap support for minimal downtime in server racks
• 3.5-inch form factor fits standard Dell PowerEdge bays

In daily use

The YGG39 handles database operations, virtualization, and backup tasks without hesitation. Its 4.16 ms average latency keeps I/O responsive, while PMR technology ensures reliable data recording. Power consumption of about 11 W during operation helps manage energy costs in dense server configurations.

Full specifications

• Storage capacity: 1 TB (1000 GB)
• Interface: SAS 6Gbps
• Form factor: 3.5-inch
• Spindle speed: 7200 RPM
• Drive type: HDD
• Hot-swap support: Yes
• External data transfer rate: 6 Gbps (600 MB/s)
• Buffer size: 64 MB
• Average latency: 4.16 ms
• MTBF: 1.2 million hours
• Power consumption (operating): 11 W
• Sector size: 512n
• Recording technology: PMR
• Operating temperature: 5°C to 55°C

Final note

The DELL YGG39 is a straightforward enterprise drive: no consumer extras, just the reliability and performance that server administrators expect.