DELL
DELL 0V308G 12TB 7200 RPM SATA 6.0Gb/s 3.5" internal hard drive
12TB 7200 RPM SATA 6.0Gb/s 3.5-inch enterprise drive with 256MB cache and 512e sectors for PowerEdge servers
- InterfaceSATA 6.0Gb/s
- Capacity12TB
- RPM7200 RPM
- Cache256MB
- 12TB capacity in a 3.5-inch form factor
- 7200 RPM spindle speed for enterprise workloads
- SATA 6.0Gb/s interface for stable data transfer
- 256MB cache boosts burst performance
- 512e sector format ensures modern system compatibility
12TB enterprise hard drive
The Dell 0V308G is a 12TB 3.5-inch hard drive built for continuous operation in PowerEdge server environments. It spins at 7200 RPM and includes a 256MB cache to support sustained enterprise workloads.
SATA 6.0Gb/s interface limits
The SATA 6.0Gb/s connection caps maximum throughput at the bus level, so sequential speeds cannot exceed that ceiling. Random I/O performance is constrained by the mechanical 7200 RPM rotation and the 512e sector format overhead.
12TB capacity headroom
Twelve terabytes provides ample space for large-scale backup, archival and hyperscale storage deployments. The drive handles heavy write cycles in 24x7 operation, but capacity and mechanical latency become bottlenecks for latency-sensitive databases or high-IOPS applications.
Fordele
- 12TB capacity in a 3.5-inch form factor
- 7200 RPM spindle speed for enterprise workloads
- SATA 6.0Gb/s interface for stable data transfer
- 256MB cache boosts burst performance
- 512e sector format ensures modern system compatibility
Specifikationer
| Brand | Dell |
|---|---|
| Series | Generation 13 |
| Model | 0V308G |
| Interface | SATA 6.0Gb/s |
| Capacity | 12TB |
| RPM | 7200 RPM |
| Cache | 256MB |
Spørgsmål om denne vare
Should I pick the 12TB 7200 RPM model or a smaller capacity in the same series?
The 12TB version gives the highest raw capacity in the Generation 13 line; choose it when you need maximum space per drive bay, otherwise a lower-capacity model reduces cost per bay.
What does the 7200 RPM rating mean for everyday throughput in a server?
At 7200 RPM with a 256MB cache the drive delivers consistent sequential performance suited to 24x7 workloads such as backup, archival and bulk data storage.
How does the SATA 6.0Gb/s interface and 512e sector format affect real-world speed and compatibility?
The SATA 6.0Gb/s link supports the drive’s full sustained transfer rate while 512e emulation lets the 12TB disk work with legacy operating systems and RAID controllers that expect 512-byte logical sectors.
Også på denne hylde
Kunderne har også sammenlignet disse
Samme hylde, samme kasse — otte mønter og 30 minutters kurslås.
