DELL
DELL WF12F 1TB 7.2K SATA 2.5" internal hard drive with PowerEdge R720xd SFF tray
1 TB 7200 RPM SATA drive with 64 MB cache and 2.5" PowerEdge R720xd tray included
- InterfaceSATA 6.0Gb/s
- Capacity1TB
- RPM7200 RPM
- 1 TB capacity stores large datasets
- 7200 RPM spindle speeds up data access
- 64 MB cache smooths burst workloads
- SATA 6.0 Gb/s interface matches server backplanes
- Includes Dell PowerEdge R720xd SFF tray for direct fit
Dell WF12F 1TB SATA drive for PowerEdge R720xd
This 2.5-inch internal hard drive delivers 1TB of storage at 7200 RPM over a SATA 6.0Gb/s interface. It is built for Dell PowerEdge R720xd servers that accept SFF trays and need reliable nearline capacity.
Supplied tray fits Dell PowerEdge R720xd SFF bays
The included Dell 2.5-inch PowerEdge tray secures the drive directly in compatible R720xd small-form-factor slots without extra brackets or adapters. This removes the need to source a separate caddy for hot-swap insertion.
Verify SATA 6.0Gb/s backplane
Confirm the server backplane supports SATA 6.0Gb/s operation and has an open 2.5-inch SFF bay with the correct tray latch. The drive uses 512-byte sectors and 64 MB cache, so ensure the RAID controller or HBA handles that geometry.
Besonderheiten
- 1 TB capacity stores large datasets
- 7200 RPM spindle speeds up data access
- 64 MB cache smooths burst workloads
- SATA 6.0 Gb/s interface matches server backplanes
- Includes Dell PowerEdge R720xd SFF tray for direct fit
Technische Daten
| Interface | SATA 6.0Gb/s |
|---|---|
| Capacity | 1TB |
| RPM | 7200 RPM |
Fragen zu diesem Artikel
Will the 64 MB cache or the 512-byte sector size ever need replacement or maintenance on this WF12F drive?
The 64 MB cache and 512-byte sector architecture are permanent parts of the drive; no user maintenance or replacement is required for either.
Which limit appears first during sustained use — the SATA 6.0 Gb/s interface ceiling or the 7200 RPM mechanical throughput?
The 7200 RPM mechanical throughput reaches its ceiling before the SATA 6.0 Gb/s interface becomes the bottleneck.
How much heat and noise does the 7200 RPM mechanism produce when the drive runs continuously in a PowerEdge R720xd SFF tray?
The 7200 RPM mechanism generates typical enterprise-level heat and audible seek noise; the included Dell 2.5" PowerEdge tray conducts heat into the server chassis airflow.
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