| Brand | Dell |
|---|---|
| Category | Dell Server Hard Drives |
| Part number | WF12F-1 |
| Model numbers | ST91000640NS |
| Capacity | 1TB |
| Interface | SATA 2.5 Inch |
| Spindle speed (RPM) | 7200 |
| Data transfer rate | 6Gbps |
| Form factor | 2.5 Inch |
| Hot swap | Yes |
| Best for | Dell Server |
The Dell WF12F ST91000640NS is a reliable enterprise-class hard drive designed for Dell PowerEdge servers and storage systems. Featuring a 1TB storage capacity, 7,200 RPM spindle speed, and SATA 6Gbps interface, this drive delivers dependable performance and cost-effective storage for a wide range of business applications.
Built in a 2.5-inch Small Form Factor (SFF), the drive helps maximize storage density while maintaining efficient power consumption and cooling. Its SATA 6Gbps interface provides solid data transfer performance, making it well-suited for file storage, backup, virtualization, archiving, and general-purpose server workloads.
Designed for continuous 24/7 operation, the Dell WF12F offers the reliability and durability required for enterprise environments while providing an economical solution for expanding server storage capacity.
Key Features:
- Dell Part Number: WF12F
- Seagate Model: ST91000640NS
- 1TB Storage Capacity
- 7,200 RPM Spindle Speed
- SATA 6Gbps Interface
- 2.5-Inch Small Form Factor (SFF)
- Enterprise-Class Reliability and Durability
- Optimized for Dell PowerEdge Servers and Storage Systems
- Ideal for Backup, File Storage, Virtualization, Archiving, and Business Applications
- Designed for Continuous 24x7 Operation
- Cost-Effective Enterprise Storage Solution
The Dell WF12F ST91000640NS hard drive provides a balance of capacity, reliability, and value, making it an excellent choice for enterprise server upgrades, replacements, and storage expansion projects.
R210, R210 II, R310, R320, R410, R415, R420, R510, R515, R520, R610, R620, R710, R715, R720, R720xd, R805, R810, R815, R820, R900, R905, R910
Tower Servers:
T100, T110, T110 II, T300, T310, T320, T410, T420, T605, T610, T620, T710
Blade Servers:
M520, M605, M610, M610x, M620, M710HD, M820, M905, M915
C-Series:
C5220, C5230, C6105, C6145, C6220, C6220 II, C8000
13th Generation compatibility:
R230, R330, R430, R530xd, R630, R730, R730xd, T330, T430, T630, M630, M830, FC630, FC830
WF12F/ST91000640NS is a 2.5-inch SATA drive. The server must support SATA drives through its backplane/controller. Systems configured with 3.5-inch bays require an appropriate 2.5-to-3.5-inch carrier/adapter. The correct Dell caddy may also vary by server generation.