Seagate Momentus ST9320421ASG 320GB SATA 7.2K 2.5" SFF HDD
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ST9320421ASG Price & Availability
Seagate ST9320421ASG Specs
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ST9320421ASG
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ST9320421AS
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WD3200BEKT
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HTS725032A9A364
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MK3261GSY
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|---|---|---|---|---|---|
| Brand | Seagate | Seagate | Western Digital | Hitachi | Toshiba |
| Relationship Type | Target Part | Direct Family Substitute | Cross-Brand Alternative | Cross-Brand Alternative | Cross-Brand Alternative |
| Capacity | 320 GB | 320 GB | 320 GB | 320 GB | 320 GB |
| Interface | SATA 3 Gb/s | SATA 3 Gb/s | SATA 3 Gb/s | SATA 3 Gb/s | SATA 3 Gb/s |
| Form Factor | 2.5-inch SFF | 2.5-inch SFF | 2.5-inch SFF | 2.5-inch SFF | 2.5-inch SFF |
| Media Type | Magnetic HDD | Magnetic HDD | Magnetic HDD | Magnetic HDD | Magnetic HDD |
| Spindle Speed | 7,200 RPM | 7,200 RPM | 7,200 RPM | 7,200 RPM | 7,200 RPM |
| Cache | 16 MB | 16 MB | 16 MB | 16 MB | 16 MB |
Seagate ST9320421ASG Description
▼The Seagate Momentus ST9320421ASG 320GB SATA 7.2K 2.5" SFF HDD is a reliable and high-performance hard drive designed for laptops, small form factor desktops, and other compact computing devices that require fast and efficient storage solutions. With its 320GB capacity and 7,200 RPM spindle speed, this drive offers a great balance of storage space and speed, making it ideal for everyday computing tasks, multimedia storage, and moderate gaming. It features a SATA interface with a data transfer rate of up to 3Gb/s, ensuring compatibility with most modern systems that support SATA connections.
Key specifications of the Seagate Momentus ST9320421ASG highlight its performance and design features:
- Brand: Seagate
- Product Line: Momentus
- Capacity: 320GB, suitable for storing documents, media files, and applications
- Spindle Speed: 7,200 RPM for faster read/write operations compared to typical 5,400 RPM drives
- Interface Type: SATA, providing easy integration with a wide range of devices
- Data Transfer Rate: 3Gb/s, supporting efficient data throughput
- NAND Flash Memory Type: Enhanced TLC (eTLC), which improves endurance and reliability
- Cache: 16MB cache to boost data access speed
- Form Factor: 2.5" Small Form Factor (SFF), perfect for laptops and compact systems
For maintenance or replacement, here is a selection of compatible spare part numbers for the Seagate Momentus ST9320421ASG 320GB SATA 7.2K 2.5" SFF HDD:
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