Seagate BarraCuda ST3400820AS 400GB SATA 7.2K 3.5" LFF HDD
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Seagate ST3400820AS Product Specs
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ST3400820AS
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WD4000AAKS
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HD403LJ
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HDT725040VLA360
|
|
|---|---|---|---|---|
| Brand | Seagate | Western Digital | Samsung | Hitachi |
| Relationship Type | Target Part | Cross-Brand Alternative | Cross-Brand Alternative | Cross-Brand Alternative |
| Capacity | 400 GB | 400 GB | 400 GB | 400 GB |
| Interface | SATA 1.5 Gb/s | SATA 3 Gb/s | SATA 3 Gb/s | SATA 3 Gb/s |
| Form Factor | 3.5-inch LFF | 3.5-inch LFF | 3.5-inch LFF | 3.5-inch LFF |
| Media Type | Magnetic HDD | Magnetic HDD | Magnetic HDD | Magnetic HDD |
| Spindle Speed | 7,200 RPM | 7,200 RPM | 7,200 RPM | 7,200 RPM |
| Cache | 8 MB | 16 MB | 16 MB | 16 MB |
Seagate ST3400820AS Description
▼The Seagate BarraCuda ST3400820AS 400GB SATA 7.2K 3.5" LFF HDD is a reliable and high-performance hard drive designed for desktop computers and entry-level servers. Ideal for users who need ample storage space combined with solid speed, this 400GB drive supports SATA interface with a 3Gb/s data transfer rate, making it compatible with a wide range of systems that support 3.5-inch SATA drives. Whether you're upgrading your PCâs storage or building a home server, the BarraCuda series offers dependable performance and durability.
Key specifications of this Seagate BarraCuda hard drive include its 7,200 RPM spindle speed, which ensures quick access to your data and smooth multitasking. The 8MB cache enhances data buffering, improving overall drive responsiveness. Its 3.5" large form factor fits standard desktop bays, making installation straightforward. With a SATA interface, it guarantees compatibility with most modern motherboards and server chassis that support SATA connections.
- Brand: Seagate
- Product Line: BarraCuda
- Capacity: 400GB
- Spindle Speed: 7,200 RPM
- Interface Type: SATA
- Data Transfer Rate: 3Gb/s
- Cache: 8MB
- Form Factor: 3.5" Large Form Factor (LFF)
For your convenience, here is a related spare part number that you might consider for compatibility or replacement purposes:
- Seagate ST3400832AS (Part Number: ST3400832AS)
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