Seagate
Seagate Momentus 4200.2 ST9808210A 80GB 4200 RPM 8MB IDE 2.5" laptop hard drive
An 80 GB 2.5" laptop drive with 4200 RPM, 8 MB cache and IDE Ultra ATA100 interface
- PackagingBare Drive
- InterfaceIDE Ultra ATA100 / ATA-6
- Capacity80GB
- Cache8MB
- Average Seek Time12.5ms
- Average Latency5.56ms
- 80 GB capacity stores documents and media
- 4200 RPM spindle balances speed with quiet operation
- 8 MB cache smooths frequent file access
- IDE Ultra ATA100 interface fits legacy notebooks
- 900 Gs non-operating shock protects data on the move
80 GB IDE Laptop Hard Drive
The Seagate Momentus 4200.2 ST9808210A is an 80 GB 2.5 inch internal hard drive with a 4200 RPM spindle and 8 MB cache. It connects through an IDE Ultra ATA100 / ATA-6 interface and is supplied as a bare drive in new condition.
Suits legacy notebook repairs
This drive fits older laptops and embedded equipment that require a 2.5 inch IDE Ultra ATA100 device with low power draw and 900 Gs non-operating shock tolerance. Buyers who need higher capacity, faster rotational speed or a different interface should look elsewhere because this unit is limited to 80 GB at 4200 RPM on the IDE bus.
IDE Ultra ATA100 interface decides compatibility
The single specification that determines fit is the IDE Ultra ATA100 / ATA-6 connection; the motherboard or controller must provide this exact interface for the drive to function.
Highlights
- 80 GB capacity stores documents and media
- 4200 RPM spindle balances speed with quiet operation
- 8 MB cache smooths frequent file access
- IDE Ultra ATA100 interface fits legacy notebooks
- 900 Gs non-operating shock protects data on the move
Specifications
| Brand | Seagate |
|---|---|
| Series | Momentus 4200.2 |
| Model | ST9808210A |
| Packaging | Bare Drive |
| Interface | IDE Ultra ATA100 / ATA-6 |
| Capacity | 80GB |
| Cache | 8MB |
| Average Seek Time | 12.5ms |
| Average Latency | 5.56ms |
| RPM | 4200 RPM |
| Features | Low power consumption lets users work longer robust design and high shock tolerance enable mobility in rugged oprating environments 900 Gs of nonoperating shock makes the drive ideal for notebook PCs and industrial applications. |
| Form Factor | 2.5" |
| Shipping weight | 0.45 kg |
| Package size | 152 × 102 × 51 mm |
Questions about this item
How much power does the 4200 RPM Momentus 4200.2 draw during all-day use?
The drive is designed for low power consumption so users can work longer on battery, and its 4200 RPM spindle keeps heat and noise lower than faster laptop drives.
What laptop interface must my machine provide for the ST9808210A to work?
Your notebook needs a 2.5-inch IDE Ultra ATA100 / ATA-6 connector; the drive is a bare 2.5" unit with no adapter included.
Will the 80 GB IDE drive operate reliably next to older 2.5" drives in a legacy industrial chassis?
Yes, its 900 Gs non-operating shock rating and robust design are built for rugged operating environments alongside other 2.5" drives.
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