SKU#: ST9500420AS
Availability: Sold Out
Condition: New
Category: Storage & Backup
Sub Category: Internal Hard Drives
Weight: 0.2425 lb
Standard ground shipping delivery: 5–8 business days.
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Seagate ST9500420AS is a 500 GB SATA 2.5-inch hard drive for laptops. It spins at 7200 RPM and has a 16 MB buffer. The Seagate Momentus 7200.4 drive delivers the highest available capacity on a laptop hard drive while satisfying today's need for performance. System builders can count on extending the life of their 7200-RPM laptops by eliminating the need to replace or upgrade due to performance issues.
| Component for | Laptop |
|---|---|
| Bytes per sector | 512 |
| Start/stop cycles | 600000 |
| HDD speed | 7200 RPM |
| HDD size | 2.5" |
| HDD capacity | 500 GB |
| Type | HDD |
| Interface | Serial ATA II |
| Storage drive buffer size | 16 MB |
| Power consumption (typical) | 1.554 W |
| Power consumption (idle) | 0.67 W |
| Operating voltage | 5 V |
| Operating temperature (T-T) | 0 - 60 deg C |
| Storage temperature (T-T) | -40 - 70 deg C |
| Operating shock | 350 G |
| Non-operating shock | 1000 G |
| Width | 2.75" (69.8 mm) |
| Weight | 3.88 oz (110 g) |
| Height | 0.374" (9.5 mm) |
| Depth | 3.95" (100.3 mm) |
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