HGST
HGST HTS723232A7A364 320GB 7200 RPM 16MB Cache SATA 3.0Gb/s 2.5" 7mm laptop hard drive
A 2.5 inch laptop hard drive with 320GB capacity, 7200 RPM speed and 16MB cache over a SATA 3.0Gb/s interface in a 7mm low-profile design
- PackagingBare Drive
- InterfaceSATA 3.0Gb/s
- Capacity320GB
- Cache16MB
- RPM7200 RPM
- FeaturesLow Profile - 7mm thickness for design flexibility High Perf
- 7200 RPM for faster data access
- 7mm low profile fits slim laptop bays
- 320GB capacity stores documents and media
- 16MB cache improves read and write response
- SATA 3.0Gb/s interface connects to standard laptop ports
Travelstar Z7K320 320GB 7200 RPM
The HGST Travelstar Z7K320 is a 2.5-inch laptop internal hard drive with 320GB capacity. It spins at 7200 RPM and provides 16MB cache over a SATA 3.0Gb/s interface. The bare drive measures 7mm in height.
Suits older laptops needing a 7mm 7200 RPM drive
This drive fits systems that accept a 7mm 2.5-inch SATA drive and benefit from 7200 RPM speeds. It is not for machines that require a taller 2.5-inch drive or an SSD interface. Buyers needing more capacity should look elsewhere.
7mm z-height decides fit
The 7mm height is the critical dimension that determines whether this drive installs in a specific bay. Verify the laptop chassis accepts a 7mm 2.5-inch SATA drive before purchase.
Highlights
- 7200 RPM for faster data access
- 7mm low profile fits slim laptop bays
- 320GB capacity stores documents and media
- 16MB cache improves read and write response
- SATA 3.0Gb/s interface connects to standard laptop ports
Specifications
| Brand | Hitachi GST |
|---|---|
| Series | Travelstar Z7K320 |
| Model | HTS723232A7A364 |
| Packaging | Bare Drive |
| Interface | SATA 3.0Gb/s |
| Capacity | 320GB |
| Cache | 16MB |
| RPM | 7200 RPM |
| Features | Low Profile - 7mm thickness for design flexibility High Performance - 7200 RPM for faster data access Quiet Operation - Enjoy a richer audio-listening |
| Form Factor | 2.5" |
| Height (maximum) | 7mm |
| Width (maximum) | 70mm |
| Length (maximum) | 100mm |
| Shipping weight | 0.07 kg |
| Package size | 102 × 76 × 10 mm |
Questions about this item
What comes inside the bare-drive packaging and what else do I need to install it?
The box contains only the 2.5-inch 7mm HTS723232A7A364 drive; you must supply your own SATA data cable, power connection and any mounting bracket or screws your laptop requires.
Which capacity and speed version of the Travelstar Z7K320 should I pick?
This model is the single 320GB 7200 RPM variant with 16MB cache and a SATA 3.0Gb/s interface; no other capacities or spindle speeds exist in this series.
What does the 7200 RPM figure mean for everyday laptop use?
The 7200 RPM spindle provides quicker data access than slower-spinning drives, cutting boot and application load times while fitting the standard 2.5-inch 7mm bay.
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