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Hitachi Travelstar 7K320 0A58561 SATA Hard Drive
Item Number: HIT-0A58561-RF-OE-DEL
Manufacturer's Part Number: 0A58561 |
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Hitachi Travelstar 7K320 0A58561 / HTS541680J9SA00 80GB 7.2K 2.5" SATA Hard Drive - Refurbished OEM
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Capacity: 80GB
Spindle Speed: 7,200RPM
Interface Type: SATA
Disk Size: 2.5"x9mm (Fits in ALL laptops)
Sustained Throughput (MBps):
Average Seek Time (read/write ms): 12
Electrical Interface Speed: SATA 300 - 3.0Gbps
On-Board Cache: 16MB |
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High-performance mobile storage without sacrificing capacity or power
Travelstar™ 7K320 is the industry’s only fourth-generation 7200 RPM 2.5-inch hard drive with capacities ranging from 80GB to 320GB, equivalent to Hitachi 5400 RPM products. The 160GB per platter one- and two-disk models deliver 60% higher capacity and 12% better application performance than its predecessor. Hitachi provides best-of-breed power and operating shock in Travelstar 7K320 by matching its 5400 RPM models. Designed to support the high-performance needs of multi-tasking commercial users and consumers on-the-go, Travelstar 7K320 offers speed without sacrificing battery life, capacity or audio quality. Hitachi offers optional hard-drive-level encryption for users looking for increased data security and models with enhanced availability to deliver high-capacity storage for non-stop environments.
Compatibility
Fully compatible with new Dell, IBM, HP & Compaq laptops that use 2.5" SATA drives. e.g. Dell D600, D610, D620, D640, D800, D810, D820, D840; HP nc6220, nc6320, nx6325, nc6400, nx7300, nx7400, nc8430, nw8440, nw9440, nx9420 nc2400 and nc4400. |
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| Specifications |
| Model number |
0A58561 / HTS541680J9SA00 |
| Model Name |
Travelstar |
| Formatted Capacity |
80 Gbytes |
| Rotational Speed |
7,200 rpm |
| Default Buffer (cache) Size |
16 Mbytes |
| Performance |
| External (I/O) Transfer Rate (max) |
300 MBytes/sec |
| Average Seek Time, Read |
12 msec typical |
| Track-to-Track Seek, Read |
1 msec typical |
| Average Latency |
4.2 msec |
| Physical |
| Form Factor(width) |
2.5-inch |
| Height |
9.5 mm |
| Width |
70 mm |
| Length |
100 mm |
| Weight |
155 g |
| Electrical |
| Power (Typical) |
5.5 watts |
| Power (Idle) |
2.2 watts |
| Startup |
5.5 watts |
Click here to view the manufacturers item description/brochure |
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