QuickSpecs
HP EliteBook 820 G1 Notebook PC HP EliteBook 840 G1 Notebook PC HP EliteBook 850 G1 Notebook PC
Technical Specifications
500 GB* 5400 rpm SATA FIPS** Hard Drive (Expected to be available in November 2013)
Drive Weight | 0.25 lbs (95g) |
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Capacity | 500 GB |
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Height | 0.28 in (7 mm) |
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Width | 2.75 in (70 mm) |
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Interface | |||
Transfer Rate | Synchronous (maximum) | 300 MB/s (Drive Capability) | |
Seek Time | Single Track | 1.5 ms | |
(typical reads, including | Average | 11 ms | |
settling) | |||
Maximum | 22 ms | ||
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Cache | 16 MB |
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Rotational Speed | 5400 rpm |
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Logical Blocks | 976,773,168 |
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Operating Temperature | 32° to 140° F (0° to 60° C) [case temp] | ||
Features | ATA Security |
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320 GB* 7200 rpm SATA Drive Weight | 0.25 lbs (115 g) |
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Hard Drive | Capacity | 320 GB |
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| Height | 0.37 in (9.5 mm) |
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| Width | 2.75 in (70 mm) |
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| Interface | ||
| Transfer Rate | Synchronous (maximum) | 300 MB/s (Drive Capability) |
| Seek Time | Single Track | 1.5 ms |
| (typical reads, including | Average | 11 ms |
| settling) | ||
| Maximum | 22 ms | |
|
| ||
| Cache | 16 MB |
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| Rotational Speed | 7200 rpm |
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| Logical Blocks | 625,142,448 |
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| Operating Temperature | 32° to 140° F (0° to 60° C) [case temp] | |
| Features | ATA Security |
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DA - 14687 Worldwide — Version 1 — October 1, 2013 | Page 30 |