![]() | South Africa |
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| product page | view details | view details | view details | view details | view details | view details | view details | view details | view details | view details | view details | view details |
| price | R 1,103.00 | R 1,789.95 | R 2,959.95 | R 849.95 | R 1,199.94 | R 689.95 | R 3,929.95 | R 5,799.94 | R 1,099.95 | R 2,309.95 | R 10,039.95 | R 9,269.95 |
| model | WD Blue 3.5" 1TB / WD10EZEX | WD Black 3.5" 1TB / WD1003FZEX | WD Black 3.5" 2TB / WD2003FZEX | WD Blue 2.5" 500GB / WD5000LPCX | WD Black 2.5" 500GB / WD5000LPLX | WD Blue 2.5" 1TB / WD10SPZX | WD Black 3.5" 4TB / WD4005FZBX | WD Black 3.5" 6TB / WD6003FZBX | WD Blue 3.5" 2TB / WD20EZAZ | WD Blue 3.5" 4TB / WD40EZAZ | Ultrastar DC HC550 / WUH721818ALE6L4 | Ultrastar DC HC550 / WUH721816ALE6L4 |
| name | WD Blue 3.5" 1TB Desktop Hard Drive (WD10EZEX) | WD Black 3.5" 1TB Desktop Hard Drive (WD1003FZEX) | WD Black 3.5" 2TB Performance Desktop Hard Drive (WD2003FZEX) | WD Blue 2.5" 500GB Mobile PC Hard Drive (WD5000LPCX) | WD Black 2.5" 500GB Mobile Performance Hard Drive (WD5000LPLX) | WD Blue 2.5" 1TB Mobile PC Hard Drive (WD10SPZX) | WD Black 3.5" 4TB Desktop Hard Drive (WD4005FZBX) | WD Black 3.5" 6TB Desktop Hard Drive (WD6003FZBX) | WD Blue 3.5" 2TB Desktop Hard Drive (WD20EZAZ) | WD Blue 3.5" 4TB Desktop Hard Drive (WD40EZAZ) | Ultrastar DC HC550 SATA 18TB Server Hard Drive (WUH721818ALE6L4) | Ultrastar DC HC550 SATA 16TB Server Hard Drive (WUH721816ALE6L4) |
| details | * SATA3 * 7200rpm * 64MB Cache * 150MB/s Host to/from (Sustained) * For Desktop | * 64 MB cache * 7200rpm * For use in Gaming PCs, Multimedia & Workstation * 150MB/s Host to/from (Sustained) * Dynamic Cache * NoTouch Ramp Load Technology | * 64 MB cache * 7200rpm * For use in Gaming PCs, Multimedia & Workstation * 164MB/s Host to/from (Sustained) * Dynamic Cache * NoTouch Ramp Load Technology | * SATA3 * 5400rpm * 16MB Cache * Load/unload cycles: 600,000 * 108MB/s Host to/from (Sustained) | * SATA3 * 7mm thickness * 7200rpm * 32MB Cache * 160MB/s Host to/from (Sustained) * Suitable for high-performance applications, i.e. photo & video editing, gaming and power PC | * SATA3 * 5400rpm * 128MB Cache * Load/unload cycles: 600,000 * 105MB/s Host to/from (Sustained) | * For use in Gaming PCs, Multimedia & Workstation * 7200rpm * 256 MB/s Host to/from Drive (Sustained Transfer Rate) * 256 Cache * NoTouch Ramp Load Technology | * For use in Gaming PCs, Multimedia & Workstation * 7200rpm * 227MB/s Host to/from (Sustained) * 256MB Dynamic Cache * NoTouch Ramp Load Technology | * SATA3 * 5400rpm * 256MB Cache * 180MB/s Host to/from (Sustained) * For Desktop | * SATA3 * 5400rpm * 256MB Cache * 180MB/s Host to/from (Sustained) * For Desktop | * SATA 6Gb/s * 7200 RPM * 512MB Cache Buffer * Transfer Rate: 600MB/s * Sustained Transfer Rate: 269 MB/s * Workload: 550 TB/year * MTBF : 2.5M hours | * SATA 6Gb/s * 7200 RPM * 512MB Cache Buffer * Transfer Rate: 600MB/s * Sustained Transfer Rate: 262 MB/s * Workload: 550 TB/year * MTBF : 2.5M hours |
| warranty | 2 years | 5 years | 5 years | 2 years | 5 years | 2 years | 5 years | 5 years | 2 years | 2 years | 5 years | 5 years |
| General | ||||||||||||
| Model |
WD Blue 3.5" 1TB
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WD Black 3.5" 1TB
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WD Black 3.5" 2TB
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WD Blue 2.5" 500GB
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WD Black 2.5" 500GB
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WD Blue 2.5" 1TB
|
WD Black 3.5" 4TB
|
WD Black 3.5" 6TB
|
WD Blue 3.5" 2TB
|
WD Blue 3.5" 4TB
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Ultrastar DC HC550
|
Ultrastar DC HC550
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| Product Line |
WD Blue 3.5"
|
WD Black 3.5"
|
WD Black 3.5"
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WD Blue 2.5"
|
WD Black 2.5"
|
WD Blue 2.5"
|
WD Black 3.5"
|
WD Black 3.5"
|
WD Blue 3.5"
|
WD Blue 3.5"
|
Ultrastar DC HC500 Series
|
Ultrastar DC HC500 Series
|
| Drive Type |
Desktop
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Desktop
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Desktop
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Notebook
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Notebook
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Notebook
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Desktop
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Desktop
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Desktop
|
Desktop
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Server
|
Server
|
| SSHD | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> |
| Form Factor |
3.5 inch
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3.5 inch
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3.5 inch
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2.5 inch
|
2.5 inch
|
2.5 inch
|
3.5 inch
|
3.5 inch
|
3.5 inch
|
3.5 inch
|
3.5 inch
|
3.5 inch
|
| Capacity |
1 TB
|
1 TB
|
2 TB
|
500 GB
|
500 GB
|
1 TB
|
4 TB
|
6 TB
|
2 TB
|
4 TB
|
18 TB
|
16 TB
|
| Interface |
SATA3
|
SATA3
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SATA3
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SATA3
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SATA3
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SATA3
|
SATA3
|
SATA3
|
SATA3
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SATA3
|
SATA3
|
SATA3
|
| Drive Format | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> |
512e
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512e
|
| Self Encrypting Drive (SED) | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> |
| Certification | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> |
| Performance | ||||||||||||
| Rotational Speed |
7200 rpm
|
7200 rpm
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7200 rpm
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5400 rpm
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7200 rpm
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5400 rpm
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7200 rpm
|
7200 rpm
|
5400 rpm
|
5400 rpm
|
7200 rpm
|
7200 rpm
|
| Cache Size |
64 MB
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64 MB
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64 MB
|
16 MB
|
32 MB
|
128 MB
|
256 MB
|
256 MB
|
256 MB
|
256 MB
|
512 MB
|
512 MB
|
| Average Latency | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> |
4.16 msec
|
4.16 msec
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| Data Rate |
150 MB/s
|
150 MB/s
|
164 MB/s
|
108 MB/s
|
160 MB/s
|
105 MB/s
|
256 MB/s
|
227 MB/s
|
180 MB/s
|
180 MB/s
|
600 MB/s
|
600 MB/s
|
| Random read seek time | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> |
| Random write seek time | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> |
| Thickness | <not specified> | <not specified> | <not specified> |
7 mm
|
7 mm
|
7 mm
|
26.1 mm
|
26.1 mm
|
<not specified> | <not specified> |
26 mm
|
26 mm
|
| Optional Accessories | ||||||||||||
| Rescue Plan | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> |








