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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 1,399.00 | R 2,699.00 | R 2,799.00 | R 1,699.00 | R 4,199.00 | R 4,799.00 | R 4,599.00 | R 1,299.01 | R 2,799.00 | R 6,198.99 | R 4,499.00 | R 6,299.00 |
model | WD Blue 3.5" 1TB / WD10EZEX | Barracuda 4TB / ST4000DM004 | Barracuda 3TB / ST3000DM007 | Barracuda 2TB / ST2000DM008 | Barracuda 6TB / ST6000DM003 | Barracuda 8TB / ST8000DM004 | WD Black 3.5" 4TB / WD4005FZBX | WD Blue 3.5" 2TB / WD20EZAZ | WD Blue 3.5" 4TB / WD40EZAZ | WD Gold Enterprise Class 10TB / WD102KRYZ | Exos 7E10 8TB / ST8000NM017B | MG07ACA12TA |
name | WD Blue 3.5" 1TB Desktop Hard Drive (WD10EZEX) | Barracuda 3.5" 4TB Desktop Hard Drive (ST4000DM004) | Barracuda 3.5" 3TB Desktop Hard Drive (ST3000DM007) | Barracuda 3.5" 2TB Desktop Hard Drive (ST2000DM008) | Barracuda 3.5" 6TB Desktop Hard Drive (ST6000DM003) | Barracuda 3.5" 8TB Desktop Hard Drive (ST8000DM004) | WD Black 3.5" 4TB Desktop Hard Drive (WD4005FZBX) | WD Blue 3.5" 2TB Desktop Hard Drive (WD20EZAZ) | WD Blue 3.5" 4TB Desktop Hard Drive (WD40EZAZ) | WD Gold Enterprise Class 10TB 3.5" Hard Drive (WD102KRYZ) | Exos 3.5" 8TB Desktop Hard Drive (ST8000NM017B) | MG07 Series 12TB 3.5" SIE Enterprise Hard Drive (MG07ACA12TA) |
details | * SATA3 * 7200rpm * 64MB Cache * 150MB/s Host to/from (Sustained) * For Desktop | * SATA 6Gb/s * 5400rpm * 256mb cache * Max Sustained Data Rate: 190Mb/s * Desktop storage, all-in-one storage, home servers, DAS devices | * SATA 6Gb/s * 5400rpm * 256mb cache * Max Sustained Data Rate: 185Mb/s * Desktop storage, all-in-one storage, home servers, DAS devices | * SATA 6Gb/s * 7200rpm * 256mb cache * Max Sustained Data Rate: 220Mb/s * Desktop storage, all-in-one storage, home servers, DAS devices | * SATA 6Gb/s * 5400rpm * 256mb cache * Max Sustained Data Rate: 185Mb/s * Desktop storage, all-in-one storage, home servers, DAS devices | * SATA 6Gb/s * 5400rpm * 256mb cache * Max Sustained Data Rate: 190Mb/s * Desktop storage, all-in-one storage, home servers, DAS devices | * For use in Gaming PCs, Multimedia & Workstation * 7200rpm * 256 MB/s Host to/from Drive (Sustained Transfer Rate) * 256 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 * 7200rpm * 256MB Cache * Max Data Transfer Rate: 262MB/s * Engineered for heavy application workloads and designed to handle workloads up to 550TB per year. * Specifically designed for use in enterprise-grade storage systems and data centers * ArmorCache feature * up to 2.5M hours MTBF * HelioSeal technology delivers high capacities with low power draw (12TB & up) * OptiNAND technology in 20TB and 22TB * Compatible with Windows, Windows Server, and Linux | * SATA-III (6Gbps) * 256MB Cache * 3.5 " * 7200RPM Desktop HDD | * Cloud-scale Storage Infrastructure * Engineered for Mid-line / Nearline Business Critical Workloads * Tier 2 Business-Critical Servers and Storage Systems * Object and File Storage Solutions * SATA-6Gbps High Performance * 4Kn Format * 7200RPM * 256MB * MTTF/MTBF 2.5M hours * 5 Year Warranty |
warranty | 2 years | 2 years | 2 years | 2 years | 2 years | 2 years | 5 years | 2 years | 2 years | 5 years | 5 years | 5 years |
General | ||||||||||||
Model |
WD Blue 3.5" 1TB
|
Barracuda 4TB
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Barracuda 3TB
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Barracuda 2TB
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Barracuda 6TB
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Barracuda 8TB
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WD Black 3.5" 4TB
|
WD Blue 3.5" 2TB
|
WD Blue 3.5" 4TB
|
WD Gold Enterprise Class 10TB
|
Exos 7E10 8TB
|
|
Product Line |
WD Blue 3.5"
|
Barracuda 3.5"
|
Barracuda 3.5"
|
Barracuda 3.5"
|
Barracuda 3.5"
|
Barracuda 3.5"
|
WD Black 3.5"
|
WD Blue 3.5"
|
WD Blue 3.5"
|
WD Gold Enterprise Class
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Exos 7E10
|
MG07 Series
|
Drive Type |
Desktop
|
Desktop
|
Desktop
|
Desktop
|
Desktop
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Desktop
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Desktop
|
Desktop
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Desktop
|
Desktop
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Desktop
|
Desktop
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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
|
3.5 inch
|
3.5 inch
|
3.5 inch
|
3.5 inch
|
3.5 inch
|
3.5 inch
|
3.5 inch
|
3.5 inch
|
3.5 inch
|
3.5 inch
|
3.5 inch
|
Capacity |
1 TB
|
4 TB
|
3 TB
|
2 TB
|
6 TB
|
8 TB
|
4 TB
|
2 TB
|
4 TB
|
10 TB
|
8 TB
|
12 TB
|
Interface |
SATA3
|
SATA3
|
SATA3
|
SATA3
|
SATA3
|
SATA3
|
SATA3
|
SATA3
|
SATA3
|
SATA3
|
SATA3
|
SATA3
|
Drive Format | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> |
512e
|
<not specified> |
4Kn
|
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
|
5400 rpm
|
5400 rpm
|
7200 rpm
|
5400 rpm
|
5400 rpm
|
7200 rpm
|
5400 rpm
|
5400 rpm
|
7200 rpm
|
7200 rpm
|
7200 rpm
|
Cache Size |
64 MB
|
256 MB
|
256 MB
|
256 MB
|
256 MB
|
256 MB
|
256 MB
|
256 MB
|
256 MB
|
256 MB
|
256 MB
|
256 MB
|
Average Latency | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> | <not specified> |
Data Rate |
150 MB/s
|
190 MB/s
|
185 MB/s
|
220 MB/s
|
185 MB/s
|
190 MB/s
|
256 MB/s
|
180 MB/s
|
180 MB/s
|
262 MB/s
|
<not specified> |
242 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> | <not specified> | <not specified> | <not specified> |
26.1 mm
|
<not specified> | <not specified> |
26.1 mm
|
<not specified> |
26.1 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> |