Most buyers understand that choosing between hard drives can be tricky. They find a wide range of innovations available and each model has its own advantages. The Velociraptor and Caviar Black are both good choices for telecommuters and IT professionals alike. The Velociraptor turns heads with its fast rotation speed, however the Caviar Black deserves praise for its ample storage capacity.
|Features||Western Digital Velociraptor||Western Digital Caviar Black|
|Height||2.62 cm (1.03 in.);2.59 cm (1.02 in.);2.54 cm (1 in.);1.52 cm (0.6 in.);1.5 cm (0.59 in.)||2.62 cm (1.03 in.);2.59 cm (1.02 in.);2.54 cm (1 in.);2.49 cm (0.98 in.);10.16 cm (4 in.)|
|Weight||0.5 kg;0.49 kg;0.23 kg;0.22 kg||0.75 kg;0.69 kg|
|Buffer Size||63 MB;32 MB;2 MB;16 MB||64 MB;32 MB;2 MB|
|Spindle Speed||10000 RPM||7200 RPM;10000 RPM|
|Sound Emission||36 dB||33 dB|
|Seek Time||5.5 ms;4.2 ms;3.6 ms;3 ms||4.2 ms;2 ms;11 ms|
|cmm_sdc.string.Package Qty. (Mining)||1||1|
|Average Latency||3 ms||4.17 ms|
|Width||7.11 cm (2.8 in.);6.98 cm (2.75 in.);14.73 cm (5.8 in.);14.71 cm (5.79 in.);10.21 cm (4.02 in.);10.16 cm (4 in.)||14.71 cm (5.79 in.);10.21 cm (4.02 in.);10.16 cm (4 in.)|
|Internal Data Transfer Rate||300 Mbit/s||138 Mbit/s;126 Mbit/s;113 Mbit/s;106 Mbit/s|
|Hard Drive Type||HDD (Hard Disk Drive)||HDD (Hard Disk Drive)|
|Depth||9.91 cm (3.9 in.);14.73 cm (5.8 in.);14.71 cm (5.79 in.);10.16 cm (4 in.);10.01 cm (3.94 in.)||2.62 cm (1.03 in.);14.71 cm (5.79 in.)|
|External Data Transfer Rate||768 Mbps;600 Mbps;300 Mbps;120 Mbps||600 Mbps;300 Mbps|
|Hard Drive Enclosure||Internal||Internal|
Western Digital Velociraptor
The Velociraptor has a 6 GB to 1 TB storage capacity, allowing you to keep all of your favourite digital music and video games. Furthermore, you can quickly copy digital photos, videos, and games thanks to its 10000 RPM rotation speed. Its 16 MB buffer size helps you search files very quickly. In addition, the Velociraptor has a 768 Mbps external data transfer rate, so you can get to important data files rapidly from your device. Install it in a snap thanks to its SATA interface.
Western Digital Caviar Black
The Caviar Black has an 18 GB to 2 TB storage capacity, allowing you to save your entire family's important utilities and large files. Also, you can copy large multimedia files with great speed thanks to its 7200 RPM rotation speed. Its 32 MB buffer size helps you enjoy rapid file searches. Beyond that, the Caviar Black features a 300 Mbps external data transfer rate, so you can access critical data with great speed. You can finish installation quickly and easily thanks to its SATA interface.
Comparing the Western Digital Velociraptor Vs Western Digital Caviar Black
The Velociraptor and the Caviar Black are nip and tuck where features are concerned. The Velociraptor has a 39% faster rotation speed, so you can load up games more quickly. In addition, you can access external data with greater speed thanks to its 156% faster external data transfer rate. Not to be out-done however, the Caviar Black sports a larger storage capacity, allowing you to keep a greater number of videos, songs, and games. Also, you can sort through files much more quickly thanks to its 100% larger buffer size. Both models stack up favourably with a compatible interface. When all is said and done, both products perform very well.
Buying On eBay
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