Western Digital Raptor
Models
Table:
Model no.	Gen.	Released	Capacity	Cache	Interface	Feature set	Sector Size	Notes	Product Page

WD360GD	1	2003	36 GB	8 MB	Parallel ATA to Serial ATA bridge	–	512 bytes	–	Specifications

WD740GD	2	2004	74 GB	8 MB	Parallel ATA to Serial ATA bridge	TCQ	512 bytes	–	Specifications

WD360ADFD	3	2006	36 GB	16 MB	Native SATA	NCQ	512 bytes	–	Specifications

WD740ADFD	3	2006	74 GB	16 MB	Native SATA	NCQ	512 bytes	–	Specifications

WD1500ADFD	3	2006	150 GB	16 MB	Native SATA	NCQ	512 bytes	–	Specifications

WD1500AHFD	3	2006	150 GB	16 MB	Native SATA	NCQ	512 bytes	Raptor X variant	Specifications

WD740HLFS	4	2008	74 GB	16 MB	Native SATA 3 Gbit/s	NCQ	512 bytes	VelociRaptor	TBA

WD800HLFS	4	2008	80 GB	16 MB	Native SATA 3 Gbit/s	NCQ	512 bytes	VelociRaptor	TBA

WD1500BLFS	4	2008	150 GB	16 MB	Native SATA 3 Gbit/s	NCQ	512 bytes	VelociRaptor	Official site

WD1500HLFS	4	2008	150 GB	16 MB	Native SATA 3 Gbit/s	NCQ	512 bytes	VelociRaptor	Official site

WD3000BLFS	4	2008	300 GB	16 MB	Native SATA 3 Gbit/s	NCQ	512 bytes	VelociRaptor	Official site

WD3000GLFS	4	2008	300 GB	16 MB	Native SATA 3 Gbit/s	NCQ	512 bytes	VelociRaptor	Official site

WD3000HLFS	4	2008	300 GB	16 MB	Native SATA 3 Gbit/s	NCQ	512 bytes	VelociRaptor	Official site

WD3000HLHX	5	2010	300 GB	32 MB	Native SATA 6 Gbit/s	NCQ	512 bytes	VelociRaptor	Official site

WD4500BLHX	5	2010	450 GB	32 MB	Native SATA 6 Gbit/s	NCQ	512 bytes	VelociRaptor	[NO Official site - This model is not well documented at WD site]

WD4500HLHX	5	2010	450 GB	32 MB	Native SATA 6 Gbit/s	NCQ	512 bytes	VelociRaptor	Official site

WD6000BLHX	5	2010	600 GB	32 MB	Native SATA 6 Gbit/s	NCQ	512 bytes	VelociRaptor	Official site

WD6000HLHX	5	2010	600 GB	32 MB	Native SATA 6 Gbit/s	NCQ	512 bytes	VelociRaptor	Official site

WD1500HLHX	5	2011	150 GB	32 MB	Native SATA 6 Gbit/s	NCQ	512 bytes	VelociRaptor	Official site

WD1600HLHX	5	2011	160 GB	32 MB	Native SATA 6 Gbit/s	NCQ	512 bytes	VelociRaptor	Official site

WD3000HLHX	5	2011	300 GB	32 MB	Native SATA 6 Gbit/s	NCQ	512 bytes	VelociRaptor	Official site

WD6000HLHX	5	2011	600 GB	32 MB	Native SATA 6 Gbit/s	NCQ	512 bytes	VelociRaptor	Official site

WD2500HHTZ	6	2012	250 GB	64 MB	Native SATA 6 Gbit/s	NCQ	4096 bytes	VelociRaptor	Official site

WD5000HHTZ	6	2012	500 GB	64 MB	Native SATA 6 Gbit/s	NCQ	4096 bytes	VelociRaptor	Official site

WD1000DHTZ	6	2012	1000 GB	64 MB	Native SATA 6 Gbit/s	NCQ	4096 bytes	VelociRaptor	Official site

Special models

WD800GD	2	2004	80 GB	8 MB	Parallel ATA to Serial ATA bridge	TCQ	512 bytes	–	Specifications

WD800ADFD	3	2006	80 GB	16 MB	Native SATA	NCQ	512 bytes	Initially HP/Dell-exclusive; now retailed	Official site

WD800ADFS	3	2006	80 GB	16 MB	Native SATA 3 Gbit/s	NCQ	512 bytes	Initially HP/Dell-exclusive; now retailed	Official site

WD1600ADFS	3	2006	160 GB	16 MB	Native SATA 3 Gbit/s	NCQ	512 bytes	Initially HP/Dell-exclusive; now retailed	Official site

WD800HLFS	4	2008	80 GB	16 MB	Native SATA 3 Gbit/s	NCQ	512 bytes	Initially HP/Dell-exclusive; now retailed	Official site

WD1600HLFS	4	2008	160 GB	16 MB	Native SATA 3 Gbit/s	NCQ	512 bytes	HP/Dell-exclusive	Official site

Using the table that covers 'Western Digital Raptor' in the 'Models' section, produce a single-sentence summary focused on the highlighted cells and provide it inside the JSON object {"answer": "YOUR ANSWER"}.