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Part Number: QK555AA

HP 1TB 7200rpm SATA (NCQ/Smart IV) 6Gbp/s Hard Drive


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Delivery within 48 hours - The majority of orders placed before 4.00pm are delivered next working day subject to order processing & security checks
£133.20 VAT incl.

Maximize performance of HP Business PCs and meet your storage demands with high-capacity drives. Serial ATA (NCQ and Smart IV) 6.0 Gb/s Hard Drives are available in the following models: 3.5” 7.2K – 1TB, 500 GB** and 3.5" 10K - 250GB** and 500GB.**



Get next-generation technology with increased system cooling airflow, added bandwidth and overall data integrity. Increase your data transfer rates up to 6 Gb per second, doubling your interface speed over SATA 3.0-Gb/s Hard Drives.

Take advantage of Native Command Queuing*, and allow your hard drive to have several write or read commands at the same time. The Drive Lock security feature prevents software access to user data until user-defined passwords are provided.

Keep your hard drive’s heath in order with built-in SMART IV technology, which constantly checks the data flow from host interface to media, and media to host for compromises.

Technical details

Box contents
What's in the box HP SATA Hard Drive
appropriate SATA cable for the drive
installation guide
Storage Specifications
Buffering 32 MB
Capacity native 1 TB
Drive height 1 in (2.54 cm) or less
Storage controller SATA
Hard disk drive speed 7200 rpm
Native command queuing (NCQ) Yes
SMART technology Smart IV
Connectivity and Communications
Transfer rate up to 6 Gb/s
Minimum dimensions (W x D x H) 8.9 x 2.54 cm
Package dimensions (W x D x H) 184 x 232 x 95 mm


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HP 1TB 7200rpm SATA (NCQ/Smart IV) 6Gbp/s Hard Drive

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