HP QK554AT 500GB Serial ATA internal hard drive - (QK554AT) only $128.81

MFG Part #: QK554AT | WEB ID: 13492
HP QK554AT, 500 GB, 7200 RPM, Serial ATA, 8 MB
500GB 7200rpm SATA (NCQ/Smart IV) 6Gbp/s Hard Drive

Usually Ships: 2 to 3 weeks

Regular Price: $138.26

Sale Price $128.81

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Warehouse Availability

**Up to 15 minute delay for inventory

Backorder this product now and you will not be invoiced until it ships!

We get to work the minute your order is received, our average turn around time is 2 to 3 weeks.

Once received, your product is shipped to you via next business day delivery to all major cities in Canada

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Customer Testimonials
All good. Product was backorder, NCDS offered me to cancel the order if I didn't want to wait. After restocked, fast delivery. Good assistance from support to validate the product fit with my model and for following-up with me on the status of my order.
M. H, Montreal, Quebec

Product Description

HP QK554AT. Hard drive capacity: 500 GB, Hard drive speed: 7200 RPM, Hard drive interface: Serial ATA, Drive device, buffer size: 8 MB
HP Serial ATA Hard Drives maximize the performance of HP Business PCs by providing the technologies to meet your increasing storage demands with high-capacity drives offering superior reliability and performance. HP Serial ATA 6.0-Gb/s Hard Drives offer data transfer rates of up to 6 Gb per second doubling your interface speed over SATA 1.5-Gb/s Hard Drives.

- Improved protocol for enhanced data integrity.
- Enhanced security prevents access to user data until one or two user-defined passwords are provided.
- Thinner and smaller serial cables and connectors for easy routing and improved system cooling.
- SMART IV technology constantly checks that the data flow from host interface to media and media to host interface is not compromised.
- Native Command Queuing allows the hard drive to have several write or read commands outstanding at the same time.
Your Option Limitedis a one (1) year (HP Option LimitedPeriod) parts replacementon any HP-branded or Compaq-branded options (HP Options). If your HP Option is installed in an HP Hardware Product, HP may provideservice either for the HP Option LimitedPeriod or the remaining Limited Warranty Period of the HP Hardware Product in which the HP Option is being installed, whichever period is the longer but not to exceed three (3) years from the date you purchased the HP Option.

Technical Information

Technical Information

Hard drive

Hard drive capacity500 GB
Hard drive interfaceSerial ATA
Hard drive speed7200 RPM
Drive device, buffer size8 MB
Number of pins7
SMART technologyY

Weight & dimensions

Width4 "
Height1 "
Depth1 "

Other features

Colour of productMetallic
Data transfer rate6 Gbit/s
Native Command Queuing (NCQ)Y
Hard disk controllerSATA
Drive device height1 "


All products are protected by the Manufacturer’s warranty, unless otherwise specified. NCDS Canada guarantees that the products shipped to you are free of any defects; should your product be deemed defective we will happily exchange the item. If the item is no longer available, we will issue you a refund. Refurbished Products have a 30 day limited warranty, unless otherwise specified. For more information about product warranties, please see our Warranty Policy.