HP Serial ATA Hard Drive

The Hewlett-Packard PY278AA, a 250 GB internal hard drive, runs at 7200 RPM RPM. The PY278AA is a drive with 8 MB of cache, an 8.5 ms access time, and an 8.5 ms seek time.

250GB 7200RPM SATA-II 7PIN 3.5INCH HARD DISK DRIVE

For the best deal on the HP Serial ATA Hard Drive, you'll want to compare prices before you buy. Our list of stores carrying the HP Serial ATA Hard Drive (located below) tracks merchants who often have bargain prices and great sales. In addition, we provide a price graph for every item, showing its high and low price history over the last three months. This lets you quickly spot price trends, so you can get the best possible deal. StreetPrices was the first site on the web to offer price graphs.