640GB Hard Drive for Gateway M-7818u, M-7844u
A laptop hard drive can be difficult to replace. However, the 640GB Hard Drive for Gateway M-7818u, M-7844u offers an online installation video that ensures you'll be able to install yours.
Rotational Speed 5,400rpm or upgrade to 7,200rpm
12ms Average Seek Time
ATA-7 Interface (SATA)
150MB/sec Transfer Rate
300,000 MTTF Hours
Please note that there is no bracket supplied with these hard drives. You will have to remove the bracket on your existing hard drive and install the bracket on the new drive.
3 YEARS WARRANTY
100% COMPATIBILITY GUARANTEED