![Amazon.com: Western Digital 500GB WD Black Performance Mobile Hard Drive - 7200 RPM Class, SATA 6 Gb/s, 32 MB Cache, 2.5" - WD5000LPLX : Electronics Amazon.com: Western Digital 500GB WD Black Performance Mobile Hard Drive - 7200 RPM Class, SATA 6 Gb/s, 32 MB Cache, 2.5" - WD5000LPLX : Electronics](https://m.media-amazon.com/images/I/71e+VWUUQvL.jpg)
Amazon.com: Western Digital 500GB WD Black Performance Mobile Hard Drive - 7200 RPM Class, SATA 6 Gb/s, 32 MB Cache, 2.5" - WD5000LPLX : Electronics
![Can a failing hard disk cause a computer to lag? I have a Core i3 laptop which lags so bad I suspect it is caused by the hard disk. - Quora Can a failing hard disk cause a computer to lag? I have a Core i3 laptop which lags so bad I suspect it is caused by the hard disk. - Quora](https://qph.cf2.quoracdn.net/main-qimg-4541d8e52a6df7b2a5ac504f988b283d.webp)
Can a failing hard disk cause a computer to lag? I have a Core i3 laptop which lags so bad I suspect it is caused by the hard disk. - Quora
![So I dared open my dead HDD to find out what is wrong with but I don't understand what the problem is. Any help please ? : r/pcmasterrace So I dared open my dead HDD to find out what is wrong with but I don't understand what the problem is. Any help please ? : r/pcmasterrace](https://external-preview.redd.it/pjq1nMyWb6bIaeKcfveNz5yvwIZ1BtcvDHScOyz-pAg.png?format=pjpg&auto=webp&s=ab5b6eadaaa23894e5db9a322defd3391123d460)