To replace my broken hard drive, I did a lot of research. From Seagate to Western Digital, from 1TB to 3TB, from WD blue to WD green. At the last, I choose WD10EZEX again. Off course, price, stock, how fast to get it are also very important. I bought the new 1TB WD10EZEX at Ncix.com.
In this new year season, I bought a set of desktop hardware and built a new PC. Here is the hard drive. Western Digital Caviar Blue 1TB, SATA 3 (6GB/s), 7200RPM, 64MB Cache, 3.5in. It is designed for desktop, called Desktop Blue. Largest cache in this class. Transfer Rate (Buffer To Disk) 150 MB/s (Sustained)