Internal Hard Disk:
1) Interface Type: SATAII
2) Turning Speed: 5400rpm
3) 8M Volume Buffer
4) Fast Delivery

3.5" 64MB 2TB Internal Hard Drive:

Description:

1) Performance: 2TB, 3.5 Inches 5400rpm 64MB Cache
2) Transfer Rate: Buffer to host(serial ATA) 3GB/S(maximum transmission speed)
3) Size: 147(L)*101.6(W)*26.1(H)mm or 5.787"(L)*1.4"(W)*1.028"(H)
4) Weight: 0.73kg(1.61 pound)
5) Interface type: SATA2
6) Suitable Model: Desktop computer 

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