Reetou, ta wersja dysku, którą prezentujesz jest ponoć na rynku w dwóch wersjach:
-chińska 3 talerzowa
-tajlandzka 2 talerzowa...
To dość znaczna różnica, wiesz może po czym to poznać, albo czy jesteś świadom jaką masz wersję?
Znalazłem, jak możesz to zerknij co masz
ST2000DM001 trzeba szukać z SN: W1E* albo Z1E*
Cytat:
The 1st drive is a W1Fxxxxx series which is very bad in performance and more prone to failure and the other two are W1Exxxxx series which are the good performers.
Heres some info to know through Serial no.
W,Z,S = Manufacturing Location
1 = Platter type/density (1 = 1TB/platter, 2 = 500GB/platter)
E = 4 heads (F = 6 heads, D = 2 heads)
S - SU - Suzhou China
W - WU - Wuxi China
Z - TK - Teparuk Thailand
Here are some numbers of the Barracuda Gen 14 series.
ST500DM002-1BD142 --- Z2Axxxxx
ST3500413AS --- Z2Axxxxx
ST1000DM003 --- Z1Dxxxxx
ST2000DM001-9YN164 --- Z1Exxxxx
ST3000DM001 --- Z1Fxxxxx
AISI, the Z1 drives have data densities of 1TB per platter, while the Z2 drives have 500GB platters.
D, E, and F appear to designate 2, 4, and 6 heads.
http://www.erodov.com/forums/how-che...not/56945.html
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