User manual
Using S.M.A.R.T. Disk Monitor 117
SANTOOLS® is registered in US Patent and Trademark Office No 3,107,854 All rights reserved.
D4 0.391 35828180 D5 0.391 35821680 D6 0.391 35824102 D7 0.391 35844498
D8 0.391 35827409 D9 0.391 35828268 DA 0.391 35840052 DB 0.391 35841451
DC 0.391 35830459 DD 0.391 35835154 DE 0.391 35837332 DF 0.391 35830882
E0 0.391 35828163 E1 0.391 35835412 E2 0.391 35836631 E3 0.391 35835514
E4 0.391 35828177 E5 0.391 35833115 E6 0.391 35828199 E7 0.391 35830728
E8 0.391 35836584 E9 0.391 35831956 EA 0.391 35831583 EB 0.391 35829410
EC 0.391 35822917 ED 0.391 35823825 EE 0.391 35827531 EF 0.391 35835787
F0 0.391 35846811 F1 0.391 35825090 F2 0.391 35832101 F3 0.391 35832957
F4 0.391 35839045 F5 0.391 35850406 F6 0.391 35836066 F7 0.391 35837913
F8 0.391 35831573 F9 0.391 35825461 FA 0.391 35827415 FB 0.391 35841653
FC 0.391 35830668 FD 0.391 35838418 FE 0.391 35834696 FF 0.391 35835358
Total bytes analyzed above: 9173114880; on device: 9173114880
Note: The longest consecutive sequence is 5 bytes long, and standard deviation is 0.000.
Program Ended.
Below is from another analysis and another secure erase pass. Note how well the random number generator
distributes 1s and zeros. Each of the 256 possible byte values are written 0.391% of the time, and standard
deviation is rounded down to zero. Subsequent passes almost always report the same standard deviation of
0.391% for every byte.
Byte Percent TotalCount Byte Percent TotalCount Byte Percent TotalCount Byte Percent TotalCount
0 0.391 35833707 1 0.391 35833028 2 0.391 35833746 3 0.391 35825379
4 0.391 35831376 5 0.391 35838552 6 0.391 35835833 7 0.391 35827386
8 0.391 35836805 9 0.391 35823769 A 0.391 35833986 B 0.391 35824618
C 0.391 35831460 D 0.391 35832262 E 0.391 35828086 F 0.391 35834474
10 0.391 35835466 11 0.391 35838283 12 0.391 35832077 13 0.391 35832956
14 0.391 35833265 15 0.391 35829840 16 0.391 35842722 17 0.391 35829533
18 0.391 35826237 19 0.391 35822378 1A 0.391 35833117 1B 0.391 35831175
1C 0.391 35838283 1D 0.391 35828460 1E 0.391 35839982 1F 0.391 35832747
20 0.391 35827162 21 0.391 35828758 22 0.391 35830946 23 0.391 35836360
24 0.391 35836717 25 0.391 35839408 26 0.391 35821040 27 0.391 35825631
28 0.391 35832739 29 0.391 35832075 2A 0.391 35834083 2B 0.391 35835180
2C 0.391 35839779 2D 0.391 35834717 2E 0.391 35837155 2F 0.391 35828021
30 0.391 35837106 31 0.391 35828067 32 0.391 35825498 33 0.391 35824125
34 0.391 35826869 35 0.391 35831339 36 0.391 35828222 37 0.390 35820030
38 0.391 35830800 39 0.391 35829814 3A 0.391 35832758 3B 0.391 35837251
3C 0.391 35823200 3D 0.391 35829394 3E 0.391 35830338 3F 0.391 35833421
40 0.391 35833429 41 0.391 35834238 42 0.391 35836923 43 0.391 35838558
44 0.391 35839667 45 0.391 35834352 46 0.391 35831685 47 0.391 35836688
48 0.391 35835000 49 0.391 35835931 4A 0.391 35836251 4B 0.391 35839509
4C 0.391 35837401 4D 0.391 35844091 4E 0.391 35829000 4F 0.391 35833787
50 0.391 35826644 51 0.391 35839255 52 0.391 35834924 53 0.391 35823499
54 0.391 35831763 55 0.391 35823681 56 0.391 35838006 57 0.391 35832848
58 0.391 35835740 59 0.391 35824553 5A 0.391 35832107 5B 0.391 35828643
5C 0.391 35831402 5D 0.391 35839455 5E 0.391 35836769 5F 0.391 35833087
60 0.391 35833868 61 0.391 35828431 62 0.391 35829213 63 0.391 35841511
64 0.391 35824372 65 0.391 35828010 66 0.391 35831059 67 0.391 35833943
68 0.391 35839063 69 0.391 35833839 6A 0.391 35821287 6B 0.391 35842340
6C 0.391 35828064 6D 0.391 35831843 6E 0.391 35821119 6F 0.391 35839082
70 0.391 35835218 71 0.391 35828147 72 0.391 35834652 73 0.391 35839950
74 0.391 35834714 75 0.391 35830325 76 0.391 35824354 77 0.390 35819387
78 0.391 35840984 79 0.391 35833362 7A 0.391 35828972 7B 0.390 35820215
7C 0.391 35832008 7D 0.391 35837922 7E 0.391 35840449 7F 0.391 35836522
80 0.391 35838705 81 0.391 35827309 82 0.391 35837329 83 0.391 35832091
84 0.391 35823291 85 0.391 35828190 86 0.391 35831407 87 0.391 35824976
88 0.391 35824871 89 0.391 35824309 8A 0.391 35840238 8B 0.391 35831508
8C 0.391 35828130 8D 0.391 35839372 8E 0.391 35840670 8F 0.391 35822145
90 0.391 35834018 91 0.391 35824506 92 0.391 35834537 93 0.391 35826688
94 0.391 35831448 95 0.391 35840754 96 0.391 35837172 97 0.391 35837407
98 0.391 35842095 99 0.391 35834791 9A 0.391 35830020 9B 0.391 35839427
9C 0.390 35819530 9D 0.391 35830908 9E 0.391 35832220 9F 0.391 35824178
A0 0.391 35833780 A1 0.391 35832884 A2 0.391 35830435 A3 0.391 35837062
A4 0.391 35833475 A5 0.391 35842450 A6 0.391 35843017 A7 0.391 35840131
A8 0.391 35824430 A9 0.391 35827486 AA 0.391 35829485 AB 0.391 35839303
AC 0.391 35835607 AD 0.391 35834223 AE 0.391 35823586 AF 0.390 35811523
B0 0.391 35831265 B1 0.391 35835937 B2 0.391 35826103 B3 0.391 35831500
B4 0.391 35826127 B5 0.391 35826918 B6 0.391 35832064 B7 0.391 35832895