Table 1, Capacity, atl m1500 multiple library stack – Quantum ATL M-Series User Manual
Page 21
Chapter 1 Overview
Library Scalability
ATL M-Series User’s Guide
3
Table 1 Capacity,
ATL M1500 Multiple
Library Stack
# of A
TL M
1500
Libra
ry M
odules
Ma
x. #
of T
a
pe Dr
ives
# of
Cartridges
*
* The values in the
# of Cartridges
and
Capacity
columns assume that all the magazines and
fixed cartridge slots are fully populated with data cartridges.
Capacity (in TB)
*
DL
T/SD
LT
LT
O
DLT 8000
SDLT 220
SDLT 320
HP LTO
Gen 1
HP LTO
Gen 2
Nativ
e
Co
mp
re
sse
d
†
† Compressed values assume 2:1 compression ratios.
Nativ
e
Co
mp
re
sse
d
†
Nativ
e
Co
mp
re
sse
d
†
Nativ
e
Co
mp
re
sse
d
†
Nativ
e
Co
mp
re
sse
d
†
1
2
21
25
0.8
1.7
2.3
4.6
3.4
6.7
2.5
5.0
5.0
10.0
2
4
42
50
1.7
3.4
4.6
9.2
6.7
13.4
5.0
10.0
10.0
20.0
3
6
63
75
2.5
5.0
6.9
13.9
10.1
20.2
7.5
15.0
15.0
30.0
4
8
84
100
3.4
6.7
9.2
18.5
13.4
26.9
10.0
20.0
20.0
40.0
5
10
105
125
4.2
8.4
11.6
23.1
16.8
33.6
12.5
25.0
25.0
50.0
6
12
126
150
5.0
10.1
13.9
27.7
20.2
40.3
15.0
30.0
30.0
60.0
7
14
147
175
5.9
11.8
16.2
32.3
23.5
47.0
17.5
35.0
35.0
70.0
8
16
168
200
6.7
13.4
18.5
37.0
26.9
53.8
20.0
40.0
40.0
80.0
9
18
189
225
7.6
15.1
20.8
41.6
30.2
60.5
22.5
45.0
45.0
90.0
10
20
210
250
8.4
16.8
23.1
46.2
33.6
67.2
25.0
50.0
50.0
100.0