![background image](http://html2.mh-extra.com/html/ibm/n6270/n6270_hardware-and-service-manual_3984027028.webp)
The N6240 2858-E11, N6270 2858-E12, N6220 2858-E15, and N6250 2858-E16 are
single-enclosure, non-HA systems with a single controller and one Input/Output
expansion module (IOXM).
The N6210 2858-C20, N6240 2858-C21, N6270 2858-C22, and N6220 2858-C25 are
single-enclosure HA systems with two controllers. They do not contain an
Input/Output expansion module.
The N6240 2858-E21, N6270 2858-E22, N6220 2858-E25, and N6250 2858-E26 are
dual-enclosure HA systems. Each enclosure contains one controller and one
Input/Output expansion module.
PSU
PSU
0d
0c
c0b
c0a
e0a
e0b
IOIOI
0a
0b
n62hw08
Figure 2. N6210 2858-C10 and N6220 2858-C15
PSU
4
2
PSU
0d
0c
c0b
c0a
e0a
e0b
IOIOI
3
1
0a
0b
IOXM
n62hw05
Figure 3. N6240 2858-E11, N6270 2858-E12, N6220 2858-E15, and N6250 2858-E16
PSU
PSU
0d
0c
c0b
c0a
e0a
e0b
IOIOI
0d
0c
c0b
c0a
e0a
e0b
FC
GbE
IOIOI
0a
0b
0a
0b
n62hw06
Figure 4. N6210 2858-C20, N6240 2858-C21, N6270 2858-C22, and N6220 2858-C25
2
IBM System Storage: N6200 Series Hardware and Service Guide
Содержание N6270
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