HP SureStore E Disk Array 12H User's and Service Manual (C5445-90901, September 1999)

Appendix D. Back-to-Back Racking
Product Description
236
Racking
In addition to the power upgrade and exhaust fan kits mentioned above, additional rail kits, power cords
and SCSI cabling should be identified and ordered as required (see Table 19).
Components
The following kits and components are used for back-to-back racking. To more accurately determine the
components you need for your installation, review the “Installation Procedure,” below.
Table 19. Upgrade Kits and Components
Item Part Number
Exhaust Fan Assembly (includes 3 fans, LED fault circuit, and 1
EIA unit air scoop)
E7687A
240 VAC Power Distribution Units (PDUs) 10 IEC-320 receptacles
(Unterminated line cord)
A4915A
(See Table 20 for
specific option)
Computer rail kits, as needed C2788A
SCSI cables, as needed See Table 17
“Replaceable Parts”
Power cables, as needed
Disk array to PDU
PDU to AC power (supplied with 4915A Upgrade Kit):
Opt ABA
Opt ABB
Opt 024
8120-6514
E7803-60001
8120-6895
8120-6961
Rail Kits C2788A
Filler panels, as needed: 1 EIA space
2 EIA spaces
3 EIA spaces
4 EIA spaces
5 EIA spaces
6 EIA spaces
7 EIA spaces
40101A
40102A
40103A
40104A
40105A
40106A
40107A