Chapter 15. Syste m x3550 197
Notes:
1. Hot-Swap SAS/SATA HDDs are installed in the order of Bay 11 as standard then Bay 10, 9, 8,7,6,5,4..
SBB
Number
Option
Number
Feature
Code Description Height
Bays
Supported1
Maximum
Quantity
SAS HDDs
26K5658 26K5654 5241 36GB 10K 2.5" SAS HDD SFF 1 ... 6 6
26K5659 26K5655 5242 73GB 10K 2.5" SAS HDD SFF 1 ... 6 6
Optical Devices2
26K9996 39R7508 4114 Ultrabay Enhanced DVD-ROM/CD-RW
Combo Drive
SFF 7 1
26K9995 - 4113 Ultralight DVD-ROM Ultrabay Enhanced SFF 7 1
26K9994 - 4112 Ultrabay Enhanced CD-ROM Drive SFF 7 1
25R7477 - 4111 Ultrabay Enhanced Multiburner Drive SFF 7 1
External Storage Expansion Units Form
Factor
- 17331RU - EXP400 Storage Expansion Unit Rack
(3U)
- 172260U - DS4300 Midrange Disk (60U) Rack
(3U)
- 17226LU - DS4300 Midrange Disk (6LU) Rack
(3U)
- 17401xx - TotalStorage DS4000 EXP700 Expansion Unit
(all models)
-
- 17101xx - TotalStorage DS4000 EXP100 Storage
Expansion Unit (all models)
-
Bay Form Factor Height Front Access Usage
1 [3.5in SAS or SATA HDD Models] or [2.5in SAS HDD Models] SSL/SFF Y HDD
2 [3.5in SAS or SATA HDD Models] or [2.5in SAS HDD Models] SSL/SFF Y HDD
3 2.5in SAS HDD Models SFF Y HDD
4 2.5in SAS HDD Models SFF Y HDD
5 DVD-ROM or CD-ROM SL Y CD