IBM System x3630 M4 (E5-2400) 23
Optical drives
The server supports the optical drive options listed in the following table. The installation of optical drive
may require x3630 M4 ODD Cage assembly, part number 00D9051. Standard models of x3630 M4 with
four or eight HDDs ship with the ODD Cage assembly installed. Server models with twelve 3.5-inch
HDDs do not support an internal optical drive.
Table 12. Optical drives
Part number Feature
code
Description Maximum
supported
Standard models
where used
46M0901 4161 IBM UltraSlim Enhanced SATA DVD-ROM 1 -
46M0902 4163 IBM UltraSlim Enhanced SATA Multi-Burner 1 C4x
IBM UltraSlim Enhanced SATA DVD-ROM (part number 46M0901) supports the following media and
speeds for reading:
CD-ROM 24X
CD-R 24X
CD-RW 24X
DVD-ROM (4.7 GB) 8X
DVD-ROM (dual layer, 8.5 GB) 8X
DVD-R (4.7 GB) 8X
DVD-R (dual layer, 8.5 GB) 8X
DVD+R (4.7 GB) 8X
DVD+R (dual layer, 8.5 GB) 8X
DVD-RW (4.7 GB) 8X
DVD+RW (4.7 GB) 8X
DVD-RAM (4.7 GB) 5X
IBM UltraSlim Enhanced SATA Multi-Burner (46M0902) supports the same media and speeds for reading
as DVD-ROM (46M0901). This drive also supports the following media and speeds for writing:
CD-R 24X
CD-RW 24X
DVD-R (4.7 GB) 8X
DVD-R (dual layer, 8.5 GB) 6X
DVD+R (4.7 GB) 8X
DVD+R (dual layer, 8.5 GB) 6X
DVD-RW (4.7 GB) 6X
DVD+RW (4.7 GB) 8X
DVD-RAM (4.7 GB) 5X
I/O expansion options
The server supports up to five PCIe slots with different riser cards installed into two riser sockets on the
system planar (one riser socket supports the installation of one riser card). There are two types of riser
cards: 2U risers and 1U risers. 2U risers are used in x3630 M4 models that do not have the rear HDD
cage assembly (see Figure 4). 1U risers are used in models with the rear HDD cage assembly installed
(see Figure 5). See Figure 4 and Figure 5 for slot locations and numbering.
Note: You cannot use 1U risers in models without the rear HDD cage. You cannot use 2U risers in models
with the rear HDD cage assembly installed.