AS/400e server 250 113
AS/400e server 250
Uninterruptable Power Supply (UPS)
An external UPS is recommended since the 9406 Model 250 does not have an internal
battery backup unit (BBU). The configurator adds a country-specific UPS by default. The
9910 Models 080, 140, and 180 from the 9406 Model 170 may be used although the CPM
function is not supported.
Disk Units
There is a maximum of ten disk units supported on the Model 250. There is no support for an
external disk on the Model 250.
#6831 1.6Gb Read Cache Device
Read Cache Device feature #6831 (CCIN 6731) is a solid state disk device that provides the
Large Read Cache function required by high-performance disk unit controllers. See “Extended
Adaptive Cache” on page 52 for more information. There is a maximum of one per #2748 PCI
RAID Disk Unit Controller IOA. Extended Adaptive Cache cannot be used with compression
on the same #2748 PCI RAID Disk Unit Controller IOA. The #2748 IOA is shipped with
compression disabled. Compression is enabled by moving a jumper on the IOA. Refer to “PCI
Disk Units” on page 333 for detailed information.
The following table contains the maximum number of supported disk units for the Model 250.
For disk unit descriptions, refer to “PCI Disk Units” on page 333.
Feature Size RPM Maximum
#6813 8.58 GB 7200 9
#6817 8.58 GB 10000 9
#6818 17.54 GB 10000 9
#6824 17.54 GB 7200 9
#8917 8,58 GB 10000 1
#8918 17.54 GB 10000 1
#8924 17.54 GB 7200 1
#9313 8.58 GB 7200 1
To Next Page
Loading...
Need help?
General