Dataram DRIX1066RQ - Manual

DRIX1333R, DRIX1333RD, DRIX1333U,
DRIX1333R2, & DRIX1066RQ Installation Manual
06721 A 1of 2
This manual describes how to install Dataram memory… …into these IBM systems
Dataram Memory Upgrade
DRIX1333R/1GB
DRIX1333RD/2GB
DRIX1333U/2GB
DRIX1333R2/4GB
DRIX1066RQ/4GB
DRIX1066RQ/8GB
IBM Feature Code
44T1480
44T1481
44T1596
44T1599
46C7488
46C7482
IBM System x3200 M3 (7327, 7328), x3250 M3 (4251, 4252)
System and Memory Configuration Overview
SYSTEM AND MEMORY OVERVIEW
•
The IBM x3200 M3 (7327, 7328) and x3250 M3 (4251, 4252) have 6 DIMM slots.
•
DIMMs are installed in pairs, the pairs are slots: (1,4), (2,5) and (3,6)
• The system supports either unbuffered or registered memory, you cannot mix the two types.
• Unbuffered DIMMs (DRIX1333U/2GB):
o
If you mix ECC and non ECC unbuffered DIMMs in the system, the system will run in non-ECC mode.
o You can install a maximum of 4 Unbuffered DIMMs, in matched pairs - slots (1 and 4), and slots (2 and 5).
o Do not install unbuffered DIMMs in slots 3 or 6.
o The maximum amount of unbuffered memory the system will support is 8GB. (4XDRIX1333U/2GB).
• Registered DIMMs (DRIX1333R/1GB, DRIX1333RD/2GB, DRIX1333R2/4GB, DRIX1066RQ/4GB, DRIX1066RQ/8GB):
o The maximum amount of registered ECC memory the system will support is 32GB (4XDRIX1066RQ/8GB).
o The memory will run at the lowest speed of an installed matched pair. For example if you install 2X1333MHz registered DIMMs
in slots (1 and 4), and 2X1066MHz registered DIMMs slots (2 and 5); the system will run at 1066MHz.
o Registered DIMMs are only supported in models with the Intel Xeon 3400 series processor.
o The system will only support 4 quad rank registered DIMMs in slots (1 and 4), and slots (2 and 5).
•
Speed Table according to how you populate the system:
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Caution: Refer to your system owner’s manual
for detailed instructions. System
parts are sensitive to electrostatic
discharge and can be damaged by
the static charge you may carry. You
should wear a grounded wrist strap.