Lenovo ThinkServer TS450, User Manual And Hardware Maintenance Manual

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2. Align the three plastic tabs on the right side of the front bezel with the corresponding holes in the
chassis, then pivot the front bezel and front door (available on some models) inward until the front bezel
snaps into position on the left side.
1
1
1
2
2
2
Figure 24. Installing the front bezel
Memory module
• “Memory module installation rules” on page 56
• “Removing a memory module” on page 57
• “Installing a memory module” on page 57
Note: The memory modules are sensitive to ESD. Ensure that you read and understand “Handling
static-sensitive devices” on page 52 first and carefully perform the operation.
Memory module installation rules
Features
Your server has four memory slots:
• Each slot supports 4 GB, 8 GB, and 16 GB double data rate 4 (DDR4) unbuffered dual inline memory
modules (UDIMMs) with Error Checking and Correcting (ECC) technology.
• The minimum system memory is 4 GB.
• The maximum system memory is 64 GB (one 16 GB memory module installed in each of the four memory
slots).
Notes:
• All memory modules to be installed must be the same type with the same voltage and frequency.
• When you install memory modules with different capacity, install the memory module that has the
highest capacity first.
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ThinkServer TS450 User Guide and Hardware Maintenance Manual