Lenovo PC 300PL Installing Options in your PC300PL - 6562 - Page 27

Working with System Memory

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Working with System Memory You can add memory to your computer to increase system performance. Your computer has three connectors for installing system-memory modules. The maximum amount of system memory your computer supports is 384 MB. Note: To locate the memory connectors inside your computer, see "Identifying Parts on the System Board" on page 12. 2 10 The memory modules your computer uses are dual inline memory modules (DIMMs). The IBM-installed DIMMs that come with your computer are nonparity (NP) or ECC (error correcting code) EDO (Extended Data Out) modules. When installing or replacing DIMMs, follow these rules: Use only 3.3 V unbuffered DIMMs. Each memory connector supports a maximum of 128 MB of EDO. Install only ECC EDO DIMMS to enable ECC. 60 ns EDO DIMMs are supported. Chapter 3. Working with Options on the System Board 13

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Working with System Memory
You can add memory to your computer to increase system performance.
Your
computer has three connectors for installing system-memory modules.
The
maximum amount of system memory your computer supports is 384 MB.
Note:
To locate the memory connectors inside your computer, see “Identifying
Parts on the System Board” on page
12.
0
1
2
The memory modules your computer uses are
dual inline memory modules (DIMMs)
.
The IBM-installed DIMMs that come with your computer are nonparity (NP) or
ECC (error correcting code) EDO (Extended Data Out) modules.
When installing or replacing DIMMs, follow these rules:
±
Use only 3.3 V unbuffered DIMMs.
±
Each memory connector supports a maximum of 128 MB of EDO.
±
Install only ECC EDO DIMMS to enable ECC.
±
60 ns EDO DIMMs are supported.
Chapter
3.
Working with Options on the System Board
13