> Apple Memory > Apple Mac mini Computer Memory
Memory Upgrade for Apple Mac mini 1.42GHz SuperDrive (M9971LL/B)
Apple Mac mini 1.42GHz SuperDrive (M9971LL/B) memory upgrade specification, Mac mini 1.42GHz SuperDrive (M9971LL/B) maximum memory, memory speed, and memory upgrade options.
Upgrade memory on Apple Mac mini 1.42GHz SuperDrive (M9971LL/B) upto a maximum of 1.0 GB
PC2700 DDR SDRAM DIMMs., with maximum per slot in 1 socket memory slots. The Apple Mac mini 1.42GHz SuperDrive (M9971LL/B) takes the PC2700 DDR SDRAM DIMMs. Memory Type.
| Apple Mac mini 1.42GHz SuperDrive (M9971LL/B) Memory Upgrade Specification | ||||
|---|---|---|---|---|
| Standard Memory | Maximum Memory | Memory Expansion | CPU Type | Model/Chipset |
| 512 MB (removable) | 1.0 GB PC2700 DDR SDRAM DIMMs. |
1 socket | 1.42GHz PowerPC G4 | 167MHz FSB. |
Apple Mac mini 1.42GHz SuperDrive (M9971LL/B) Memory Upgrade options.
What are memory sockets or slots and how are these divided into bank?
Memory Sockets or Slots are the place where memory RAM modules are inserted in the motherboard. The Apple Mac mini 1.42GHz SuperDrive (M9971LL/B) has 1 socket memory expansion slots. A memory bank is a group of memory expansion sockets, a bank must be completely filled with memory modules of the same size and type in order for the system to recognize and address the memory. i.e. :
2 sockets (2 banks of 1) This indicates that there are 2 memory slots. These are divided into 2 banks, and each bank consists of one memory slot. So you can add memory one piece at a time for the system to use.
3 sockets (3 banks of 1) This indicates that there are 3 memory slots. These are divided into 3 banks, and each bank consists of one memory slot. So you can add memory one piece at a time for the system to use.
4 sockets (2 banks of 2) This indicates that there are 4 memory slots. These are divided into 2 banks, and each bank consists of two memory slots. So you must add memory two pieces at a time (they must be the same size and type of memory) in order for the system to benefit from the upgrade.
8 sockets (4 banks of 2) This indicates that there are 8 memory slots. These are divided into 4 banks, and each bank consists of two memory slots. So you must add memory two pieces at a time (they must be the same size and type of memory) in order for the system to benefit from the upgrade.
12 sockets (3 banks of 4) This indicates that there are 12 memory slots. These are divided into 3 banks, and each bank consists of four memory slots. So you must add memory four pieces at a time (and they must be the same size and type of memory) in order for the system to benefit from the upgrade.
