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Memory Upgrade for Apple iMac Flat Panel 1GHz (M8935LL/A)
Apple iMac Flat Panel 1GHz (M8935LL/A) memory upgrade specification, iMac Flat Panel 1GHz (M8935LL/A) maximum memory, memory speed, and memory upgrade options.
Upgrade memory on Apple iMac Flat Panel 1GHz (M8935LL/A) upto a maximum of 1.0 GB
PC2100 DDR SDRAM SODIMMs. Only one user-accessible SODIMM socket. System contains one DIMM socket but is not user-accessible (Factory Installed DIMM)., with maximum 512MB per slot in 2 memory slots. The Apple iMac Flat Panel 1GHz (M8935LL/A) takes the PC2100 DDR SDRAM SODIMMs. Only one user-accessible SODIMM socket. System contains one DIMM socket but is not user-accessible (Factory Installed DIMM). Memory Type.
| Apple iMac Flat Panel 1GHz (M8935LL/A) Memory Upgrade Specification | ||||
|---|---|---|---|---|
| Standard Memory | Maximum Memory | Memory Expansion | CPU Type | Model/Chipset |
| 256 MB (non-removable) | 1.0 GB PC2100 DDR SDRAM SODIMMs. Only one user-accessible SODIMM socket. System contains one DIMM socket but is not user-accessible (Factory Installed DIMM). |
2 sockets | PowerPC G4 1GHz | 133MHz FSB |
Apple iMac Flat Panel 1GHz (M8935LL/A) 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 iMac Flat Panel 1GHz (M8935LL/A) has 2 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.
