Slots
This is the total number of memory upgrade slots (sockets) followed by their configuration. Banks are the way a system addresses memory. 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. :
3 (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 (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.
Can I Fill All Four Ram Slots Without
12 (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.
Only if you need more memory. I do like to fill the slots up just for aesthetic reasons.
Can I Fill All Four Ram Slots Slot
If you had four free RAM slots on your board, which of the following would you choose: a) 16GB (2x8GB) or b) 16GB (4x4GB) Ignore the fact that getting 2x8GB sticks leaves you with room to upgrade. RAM slots are one common example. When you buy (or build) a PC, some or all of the RAM slots may be used. You can check empty RAM slots by physically opening up your PC, or if you’re running Windows 10, you can check from the Task Manager. No you dont have to fill all slots. Usually its the Gray slots you have to fill for dual channel memory to work (Check your MOBO manual to make sure of the positioning.). If you have single ranked RAM sticks (with chips only on one side) even on dual channel system you can still gain a tiny bit by having 4 modules instead of two because it will use Rank Interleaving (by writing alternatively on one Rank and the other) in addition to channel interleaving.