No you dont, the most important things are clock speed(example 533Mhz) and timings(example 3-8-4-4) you want to be the same per chip as your memory will always work at the slowest chip speed if this is not matched up evenly. The amount of memory per chip does not matter.
Because the memory modules have to fit slots, the board is the same size, but the chips on the boards have different capacities.
You can upgrade your Dell OptiPlex GX620 SFF upto a maximum of 4.0 GB, with maximum of 1GB per slot in 4 (2 banks of 2) memory slots. The Dell OptiPlex GX620 SFF takes the PC2-4200 DDR2 SDRAM DIMMs. Supports Dual Channel DDR. Memory Type.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 Dell OptiPlex GX620 SFF has 4 (2 banks of 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.How do I install memory on my Dell OptiPlex GX620 SFF?Memory installation help guides can be found at the following link.Memory Installation Guide184-pin DDR DIMM Installation Guide168-pin SDRAM DIMM Installation Guide
A total of 16gb of memory can be gained using a memory upgrade on a mini mac as the mac has only 2 internal memory slots. These slots should be fitted with 2 identical memory chips in size and speed to allow for best performance and to stop the unit from freezing
It's best to use the same type of RAM that you install, for two slots, use the same speed, memory size, and other supplementary attributes that your RAM has. Even RAM made from the same manufacturer is recommended. The PC2 tells you that it's DDR2 memory, so that's a place to start.
No. They are both the same size, one just has more memory than the other.
Windows will automatically set your virtual memory size. It all depends on how much free space there is on your hard drive. Your physical memory is your RAM. 1GB of RAM is the same as 1024MB.
The safety bike was different in that both wheels were the same size.
The Dell Inspiron 6400 comes with 2G of memory when you buy it originally. It has 2 slots available each able to hold DDR2 PC2-5300. This is upgradable, as most computer memories are.
Yes it does, it is placed in the phone by removing the back cover and battery and the memory card slots underneath the sim card, if i recall correctly it takes up to 8gb in size and is a micro SD.... hope this helps
There are no standards for this. Each manufacturer has their own standards, and they may even vary between models of the same manufacturer.
Many of the memory manufacturer websites have tools which will scan your computer and let you know how many memory modules and the size which are installed. There are also programs which you can download which will tell you the same thing. The other option is to open your computer and determine the number of memory modules that are installed, normally the memory modules will all be the same size. To ensure the size of the memory modules you should remove them and read the labels.
Physical memory is the RAM which you have placed on your motherboard, so if u have 4 slots which support 4 GB max it will equal 16 GB.Virtual memory is the amount of virtual memory allocated by the user & resides on the Hard Disk (Pagefile.sys). There is no limit to the amount of virtual memory which a user can set on a PC. It all depends on the size of the hard disk.