8 Types of Computer RAM Frequently Used
Computer RAM is
part of the computer components that are needed in running a computer
system. Without RAM, the applications, software, and even the system
cannot run properly. RAM itself is an extension of Random Access Memory.
Basically, memory storage in RAM is only temporary. So, when a program runs, then RAM will start its work to support the program can run. However, the RAM function will stop when a program is no longer running or the computer is turned off. Currently, there are many types of RAM that have been used by computers in various types. To find out, the following review for you.
1. DRAM
DRAM or stands for Dynamic Random Access Memory is the type of RAM that is most commonly used on computers. This type of memory is often used for data purposes and special programs that run a processor on a computer. DRAM storage system is in the form of data bits and code of a program. Typically, the storage system in DRAM is a cell consisting of a transistor and a capacitor.
The advantage of DRAM itself is that it has a simple design and good speed. The speed that can be reached by RAM in about 4.7 Mhz to 40 Mhz. Plus, the production costs are fairly low so RAM is quite often used for cost-cutting.
2. SDRAM
Next is SDRAM or the abbreviation of Synchronous Dynamic Random Access Memory. This type of RAM is a combination of DRAM and bus system. The advantage of this type of RAM is that it has a speed of around 100 Mhz to 133 Mhz. SDRAM can also be said to have a fairly high speed in its class. The function of SDRAM is as a substitute for DRAM.
3. GDDR SDRAM
GDDR SDRAM is an abbreviation of Graphic DDR SDRAM that was made specifically for rendering graphics in video format. That said, this type of RAM is often used on video cards or video cards. GDDR has the characteristic of not using much power so that the heat generated is even less.
4. DDR SDRAM
DDR SDRAM stands for Double Date Rate SDRAM. As the name implies, this RAM has a data reading speed that is much faster than ordinary RAM. Physically, this DDR SDRAM has 184 pins and one notch on the connector. In addition, this type of RAM also uses a fairly low voltage, at 2.5 V to 3.3 V.
5. SDR SDRAM
One more type of SDRAM that will be reviewed this time. SDR itself stands for Single Data Rate which means that RAM memory performs two tasks simultaneously. First is the first memory performs the instruction to read a data and another task is to write data every hour. SDR RAM is also often used for game consoles.
6. Flash RAM
Next is Flash RAM or often also called flash memory which is a type of memory that can be used as non volatile storage. That is, this memory can be written and deleted data. However, the data will not be lost even if there is no power such as batteries or electricity. In terms of how it works, this RAM is similar to SSD. In general, flash RAM is widely used by Flash Disk, printers, and several other electronic goods.
7. FPM DRAM
The next type of RAM is FPM DRAM. FPM itself stands for Fast Page Mode which means more or less a dynamic memory and can access pages quickly. FPM DRAM is quite often found on computers before the latest version of RAM appears.
8. EDORAM
EDORAM stands for Extended Data Output RAM. This type of RAM is more focused on increasing memory readings in the microprocessor section. Generally EDORAM is more widely used on older computer types such as Intel Pentium or on Pentium which uses 66 MHz speed. At present, almost every newest computer output doesn't use this type of RAM anymore.
9. SRAM
The next type of RAM is SRAM or Static Random Access Memory. Basically, SRAM is a type of RAM that is more widely used to store data statically. In other words, SRAM is more often working with data that is fixed as long as electric power is flowing in this RAM. In terms of price, SRAM is more expensive when compared to DRAM. Because the structure used is very complex and complicated. Generally, SRAM is used more for caching memory on the CPU or buffering the hard drive.
10. RDRAM
The last type of RAM is RDRAM. RDRAM is an extension of Rambus Dynamic RAM. This type of RAM is one of the fastest RAM used on a computer. For data transfer speeds, RDRAM can do it up to 1GHz. RDRAM is more widely used in video memory or graphics cards, cache memory and on servers.
Those are the types of RAM used on computers. The effect of RAM on computer performance is very important. Even now the largest RAM capacity can currently reach more than 1 TB to support computer performance. Maybe someday the capacity of RAM can be further increased along with the times. Hopefully this article can provide benefits to readers.
Basically, memory storage in RAM is only temporary. So, when a program runs, then RAM will start its work to support the program can run. However, the RAM function will stop when a program is no longer running or the computer is turned off. Currently, there are many types of RAM that have been used by computers in various types. To find out, the following review for you.
1. DRAM
DRAM or stands for Dynamic Random Access Memory is the type of RAM that is most commonly used on computers. This type of memory is often used for data purposes and special programs that run a processor on a computer. DRAM storage system is in the form of data bits and code of a program. Typically, the storage system in DRAM is a cell consisting of a transistor and a capacitor.
The advantage of DRAM itself is that it has a simple design and good speed. The speed that can be reached by RAM in about 4.7 Mhz to 40 Mhz. Plus, the production costs are fairly low so RAM is quite often used for cost-cutting.
2. SDRAM
Next is SDRAM or the abbreviation of Synchronous Dynamic Random Access Memory. This type of RAM is a combination of DRAM and bus system. The advantage of this type of RAM is that it has a speed of around 100 Mhz to 133 Mhz. SDRAM can also be said to have a fairly high speed in its class. The function of SDRAM is as a substitute for DRAM.
3. GDDR SDRAM
GDDR SDRAM is an abbreviation of Graphic DDR SDRAM that was made specifically for rendering graphics in video format. That said, this type of RAM is often used on video cards or video cards. GDDR has the characteristic of not using much power so that the heat generated is even less.
4. DDR SDRAM
DDR SDRAM stands for Double Date Rate SDRAM. As the name implies, this RAM has a data reading speed that is much faster than ordinary RAM. Physically, this DDR SDRAM has 184 pins and one notch on the connector. In addition, this type of RAM also uses a fairly low voltage, at 2.5 V to 3.3 V.
5. SDR SDRAM
One more type of SDRAM that will be reviewed this time. SDR itself stands for Single Data Rate which means that RAM memory performs two tasks simultaneously. First is the first memory performs the instruction to read a data and another task is to write data every hour. SDR RAM is also often used for game consoles.
6. Flash RAM
Next is Flash RAM or often also called flash memory which is a type of memory that can be used as non volatile storage. That is, this memory can be written and deleted data. However, the data will not be lost even if there is no power such as batteries or electricity. In terms of how it works, this RAM is similar to SSD. In general, flash RAM is widely used by Flash Disk, printers, and several other electronic goods.
7. FPM DRAM
The next type of RAM is FPM DRAM. FPM itself stands for Fast Page Mode which means more or less a dynamic memory and can access pages quickly. FPM DRAM is quite often found on computers before the latest version of RAM appears.
8. EDORAM
EDORAM stands for Extended Data Output RAM. This type of RAM is more focused on increasing memory readings in the microprocessor section. Generally EDORAM is more widely used on older computer types such as Intel Pentium or on Pentium which uses 66 MHz speed. At present, almost every newest computer output doesn't use this type of RAM anymore.
9. SRAM
The next type of RAM is SRAM or Static Random Access Memory. Basically, SRAM is a type of RAM that is more widely used to store data statically. In other words, SRAM is more often working with data that is fixed as long as electric power is flowing in this RAM. In terms of price, SRAM is more expensive when compared to DRAM. Because the structure used is very complex and complicated. Generally, SRAM is used more for caching memory on the CPU or buffering the hard drive.
10. RDRAM
The last type of RAM is RDRAM. RDRAM is an extension of Rambus Dynamic RAM. This type of RAM is one of the fastest RAM used on a computer. For data transfer speeds, RDRAM can do it up to 1GHz. RDRAM is more widely used in video memory or graphics cards, cache memory and on servers.
Those are the types of RAM used on computers. The effect of RAM on computer performance is very important. Even now the largest RAM capacity can currently reach more than 1 TB to support computer performance. Maybe someday the capacity of RAM can be further increased along with the times. Hopefully this article can provide benefits to readers.
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