What is a memory rank?

Memory position is a type of construction applied to dynamic chips with random access (DRAM). As a protocol, all rows must consist of a 64-bit bus and an 8-bit chip that equals a total width of 72 bits. While the memory position must be 64 bits, the position can consist of chips of different sizes. The rank can be individual, dual, quadrilateral or eight, although most consumer computers see only free and dual. Higher series that holds more memory are usually seen on servers and higher computers.

The order of memory is a number of different DRAM chips that are connected. DRAM differs from regular random access (RAM) in that each information is stored in a different capacitor in the chip. This allows DRAM to evoke information better than RAM. By creating a memory system, DRAM is able to store more overall memory while it is still compact and cheap.For computer architecture and construction. The organization decided that the most effective way to create a memory order would be the use of a 64 -bit bus, which concerns the size of the chip, along with the 8 -bit error correction (ECC) for a combined width of 72 bits. Being within these standards cannot be greater or less than this width.

While memory position width is standard, chips size may not be. For example, one company can create a rank with a single 6-bit chip, but another company can create a rank of eight 8-bit chips and the other can build a rank out of 16 4-bit chips and all three would be considered a standard memory rank. If the total amount is 64 bits, without including the ECC, then it is suitable for the standard. Various chips can also be on the layer; Nakus e dram can have a 16-bit layer, while the next layer is made of eight 8-bit chips. Most companiesIt prefers to use multiple chips because it gives DRAM more power and multiple areas in which data can be stored.

There have been four types of rank since 2011: a single or one layer, dual or two layers, quad or four layers and eight or eight layers. The more layers, the more memory the company fits on the chip. Consumers usually find only one- or double layer on their computers, while powerful server computers use memory chips with a rating of four-wheelers and eight-class layers.