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DDR2 DIMMs have a total of 240 pins. The pin configuration includes a notch on the bottom edge to ensure proper alignment when inserted into a motherboard. Pins are arranged in two rows, with specific pins designated for power, ground, data, and control signals. DDR2 also features a different keying mechanism compared to its predecessor, DDR, to prevent incompatible installations.

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2w ago

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What is a valid package size for DDR2 DIMMs?

5000000000000


What are four types of SO-DIMMs used in a nootbook?

2.66" 200-pin DDR2 SDRAM 2.66" 200-pin DDR SDRAM 2.66" 144-pin SDRAM 2.35" 72-pin FPM or EDO


What size DIMM is used by laptop DDR2 SDRAMs?

so-dimms ddr2


What RAM has 240 pins?

RAM with 240 pins typically refers to DDR2 and DDR3 SDRAM DIMMs (Dual In-Line Memory Modules). These types of memory modules are commonly used in desktop computers and are characterized by their 240-pin configuration. DDR2 and DDR3 differ in speed and performance, with DDR3 offering higher bandwidth and efficiency compared to DDR2. However, they are not interchangeable due to differences in their electrical specifications and physical notches.


What are four types of SO-DIMMs used in a notebook?

2.66" 189-pin SO-DIMM contains DDR SDRAM 2.66" 189-pin SO-DIMM contains DDR2 SDRAM 2.66" 145-pin SO-DIMM contains SDRAM 2.35" 40-pin SO-DIMMs (outdated) 130-pin SO-RIMM (conatains Rambus memory and has two notches).


How do you distinguish 184 pin from 168 pin memory?

While 184-pin DIMMs and 168-pin DIMMs are approximately the same size, 184-pin DIMMs have only one notch within the row of pins


What is DIMM's?

Variants of DIMM slots support DDR, DDR2 and DDR3 RAM. The most common types of DIMMs are: 72-pin SO-DIMM (not the same as a 72-pin SIMM), used for FPM DRAM and EDO DRAM. 100-pin DIMM, used for printer SDRAM.


What is DIMM socket?

Variants of DIMM slots support DDR, DDR2 and DDR3 RAM. The most common types of DIMMs are: 72-pin SO-DIMM (not the same as a 72-pin SIMM), used for FPM DRAM and EDO DRAM. 100-pin DIMM, used for printer SDRAM.


Is DDR2 DIMMs and SO-DIMMS compatible with DDR?

No they are not compatiable they shouldn't even fit in the same slot due to the gaps at the connectors being different..and even fi you could get them to fit they run using different technology..ddr2 is double the date rate of the ddr..and s-dimms wow havent heard bout them in ages....


What do DDR SDRAM for laptops comes in?

DDR SDRAM for laptops come ineither 200-pin SO-DIMMs or 172-pin micro-DIMMs


What are four types of memory devices or modules used in a notebook?

72-pin SO-DIMMs, 144-pin SO-DIMMs, 160-pin SO-RIMMs and credit card memory


How does system board receives important information from dimms regarding the ram configuration?

the system board receives important information from dimms regarding the ram configuration during?