Tag Archives: DDR

Glossary of memory terms and definitions

Types of RAM: Memory Terminology: This is a simplified overview of RAM terms and definitions 100 pin memoryUsed primarily in laser printers, 100 pin SIMM memory is not compatible with other formats. CAS Latency:To oversimplify a complex discussion, the main … Continue reading

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Q. What is Dual Channel memory?

Dual Channel memory access is a technique where the computer’s memory controller can access two identical memory modules as if they were one large module.  This gives a theoretical doubling of bandwidth between the memory controller and the memory.  In … Continue reading

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Q. What RAM memory and hard drive fits my Apple eMac G4?

Apple Macintosh eMac G4 machines took two different types of RAM – PC133 SDRAM and DDR-333 (PC2700 or PC3200 can be used.) In both models, the RAM is accessed through a trap door on the bottom of the machine. If … Continue reading

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