Cache RAM Definition Cache RAM (or simply “cache”) is a small, ultra-fast type of volatile memory that…

Video RAM (VRAM) 1. Basic Definition Video RAM (VRAM) is a specialized type of high-speed memory dedicated…

GDDR5 and GDDR6X are both members of the GDDR (Graphics Double Data Rate) series, which are specialized memory…

A detailed technical overview of these key memory technologies, including their architectures, working principles, performance characteristics,…

Phase-Change Memory (PCM) Phase-Change Memory (PCM), also known as Phase-Change RAM (PRAM or PCRAM), is a…

Optane Memory Definition Optane Memory (branded as Intel Optane) is a high-performance caching technology developed by Intel,…

Storage Class Memory (SCM) Definition: Storage Class Memory (SCM), also known as persistent memory (PMEM), is…

Bad Block Management Bad Block Management (BBM) is a critical feature in storage devices (e.g., SSDs, SD…

Over-Provisioning Definition Over-Provisioning (OP) is a storage optimization technique that reserves a portion of an SSD’s (Solid-State…

Wear Leveling 1. Basic Definition Wear Leveling is a critical memory management technique used in flash storage…