Computer Memory Unit | Computer Science One Shot | Types & Units | Computer Science by Sanjay Sir

Computer Memory Unit | Computer Science One Shot | Types & Units | Computer Science by Sanjay Sir #computer #theofficersacademy प्यारे साथियों आपका स्वागत है The Officers Academy परिवार में ! 𝐅𝐨𝐫 𝐕𝐢𝐝𝐞𝐨 𝐮𝐩𝐝𝐚𝐭𝐞𝐬 𝐟𝐨𝐥𝐥𝐨𝐰 𝐮𝐬 𝐚𝐭 ------- 👉 Telegram:- https://t.me/tofficersacademy ⓕ Facebook –   / bpscbyshashisharan   Instagram –   / shashisharanofficial   🔥 Learn the Complete Concept of Computer Memory Unit in one session with Sanjay Sir, covering types, units, conversions, and functions of computer memory in a simple, exam-focused way! This class is specially designed for BPSC TRE 4.0, CTET, UPTET, STET, REET, SSC, Banking, and Railway Exams, where Computer Awareness & ICT are important sections. 🧠 What You’ll Learn in This Class Introduction to Computer Memory — Primary, Secondary & Cache Memory Units of Memory Measurement: Bit, Nibble, Byte, Kilobyte (KB), Megabyte (MB), Gigabyte (GB), Terabyte (TB), Petabyte (PB) Types of Computer Memory: Primary Memory: RAM, ROM, PROM, EPROM, EEPROM Secondary Memory: Hard Disk, Pen Drive, CD/DVD, SSD Cache & Virtual Memory Difference Between Volatile and Non-Volatile Memory Registers and Storage Devices Hierarchy of Memory (Memory Pyramid) Data Storage & Conversion: Bit to Byte, KB to MB, MB to GB, etc. Important Questions & PYQs from BPSC, STET, and CTET 🎯 Why You Should Watch This Class Complete Memory Unit Topic in One Shot Class Concept + Theory + Tricks + PYQs – all in one session Based on latest exam pattern (2025) Perfect for ICT & Computer Awareness Sections Simple explanation by Sanjay Sir, expert faculty from The Officers Academy 📚 Best For ✅ BPSC TRE 4.0 / STET / Bihar Teacher Exam ✅ CTET 2026 / UPTET 2025 / REET / Super TET / DSSSB ✅ SSC / Railway / Banking / State PSC / Computer Awareness Exams ✅ Students preparing for ICT / Computer Science Sections 💡 Exam-Relevant Facts (Quick Revision Notes) 1 Byte = 8 Bits 1 KB = 1024 Bytes 1 MB = 1024 KB 1 GB = 1024 MB 1 TB = 1024 GB RAM is Volatile, ROM is Non-Volatile Cache Memory increases CPU performance Hard Disk is a Secondary Storage Device Registers are the fastest memory units inside the CPU Hashtags #computer #computermemory #ComputerMemoryUnit #computerscience #ComputerBySanjaySir #theofficersacademy #bpsctre4 #biharteacherexam #ctet #ctet2026 #uptet #uptet2025 #stet #biharstet #reet #supertet #MPTET #SSC #railwayexam #bankingexams #ICT #ictclass #computerawareness #computertricks #ICTForTeachers #ICTForCTET #ICTForUPTET #teachingexampreparation #bpsc #bpscpreparation #bpsccomputerscience #tre4preparation #education #competitiveexams #memoryunit #ram #ROM #cachememory #storagedevices #computernotes #computerlecture #computerbasics #ICTLecture #ICTPreparation #computermarathonclass ☎️Help/Support 📩 📞6204184260 📞9523986201 📧[email protected]