Thisitguy & Datasafe Computing

Thisitguy & Datasafe Computing

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Retail shop with printing, copying and scanning facilities, as well as computer and laptop repairs, service and sales.

20/02/2026

๐Ÿง  ๐—ฅ๐—”๐—  ๐—˜๐˜…๐—ฝ๐—น๐—ฎ๐—ถ๐—ป๐—ฒ๐—ฑ, ๐—ช๐—ต๐˜† ๐—œ๐˜ ๐— ๐—ฎ๐˜๐˜๐—ฒ๐—ฟ๐˜€ ๐— ๐—ผ๐—ฟ๐—ฒ ๐—ง๐—ต๐—ฎ๐—ป ๐—ฌ๐—ผ๐˜‚ ๐—ง๐—ต๐—ถ๐—ป๐—ธ

You bought a fast CPU.
You installed a powerful GPU.
But your PC still feelsโ€ฆ sluggish?

Thereโ€™s a good chance the missing piece is ๐—ฅ๐—”๐— .

Letโ€™s break it down properly, no fluff, no oversimplifying.

๐Ÿ’ก ๐—ช๐—ต๐—ฎ๐˜ ๐—œ๐˜€ ๐—ฅ๐—”๐—  ๐—”๐—ฐ๐˜๐˜‚๐—ฎ๐—น๐—น๐˜†?

RAM stands for ๐—ฅ๐—ฎ๐—ป๐—ฑ๐—ผ๐—บ ๐—”๐—ฐ๐—ฐ๐—ฒ๐˜€๐˜€ ๐— ๐—ฒ๐—บ๐—ผ๐—ฟ๐˜†
Think of RAM as your PCโ€™s ๐˜€๐—ต๐—ผ๐—ฟ๐˜-๐˜๐—ฒ๐—ฟ๐—บ ๐˜„๐—ผ๐—ฟ๐—ธ๐—ถ๐—ป๐—ด ๐—บ๐—ฒ๐—บ๐—ผ๐—ฟ๐˜†.

When you open:

โ–ธA game ๐ŸŽฎ
โ–ธA browser with 15 tabs ๐ŸŒ
โ–ธPhotoshop ๐ŸŽจ
โ–ธExcel with 2000 rows ๐Ÿ“Š

Your system loads that active data into RAM so the CPU can access it instantly. The more RAM you have, the more your system can actively juggle at once without slowing down.

๐Ÿ’พ ๐— ๐—ฒ๐—บ๐—ผ๐—ฟ๐˜† ๐—œ๐˜€ ๐—ก๐—ข๐—ง ๐—ฆ๐˜๐—ผ๐—ฟ๐—ฎ๐—ด๐—ฒ

This is one of the biggest misunderstandings.

RAM = Temporary working memory
Storage Drives, SSD or HDD = Long-term storage

When you turn off your PC:

โ–ธEverything in RAM disappears
โ–ธEverything on your SSD or HDD stays saved

Your SSD stores the game.
Your RAM runs the game.

They work together, but they are not the same thing.

๐Ÿ“ฆ๐—›๐—ผ๐˜„ ๐— ๐˜‚๐—ฐ๐—ต ๐—ฅ๐—”๐—  ๐——๐—ผ ๐—ฌ๐—ผ๐˜‚ ๐—”๐—ฐ๐˜๐˜‚๐—ฎ๐—น๐—น๐˜† ๐—ก๐—ฒ๐—ฒ๐—ฑ?

It depends on what you do:

8GB ๐Ÿ‘‰ Basic browsing, office work
16GB ๐Ÿ‘‰ Gaming and multitasking sweet spot
32GB ๐Ÿ‘‰ Content creation, heavy workloads, newer games
64GB+ ๐Ÿ‘‰ Professional workloads, virtual machines, large creative projects

Modern systems are using more memory than ever, especially browsers and current generation games.

๐Ÿ–ฅ๏ธ ๐——๐—ฒ๐˜€๐—ธ๐˜๐—ผ๐—ฝ ๐—ฅ๐—”๐—  ๐˜ƒ๐˜€ ๐Ÿ’ป ๐—Ÿ๐—ฎ๐—ฝ๐˜๐—ผ๐—ฝ ๐—ฅ๐—”๐— 

They are not the same physically.

๐——๐—ฒ๐˜€๐—ธ๐˜๐—ผ๐—ฝ ๐—ฅ๐—”๐— :

โ–ธLarger modules
โ–ธCalled DIMMs
โ–ธEasier to upgrade
โ–ธUsually better cooling and performance headroom

๐—Ÿ๐—ฎ๐—ฝ๐˜๐—ผ๐—ฝ ๐—ฅ๐—”๐— :

โ–ธSmaller modules
โ–ธCalled SO-DIMMs
โ–ธDesigned for tight internal space
โ–ธSometimes soldered directly to the motherboard, meaning no or limited upgrade options

Performance can be similar if specs match, but laptops often prioritize power efficiency over extreme speeds.

โšก ๐—ช๐—ต๐—ฎ๐˜ ๐—œ๐˜€ ๐——๐——๐—ฅ ๐—ฎ๐—ป๐—ฑ ๐—ช๐—ต๐˜† ๐——๐—ผ๐—ฒ๐˜€ ๐—œ๐˜ ๐— ๐—ฎ๐˜๐˜๐—ฒ๐—ฟ?

DDR stands for ๐——๐—ผ๐˜‚๐—ฏ๐—น๐—ฒ ๐——๐—ฎ๐˜๐—ฎ ๐—ฅ๐—ฎ๐˜๐—ฒ.

Youโ€™ve probably seen:

โ–ธDDR3
โ–ธDDR4
โ–ธDDR5

Each generation improves:

โ–ธSpeed
โ–ธEfficiency
โ–ธBandwidth
โ–ธPower consumption

DDR4 is still common.
DDR5 is the current standard in newer systems.

Important, you cannot mix DDR types. To prevent incompatibility issues the key notches in each DDR generation are located in different positions on the stick of RAM. A DDR4 motherboard cannot use DDR5 RAM.

โฑ๏ธ๐—ช๐—ต๐—ฎ๐˜ ๐——๐—ผ ๐—ฅ๐—”๐—  ๐—ฆ๐—ฝ๐—ฒ๐—ฒ๐—ฑ๐˜€ ๐— ๐—ฒ๐—ฎ๐—ป?

Youโ€™ll see numbers like:

3200MHz
3600MHz
5600MHz

That number refers to how many data cycles per second the memory can perform in megahertz, 1MHz equals 1 million cycles.

โ–ธHigher speed RAM:
โ–ธMoves data faster
โ–ธFeeds the CPU quicker

Can improve performance in certain workloads

But speed is not everything. Latency also matters, which refers to how quickly the RAM responds to a request.

The balance between speed and latency determines real-world performance.

๐Ÿ”€ ๐—ช๐—ต๐—ฎ๐˜ ๐—œ๐˜€ ๐——๐˜‚๐—ฎ๐—น ๐—–๐—ต๐—ฎ๐—ป๐—ป๐—ฒ๐—น?

This is important and often overlooked.

If you install:

โ–ธ1 stick of 16GB RAM, thatโ€™s single channel
โ–ธ2 sticks of 8GB RAM, thatโ€™s dual channel

Dual channel allows the CPU to communicate with two memory sticks simultaneously.

The result:

โ–ธHigher memory bandwidth
โ–ธBetter performance
โ–ธEspecially noticeable in gaming and integrated graphics systems

In simple terms, two sticks are often better than one, even if total capacity is the same.

๐Ÿงฎ ๐—ช๐—ต๐—ฎ๐˜ ๐—›๐—ฎ๐—ฝ๐—ฝ๐—ฒ๐—ป๐˜€ ๐—œ๐—ณ ๐—ฌ๐—ผ๐˜‚ ๐——๐—ผ๐—ปโ€™๐˜ ๐—›๐—ฎ๐˜ƒ๐—ฒ ๐—˜๐—ป๐—ผ๐˜‚๐—ด๐—ต ๐—ฅ๐—”๐— ?

Your system starts using storage as temporary memory, called paging or swap. Even fast SSDs are dramatically slower than RAM.

Thatโ€™s when you see:

โ–ธFreezing
โ–ธStuttering
โ–ธSlow tab switching
โ–ธGames hitching

More RAM does not always increase FPS, but too little RAM absolutely hurts performance.

๐Ÿ” ๐—œ๐—ป ๐—ฆ๐—ต๐—ผ๐—ฟ๐˜

RAM is not flashy like a GPU.
It is not talked about like a CPU.

But it is critical.

It determines:

โ–ธHow smooth your multitasking feels
โ–ธHow stable your games run
โ–ธHow responsive your system behaves

Choosing the right amount, right speed, and running dual channel can make a bigger difference than many people realize.

Your CPU thinks.
Your GPU renders.
Your drive stores data.
Your RAM keeps everything moving.

Not sure how much RAM you need or whether youโ€™re running dual channel correctly?
Let ๐ญ๐ก๐ข๐ฌ๐ˆ๐“๐ ๐ฎ๐ฒ take the guesswork out of it with a full system assessment and upgrade recommendation.

Based in๐Ÿ“๐— ๐—ฎ๐—ฟ๐—ถ๐—ป๐—ฎ ๐——๐—ฎ ๐—š๐—ฎ๐—บ๐—ฎ, we offer comprehensive support ๐—ผ๐—ณ๐—ณ-๐˜€๐—ถ๐˜๐—ฒ ๐—ฎ๐—ป๐—ฑ ๐—ผ๐—ป๐˜€๐—ถ๐˜๐—ฒ.

โžก๏ธFor absolutely all your IT ๐˜€๐˜‚๐—ฝ๐—ฝ๐—ผ๐—ฟ๐˜, ๐˜€๐—ฎ๐—น๐—ฒ๐˜€, ๐˜€๐—ฒ๐—ฟ๐˜ƒ๐—ถ๐—ฐ๐—ฒ๐˜€ ๐—ฎ๐—ป๐—ฑ ๐—บ๐—ฎ๐—ถ๐—ป๐˜๐—ฒ๐—ป๐—ฎ๐—ป๐—ฐ๐—ฒ needs, depend on us.
โžก๏ธ๐—–๐—ผ๐—ป๐˜๐—ฎ๐—ฐ๐˜ ๐˜‚๐˜€ and let's see how we can ๐™๐™š๐™ก๐™ฅ ๐™ฎ๐™ค๐™ช ๐™œ๐™š๐™ฉ ๐™„๐™ ๐™™๐™ค๐™ฃ๐™š!

โ˜Ž๏ธ021 709 0977 - ๐—–๐—ฎ๐—น๐—น ๐˜‚๐˜€
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