How Much SSD Do I Need For Gaming?

Most of the desktop computers and laptops available in recent times offer 128GB, 256GB, 512 GB, and 1TB of SSD storage for the users. So the question arises as to how much ssd do I need for gaming? 128GB SSD drives are the basic options and are only ideal for casual gamers. If one likes to stick to one game, then this is a good option.

Also read: 12 Best Gaming Laptops under $1200

The question arises- is 256 gb ssd enough for gaming or is 512 gb enough for gaming? If the user is the type who plays sophisticated games, then one must opt for the 256GB or 512GB SSD storage. It is not very costly to upgrade to a higher SSD storage in recent times. For gamers, 512GB or 1TB drives are ideal. Any storage capacity lower than this will disrupt the gaming experience of the user.

Factors to consider for calculating the storage needs

There are some factors to consider before calculating the storage needs of a user.

Operating System

Most gamers use Microsoft Windows, and hence it is likely that you will get Windows 10 operating system. It takes up 16GB to 20 GB of storage space. There will be OS updates, and hence one will need 10% to 20% more storage. To save space, many want to opt for an older version. However, that is not a good idea as the games might not be compatible with that version of the operating system.


The size of the desktop games is becoming bigger. Call of Duty: Modern Warfare requires about 230 GB. This is about half the size of a 500GB SSD. It is very bad if you have to delete an old game just for making space for a new one. Hence this is why one must opt for a larger storage capacity. One must also remember that there will be updates for the game. So you need to keep room for that too.


One must make sure that one is purchasing the SSD from a trusted and reputed manufacturer. It will ensure good quality, and one will be able to use the SSD storage for a long time. A good quality SSD will be showcased in the way the wear patterns of the SSD are managed. It will also give the user a warning before the SSD dies.

Type of Flash Memory

SLC- It is the quickest NAND flash and has 90000 to 100000 R/W cycles. It consists of 1 bit per cell.

TLC- The Triple Level Cell is equipped with the lowest R/W cycles. It is the slowest and has 3 bits per cell.

MLC- Multi-level Cells consist of medium speed and have 8000 to 10000 R/W cycles. It has 2 bits per cell.

eMLC- Enterprise Multi-level Cells are similar to Multi-Level Cells. They are mostly used in data servers and are costly than MLCs. eMLC has 20000 to 30000 R/W cycles and has 2 bits per cell.

What are the different form factors of SSD Configuration?

The form factor means the configuration and size of the SSD device. It is essential as this informs you if the SSD you are purchasing will fit in the system.

2.5 inch SSD

This is the common configuration. These drives are commonly found on desktop computers. They are sometimes found in laptops. The drives are similar to that of the conventional hard drive. If you are using a device that uses an HDD device, it will make the transition easy from HDD to SSD. You do not replace the connected interface cable with this SSD. This is simply because it is connected with the SATA interface and cables.


This is among the smallest configuration for SSD. These are commonly available on tablet computers and laptops. In a laptop, there is one SSD slot. In desktop computers, there are 2 or more drives. M.2 drives are very compatible with PCIe or SATA.

SSD Add-in-Card (AIC)

It is the most powerful SSD drive available. These have high reading and writing speed. Hence, they are much quicker than the other SSD drives. You can use the SSD Add-in- Card into the PCI Express slot. It helps in boosting the performance of the desktop computer or the laptop. They are costly.

SATA or PCIe Interface

This interface enables one to understand how the SSD drive will transmit the data to the laptop or computer. It also consists of the speed at which the communication will take place. Now the question arises- why is this vital for a gamer? It is simply because all interfaces will not fit with the computer. Even if the interface is correct, it might make the device slow.

SSD does not simply indicate the storage capacity but also tells the capacity of the computer to read and write the data. It consists of tasks like running different programs, games, and videos. Hence the right interface will provide amazing performance.

Serial ATA (SATA)

It is the most popular interface available and is available in 2.5 inches. These are found even in HDDs. The latest model in the market is SATA 3. It has a good transfer rate of 6 Gbps. This is cheap and is available up to 4TB.

PCI Express (PCIe)

This is faster compared to the SATA interfaces and has a transfer rate of 16 Gbps. They utilize an NVMe (Non-Volatile Memory Express) and this is attached to the PCIe bus. The NVMe provides great speeds and better performances. It is an expensive option and is available for 2TB.


SSDs are more resistant to damage when compared to HDDs. However, they also have a limited lifespan. The drive makers calculate the endurance with the help of TBW or Total Terabytes Written or DWPD (Drive Writes Per Day). The life span depends on the gamer’s usage. The more it is used, the faster it will age. Most SSD drives last for here to five years.

Top SSD drives

WD Black SN850





It has the capacity of reading 7000 MB/s and 5300 MB/s writing capacity. It is one of the most advanced drives available and is a step ahead of its competitors. It is equipped with the latest PCIe 4.0 interface and hence has double the bandwidth when compared to the PCIe 3.0 drives.

  • Synthetic benchmarks
  • ATTO and AS SSD
  • Fastest drive in the market
  • Affordable
  • 5-year warranty
  • Real-world class performance
  • The capacity of 1TB

WD Black SN SN750


Western Digital’s SSD drive provides amazing performance. It is at par with the Samsung EVO SSD that is among the best in the market.

  • Memory controller
  • Toshiba memory
  • Speedy PCIe SSD
  • In-house technology used
  • Affordable price
  • Available in 250GB, 500GB, 1TB and 2TB
  • Reading capacity is 3470 MB/s and writing capacity is 3000 MB/s

Seagate Firecuda 530 


The SSD drive from Seagate is worth the wait, despite the presence of big names like Samsung and Western Digital.

  • Amazing endurance levels at 2550 TBW.
  • Micron 176-layer TLC NAND. It is the best in the market as it needs 30 percent of the smaller size and 35 percent reading and writing capacity improvement.
  • 7300 MB/s reading capacity and 690 MB/s writing capacity
  • Comes in capacity of 500GB, 1TB, 2TB and 4TB

Samsung 970 EVO Plus


This is among the affordable SSD drives manufactured by Samsung. It provides the user with world-class performance and makes use of the Samsung SSD technology. Hence, the gamers can experience a superior gaming experience with this drive. It is among the best half-terabyte SSD drive available in the market. Since the product is made by Samsung, the quality of the SSD drive is amazing.

  • Samsung Phoenix controller helps in providing great performance than the other drives in the market.
  • High PCIe 3.0 performance.
  • Affordable Samsung SSD drive
  • 3500 MB/s reading capacity and 3200 MB/s writing capacity
  • Available in capacity of 250 GB, 500 GB, 1TB and 2TB.

Conclusion – How much ssd do i need for gaming?

To sum up, the perfect SSD size will depend on the needs of the gamer. We have covered areas like is 256 ssd good for gaming or is 512gb ssd enough for gaming in this article. In general, 512 GB or 1TB SSD drives are ideal for gamers. However one must also consider the other factors that we have mentioned in this article like interface, SSD form factor, and so on.

If you want an SSD drive that will provide you with a good warranty period, then WD Black SN850 is ideal for you. Equipped with good specifications and features, it is also an affordable option for gamers.

For those who are looking for superior and world-class gaming performance, choose WD Black SN SN750. This provides amazing performances and is extremely pocket-friendly.

Consider the budget and the gaming needs before making the final decision of purchasing the SSD drive. It will help one to get the best SSD for gaming purposes.


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