2018 was a remarkable year for both CPU and GPU releases, attracting significant attention from tech enthusiasts and consumers. Leading the pack, AMD introduced their Ryzen 2000 series processors, which were based on the Zen+ architecture. These chips were praised for their improved multi-core performance and efficiency, offering excellent value for money. On the other side, Intel launched the highly anticipated Core i9-9900K, claiming the title of the first mainstream 8-core, 16-thread processor. Intel fans appreciated the significant boosts in power that made it a top choice for gaming and content creation.

In the GPU market, NVIDIA attracted attention with its RTX 20 series. These graphics cards introduced real-time ray tracing, providing impressive visuals and more lifelike gaming. The GeForce RTX 2080 Ti was the top model, known for high performance and features that appealed to both gamers and creative users. On the other hand, AMD focused on making affordable and reliable options like the Radeon RX 590, which was aimed at the mid-range market. These different strategies gave consumers various choices based on what they needed in terms of performance and budget.

• The Ryzen 7 2700X was a popular choice amongst streamers for its excellent multi-threading capability.
• Intel's i7-9700K offered strong gaming performance without hyper-threading, appealing to a niche audience.
• NVIDIA's launch of the RTX 2070 provided a more affordable entry point into ray tracing technology.
• AMD focused on efficiency with the Radeon RX Vega 56, providing good performance at lower power consumption.

In 2018, there were important improvements in computer storage. One major development was the introduction of NVMe SSDs, which were faster than SATA SSDs. This made computers start up quicker and allowed for faster data transfers. Companies like Samsung and Western Digital added these fast storage options to their products, making them easier to access for people looking for better perfoemance.

In 2018, new technology called QLC (Quad-Level Cell) NAND became popular alongside NVMe. This technology allowed companies to make bigger SSDs for a lower cost. Because of this, people could store more files and programs without losing speed or performance. These improvements made it easier for people to upgrade their computers with storage that met their needs.

• Western Digital launched the Ultrastar DC HC530 HDD with a capacity of 14TB in 2018.
• There was an increase in the adoption of cost-effective NAS systems that support multiple hard drives for home and small business use.
• Hybrid drive solutions combining SSD and HDD technologies began gaining popularity due to their balance of speed and storage capacity.

In 2018, RGB lighting became a big trend in PC building. People started using it to make their computers look more personal and stylish. This trend showed up in parts like motherboards, RAM sticks, and even cable sleeves. Companies like Corsair and G.Skill launched products with RGB lighting that users could customize. These products became popular with enthusiasts who wanted to personalize their setups. RGB lighting also made casual users interested in upgrading their computers.

The newer NVMe SSDs offer much faster speeds and better performance compared to the older SATA SSDs. People like their smaller size and how quickly they can read and write data, making computers start up faster and run more smoothly. At the same time, AMD's Ryzen processors have started to compete with Intel's processors by offering more cores at prices that are easier on the wallet. This led to more chats online about which processor gives the most value for money. With this competition, consumers now have better choices for powerful computing solutions.

• 4K and high refresh rate monitors: More options emerged, catering to gamers and professionals.
• Custom cooling solutions: An increase in popularity as users sought better thermal performance.
• VR-ready components: Hardware manufacturers continued to enhance compatibility with virtual reality setups.
• Compact case designs: A rise in interest for building smaller yet powerful rigs.
• Quiet computing: Emphasis on silence with products like low-noise fans and cases becoming more prevalent.

In 2018, there were many choices for building PCs and selecting peripherals, allowing people to customize their computers as they wanted. The market had many new developments and options, making it exciting but also somewhat confusing for buyers.