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Top Computer Components for High-Performance PCs

Computer components are the essential hardware parts that combine to form a complete PC system. Each component works in harmony to ensure the system’s smooth operation and optimal performance. Key PC parts include the processor (CPU), motherboard, RAM, storage devices like HDD or SSD, graphics card (GPU), power supply unit (PSU), and cooling solutions. Whether building a new desktop or upgrading an existing one, selecting the right computer parts is crucial for meeting your performance needs. One Stop offers a wide range of genuine PC components from top brands at the best prices available in Bangladesh.

Popular Types of PC Components for Building Desktops

Desktop PCs are assembled using multiple components that function collectively. Every part contributes to the overall performance of the system. Here are the key types of computer components commonly used in PC builds across Bangladesh:

Powerful Laptop and Desktop Processor Options in Bangladesh

The computer processor, or CPU, is known as the "brain" of any PC and is a critical component when assembling a desktop or laptop. Intel and AMD lead the market as the top CPU manufacturers. Intel’s Core i3, i5, i7, and i9 processors are widely trusted in Bangladesh, available across multiple generations—from 10th to the latest 14th gen—catering to different performance needs. AMD Ryzen processors also enjoy popularity for delivering strong performance and value, especially among gamers and professionals building mid-range to high-end PCs in Bangladesh.

High-Quality Motherboards for Gaming and Work PCs in Bangladesh

The motherboard is the central hub that connects all PC components in a system. It offers slots and ports for the CPU, RAM, storage drives, and expansion cards. Available in form factors like ATX, Micro-ATX, Mini-ITX, and E-ATX, motherboards differ in size and features. Leading brands such as Asus, Gigabyte, MSI, and ASRock provide a wide selection of Intel and AMD-compatible motherboards in Bangladesh. High-performance options from Asus ROG, Gigabyte AORUS, MSI MEG, and ASRock Taichi series are ideal for gamers and professionals looking to build powerful desktop PCs in BD.

Top Graphics Cards for Gaming and Professional Use in Bangladesh

A graphics card is a crucial PC component responsible for rendering visuals and video processing, vital for gaming, video editing, and design work. NVIDIA’s GeForce RTX and GTX series are popular choices among Bangladeshi gamers and creators. The latest RTX 40 series, including RTX 4090, 4080, and 4070, deliver top-tier performance for demanding applications. AMD’s Radeon RX series offers great value and reliable power for gamers and everyday users. Intel’s new Arc series, featuring models like Arc A770 and Arc A750, also provides competitive options in Bangladesh’s graphics card market.

High-Performance RAM Modules for Gaming and Work PCs in Bangladesh

RAM is a vital component when building or upgrading a PC, directly impacting multitasking and system speed. Desktop RAM comes in various capacities, speeds, and generations, with DDR5 being the newest standard. While DDR4 RAM supports speeds from 2400 MHz to 4600 MHz, DDR5 starts at 4800 MHz and can go up to 8000 MHz. Popular RAM kits in Bangladesh include Team Elite and Delta, Corsair Vengeance and Dominator, G.Skill Trident Z and Ripjaws, and Kingston Fury series—favored for gaming and high-performance computing.

Reliable Storage Solutions: SSDs and HDDs for PCs in Bangladesh

Storage devices are essential components that save your data, software, and operating system. When building or upgrading a PC, you can select between two main storage types: hard disk drives (HDDs) and solid-state drives (SSDs). HDDs provide large storage capacity at lower costs, while SSDs deliver faster data access and boost overall system speed. Trusted brands in Bangladesh like Western Digital, Seagate, and Toshiba lead in HDD options, whereas Samsung, Team, Colorful, Crucial, Kingston, and SanDisk offer a variety of SSDs suitable for both budget and high-performance needs.

Reliable Power Supply Units for Gaming and Work PCs in Bangladesh

The power supply unit (PSU) is a vital component that provides stable electricity to all parts of a PC build. Choosing a high-quality and correctly rated PSU is crucial for consistent and efficient system performance. PSUs come with efficiency certifications like 80 PLUS Bronze, Gold, and Titanium, where higher ratings reduce energy loss and lower power bills. Power supplies are available in fully modular, semi-modular, and non-modular designs to help with cable management. Trusted brands in Bangladesh such as Antec, Corsair, EVGA, Cooler Master, Thermaltake, Gamdias, Lian Li, and DeepCool offer diverse PSU models to suit different gaming and workstation PC needs.

Durable and Stylish PC Casing Options Available in Bangladesh

The computer case, or chassis, is the outer shell that houses all internal PC parts. It protects your components while ensuring proper airflow and cooling efficiency. Many PC cases feature tempered glass panels to showcase hardware, customizable RGB lighting, and built-in fan controllers for optimal temperature control. Leading brands like Antec, Gamdias, Lian Li, MaxGreen, NZXT, Corsair, Gigabyte, and Value-Top offer a broad selection of PC casings in Bangladesh to suit various sizes, styles, and cooling needs for gaming and workstation builds.

Effective Cooling Solutions for Gaming and Work PCs in Bangladesh

Cooling systems are essential PC components that ensure your computer stays cool and performs efficiently. Proper cooling is vital to maintain peak system performance and prevent overheating. There are two main types of coolers: case fans that regulate airflow inside the PC chassis, and CPU coolers that dissipate processor heat. Leading brands in Bangladesh such as Antec, Gamdias, Noctua, Corsair, Team, Lian Li, and Cooler Master offer a variety of case fans in sizes like 120mm, 140mm, and 200mm. They also provide a broad range of air and liquid CPU coolers compatible with Intel and AMD processors, catering to gamers and professionals alike.

Why Choose One Stop for Buying PC Components in Bangladesh?

One Stop is Bangladesh’s top computer store offering an extensive selection of PC components from trusted brands at unbeatable prices. Whether you’re a gaming pro, IT professional, or casual user, One Stop has the perfect desktop parts to meet your needs. Alongside PC components, explore great deals on monitors, keyboards, mice, headphones, speakers, UPS, laptops, tablets, smartwatches, and earbuds. With the One Stop PC Builder tool, assembling your custom PC is quick and easy. Visit the nearest One Stop outlet or shop online to secure your favorite tech gear at the best price in Bangladesh.



Component Product Compare0
Model: Basic
Netac Basic 4GB DDR4 2666MHZ Desktop RAMNetac Basic 4GB DDR4 2666MHz Desktop RAM – High-Speed, Reliable PC Memory.Upgrade your PC's performance with the Netac Basic 4GB DDR4 2666MHz Desktop RAM, engineered for fast data processing, low power consumption, and maximum system responsiveness. Whether yo..
  • Model: Basic
  • Capacity: 4GB
  • Frequency: DDR4 2666MHz
  • Form Factor: 288-Pin UDIMM
  • Voltage & Cas Latency: 1.2V/19-19-19-43
৳3,650
Ex Tax:৳3,650
Model: MP300G3
MiPhi MP300G3 512GB M.2 PCIe Gen3 NVMe SSDMiPhi MP300G3 512GB M.2 PCIe Gen3 NVMe SSD – Ultra-Fast Storage for Power Users. Boost your system's performance with the MiPhi MP300G3 512GB PCIe Gen3 NVMe SSD, designed for high-speed computing, fast booting, and seamless multitasking. Whether yo..
  • Model: MP300G3
  • Capacity: 512GB
  • Interface: PCIe Gen 3.0 x 4 NVMe 1.4
  • Form Factor: M.2 2280
  • Sequential Read/Write: 3400MB/s / 3000MB/s
৳9,000
Ex Tax:৳9,000
Model: MP300G3
MiPhi MP300G3 256GB M.2 PCIe Gen3 NVMe SSDMiPhi MP300G3 256GB M.2 PCIe Gen3 NVMe SSD – Blazing Speed & Next-Level Performance. Boost your system's performance with the MiPhi MP300G3 256GB M.2 PCIe Gen3 NVMe SSD, a high-speed solid-state drive built for faster computing and seamless multitas..
  • Model: MP300G3
  • Capacity: 256GB
  • Interface: PCIe Gen 3.0 x 4 NVMe 1.4
  • Form Factor: M.2 2280
  • Sequential Read/Write: 3300MB/s / 1700MB/s
৳5,800
Ex Tax:৳5,800
Model: MP100
MiPhi MP100 512GB 2.5'' SATA III SSDMiPhi MP100 512GB 2.5'' SATA III SSD – Fast, Reliable & Affordable Storage Upgrade. Experience a significant boost in your system's performance with the MiPhi MP100 512GB 2.5'' SATA III SSD. Designed for users who demand speed, durability, and cost-e..
  • Model: MP100
  • Capacity: 512GB
  • Interface: SATA III (6 Gbps)
  • Form Factor: 2.5 inch
  • Read: 550MB/s, Write: 500MB/s
৳6,800
Ex Tax:৳6,800
Model: MP100
MiPhi MP100 256GB 2.5'' SATA III SSDMiPhi MP100 256GB 2.5'' SATA III SSD – Fast, Reliable & Affordable Storage for Everyday Use. Upgrade your system with the MiPhi MP100 256GB 2.5” SATA III SSD, a high-performance solid-state drive engineered for speed, durability, and efficiency. Whether y..
  • Model: MP100
  • Capacity: 256GB
  • Interface: SATA III (6 Gbps)
  • Form Factor: 2.5 inch
  • Read: 550MB/s, Write: 465MB/s
৳4,900
Ex Tax:৳4,900
Lexar Professional NM1090 Pro 1TB M.2 2280 PCIe Gen 5 NVMe SSD With DRAM
New Arrival
Model: Professional NM1090 Pro
Lexar Professional NM1090 Pro 1TB M.2 2280 PCIe Gen 5 NVMe SSDThe Lexar Professional NM1090 Pro 1TB solid-state drive features a PCIe 5.0 x4 connection that promotes outstanding data transfer rates. With sequential reading speeds reaching 14,000MB/s and writing speeds up to 10,000MB/s, this Lexar Pr..
  • Model: Professional NM1090 Pro
  • Capacity: 1TB, Form Factor M.2 2280
  • Interface: NVMe PCIe Gen 5x4
  • Read Speed: Up to 14,000MB/s
  • Write Speed: Up to 10,000MB/s
৳36,500
Ex Tax:৳36,500
Lexar NS100 512GB 2.5 inch Gray SATA III SSD Lexar NS100 512GB 2.5 inch Gray SATA III SSD
New Arrival
Model: NS100
Lexar NS100 512GB 2.5 inch Gray SATA III SSDThe Lexar NS100 512GB solid-state drive features a SATA III (6Gb/s) interface and measures 2.5 inches. It transforms an old computer from being outdated to running like new with read speeds that can reach up to 550MB/s, resulting in quicker boot times, fas..
  • Model: NS100
  • Interface: 2.5" SATA III (6Gb/s)
  • Read speed of up to 550MB/s
  • Capacity: 512GB
  • Shock and Vibration Resistant
৳9,900
Ex Tax:৳9,900
Lexar NS100 256GB 2.5 inch Gray SATA III SSD Lexar NS100 256GB 2.5 inch Gray SATA III SSD
New Arrival
Model: Lexar NS100 256GB
Lexar NS100 256GB 2.5 inch Gray SATA III SSDEnhance the functionality of your current system with the Lexar NS100 2.5-inch SATA III (6Gb/s) solid-state drive (SSD). This straightforward upgrade provides quicker boot times, faster loading of applications, and improved data transfers, transforming you..
  • Model: Lexar NS100 256GB
  • Shock and Vibration Resistant
  • Easy Set Up
  • Faster Startup
  • Energy Efficient
৳6,700
Ex Tax:৳6,700
Lexar NQ780 1TB PCIe Gen4 NVMe SSD Lexar NQ780 1TB PCIe Gen4 NVMe SSD
New Arrival
Model: NQ780
Lexar NQ780 1TB PCIe Gen4 NVMe SSDThe Lexar NQ780 1TB PCIe Gen4 NVMe SSD is crafted to provide swift and dependable storage capabilities for contemporary laptops and desktops. Offering a storage capacity of 1TB in a compact M.2 2280 design, this SSD grants sufficient space for large files, applicati..
  • Interface: PCIe Gen 4x4
  • Form Factor M.2 2280
  • Sequential Read: Up to 6000MB/s
  • Sequential Write: Up to 2500MB/s
৳19,500
Ex Tax:৳19,500
Lexar NM790 1TB PCIe Gen4 NVMe SSD Lexar NM790 1TB PCIe Gen4 NVMe SSD
New Arrival
Model: NM790
Lexar NM790 1TB PCIe Gen4 NVMe SSDThe Lexar NM790 1TB SSD boasts remarkable sequential read and write rates of 7400 MB/s and 6500 MB/s, respectively, along with random read performance reaching as high as 1,000,000 IOPs. The Lexar NM790 M.2 2280 PCIe Gen 4x4 NVMe SSD is double the speed of PCIe Gen3..
  • Sequential Read & Write Speed: 7400MB/s & 6500MB/s
  • Interface: PCIe Gen4x4
  • Form Factor: M.2 2280
  • Vibration-resistant: 10~2000Hz
৳27,000
Ex Tax:৳27,000
Model: NM620
Lexar NM620 256GB M.2 NVMe SSDLexar NM620 256GB M.2 NVMe SSD – Unleash Next-Level Performance for Work & Gaming. Boost your system’s speed and responsiveness with the Lexar NM620 256GB NVMe SSD. Designed with a high-speed PCIe Gen3x4 interface, advanced NVMe 1.4 protocol, and 3D TLC NAND fl..
  • Sequential Read & Write Speed: 3000MB/s & 1300MB/s
  • High-speed PCIe Gen3x4 interface
  • Form Factor: M.2 2280
  • NAND flash 3D TLC
৳8,800
Ex Tax:৳8,800
Lexar NM620 1TB M.2 NVMe SSD Lexar NM620 1TB M.2 NVMe SSD
New Arrival
Model: NM620
Lexar NM620 1TB M.2 NVMe SSDThe Lexar NM620 1TB M.2 2280 PCIe Gen3x4 NVMe SSD delivers enhanced performance that accelerates your computing experience with read speeds reaching up to 3500MB/s and write speeds up to 3000MB/s. It utilizes the PCIe Gen3x4 NVMe 1.4 technology standard and incorporates c..
  • Model: NM620
  • Sequential read up to 3500MB/s, write up to 3000MBs
  • Form Factor: M.2 2280
  • Interface: PCIe Gen3x4
  • NAND flash: 3D TLC
৳21,400
Ex Tax:৳21,400
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