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OWC 16GB Replacement for Hynix HMA82GU8CJR8N-VK Micron MTA18ADF2G72AZ?2G6 - DDR4 2666 PC4-21300 CL19 2Rx8 VLP 288-pin 1.2V ECC Unbuffered DIMM Memory RAM Module Upgrade
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  • $199.99 
AddOn - Memory Upgrades 512MB DDR2 533 (PC2 4200) Desktop Memory Model AA533D2N4/512
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AddOn - Memory Upgrades 512MB DDR2 533 (PC2 4200) Desktop Memory Model AA533D2N4/512
  • CAS Latency: CL4
  • Voltage: 1.80V
  • Buffered/Registered: Unbuffered
  • Model #: AA533D2N4/512
  •  
  • $14.70 
CORSAIR Dominator Platinum 64GB (4 x 16GB) DDR4 2400 (PC4 19200) Desktop Memory Model CMD64GX4M4A2400C14
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Used - Like New CORSAIR Dominator Platinum 64GB (4 x 16GB) DDR4 2400 (PC4 19200) Desktop Memory Model CMD64GX4M4A2400C14
  • CAS Latency: CL14
  • Voltage: 1.20V
  • Timing: 14-16-16-36
  • Buffered/Registered: Unbuffered
  • Model #: CMD64GX4M4A2400C14
USB 3.1 Front Panel Card Reader with USB-C 3.1 Port, Dual USB 3.0 Ports & SD TF Memory Card Reader for Desktop PC Chassis
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  • $65.58 
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G.Skill Aegis F4-2666C19S-16GIS 16GB 1GB x 16GB DDR4 2666MHz 288-Pin DIMM Memory
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  • $299.99 
  • $5.99 Shipping
Patriot Memory Signature 16GB 2666MHz PC4-21300 CL19 DDR4 Memory Module
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  • $227.99 
  • $5.99 Shipping
Kingston FURY Beast 8GB 3200MHz DDR4 CL16 Desktop Memory Single Module KF432C16BB/8
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  • $138.99 
  • $5.99 Shipping
Hynix HMA81GU6AFR8N-UH 16GB (2X8GB) DDR4 2400MHz Desktop PC RAM - PC4-19200 PC4-2400T - Memory 288pin DIMM
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SK hynix
Hynix HMA81GU6AFR8N-UH 16GB (2X8GB) DDR4 2400MHz Desktop PC RAM - PC4-19200 PC4-2400T - Memory 288pin DIMM
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: XD-UD-8GB-CP4-2400 X2
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  • $219.99 
  • Free Shipping
Patriot Memory Signature Line Series DDR4 16GB (2 x 8GB) 3200MHz UDIMM Kit
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  • $241.99 
  • $5.99 Shipping
Crucial RAM 16GB DDR4 3200MHz CL22 (or 2933MHz or 2666MHz) Desktop Memory CT16G4DFD832A
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  • $165.99 
  • $5.99 Shipping
Crucial 16GB DDR4 2666 MT/s (PC4-21300) UDIMM 288-Pin Memory - CT16G4DFRA266
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  • $158.99 
  • $5.99 Shipping

Why Desktop Memory (RAM)?

RAM is the short-term memory of your computer. RAM capacity directly impacts how many applications and browser tabs you can operate simultaneously and the smoothness of graphics, which is crucial for tasks like video editing or 3D rendering. For such intensive activities, ample high-quality desktop memory is essential. Keep in mind that not all desktop RAM is suitable for every system. Your motherboard determines the number of memory slots, their maximum capacity, and the specific type of desktop computer RAM you can install.

Maximize Desktop Computer RAM Performance by Matching Speeds

Desktop RAM clock speed determines how quickly the memory can process data, which is vital for tasks that require rapid data access. The quicker the clock speed of your new RAM, measured in Megahertz (MHz), the faster the memory processes data. If your system only supports 2,666MHz speeds, you should not buy 3,000MHz RAM. If your system supports multiple modules, it will only run at the speed of the slowest RAM. Try to match module speeds when possible.

The best type of RAM for your desktop depends on your system’s motherboard and specific needs. DDR4 RAM is currently the most common for new systems, offering faster speeds and lower power consumption than DDR3. For users prioritizing performance, look for higher speed ratings (measured in MHz) and lower latency. Always ensure your motherboard supports the RAM type (e.g., DDR4, DDR3) and speed. Some systems will only work with DDR4, while others can only run DDR3. Check with the instructions that came with your motherboard to see if it is a home-built PC, or check with your computer if it was pre-built.

Enhance Integrated Graphics with High-Quality Desktop Memory

Heavy-duty Graphics Processing Units (GPUs) and dedicated graphics cards include RAM, but some systems and laptops have integrated graphics. This means the main processor is responsible for graphics processing and utilizes system RAM. It places a more significant load on desktop or laptop memory, and this type of setup will benefit most from improved RAM. It could prevent you from having to invest in a more expensive computer while enabling you to eliminate choppy frame rates and improve video quality.

Boost Multitasking on Desktop PCs with New Desktop RAM

Multitaskers can enjoy noticeable improvements with new computer memory. Every piece of software, every browser window, and every tab requires the use of RAM. By increasing the amount of desktop PC RAM, the system avoids using the hard drive, improving software and web browsing performance.

Expand Your Capabilities by Increasing Desktop PC RAM

At its simplest, RAM allows your computer to do more and enables your machine to do more quickly. The most important factor is identifying how much you need. Use Newegg’s Memory Finder Tool to help you configure the amount of memory you need. Additionally, when buying memory cards, check the requirements for software that you regularly use. In your calculations, include operating system specifications and allow some web browsing memory. Consider that new and updated applications have different requirements. If you install new software regularly, allow extra RAM.

Determining how much RAM your desktop needs depends on your usage. For basic tasks like web browsing and document editing, 8GB of RAM should be sufficient. However, if you frequently engage in more intensive activities like video editing, gaming, or running multiple applications simultaneously, 16GB or more is recommended. Always consider future needs, as software updates and new applications may increase RAM requirements.

Find the Perfect Desktop Memory Upgrade at Newegg

Ready to boost your computer's performance? Shop our extensive selection of desktop RAM at Newegg and discover the ideal upgrade for your PC. Explore our full range of memory products, including laptop RAM, to find precisely what you need. Use our handy Memory Finder tool to simplify your purchase and ensure you get the right amount of memory for your needs. Start enhancing your system today with Newegg!

Bestselling Desktop Memory Reviews:

Anonymous
5/6/2025 10:28:06 AM
Working for me

“ CORSAIR Vengeance 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model CMK32GX5M2B6000Z30 Found on the mobo supported list, EXPO is working. ”

CORSAIR Vengeance 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model CMK32GX5M2B6000Z30