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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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  • $66.05 –
  • Free Shipping
G.Skill Aegis F4-2666C19S-16GIS 16GB 1GB x 16GB DDR4 2666MHz 288-Pin DIMM Memory
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  • $213.99 –
  • $5.99 Shipping
samsung m393b1k73chd-yf8 8gb(1x8gb) ddr3 ecc reg server memory
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  • $49.99 –
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samsung m393b1k70ch0-yh9 8gb pc3l-10600r ddr3-1333 ecc registered 2rx4 server memory
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  • $40.99 –
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Crucial 16GB DDR4 2666 MT/s (PC4-21300) UDIMM 288-Pin Memory - CT16G4DFRA266
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  • $154.99 –
  • $5.99 Shipping
Kingston 16GB DDR5 SDRAM Memory Module
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  • $476.99 –
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Crucial RAM 16GB DDR4 3200MHz CL22 (or 2933MHz or 2666MHz) Desktop Memory CT16G4DFD832A
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  • $180.99 –
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Patriot Viper Venom DDR5 RAM 16GB (2X8GB) 6000MT/s CL36 Desktop Memory
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  • $364.99 –
  • $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

Limited time offer, ends 10/10

  • CAS Latency: CL17
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: HMA81GU6AFR8N-UHX2
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  • $219.69 –
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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

Limited time offer, ends 10/10

  • CAS Latency: CL17
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: XD-UD-8GB-CP4-2400 X2
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  • $219.69 –
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HMT41GU6BFR8A-PB 2x8GB (16GB Total) 2Rx8 PC3L-12800U Desktop Memory
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HMT41GU6BFR8A-PB 2x8GB (16GB Total) 2Rx8 PC3L-12800U Desktop Memory

Limited time offer, ends 10/07

  • Model #: Kepler-C72J-0876
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  • $59.97 –
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Patriot Memory Signature 16GB 2666MHz PC4-21300 CL19 DDR4 Memory Module
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  • $249.99 –
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Kingston FURY Beast 8GB 3200MHz DDR4 CL16 Desktop Memory Single Module KF432C16BB/8
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  • $153.99 –
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Kingston Hyperx Khx1600C9D3K2/8Gx Ddr3-1600 8Gb(2X4Gb) Cl9 Memory Kit
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  • $32.99 –
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EP-039 Standard SD SDHC Memory Card Kit Male to SD Female Extension Soft Flat FPC Cable Extender 25cm
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  • $12.99 –
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EP-009 Micro-SD TF Memory Card Kit Male to SD Female Extension Soft Flat FPC Cable Extender 25cm
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  • $13.87 –
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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
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  • $15.00 –
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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:

Elizabeth
8/27/2026 10:13:42 AM
Exactly as expected

“ Just excited to finally play more games with her without her game constantly crashing or freezing up from max memory usage :) ! ”

G.SKILL Ripjaws V Series 16GB (2 x 8GB) 288-Pin PC RAM DDR4 3200 (PC4 25600) Desktop Memory Model F4-3200C16D-16GVKB