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Kingston Fury Beast 32GB DDR5 SDRAM Memory Module KF552C40BB32
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Kingston Fury Beast 32GB DDR5 SDRAM Memory Module KF552C40BB32
  • Voltage: 1.25
  • BIOS/Performance Profile: Intel XMP 3.0
  • Model #: KF552C40BB-32
  • $634.03 - $655.05
Kingston 8GB 288-Pin PC RAM DDR4 2666 (PC4 21300) Desktop Memory Model KCP426NS6/8
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Kingston 8GB 288-Pin PC RAM DDR4 2666 (PC4 21300) Desktop Memory Model KCP426NS6/8
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • BIOS/Performance Profile: Intel XMP 2.0
  • Model #: KCP426NS6/8
Kingston 64GB DDR4 2666MHz LRDIMM Memory Module KTH-PL426LQ/64G
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Kingston 64GB DDR4 2666MHz LRDIMM Memory Module KTH-PL426LQ/64G
  • CAS Latency: CL19
  • ECC: ECC
  • Color: Black
  • Model #: KTH-PL426LQ/64G
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  • $386.14 
32GB RAM Replacement for Hynix HMCG88AEBUA, HMCG88AEBUA084N, HMCG88MEBUA, HMCG88MEBUA081N, HMCG88MEBUA084N | DDR5 4800MHz PC5-38400 DIMM 2Rx8 Desktop Memory
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32GB RAM Replacement for Hynix HMCG88AEBUA, HMCG88AEBUA084N, HMCG88MEBUA, HMCG88MEBUA081N, HMCG88MEBUA084N | DDR5 4800MHz PC5-38400 DIMM 2Rx8 Desktop Memory
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Chipset: Major Brand Chipset
  • Recommend Use: Compatible Replacement for Hynix HMCG88AEBUA, HMCG88AEBUA084N, HMCG88MEBUA, HMCG88MEBUA081N, HMCG88MEBUA084N
  • Model #: NE-PNR-1870
  •  
  • $534.27 
Patriot Signature Line 32GB DDR4 3200 (PC4 25600) Desktop Memory Model PSD432G32002
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Patriot Signature Line 32GB DDR4 3200 (PC4 25600) Desktop Memory Model PSD432G32002
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Timing: 22-22-22-52
  • Buffered/Registered: Unbuffered
  • Model #: PSD432G32002
G.SKILL Ripjaws X Series 8GB 240-Pin PC RAM DDR3 1600 (PC3 12800) Desktop Memory Model F3-12800CL10S-8GBXL
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Used - Very Good G.SKILL Ripjaws X Series 8GB 240-Pin PC RAM DDR3 1600 (PC3 12800) Desktop Memory Model F3-12800CL10S-8GBXL
  • CAS Latency: CL10
  • Voltage: 1.50V
  • Timing: 10-10-10-30
  • Buffered/Registered: Unbuffered
  • Model #: F3-12800CL10S-8GBXL
  •  
  • $30.00 
  • Free Shipping
Kingston ValueRAM 1GB (2 x 512MB) DDR 400 (PC 3200) Dual Channel Kit System Memory Model KVR400X64C3AK2/1G
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Kingston ValueRAM 1GB (2 x 512MB) DDR 400 (PC 3200) Dual Channel Kit System Memory Model KVR400X64C3AK2/1G
  • CAS Latency: CL3
  • Voltage: 2.60V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 3-3-3
  • Model #: KVR400X64C3AK2/1G
  •  
  • $29.99 
  • Free Shipping
Kingston ValueRAM 4GB (2 x 2GB) DDR3 1333 (PC3 10600) Desktop Memory Model KVR1333D3N9K2/4G
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Kingston ValueRAM 4GB (2 x 2GB) DDR3 1333 (PC3 10600) Desktop Memory Model KVR1333D3N9K2/4G
  • CAS Latency: CL9
  • Voltage: 1.50V
  • Multi-channel Kit: Dual Channel Kit
  • Buffered/Registered: Unbuffered
  • Model #: KVR1333D3N9K2/4G
  •  
  • $39.99 
  • Free Shipping
Kingston ValueRAM 512MB DDR 400 (PC 3200) System Memory Model KVR400X64C25/512
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Kingston ValueRAM 512MB DDR 400 (PC 3200) System Memory Model KVR400X64C25/512
  • CAS Latency: CL2.5
  • Voltage: 2.60V
  • Parts: Lifetime limited
  • Labor: Lifetime limited
  • Model #: KVR400X64C25/512
  • $26.70
  •  
  • $24.99 
  • Save: 6%
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Kingston 16GB 288-Pin PC RAM DDR4 2666 (PC4 21300) Desktop Memory Model KCP426NS8/16
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Kingston 16GB 288-Pin PC RAM DDR4 2666 (PC4 21300) Desktop Memory Model KCP426NS8/16
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • BIOS/Performance Profile: Intel XMP 2.0
  • Model #: KCP426NS8/16
  •  
  • $129.00 
Kingston ValueRAM 256MB DDR 333 (PC 2700) System Memory Model KVR333X64C25/256
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Kingston ValueRAM 256MB DDR 333 (PC 2700) System Memory Model KVR333X64C25/256
  • CAS Latency: CL2.5
  • Voltage: 2.50V
  • Parts: Lifetime
  • Labor: Lifetime
  • Model #: KVR333X64C25/256
  •  
  • $29.99 
  • Free Shipping
Kingston ValueRAM 1GB (2 x 512MB) DDR2 533 (PC2 4200) Dual Channel Kit Desktop Memory Model KVR533D2N4K2/1G
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Kingston ValueRAM 1GB (2 x 512MB) DDR2 533 (PC2 4200) Dual Channel Kit Desktop Memory Model KVR533D2N4K2/1G
  • CAS Latency: CL4
  • Voltage: 1.80V
  • Multi-channel Kit: Dual Channel Kit
  • Buffered/Registered: Unbuffered
  • Model #: KVR533D2N4K2/1G
  •  
  • $29.99 
  • Free Shipping
Kingston ValueRAM 512 MB 400MHz PC3200 DDR CL3 DIMM Desktop Memory KVR400X64C3A/512
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  •  
  • $19.99 
  • Free Shipping
KINGSTON KVR400D2S4R3/2G KINGSTON TECHNOLOGY - MEMORY - 2 GB - DIMM 240-PIN - DDR II - 40
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  •  
  • $31.99 
  • Free Shipping
Kingston 8GB DDR4 SDRAM Memory Module (kcp426ns8-8) (kcp426ns8/8)
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Kingston 8GB DDR4 SDRAM Memory Module (kcp426ns8-8) (kcp426ns8/8)
  • CAS Latency: CL19
  • LED Color: None
  • Model #: 502-581007000392289
  •  
  • $61.00 
Kingston ValueRAM 16GB DDR4 2933 (PC4 23400) Desktop Memory Model KVR29N21D8/16
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Kingston ValueRAM 16GB DDR4 2933 (PC4 23400) Desktop Memory Model KVR29N21D8/16
  • CAS Latency: CL21
  • Voltage: 1.20V
  • Timing: 21-21-21
  • Buffered/Registered: Unbuffered
  • Model #: KVR29N21D8/16
  •  
  • $179.00 
  • Free Shipping
Kingston ValueRAM 2GB Kit (2x1GB) 667MHz DDR2 Non-ECC CL5 240-Pin Unbuffered DIMM Desktop Memory (KVR667D2N5K2/2G)
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  •  
  • $25.93 
  • Free Shipping
Kingston KVR800D2N5/2G 2GB DIMM-DDR2 800mhz PC2-6400 240-Pin Memory Pack of 2
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  •  
  • $34.95 
  • Free Shipping
Kingston KVR667D2N5/2G 2GB DDR2 667mhz PC2-5300 Non-ECC CL5 240-Pin Memory
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  •  
  • $34.29 
  • Free Shipping
Hynix 32GB(4X8GB) DDR4-2133 PC4-17000 288-PIN HMA41GU6AFR8N-TF Desktop Memory
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SK hynix
Hynix 32GB(4X8GB) DDR4-2133 PC4-17000 288-PIN HMA41GU6AFR8N-TF Desktop Memory
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: HMA41GU6AFR8N-TF X4
Kingston ValueRAM 2GB (2 x 1GB) DDR2 667 (PC2 5300) Dual Channel Kit Desktop Memory Model KVR667D2K2/2GR
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Used - Good Kingston ValueRAM 2GB (2 x 1GB) DDR2 667 (PC2 5300) Dual Channel Kit Desktop Memory Model KVR667D2K2/2GR
  • CAS Latency: CL5
  • Voltage: 1.80V
  • Multi-channel Kit: Dual Channel Kit
  • Parts: Lifetime limited
  • Model #: KVR667D2K2/2GR
  • $37.64
  •  
  • $22.99 
  • Save: 38%
  • Free Shipping
NEMIX RAM 8GB (1X8GB) DDR4 3200MHZ PC4-25600 1Rx6 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Compatible with ASUS Motherboards
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NEMIX RAM 8GB (1X8GB) DDR4 3200MHZ PC4-25600 1Rx6 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Compatible with ASUS Motherboards
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Part Number: MD25600-816K1
  • Model #: MD25600-816K1-AS54
  •  
  • $64.99 
  • Free Shipping
Patriot Viper 3 8GB (2 x 4GB) 240-Pin PC RAM DDR3 1600 (PC3 12800) Desktop Memory Model PV38G160C9K
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Patriot Viper 3 8GB (2 x 4GB) 240-Pin PC RAM DDR3 1600 (PC3 12800) Desktop Memory Model PV38G160C9K
  • CAS Latency: CL9
  • Voltage: 1.50V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 9-9-9-24
  • Model #: PV38G160C9K
  •  
  • $51.69 
Hynix HMA81GU6AFR8N-UH 8GB DDR4 2400MHz Desktop PC RAM - PC4-19200 PC4-2400T - Memory 288pin DIMM
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SK hynix
Hynix HMA81GU6AFR8N-UH 8GB DDR4 2400MHz Desktop PC RAM - PC4-19200 PC4-2400T - Memory 288pin DIMM
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: HMA81GU6AFR8N- UH
  • $60.14
  •  
  • $59.89 
NEMIX RAM 8GB (1X8GB) DDR3 1600MHZ PC3-12800 2Rx8 1.35V 240-PIN ECC UDIMM Compatible with Hynix HMT41GU7DFR8A-PB Unbuffered Memory
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NEMIX RAM 8GB (1X8GB) DDR3 1600MHZ PC3-12800 2Rx8 1.35V 240-PIN ECC UDIMM Compatible with Hynix HMT41GU7DFR8A-PB Unbuffered Memory
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL11
  • Voltage: 1.35V
  • Part Number: ME12800-828LK1
  • Model #: ME12800-828LK01-2663
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  • $28.99 
  • Free 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:

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