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G.SKILL Ripjaws V Series 16GB (2 x 8GB) DDR4 3000 (PC4 24000) Desktop Memory Model F4-3000C16D-16GVRB
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G.SKILL Ripjaws V Series 16GB (2 x 8GB) DDR4 3000 (PC4 24000) Desktop Memory Model F4-3000C16D-16GVRB
  • CAS Latency: CL16
  • Voltage: 1.35V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 16-18-18-38
  • Model #: F4-3000C16D-16GVRB
  •  
  • $248.99 
Ballistix Sport LT 8GB Single DDR4 2666 MT/s (PC4-21300) DR x8 DIMM 288-Pin Memory - BLS8G4D26BFSE (Red)
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Refurbished Ballistix Sport LT 8GB Single DDR4 2666 MT/s (PC4-21300) DR x8 DIMM 288-Pin Memory - BLS8G4D26BFSE (Red)
  • CAS Latency: CL16
  • Voltage: 1.20V
  • Timing: 16-18-18
  • Buffered/Registered: Unbuffered
  • Model #: BLS8G4D26BFSE
G.SKILL Trident Z5 RGB Series 64GB (2 x 32GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model F5-6000J3040G32GX2-TZ5RS
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G.SKILL Trident Z5 RGB Series 64GB (2 x 32GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model F5-6000J3040G32GX2-TZ5RS
  • CAS Latency: CL30
  • Voltage: 1.40V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 30-40-40-96
  • Model #: F5-6000J3040G32GX2-TZ5RS
G.SKILL Ripjaws X Series 8GB (2 x 4GB) DDR3 1333 (PC3 10666) Desktop Memory Model F3-10666CL9D-8GBXL
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G.SKILL Ripjaws X Series 8GB (2 x 4GB) DDR3 1333 (PC3 10666) Desktop Memory Model F3-10666CL9D-8GBXL
  • CAS Latency: CL9
  • Voltage: 1.50V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 9-9-9-24
  • Model #: F3-10666CL9D-8GBXL
G.SKILL Ripjaws M5 RGB Series 48GB (2 x 24GB) 288-Pin PC RAM DDR5 5200 (PC5 41600) Desktop Memory Model F5-5200J4040A24GX2-RM5RK
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G.SKILL Ripjaws M5 RGB Series 48GB (2 x 24GB) 288-Pin PC RAM DDR5 5200 (PC5 41600) Desktop Memory Model F5-5200J4040A24GX2-RM5RK
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 40-40-40
  • Model #: F5-5200J4040A24GX2-RM5RK
SK Hynix HMA82GU6DJR8N-XN 32GB(2X16GB) DDR4 3200 2Rx8 PC4-3200AA UB2 Desktop PC Memory
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SK hynix
SK Hynix HMA82GU6DJR8N-XN 32GB(2X16GB) DDR4 3200 2Rx8 PC4-3200AA UB2 Desktop PC Memory
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: XD-UD-16GB-CP4-3200 X2
OWC 8GB (2x4GB) DDR3 1066 PC3-8500 CL7 2Rx8 240-pin 1.5V Non-ECC UDIMM Memory RAM Module Kit
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OWC 8GB (2x4GB) DDR3 1066 PC3-8500 CL7 2Rx8 240-pin 1.5V Non-ECC UDIMM Memory RAM Module Kit
  • CAS Latency: CL7
  • Voltage: 1.5V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Desktops
  • Model #: OWC8U5D32R8008P-B243-SF
  •  
  • $41.58 
CORSAIR Vengeance RGB 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model CMH32GX5M2B6000C30W
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CORSAIR Vengeance RGB 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model CMH32GX5M2B6000C30W
  • CAS Latency: CL30
  • Voltage: 1.40V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 30-36-36-76
  • Model #: CMH32GX5M2B6000C30W
  •  
  • $549.99 
  • Free Shipping
Kingston Fury Renegade RGB 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6400 (PC5 51200) Desktop Memory Model KF564C32RSAK2-32
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Kingston Fury Renegade RGB 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6400 (PC5 51200) Desktop Memory Model KF564C32RSAK2-32
  • CAS Latency: CL32
  • Voltage: 1.40V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 32-39-39
  • Model #: KF564C32RSAK2-32
Crucial 16GB (2 x 8GB) 240-Pin DDR3 SDRAM DDR3L 1600 (PC3L 12800) Desktop Memory Model CT2K102464BD160B
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Crucial 16GB (2 x 8GB) 240-Pin DDR3 SDRAM DDR3L 1600 (PC3L 12800) Desktop Memory Model CT2K102464BD160B
  • CAS Latency: CL11
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 11-11-11
  • Chipset: Micron Chipset
  • Model #: CT2K102464BD160B-UPC-BMR
  •  
  • $68.74 
  • Free Shipping
CORSAIR Vengeance LPX 32GB (4 x 8GB) DDR4 2133 (PC4 17000) Memory Kit Model CMK32GX4M4A2133C13
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CORSAIR Vengeance LPX 32GB (4 x 8GB) DDR4 2133 (PC4 17000) Memory Kit Model CMK32GX4M4A2133C13
  • CAS Latency: CL13
  • Voltage: 1.20V
  • Multi-channel Kit: Quad Channel Kit
  • Timing: 13-15-15-28
  • Model #: CMK32GX4M4A2133C13
CORSAIR Vengeance LPX 16GB (2 x 8GB) 288-Pin PC RAM DDR4 3600 (PC4 28800) Desktop Memory Model CMK16GX4M2D3600C18
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Used - Like New CORSAIR Vengeance LPX 16GB (2 x 8GB) 288-Pin PC RAM DDR4 3600 (PC4 28800) Desktop Memory Model CMK16GX4M2D3600C18
  • CAS Latency: CL18
  • Voltage: 1.35V
  • Timing: 18-22-22-42
  • Recommend Use: AMD 300 Series / AMD 400 Series / AMD X570 / Intel 300 Series / Intel 400 Series / Intel X299 / AMD 500 Series / Intel 500 Series / Intel 600 Series
  • Model #: CMK16GX4M2D3600C18
G.SKILL Ripjaws M5 RGB Series 96GB (2 x 48GB) 288-Pin PC RAM DDR5 5600 (PC5 44800) Desktop Memory Model F5-5600J4040D48GX2-RM5RK
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G.SKILL Ripjaws M5 RGB Series 96GB (2 x 48GB) 288-Pin PC RAM DDR5 5600 (PC5 44800) Desktop Memory Model F5-5600J4040D48GX2-RM5RK
  • CAS Latency: CL40
  • Voltage: 1.25V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 40-40-40
  • Model #: F5-5600J4040D48GX2-RM5RK
Team T-Force Delta RGB 64GB (2 x 32GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model FF4D564G6000HC38JDC01
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Team Group
Team T-Force Delta RGB 64GB (2 x 32GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model FF4D564G6000HC38JDC01
  • CAS Latency: CL38
  • Voltage: 1.35V
  • Timing: 38-46-46
  • Brand: Team
  • Model #: FF4D564G6000HC38JDC01
  •  
  • $939.99 
  • Free Shipping
Rimlance 16GB (2X8GB) 1.2V DDR4 3200MHZ PC4-25600 UDIMM 1RX16
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Rimlance 16GB (2X8GB) 1.2V DDR4 3200MHZ PC4-25600 UDIMM 1RX16
  • CAS Latency: CL22
  • Chipset: Major Brand Chipset
  • Buffered/Registered: Unbuffered
  • Model #: RUD25600S6C2K16
  •  
  • $102.00 
  • Free Shipping
8GB RAM Replacement for Corsair CMK32GX4M4A2666C16 | DDR4 2666MHz PC4-21300 DIMM 2Rx8 Desktop Memory
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8GB RAM Replacement for Corsair CMK32GX4M4A2666C16 | DDR4 2666MHz PC4-21300 DIMM 2Rx8 Desktop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Chipset: Major Brand Chipset
  • Recommend Use: Compatible Replacement for Corsair CMK32GX4M4A2666C16
  • Model #: NE-PNR-1599
  •  
  • $68.99 
2GB ( 2 X 1GB ) DDR DIMM (184 PIN) 333Mhz DDR333 PC2700 DESKTOP MEMORY (MemoryMasters)
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  •  
  • $24.88 
  • Free Shipping
CORSAIR Vengeance LPX 16GB (2 x 8GB) 288-Pin PC RAM DDR4 2133 (PC4 17000) Desktop Memory Model CMK16GX4M2A2133C13
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Used - Like New CORSAIR Vengeance LPX 16GB (2 x 8GB) 288-Pin PC RAM DDR4 2133 (PC4 17000) Desktop Memory Model CMK16GX4M2A2133C13
  • CAS Latency: CL13
  • Voltage: 1.20V
  • Timing: 13-15-15-28
  • Recommend Use: High Performance or Gaming Memory
  • Model #: CMK16GX4M2A2133C13
OWC 8GB Replacement for Kingston KVR48U40BS6-8 - DDR5 4800 PC5-38400 CL40 1Rx16 288-pin 1.1V Non-ECC UDIMM Memory RAM Module Upgrade
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OWC 8GB Replacement for Kingston KVR48U40BS6-8 - DDR5 4800 PC5-38400 CL40 1Rx16 288-pin 1.1V Non-ECC UDIMM Memory RAM Module Upgrade
  • CAS Latency: CL40
  • Voltage: 1.1V
  • Recommend Use: Desktops
  • Buffered/Registered: Unbuffered
  • Model #: OWC4U8D51R608GB-B850-SF
  •  
  • $179.99 
8GB RAM Replacement for Micron MTC4C10163S1UC48B, MTC4C10163S1UC48BA1 | DDR5 4800MHz PC5-38400 DIMM 1Rx16 Desktop Memory
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8GB RAM Replacement for Micron MTC4C10163S1UC48B, MTC4C10163S1UC48BA1 | DDR5 4800MHz PC5-38400 DIMM 1Rx16 Desktop Memory
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Chipset: Micron Chipset
  • Recommend Use: Compatible Replacement for Micron MTC4C10163S1UC48B, MTC4C10163S1UC48BA1
  • Model #: NE-PNR-2129
  •  
  • $145.19 
G.SKILL Sniper Gaming Series 16GB (2 x 8GB) DDR3 1866 (PC3 14900) Desktop Memory Model F3-1866C10D-16GSR
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G.SKILL Sniper Gaming Series 16GB (2 x 8GB) DDR3 1866 (PC3 14900) Desktop Memory Model F3-1866C10D-16GSR
  • CAS Latency: CL10
  • Voltage: 1.50V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 10-11-10-30
  • Model #: F3-1866C10D-16GSR
  •  
  • $166.99 
AGI UD858 RGB 32GB (2 x 16GB) 288-Pin PC RAM DDR5 8000 Desktop Memory Model AGI8APC16UD858
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AGI UD858 RGB 32GB (2 x 16GB) 288-Pin PC RAM DDR5 8000 Desktop Memory Model AGI8APC16UD858
  • CAS Latency: CL38
  • ECC: Yes
  • Color: Black
  • LED Color: RGB
  • Model #: AGI8APC16UD858
  •  
  • $761.99 
  • Free Shipping
16GB RAM Replacement for Crucial BLS16G4D26BFSC, CT16G4DFD8266, CT2K16G4DFD8266, CT4K16G4DFD8266 | DDR4 2666MHz PC4-21300 DIMM 2Rx8 Desktop Memory
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16GB RAM Replacement for Crucial BLS16G4D26BFSC, CT16G4DFD8266, CT2K16G4DFD8266, CT4K16G4DFD8266 | DDR4 2666MHz PC4-21300 DIMM 2Rx8 Desktop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Chipset: Major Brand Chips
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772480735
  •  
  • $121.99 
HyperX 8GB (2 x 4GB) DDR3 1600 HyperX Plug n Play Desktop Memory Model KHX1600C9D3P1K2/8G
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HyperX 8GB (2 x 4GB) DDR3 1600 HyperX Plug n Play Desktop Memory Model KHX1600C9D3P1K2/8G
  • CAS Latency: CL9
  • Voltage: 1.50V
  • Multi-channel Kit: Dual Channel Kit
  • Buffered/Registered: Unbuffered
  • Model #: KHX1600C9D3P1K2/8G
32GB RAM Replacement for Dell 732YD, AB120719, AB133484, SNP732YDC/32G | DDR4 3200MHz PC4-25600 DIMM 2Rx8 Desktop Memory
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32GB RAM Replacement for Dell 732YD, AB120719, AB133484, SNP732YDC/32G | DDR4 3200MHz PC4-25600 DIMM 2Rx8 Desktop Memory
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Chipset: Major Brand Chips
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772482524
  •  
  • $233.93 
OWC 32GB Replacement for QNAP RAM-32GDR4ECS0-UD-2666 32GB DDR4 2666 PC4-21300 CL19 2Rx8 288-pin 1.2V ECC Unbuffered UDIMM Memory RAM Module Upgrade
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OWC 32GB Replacement for QNAP RAM-32GDR4ECS0-UD-2666 32GB DDR4 2666 PC4-21300 CL19 2Rx8 288-pin 1.2V ECC Unbuffered UDIMM Memory RAM Module Upgrade
  • CAS Latency: CL19
  • Voltage: 1.2V
  • Recommend Use: Workstations, Servers, and NAS Systems
  • ECC: Yes
  • Model #: OWC2E6D42R832GB-B581-SF
  •  
  • $324.99 
8GB RAM Replacement for HP L89419-001 | DDR4 2933MHz PC4-23400 DIMM Desktop Memory
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8GB RAM Replacement for HP L89419-001 | DDR4 2933MHz PC4-23400 DIMM Desktop Memory
  • CAS Latency: CL21
  • Voltage: 1.20V
  • Chipset: Major Brand Chipset
  • Recommend Use: Compatible Replacement for HP L89419-001
  • Model #: NE-PNR-1803
  •  
  • $66.54 
Kingston ValueRAM 1GB DDR 266 (PC 2100) Desktop Memory Model KVR266/1GR
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Kingston ValueRAM 1GB DDR 266 (PC 2100) Desktop Memory Model KVR266/1GR
  • CAS Latency: CL2.5
  • Voltage: 2.50V
  • Parts: Lifetime limited
  • Labor: Lifetime limited
  • Model #: KVR266/1GR
  •  
  • $15.99 

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:

Chris
1/29/2026 8:41:35 AM
Great Help And Product Works

“ Great help from customer service after I ordered twice the wrong RAM sticks for my Acer Desktop computer ”

G.SKILL Trident Z5 RGB Series 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model F5-6000J3636F16GX2-TZ5RK