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Rimlance 4GB (1X4GB) 1.2V DDR4 2133MHz PC4-17000 UDIMM 1RX8
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Rimlance 4GB (1X4GB) 1.2V DDR4 2133MHz PC4-17000 UDIMM 1RX8
  • CAS Latency: CL15
  • Chipset: Major Brand Chipset
  • Buffered/Registered: Unbuffered
  • Model #: RUD17000S8C4
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  • $27.99 
  • Free Shipping
CORSAIR Vengeance LPX 16GB 288-Pin PC RAM DDR4 2400 (PC4 19200) Memory (Desktop Memory) Model CMK16GX4M1A2400C16
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CORSAIR Vengeance LPX 16GB 288-Pin PC RAM DDR4 2400 (PC4 19200) Memory (Desktop Memory) Model CMK16GX4M1A2400C16
  • CAS Latency: CL16
  • Voltage: 1.20V
  • Timing: 16-16-16-39
  • Heat Spreader: Anodized Aluminum
  • Model #: CMK16GX4M1A2400C16
Samsung 16GB DDR4 3200 288-Pin RDIMM 1Rx4 1.2V ECC REG Server Memory Module - M393A2K40DB3-CWE
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SAMSUNG
Samsung 16GB DDR4 3200 288-Pin RDIMM 1Rx4 1.2V ECC REG Server Memory Module - M393A2K40DB3-CWE
  • CAS Latency: CL22
  • Voltage: 1.20V
  • ECC: Yes
  • Buffered/Registered: Registered
  • Model #: M393A2K40DB3-CWE
CORSAIR Vengeance RGB 32GB (2 x 16GB) 288-Pin PC RAM DDR5 7000 (PC5 56000) Desktop Memory Model CMH32GX5M2X7000C34
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Corsair
CORSAIR Vengeance RGB 32GB (2 x 16GB) 288-Pin PC RAM DDR5 7000 (PC5 56000) Desktop Memory Model CMH32GX5M2X7000C34
  • CAS Latency: CL34
  • Voltage: 1.45V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 34-42-42-96
  • Model #: CMH32GX5M2X7000C34
  •  
  • $599.99 
  • Free Shipping
Kingston ValueRAM 1GB DDR 400 (PC 3200) Desktop Memory Model KVR400/1GR
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Kingston ValueRAM 1GB DDR 400 (PC 3200) Desktop Memory Model KVR400/1GR
  • CAS Latency: CL3
  • Voltage: 2.60V
  • Parts: Lifetime limited
  • Labor: Lifetime limited
  • Model #: KVR400/1GR
  •  
  • $22.99 
CORSAIR Vengeance RGB 32GB (2 x 16GB) 288-Pin PC RAM DDR5 5200 (PC5 41600) Desktop Memory Model CMH32GX5M2B5200C40W
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CORSAIR Vengeance RGB 32GB (2 x 16GB) 288-Pin PC RAM DDR5 5200 (PC5 41600) Desktop Memory Model CMH32GX5M2B5200C40W
  • CAS Latency: CL40
  • Voltage: 1.25V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 40-40-40-77
  • Model #: CMH32GX5M2B5200C40W
  •  
  • $424.99 
  • Free Shipping
PNY 16GB 288-Pin PC RAM DDR4 3200 (PC4 25600) Desktop Memory Model MD16GSD43200-TB
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PNY 16GB 288-Pin PC RAM DDR4 3200 (PC4 25600) Desktop Memory Model MD16GSD43200-TB
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • BIOS/Performance Profile: Intel XMP 2.0
  • Model #: MD16GSD43200-TB
  •  
  • $144.99 
  • Free Shipping
G.SKILL Ripjaws M5 RGB Series 64GB (2 x 32GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model F5-6000J3238G32GX2-RM5RW
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G.SKILL Ripjaws M5 RGB Series 64GB (2 x 32GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model F5-6000J3238G32GX2-RM5RW
  • CAS Latency: CL32
  • Voltage: 1.40V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 32-38-38-96
  • Model #: F5-6000J3238G32GX2-RM5RW
CORSAIR Vengeance RGB 64GB (2 x 32GB) 288-Pin PC RAM DDR5 6400 (PC5 51200) Desktop memory Model CMH64GX5M2B6400C32W
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CORSAIR Vengeance RGB 64GB (2 x 32GB) 288-Pin PC RAM DDR5 6400 (PC5 51200) Desktop memory Model CMH64GX5M2B6400C32W
  • CAS Latency: CL32
  • Voltage: 1.40V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 32-40-40-84
  • Model #: CMH64GX5M2B6400C32W
  •  
  • $1,179.99 
  • Free Shipping
Kingston 2GB DDR2 800 (PC2 6400) Desktop Memory Model KVR800D2N6/2G
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Kingston 2GB DDR2 800 (PC2 6400) Desktop Memory Model KVR800D2N6/2G
  • CAS Latency: CL6
  • Voltage: 1.80V
  • Buffered/Registered: Unbuffered
  • Parts: Lifetime limited
  • Model #: KVR800D2N6/2G
8GB RAM Replacement for Kingston HX421C14FB/8, KCP421ND8/8, KVR21N15/8, KVR21N15D8/8, KVR21N15D8K2/16 | DDR4 2133MHz PC4-17000 DIMM 2Rx8 Desktop Memory
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8GB RAM Replacement for Kingston HX421C14FB/8, KCP421ND8/8, KVR21N15/8, KVR21N15D8/8, KVR21N15D8K2/16 | DDR4 2133MHz PC4-17000 DIMM 2Rx8 Desktop Memory
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Chipset: Major Brand Chips
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772488557
  •  
  • $63.99 
  • Free Shipping
8GB RAM Replacement for Kingston HX318C10FR/8 | DDR3 1866MHz PC3-14900 DIMM 2Rx8 Desktop Memory
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8GB RAM Replacement for Kingston HX318C10FR/8 | DDR3 1866MHz PC3-14900 DIMM 2Rx8 Desktop Memory
  • CAS Latency: CL13
  • Voltage: 1.50V
  • Chipset: Major Brand Chips
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772487598
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  • $25.99 
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Rimlance 8GB (2X4GB) 1.5V DDR3 1333MHZ PC3-10600 UDIMM 2RX8 Desktop Memory Kit
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Rimlance 8GB (2X4GB) 1.5V DDR3 1333MHZ PC3-10600 UDIMM 2RX8 Desktop Memory Kit
  • CAS Latency: CL9
  • Chipset: Major Brand Chipset
  • Buffered/Registered: Unbuffered
  • Model #: RUD10600D8C2K8
  •  
  • $22.99 
  • Free Shipping
2GB PC2-6400 (800Mhz) 240 pin DDR2 DIMM (CCK)
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  •  
  • $14.99 
  • Free Shipping
Rimlance 8GB (1X8GB) 1.2V DDR4 2400MHZ PC4-19200 UDIMM 1RX8
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Rimlance 8GB (1X8GB) 1.2V DDR4 2400MHZ PC4-19200 UDIMM 1RX8
  • CAS Latency: CL17
  • Chipset: Major Brand Chipset
  • Buffered/Registered: Unbuffered
  • Model #: RUD19200S8C8
  • $54.99
  •  
  • $44.99 
  • Save: 18%
  • Free Shipping
CORSAIR Vengeance 96GB (2 x 48GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model CMK96GX5M2B6000Z30
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CORSAIR Vengeance 96GB (2 x 48GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model CMK96GX5M2B6000Z30
  • CAS Latency: CL30
  • Voltage: 1.40V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 30-36-36-76
  • Model #: CMK96GX5M2B6000Z30
CORSAIR Vengeance RGB Pro (AMD Ryzen Ready) 64GB (4 x 16GB) 288-Pin DDR4 2933 (PC4 23400) Desktop Memory Model CMW64GX4M4Z2933C16
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CORSAIR Vengeance RGB Pro (AMD Ryzen Ready) 64GB (4 x 16GB) 288-Pin DDR4 2933 (PC4 23400) Desktop Memory Model CMW64GX4M4Z2933C16
  • CAS Latency: CL16
  • Voltage: 1.35V
  • Timing: 16-18-18-36
  • Recommend Use: AMD 300 Series / AMD 400 Series / AMD TRX40 / AMD & Intel Compatible / AMD 500 Series / Intel 300 Series / Intel 400 Series
  • Model #: CMW64GX4M4Z2933C16
CORSAIR Vengeance LPX 64GB (4 x 16GB) DDR4 3000 (PC4 24000) Desktop Memory Model CMK64GX4M4C3000C16
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Corsair
CORSAIR Vengeance LPX 64GB (4 x 16GB) DDR4 3000 (PC4 24000) Desktop Memory Model CMK64GX4M4C3000C16
  • CAS Latency: CL16
  • Voltage: 1.35V
  • Timing: 16-18-18-36
  • Heat Spreader: Anodized Aluminum
  • Model #: CMK64GX4M4C3000C16
CORSAIR Dominator Titanium 32GB (2 x 16GB) DDR5 6400 (PC5 51200) Desktop Memory Model CMP32GX5M2B6400C32
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CORSAIR Dominator Titanium 32GB (2 x 16GB) DDR5 6400 (PC5 51200) Desktop Memory Model CMP32GX5M2B6400C32
  • CAS Latency: CL32
  • Voltage: 1.40V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 32-40-40-84
  • Model #: CMP32GX5M2B6400C32
  •  
  • $625.99 
  • Free Shipping
V-COLOR DDR5 SCC 2+2 KIT Manta XFinity 32GB(16GBx2) 8000MHz with RGB Filler kit CL38 1.45V RGB Gaming Desktop Upgrade RAM Memory Module - Black (TMXFL1680838KW-DK)
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V-COLOR DDR5 SCC 2+2 KIT Manta XFinity 32GB(16GBx2) 8000MHz with RGB Filler kit CL38 1.45V RGB Gaming Desktop Upgrade RAM Memory Module - Black (TMXFL1680838KW-DK)
  • Part Number: TMXFL1680838KW-DK
  • Timing: 38-48-48-128
  • Buffered/Registered: Unbuffered
  • Multi-channel Kit: Dual Channel Kit
  • Model #: TMXFL1680838KW-DK
8GB RAM Replacement for Kingston HX313C9FRK2/16, KFJ9900/8G, KHX13C9B1B/8, KTD-XPS730B/8G, KTH9600B/8G, KVR1333D3N9/8G, KVR1333D3N9H/8G, KVR13N9K2/16 | DDR3 1333MHz PC3-10600 DIMM 2Rx8 Desktop Memory
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  •  
  • $25.99 
  • Free Shipping
V-COLOR Skywalker Plus RGB DDR4 3600(PC4 28800) 128GB (4x32GB) CL18 Desktop Memory for Workstation (HEDT), Ultra-Low Timing, 288-Pin, TL432G36D818CSPSW
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V-COLOR Skywalker Plus RGB DDR4 3600(PC4 28800) 128GB (4x32GB) CL18 Desktop Memory for Workstation (HEDT), Ultra-Low Timing, 288-Pin, TL432G36D818CSPSW
  • CAS Latency: CL18
  • Multi-channel Kit: Quad Channel Kit
  • Timing: 18-22-22-42
  • Chipset: SK Hynix
  • Model #: TL432G36D818CSPSW (Q4)
  •  
  • $1,299.99 
  • $40.00 Shipping
SAMSUNG 8G 288Pin DDR4 SDRAM 1Rx8 DDR4 2400 (PC4 19200) Desktop Ram Memory
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SAMSUNG
SAMSUNG 8G 288Pin DDR4 SDRAM 1Rx8 DDR4 2400 (PC4 19200) Desktop Ram Memory
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: M378A1K43BB2-CRC
NEMIX RAM 2GB (1X2GB) DDR3 1600MHZ PC3-12800 2Rx8 1.5V 240-PIN Non-ECC UDIMM Unbuffered Desktop Memory
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NEMIX RAM 2GB (1X2GB) DDR3 1600MHZ PC3-12800 2Rx8 1.5V 240-PIN Non-ECC UDIMM Unbuffered Desktop Memory
  • CAS Latency: CL11
  • Voltage: 1.35V
  • Chipset: Major OEM Samsung, Micron, Hynix
  • Buffered/Registered: Unbuffered
  • Model #: MD12800-228K01-650
  •  
  • $10.25 
  • Free Shipping
HP 672612-181 HP 16GB 2RX4 PC3-12800R MEMORY MODULE (1X16GB)
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  •  
  • $69.00 
  • Free Shipping
2GB 240p PC3-12800 CL11 8c 256x8 DDR3-1600 1Rx8 1.5V UDIMM - CXC
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  •  
  • $15.90 
  • Free Shipping
NEMIX RAM 16GB (1X16GB) DDR4 2400MHZ PC4-19200 2Rx8 1.2V 288-PIN Non-ECC UDIMM Unbuffered Desktop Memory
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NEMIX RAM 16GB (1X16GB) DDR4 2400MHZ PC4-19200 2Rx8 1.2V 288-PIN Non-ECC UDIMM Unbuffered Desktop Memory
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Chipset: Major OEM Samsung, Micron, Hynix
  • Buffered/Registered: Unbuffered
  • Model #: MD19200-628K01-109
  •  
  • $129.99 
  • Free Shipping
Hynix 4GB RAM 2pcs X 2GB PC2-6400U DDR2 800Mhz DIMM Memory Desktop 2Rx8 240Pin
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  • $29.99 
  • Free Shipping
HP 16GB DDR4 SDRAM Memory Module
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HP
HP 16GB DDR4 SDRAM Memory Module
  • Buffered/Registered: Unbuffered
  • Model #: 3TK83AA
Rimlance 16GB (2X8GB) 1.5V DDR3 1600MHZ PC3-12800 UDIMM 2RX8
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Rimlance 16GB (2X8GB) 1.5V DDR3 1600MHZ PC3-12800 UDIMM 2RX8
  • CAS Latency: CL11
  • Multi-channel Kit: Dual Channel Kit
  • Chipset: Major Brand Chipset
  • Buffered/Registered: Unbuffered
  • Model #: RUD12800D8C2K16
  •  
  • $39.00 
  • Free Shipping
DATO 32GB (2x16GB) DDR4 3200MHz Gaming Desktop RAM, UDIMM, PC4-25600, CL16, 1.35V, 288-Pin, Non-ECC, Heatsink, Red
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DATO 32GB (2x16GB) DDR4 3200MHz Gaming Desktop RAM, UDIMM, PC4-25600, CL16, 1.35V, 288-Pin, Non-ECC, Heatsink, Red
  • CAS Latency: CL16
  • Voltage: 1.35 volts
  • Multi-channel Kit: Dual Channel Kit
  • Timing: CL16
  • Model #: EA16G4DU32RX2
  • $296.99
  •  
  • $249.99 
  • Save: 15%
  • Free Shipping
  • $239.99 - $249.99
CORSAIR Vengeance LPX 16GB 288-Pin PC RAM DDR4 3000 (PC4 24000) Desktop Memory Model CMK16GX4M1D3000C16
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CORSAIR Vengeance LPX 16GB 288-Pin PC RAM DDR4 3000 (PC4 24000) Desktop Memory Model CMK16GX4M1D3000C16
  • CAS Latency: CL16
  • Voltage: 1.35V
  • Timing: 16-20-20-38
  • Recommend Use: Intel 100 Series / Intel 200 Series / Intel 300 Series / Intel 400 Series / Intel X299
  • Model #: CMK16GX4M1D3000C16

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