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Patriot 2GB (2 x 1GB) DDR2 800 (PC2 6400) Dual Channel Kit Desktop Memory Model PSD22G800K
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Patriot 2GB (2 x 1GB) DDR2 800 (PC2 6400) Dual Channel Kit Desktop Memory Model PSD22G800K
  • CAS Latency: CL5
  • Voltage: 1.80V
  • Features: RoHS Compliant Auto and self refresh capability
  • Parts: Lifetime limited
  • Model #: PSD22G800K
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  • $35.00 –
Geil 8GB PC3-12800 DDR3-1600MHz Desktop Memory RAM GN38GB1600C11S 240pin
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  •  
  • $19.99 –
  • Free Shipping
Kingston 16GB(2x8GB) KHX16C10B1K2/16x HyperX BLUE DDR3-1600 ***tested***MORE**
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  •  
  • $39.95 –
  • Free Shipping
SK Hynix HMT41GU6BFR8A-PB 2x8GB (16GB Total) 2Rx8 PC3L-12800U Desktop Memory
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  •  
  • $78.99 –
  • $5.99 Shipping
G.SKILL Ripjaws M5 Neo RGB Series 96GB (2 x 48GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory
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G.SKILL Ripjaws M5 Neo RGB Series 96GB (2 x 48GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory
  • CAS Latency: CL30
  • Voltage: 1.35V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 30-36-36-96
  • Model #: F5-6000J3036F48GX2-RM5NRW
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  • $2,499.00 –
  • Free Shipping
G.Skill 32GB DDR5 Ripjaws S5 6000MHz CL30 Dual Channel Kit 2X 16GB Black
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  •  
  • $798.99 –
  • $5.00 Shipping
Hynix HMA81GR7AFR8N-VK 8GB DDR4-2666MHz Ecc Reg CL19 288-Pin DIMM 1.2V Memory
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SK hynix
Refurbished Hynix HMA81GR7AFR8N-VK 8GB DDR4-2666MHz Ecc Reg CL19 288-Pin DIMM 1.2V Memory
  • Part Number: HMA81GR7AFR8N-VK
  • ECC: Yes
  • Buffered/Registered: Registered
  • Parts: 30 Days
  • Model #: HMA81GR7AFR8N-VK
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  • $69.00 –
  • Free Shipping
OCZ Vista Upgrade 2GB (2 x 1GB) DDR2 800 (PC2 6400) Dual Channel Kit Desktop Memory Model OCZ2VU8002GK
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OCZ Vista Upgrade 2GB (2 x 1GB) DDR2 800 (PC2 6400) Dual Channel Kit Desktop Memory Model OCZ2VU8002GK
  • CAS Latency: CL5
  • Voltage: 1.80V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 5-5-5
  • Model #: OCZ2VU8002GK
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  • $85.00 –
Patriot 1GB DDR 400 (PC 3200) Desktop Memory Model PSD1G400
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Patriot 1GB DDR 400 (PC 3200) Desktop Memory Model PSD1G400
  • CAS Latency: CL3
  • Voltage: 2.60V
  • Timing: 3-3-3
  • Buffered/Registered: Unbuffered
  • Model #: PSD1G400
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  • $39.00 –
CORSAIR Dominator Platinum RGB 64GB (4 x 16GB) DDR4 3200 (PC4 25600) Desktop Memory Model CMT64GX4M4C3200C16
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Used - Like New CORSAIR Dominator Platinum RGB 64GB (4 x 16GB) DDR4 3200 (PC4 25600) Desktop Memory Model CMT64GX4M4C3200C16
  • CAS Latency: CL16
  • Voltage: 1.35V
  • Timing: 16-18-18-36
  • Heat Spreader: Anodized Aluminum
  • Model #: CMT64GX4M4C3200C16
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  • $499.95 –
M378T3253FG0-CCC:SAMSUNG 256MB PC2-3200 CL3 DDR2-400 240-PIN
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SAMSUNG
M378T3253FG0-CCC:SAMSUNG 256MB PC2-3200 CL3 DDR2-400 240-PIN
  • CAS Latency: CL3
  • Model #: M378T3253FG0-CCC
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  • $20.00 –
M393A4K40CB2-CVF Samsung 32GB PC4-23400 DDR4-2933MHz CL21 ECC Reg 2Rank Memory
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SAMSUNG
Refurbished M393A4K40CB2-CVF Samsung 32GB PC4-23400 DDR4-2933MHz CL21 ECC Reg 2Rank Memory
  • CAS Latency: CL21
  • Parts: 30 Days
  • Labor: 30 Days
  • Model #: M393A4K40CB2-CVF
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  • $310.00 –
  • Free Shipping
XPG LANCER 64GB (2 x 32GB) 288-Pin PC RAM DDR5 6400 (PC5 51200) Desktop Memory Model AX5U6400C3232G-DCLARBK
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XPG LANCER 64GB (2 x 32GB) 288-Pin PC RAM DDR5 6400 (PC5 51200) Desktop Memory Model AX5U6400C3232G-DCLARBK
  • CAS Latency: CL32
  • Voltage: 1.35V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 32-39-39
  • Model #: AX5U6400C3232G-DCLARBK
HP 512MB DDR2 SDRAM Memory Module
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HP
HP 512MB DDR2 SDRAM Memory Module
  • ECC: Non-ECC
  • Model #: 377725-888
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  • $25.00 –
SUPER TALENT 1GB 184-Pin DDR SDRAM DDR 266 (PC 2100) System Memory Model D21PB1GH
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SUPER TALENT 1GB 184-Pin DDR SDRAM DDR 266 (PC 2100) System Memory Model D21PB1GH
  • CAS Latency: CL2.5
  • Parts: 1 year
  • Labor: 1 year
  • Model #: D21PB1GH
SAMSUNG 256MB DDR 333 (PC 2700) Desktop Memory Model M368L3223ETN-CB3
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SAMSUNG 256MB DDR 333 (PC 2700) Desktop Memory Model M368L3223ETN-CB3
  • CAS Latency: CL2.5
  • Voltage: 2.50V
  • Parts: 1 year limited
  • Labor: 1 year limited
  • Model #: M368L3223ETN-CB3
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  • $15.00 –
SAMSUNG M378B5773Ch0-Ch9  Memory
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SAMSUNG M378B5773Ch0-Ch9 Memory
  • Model #: M378B5773CH0-CH9
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  • $25.00 –
sung 1Gb Dimm Pc2-4200 533Mhz 2Rx8 Non-Ecc 240 Pin
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  • $27.00 –
G.SKILL Trident Z5 Royal NeoX Series 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model F5-6000A3038F16GX2-TR5NXS
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G.SKILL
G.SKILL Trident Z5 Royal NeoX Series 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model F5-6000A3038F16GX2-TR5NXS
  • CAS Latency: CL30
  • Voltage: 1.35V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 30-38-38-32
  • Model #: F5-6000A3038F16GX2-TR5NXS
G.SKILL Flare X5X Series 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model F5-6000A3636F16GX2-FX5XK
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G.SKILL
G.SKILL Flare X5X Series 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model F5-6000A3636F16GX2-FX5XK
  • CAS Latency: CL36
  • Voltage: 1.35V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 36-36-36-76
  • Model #: F5-6000A3636F16GX2-FX5XK
G.SKILL Trident Z5 Royal NeoX Series 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model F5-6000A2836G16GX2-TR5NXS
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G.SKILL
G.SKILL Trident Z5 Royal NeoX Series 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model F5-6000A2836G16GX2-TR5NXS
  • CAS Latency: CL28
  • Voltage: 1.40V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 28-36-36-32
  • Model #: F5-6000A2836G16GX2-TR5NXS
Patriot Viper Venom 64GB (2 x 32GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model PVV564G56C38K
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Patriot Viper Venom 64GB (2 x 32GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model PVV564G56C38K
  • CAS Latency: CL38
  • Voltage: 1.35V
  • Timing: 38-46-46-102
  • Brand: Patriot
  • Model #: PVV564G56C38K
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  • $1,099.99 –
  • Free Shipping
G.SKILL Trident Z5 NeoX RGB Series 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model F5-6000A2836G16GX2-TZ5NXRN
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G.SKILL Trident Z5 NeoX RGB Series 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model F5-6000A2836G16GX2-TZ5NXRN
  • CAS Latency: CL28
  • Voltage: 1.40V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 28-36-36-32
  • Model #: F5-6000A2836G16GX2-TZ5NXRN
  •  
  • $1,349.99 –
  • Free Shipping
G.SKILL Trident Z5 NeoX RGB Series 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model F5-6000A2836G16GX2-TZ5NXRK
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G.SKILL Trident Z5 NeoX RGB Series 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model F5-6000A2836G16GX2-TZ5NXRK
  • CAS Latency: CL28
  • Voltage: 1.40V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 28-36-36-32
  • Model #: F5-6000A2836G16GX2-TZ5NXRK
  •  
  • $1,299.99 –
  • Free Shipping
Team T-Force Delta RGB 32GB (2 x 16GB) 288-Pin PC RAM DDR4 3200 (PC4 25600) Desktop Memory Model TF4D432G3200HC16FDC01
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Team Group
Refurbished Team T-Force Delta RGB 32GB (2 x 16GB) 288-Pin PC RAM DDR4 3200 (PC4 25600) Desktop Memory Model TF4D432G3200HC16FDC01
  • CAS Latency: CL16
  • Voltage: 1.35V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 16-20-20-40
  • Model #: TF4D432G3200HC16FDC0
  •  
  • $209.99 –
  • Free Shipping
Kingston ValueRAM 512MB DDR 333 (PC 2700) Desktop Memory Model KVR333X64C25/512
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Kingston ValueRAM 512MB DDR 333 (PC 2700) Desktop Memory Model KVR333X64C25/512
  • CAS Latency: CL2.5
  • Voltage: 2.50V
  • Parts: Lifetime limited
  • Labor: Lifetime limited
  • Model #: KVR333X64C25/512
Total Micro 16GB DDR4 2666MHz PC4-21300 Unbuffered Non-ECC 1.2
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Total Micro 16GB DDR4 2666MHz PC4-21300 Unbuffered Non-ECC 1.2
  • BIOS/Performance Profile: Intel XMP 2.0
  • Model #: 4X70W30751TM
Team T-FORCE DARK Z 32GB (2 x 16GB) DDR4 3600 (PC4 28800) Desktop Memory Model TDZGD432G3600HC18JDC01
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Team Group
Refurbished Team T-FORCE DARK Z 32GB (2 x 16GB) DDR4 3600 (PC4 28800) Desktop Memory Model TDZGD432G3600HC18JDC01
  • CAS Latency: CL18
  • Voltage: 1.35V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 18-22-22-42
  • Model #: TDZGD432G3600HC18JDC
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  • $219.99 –
  • 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