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Kingston ValueRAM 3GB (3 x 1GB) DDR3 1333 (PC3 10666) Triple Channel Kit Desktop Memory Model KVR1333D3N9K3/3G
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Kingston ValueRAM 3GB (3 x 1GB) DDR3 1333 (PC3 10666) Triple Channel Kit Desktop Memory Model KVR1333D3N9K3/3G
  • CAS Latency: CL9
  • Voltage: 1.50V
  • Multi-channel Kit: Triple Channel Kit
  • Buffered/Registered: Unbuffered
  • Model #: KVR1333D3N9K3/3G
  •  
  • $25.58 
  • Free Shipping
G.SKILL Ripjaws X Series 8GB (2 x 4GB) DDR3 1866 (PC3 14900) Desktop Memory Model F3-14900CL9D-8GBXL
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G.SKILL Ripjaws X Series 8GB (2 x 4GB) DDR3 1866 (PC3 14900) Desktop Memory Model F3-14900CL9D-8GBXL
  • CAS Latency: CL9
  • Voltage: 1.50V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 9-10-9-28
  • Model #: F3-14900CL9D-8GBXL
Kingston 4GB 240-Pin PC RAM DDR3 1333 Desktop Memory SR x8 STD Height 30mm Model KVR13N9S8H/4
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Kingston 4GB 240-Pin PC RAM DDR3 1333 Desktop Memory SR x8 STD Height 30mm Model KVR13N9S8H/4
  • CAS Latency: CL9
  • Voltage: 1.50V
  • Buffered/Registered: Unbuffered
  • Model #: KVR13N9S8H/4
  •  
  • $33.65 
  • Free Shipping
Kingston ValueRAM 1GB DDR3 1333 (PC3 10600) Desktop Memory Model KVR1333D3N9/1G
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Kingston ValueRAM 1GB DDR3 1333 (PC3 10600) Desktop Memory Model KVR1333D3N9/1G
  • CAS Latency: CL9
  • Voltage: 1.50V
  • Buffered/Registered: Unbuffered
  • Parts: Lifetime limited
  • Model #: KVR1333D3N9/1G
  • $24.13
  •  
  • $19.99 
  • Save: 17%
  • Free Shipping
Kingston 2GB DDR3 1333 Desktop Memory Model KVR1333D3S8N9/2G
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Kingston 2GB DDR3 1333 Desktop Memory Model KVR1333D3S8N9/2G
  • CAS Latency: CL9
  • Voltage: 1.50V
  • Buffered/Registered: Unbuffered
  • Model #: KVR1333D3S8N9/2G
  • $29.89
  •  
  • $24.99 
  • Save: 16%
  • Free Shipping
Kingston ValueRAM 1GB DDR2 667 (PC2 5300) Desktop Memory Model KVR667D2/1GR
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Kingston ValueRAM 1GB DDR2 667 (PC2 5300) Desktop Memory Model KVR667D2/1GR
  • CAS Latency: CL5
  • Voltage: 1.80V
  • Parts: Lifetime limited
  • Labor: Lifetime limited
  • Model #: KVR667D2/1GR
G.SKILL Sniper Series 8GB (2 x 4GB) DDR3 1866 (PC3 14900) Desktop Memory Model F3-14900CL9D-8GBSR
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G.SKILL Sniper Series 8GB (2 x 4GB) DDR3 1866 (PC3 14900) Desktop Memory Model F3-14900CL9D-8GBSR
  • CAS Latency: CL9
  • Voltage: 1.50V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 9-10-9-28
  • Model #: F3-14900CL9D-8GBSR
G.SKILL Ripjaws Series 4GB 240-Pin PC RAM DDR3 1600 (PC3 12800) Desktop Memory Model F3-12800CL9S-4GBRL
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G.SKILL Ripjaws Series 4GB 240-Pin PC RAM DDR3 1600 (PC3 12800) Desktop Memory Model F3-12800CL9S-4GBRL
  • CAS Latency: CL9
  • Voltage: 1.50V
  • Timing: 9-9-9-24-2N
  • Buffered/Registered: Unbuffered
  • Model #: F3-12800CL9S-4GBRL
G.SKILL Ripjaws X Series 8GB (2 x 4GB) DDR3 2133 (PC3 17000) Desktop Memory Model F3-17000CL9D-8GBXM
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G.SKILL Ripjaws X Series 8GB (2 x 4GB) DDR3 2133 (PC3 17000) Desktop Memory Model F3-17000CL9D-8GBXM
  • CAS Latency: CL9
  • Voltage: 1.65V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 9-11-10-28
  • Model #: F3-17000CL9D-8GBXM
G.SKILL Sniper Series 8GB (2 x 4GB) DDR3 1600 (PC3 12800) Desktop Memory Model F3-12800CL9D-8GBSR
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G.SKILL Sniper Series 8GB (2 x 4GB) DDR3 1600 (PC3 12800) Desktop Memory Model F3-12800CL9D-8GBSR
  • CAS Latency: CL9
  • Voltage: 1.50V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 9-9-9-24
  • Model #: F3-12800CL9D-8GBSR
Team Group T-CREATE EXPERT 128GB (2 x 64GB) 288-Pin PC RAM DDR5 6400 (PC5 51200) Desktop Memory Model CTCWD5128G6400HC42CDC01
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Team Group T-CREATE EXPERT 128GB (2 x 64GB) 288-Pin PC RAM DDR5 6400 (PC5 51200) Desktop Memory Model CTCWD5128G6400HC42CDC01
  • CAS Latency: CL42
  • Voltage: 1.25V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 42-52-52-102
  • Model #: CTCWD5128G6400HC42CDC01
  •  
  • $2,399.99 
  • Free Shipping
G.SKILL Trident Z Royal Series 32GB (2 x 16GB) 288-Pin PC RAM DDR4 3600 (PC4 28800) Desktop Memory Model F4-3600C19D-32GTRS
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G.SKILL
Refurbished G.SKILL Trident Z Royal Series 32GB (2 x 16GB) 288-Pin PC RAM DDR4 3600 (PC4 28800) Desktop Memory Model F4-3600C19D-32GTRS
  • CAS Latency: CL19
  • Voltage: 1.35V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 19-20-20-40
  • Model #: F4-3600C19D-32GTRS
  •  
  • $219.99 
  • Free Shipping
G.SKILL Trident Z5 RGB Series 32GB (2 x 16GB) 288-Pin PC RAM DDR5 7200 (PC5 57600) Desktop Memory Model F5-7200J3445G16GX2-TZ5RS
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G.SKILL Trident Z5 RGB Series 32GB (2 x 16GB) 288-Pin PC RAM DDR5 7200 (PC5 57600) Desktop Memory Model F5-7200J3445G16GX2-TZ5RS
  • CAS Latency: CL34
  • Voltage: 1.40V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 34-45-45-115
  • Model #: F5-7200J3445G16GX2-TZ5RS
G.SKILL TridentX Series 16GB (4 x 4GB) DDR3 2400 (PC3 19200) Desktop Memory Model F3-2400C10Q-16GTX
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G.SKILL TridentX Series 16GB (4 x 4GB) DDR3 2400 (PC3 19200) Desktop Memory Model F3-2400C10Q-16GTX
  • CAS Latency: CL10
  • Voltage: 1.65V
  • Multi-channel Kit: Quad Channel Kit
  • Timing: 10-12-12-31
  • Model #: F3-2400C10Q-16GTX
G.SKILL Value Series 16GB (2 x 8GB) DDR3 1333 (PC3 10600) Desktop Memory Model F3-10600CL9D-16GBNT
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G.SKILL Value Series 16GB (2 x 8GB) DDR3 1333 (PC3 10600) Desktop Memory Model F3-10600CL9D-16GBNT
  • CAS Latency: CL9
  • Voltage: 1.50V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 9-9-9
  • Model #: F3-10600CL9D-16GBNT
G.SKILL Sniper Gaming Series 16GB (4 x 4GB) DDR3 2133 (PC3 17000) Desktop Memory Model F3-17000CL9Q-16GBSR
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G.SKILL Sniper Gaming Series 16GB (4 x 4GB) DDR3 2133 (PC3 17000) Desktop Memory Model F3-17000CL9Q-16GBSR
  • CAS Latency: CL9
  • Voltage: 1.65V
  • Multi-channel Kit: Quad Channel Kit
  • Timing: 9-11-10-28
  • Model #: F3-17000CL9Q-16GBSR
G.SKILL Aegis 16GB DDR4 3200 (PC4 25600) Desktop Memory Model F4-3200C16S-16GIS
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G.SKILL Aegis 16GB DDR4 3200 (PC4 25600) Desktop Memory Model F4-3200C16S-16GIS
  • CAS Latency: CL16
  • Voltage: 1.35V
  • Timing: 16-18-18-38
  • Recommend Use: AMD X570 / X470 / B550 Intel X299 / Z790 DDR4 / Z690 DDR4 / Z590 / Z490 / Z390 / Z370
  • Model #: F4-3200C16S-16GIS
G.SKILL NS 2GB DDR3 1333 (PC3 10600) Desktop Memory Model F3-10600CL9S-2GBNS
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G.SKILL NS 2GB DDR3 1333 (PC3 10600) Desktop Memory Model F3-10600CL9S-2GBNS
  • CAS Latency: CL9
  • Voltage: 1.50V
  • Timing: 9-9-9-24
  • Buffered/Registered: Unbuffered
  • Model #: F3-10600CL9S-2GBNS
G.SKILL Flare X5 64GB (2 x 32GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model F5-6000J2836G32GX2-FX5W
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G.SKILL Flare X5 64GB (2 x 32GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model F5-6000J2836G32GX2-FX5W
  • CAS Latency: CL28
  • Voltage: 1.40V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 28-36-36-96
  • Model #: F5-6000J2836G32GX2-FX5W
  •  
  • $1,999.99 
  • Free Shipping
klevv hynix chips 8gb (1 x 8gb) ddr4 udimm pc4-25600 3200mhz cl22 unbuffered non-ecc 1.2v 288 pin desktop ram memory (kd48gu881-32n220a)
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klevv hynix chips 8gb (1 x 8gb) ddr4 udimm pc4-25600 3200mhz cl22 unbuffered non-ecc 1.2v 288 pin desktop ram memory (kd48gu881-32n220a)
  • CAS Latency: CL22
  • Timing: 22-22-22-51
  • Chipset: Intel 400 Series
  • ECC: Non-ECC
  • Model #: RNAB08J3Y2DHY
  •  
  • $85.99 
  • Free Shipping
CORSAIR Vengeance RGB Pro SL 32GB (2 x 16GB) 288-Pin PC RAM DDR4 3600 (PC4 28800) Desktop Memory Model CMH32GX4M2D3600C18
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Corsair
Refurbished CORSAIR Vengeance RGB Pro SL 32GB (2 x 16GB) 288-Pin PC RAM DDR4 3600 (PC4 28800) Desktop Memory Model CMH32GX4M2D3600C18
  • CAS Latency: CL18
  • Voltage: 1.35V
  • Timing: 18-22-22-42
  • Recommend Use: AMD & Intel Compatible / AMD 400 Series / AMD 500 Series / AMD X570 / Intel 400 Series / Intel 500 Series / Intel 600 Series
  • Model #: CMH32GX4M2D3600C18
  •  
  • $219.99 
  • Free Shipping
G.SKILL Ripjaws Z Series 32GB (8 x 4GB) DDR3 1600 (PC3 12800) Desktop Memory Model F3-12800CL9Q2-32GBZL
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G.SKILL Ripjaws Z Series 32GB (8 x 4GB) DDR3 1600 (PC3 12800) Desktop Memory Model F3-12800CL9Q2-32GBZL
  • CAS Latency: CL9
  • Voltage: 1.50V
  • Timing: 9-9-9-24
  • Buffered/Registered: Unbuffered
  • Model #: F3-12800CL9Q2-32GBZL
Kingston 4GB DDR3 1333 Desktop Memory Model KVR13N9S8/4
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Kingston 4GB DDR3 1333 Desktop Memory Model KVR13N9S8/4
  • CAS Latency: CL9
  • Voltage: 1.50V
  • Buffered/Registered: Unbuffered
  • Color: Black
  • Model #: KVR13N9S8/4
G.SKILL Ripjaws Z Series 32GB (8 x 4GB) DDR3 2133 (PC3 17000) Desktop Memory Model F3-17000CL9Q2-32GBZH
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G.SKILL Ripjaws Z Series 32GB (8 x 4GB) DDR3 2133 (PC3 17000) Desktop Memory Model F3-17000CL9Q2-32GBZH
  • CAS Latency: CL9
  • Voltage: 1.65V
  • Timing: 9-11-10-28
  • Buffered/Registered: Unbuffered
  • Model #: F3-17000CL9Q2-32GBZH
G.SKILL TridentZ Series 32GB (2 x 16GB) DDR4 3200 (PC4 25600) Memory (Desktop Memory) Model F4-3200C16D-32GTZ
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G.SKILL
Refurbished G.SKILL TridentZ Series 32GB (2 x 16GB) DDR4 3200 (PC4 25600) Memory (Desktop Memory) Model F4-3200C16D-32GTZ
  • CAS Latency: CL16
  • Voltage: 1.35V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 16-18-18-38
  • Model #: F4-3200C16D-32GTZ
  •  
  • $209.99 
  • Free Shipping
G.SKILL Trident Z5 Series 32GB (2 x 16GB) 288-Pin PC RAM DDR5 5600 Desktop Memory Model F5-5600J3636C16GX2-TZ5K
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G.SKILL Trident Z5 Series 32GB (2 x 16GB) 288-Pin PC RAM DDR5 5600 Desktop Memory Model F5-5600J3636C16GX2-TZ5K
  • CAS Latency: CL36
  • Voltage: 1.20V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 36-36-36-89
  • Model #: F5-5600J3636C16GX2-TZ5K
G.SKILL Trident Z5 Series 32GB (2 x 16GB) 288-Pin PC RAM DDR5 5600 Desktop Memory Model F5-5600J4040C16GX2-TZ5K
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G.SKILL
G.SKILL Trident Z5 Series 32GB (2 x 16GB) 288-Pin PC RAM DDR5 5600 Desktop Memory Model F5-5600J4040C16GX2-TZ5K
  • CAS Latency: CL40
  • Voltage: 1.20V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 40-40-40-89
  • Model #: F5-5600J4040C16GX2-TZ5K
G.SKILL Trident Z5 Series 32GB (2 x 16GB) 288-Pin PC RAM DDR5 5600 Desktop Memory Model F5-5600J3636C16GX2-TZ5S
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G.SKILL
G.SKILL Trident Z5 Series 32GB (2 x 16GB) 288-Pin PC RAM DDR5 5600 Desktop Memory Model F5-5600J3636C16GX2-TZ5S
  • CAS Latency: CL36
  • Voltage: 1.20V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 36-36-36-89
  • Model #: F5-5600J3636C16GX2-TZ5S
HyperX Fury 64GB (4 x 16GB) DDR4 2666MHz DRAM (Desktop Memory) CL16 1.2V Black DIMM (288-pin) HX426C16FBK4/64 (Intel XMP, AMD Ryzen)
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Used - Like New HyperX Fury 64GB (4 x 16GB) DDR4 2666MHz DRAM (Desktop Memory) CL16 1.2V Black DIMM (288-pin) HX426C16FBK4/64 (Intel XMP, AMD Ryzen)
  • CAS Latency: CL16
  • Voltage: 1.20V
  • Multi-channel Kit: Dual Channel Kit
  • Buffered/Registered: Unbuffered
  • Model #: HX426C16FBK4/64
  •  
  • $449.99 
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
  •  
  • $109.34 
8GB RAM Replacement for Corsair CMK8GX4M1A2666C16 | DDR4 2666MHz PC4-21300 DIMM 1Rx8 Desktop Memory
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8GB RAM Replacement for Corsair CMK8GX4M1A2666C16 | DDR4 2666MHz PC4-21300 DIMM 1Rx8 Desktop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Chipset: Major Brand Chipset
  • Recommend Use: Compatible Replacement for Corsair CMK8GX4M1A2666C16
  • Model #: NE-PNR-1594
  •  
  • $62.30 
8GB RAM Replacement for Corsair CMK32GX4M4A2400C16, CMK16GX4M2A2400C16, CMK16GX4M2A2400C16R | DDR4 2400MHz PC4-19200 DIMM 1Rx8 Desktop Memory
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8GB RAM Replacement for Corsair CMK32GX4M4A2400C16, CMK16GX4M2A2400C16, CMK16GX4M2A2400C16R | DDR4 2400MHz PC4-19200 DIMM 1Rx8 Desktop Memory
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Chipset: Major Brand Chipset
  • Recommend Use: Compatible Replacement for Corsair CMK32GX4M4A2400C16, CMK16GX4M2A2400C16, CMK16GX4M2A2400C16R
  • Model #: NE-PNR-1593
  •  
  • $59.89 
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
  •  
  • $62.30 

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