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NEMIX RAM 4GB (1X4GB) DDR3 1600MHZ PC3-12800 2Rx8 1.35V 240-PIN Non-ECC UDIMM Unbuffered Desktop Memory
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NEMIX RAM 4GB (1X4GB) DDR3 1600MHZ PC3-12800 2Rx8 1.35V 240-PIN Non-ECC UDIMM Unbuffered Desktop Memory
  • CAS Latency: CL11
  • Voltage: 1.35V
  • Chipset: Major OEM Samsung, Micron, Hynix
  • Buffered/Registered: Unbuffered
  • Model #: MD12800-428LK01-653
  •  
  • $29.99 
  • Free Shipping
NEMIX RAM 8GB (2X4GB) DDR3 1066MHZ PC3-8500 2Rx8 1.5V 240-PIN Non-ECC UDIMM Unbuffered Desktop Memory KIT
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NEMIX RAM 8GB (2X4GB) DDR3 1066MHZ PC3-8500 2Rx8 1.5V 240-PIN Non-ECC UDIMM Unbuffered Desktop Memory KIT
  • CAS Latency: CL7
  • Voltage: 1.50V
  • Chipset: Major OEM Samsung, Micron, Hynix
  • Buffered/Registered: Unbuffered
  • Model #: MD8500-428K02-623
  •  
  • $58.95 
  • Free Shipping
OWC 128GB (4x32GB) DDR5 4800 PC5-38400 CL40 2Rx8 288-pin 1.1V Non-ECC UDIMM Memory RAM Module Upgrade Kit for Select Desktops
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OWC 128GB (4x32GB) DDR5 4800 PC5-38400 CL40 2Rx8 288-pin 1.1V Non-ECC UDIMM Memory RAM Module Upgrade Kit for Select Desktops
  • CAS Latency: CL40
  • Voltage: 1.1V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Desktops
  • Model #: OWC4U8D52R8128S-B927-SF
  •  
  • $2,390.36 
MemoryMasters NEW! 16GB 2x8GB PC3-10600 1333MHZ DDR3 240pin DESKTOP MEMORY
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  •  
  • $69.00 
  • Free Shipping
Thermaltake TOUGHRAM XG RGB Memory DDR4 4000MHz 16GB (8GB x 2) R016D408GX2-4400C19A
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Thermaltake
Thermaltake TOUGHRAM XG RGB Memory DDR4 4000MHz 16GB (8GB x 2) R016D408GX2-4400C19A
  • CAS Latency: CL19
  • Voltage: 1.45V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 19-25-25-45
  • Model #: R016D408GX2-4400C19A
  •  
  • $199.99 
  • $4.99 Shipping
PUSKILL DDR4 16GB 2666MHz PC RAM | CL19-19-19-43 | 1.2V | Desktop Memory for Gaming and High-Performance Computing | Compatible with Intel & AMD
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PUSKILL DDR4 16GB 2666MHz PC RAM | CL19-19-19-43 | 1.2V | Desktop Memory for Gaming and High-Performance Computing | Compatible with Intel & AMD
  • CAS Latency: CL19
  • Timing: 19-19-19-43
  • Brand: PUSKILL
  • Chipset: Original particles
  • Model #: PSK-D4D19M2666B-16G
CORSAIR Vengeance RGB 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model CMH32GX5M2D6000C38W
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CORSAIR Vengeance RGB 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model CMH32GX5M2D6000C38W
  • CAS Latency: CL38
  • Voltage: 1.35V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 38-48-48-96
  • Model #: CMH32GX5M2D6000C38W
  •  
  • $535.99 
  • Free Shipping
G.SKILL Ripjaws S5 Series 128GB (2 x 64GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model F5-6000J3444F64GX2-RS5K
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G.SKILL Ripjaws S5 Series 128GB (2 x 64GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model F5-6000J3444F64GX2-RS5K
  • CAS Latency: CL34
  • Voltage: 1.35V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 34-44-44-96
  • Model #: F5-6000J3444F64GX2-RS5K
  •  
  • $3,599.99 
  • Free Shipping
NEMIX RAM 16GB (4X4GB) DDR3 1333MHZ PC3-10600 2Rx8 1.35V 240-PIN Non-ECC UDIMM Unbuffered Desktop Memory KIT
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NEMIX RAM 16GB (4X4GB) DDR3 1333MHZ PC3-10600 2Rx8 1.35V 240-PIN Non-ECC UDIMM Unbuffered Desktop Memory KIT
  • CAS Latency: CL9
  • Voltage: 1.50V
  • Chipset: Major OEM Samsung, Micron, Hynix
  • Buffered/Registered: Unbuffered
  • Model #: MD10600-428LK04-643
  •  
  • $99.95 
  • Free Shipping
G.SKILL Trident Z5 RGB Series 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model F5-6000J3040F16GX2-TZ5RS
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G.SKILL Trident Z5 RGB Series 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model F5-6000J3040F16GX2-TZ5RS
  • CAS Latency: CL30
  • Voltage: 1.35V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 30-40-40-96
  • Model #: F5-6000J3040F16GX2-TZ5RS
CORSAIR Vengeance RGB 32GB (2 x 16GB) 288-Pin PC RAM DDR5 7000 (PC5 56000) Desktop Memory Model CMH32GX5M2X7000C36
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CORSAIR Vengeance RGB 32GB (2 x 16GB) 288-Pin PC RAM DDR5 7000 (PC5 56000) Desktop Memory Model CMH32GX5M2X7000C36
  • CAS Latency: CL36
  • Voltage: 1.45V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 36-46-46-82
  • Model #: CMH32GX5M2X7000C36
G.SKILL AEGIS 16GB (2 x 8GB) DDR3 1600 (PC3 12800) Desktop Memory Model F3-1600C11D-16GIS
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G.SKILL AEGIS 16GB (2 x 8GB) DDR3 1600 (PC3 12800) Desktop Memory Model F3-1600C11D-16GIS
  • CAS Latency: CL11
  • Voltage: 1.50V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 11-11-11-28
  • Model #: F3-1600C11D-16GIS
  •  
  • $89.99 
  • Free Shipping
NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory
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NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Chipset: Major OEM Samsung, Micron, Hynix
  • Buffered/Registered: Unbuffered
  • Model #: MD21300-628K01-691
  •  
  • $119.99 
  • Free Shipping
4GB RAM Replacement for Hynix HMA451U6AFR8N-TF, HMA451U6MFR8N-TF | DDR4 2133MHz PC4-17000 DIMM 1Rx8 Desktop Memory
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4GB RAM Replacement for Hynix HMA451U6AFR8N-TF, HMA451U6MFR8N-TF | DDR4 2133MHz PC4-17000 DIMM 1Rx8 Desktop Memory
  • Voltage: 1.20V
  • Recommend Use: AMD & Intel Compatible
  • Buffered/Registered: Unbuffered
  • Tested Frequency: 2133
  • Model #: 5053772474888
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  • $39.92 
OWC 8GB Replacement for QNAP RAM-8GDR3EC-LD-1600 RAM-8GDR3-LD-1600 8GB DDR3 1600 PC3-12800 CL11 2Rx8 240-pin 1.5V ECC Unbuffered UDIMM Memory RAM Module Upgrade
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OWC 8GB Replacement for QNAP RAM-8GDR3EC-LD-1600 RAM-8GDR3-LD-1600 8GB DDR3 1600 PC3-12800 CL11 2Rx8 240-pin 1.5V ECC Unbuffered UDIMM Memory RAM Module Upgrade
  • CAS Latency: CL11
  • Voltage: 1.5V
  • Recommend Use: Workstations, Servers, and NAS Systems
  • ECC: Yes
  • Model #: OWC1E6D32R808GB-B567-SF
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  • $39.99 
4GB RAM Replacement for Kingston ACR16D3LU1NGG/4G | DDR3 1600MHz PC3L-12800 DIMM 2Rx8 Desktop Memory
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4GB RAM Replacement for Kingston ACR16D3LU1NGG/4G | DDR3 1600MHz PC3L-12800 DIMM 2Rx8 Desktop Memory
  • CAS Latency: CL11
  • Voltage: 1.35V
  • Chipset: Major Brand Chips
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772487109
  •  
  • $24.19 
  • Free Shipping
MemoryMasters New! 2GB Module PC3-10600 1333MHZ DDR3 240pin DESKTOP MEMORY
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  •  
  • $10.45 
  • Free Shipping
Patriot Viper Elite II 32GB 288-Pin PC RAM DDR4 3200 (PC4 25600) Desktop Memory Model PVE2432G320C8
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Patriot Viper Elite II 32GB 288-Pin PC RAM DDR4 3200 (PC4 25600) Desktop Memory Model PVE2432G320C8
  • CAS Latency: CL18
  • Voltage: 1.35V
  • Timing: 18-22-22-42
  • Buffered/Registered: Unbuffered
  • Model #: PVE2432G320C8
  •  
  • $387.27 
8GB RAM Replacement for Kingston KVR48U40BS6-8, KVR48U40BS6K2-16 | DDR5 4800MHz PC5-38400 DIMM 1Rx16 Desktop Memory
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8GB RAM Replacement for Kingston KVR48U40BS6-8, KVR48U40BS6K2-16 | DDR5 4800MHz PC5-38400 DIMM 1Rx16 Desktop Memory
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Chipset: Major Brand Chipset
  • Recommend Use: Compatible Replacement for Kingston KVR48U40BS6-8, KVR48U40BS6K2-16
  • Model #: NE-PNR-1982
  •  
  • $135.45 
4GB RAM Replacement for Kingston KAC-VR316S/4G, KCP316NS8/4, KHX1600C9D3B1/4G, KHX1600C9D3K4/16GX, KTD-XPS730CS/4G, KVR16N11S8H/4 | DDR3 1600MHz PC3-12800 DIMM 1Rx8 Desktop Memory
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  •  
  • $24.19 
  • Free Shipping
SK Hynix HMA82GU6DJR8N-XN 16GB DDR4 3200 2Rx8 PC4-3200AA 288-pin Desktop PC Memory
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SK hynix
SK Hynix HMA82GU6DJR8N-XN 16GB DDR4 3200 2Rx8 PC4-3200AA 288-pin Desktop PC Memory
  • CAS Latency: CL22
  • Buffered/Registered: Unbuffered
  • Model #: hynix-16gb-ud-3200
  •  
  • $135.45 
NEMIX RAM 2GB (1X2GB) DDR3 1333MHZ PC3-10600 2Rx8 1.5V 240-PIN Non-ECC UDIMM Compatible with Dell A7075897 Unbuffered PC Memory
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NEMIX RAM 2GB (1X2GB) DDR3 1333MHZ PC3-10600 2Rx8 1.5V 240-PIN Non-ECC UDIMM Compatible with Dell A7075897 Unbuffered PC Memory
  • CAS Latency: CL9
  • Voltage: 1.50V
  • Chipset: Major OEM Samsung, Micron, Hynix
  • Buffered/Registered: Unbuffered
  • Model #: MD10600-228K01-1944
  •  
  • $19.99 
  • Free Shipping
Kingston ValueRAM 1GB 667MHz DDR2 ECC CL5 DIMM Desktop Memory
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  • $14.99 
  • Free Shipping
AITC KINGSMAN VERTEX5 48GB (2 x 24GB) 288-Pin PC RAM DDR5 8400 CUDIMM (PC5 67200) RGB Desktop Computer Gaming Memory - SILVER
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KINGSMAN GAMING
AITC KINGSMAN VERTEX5 48GB (2 x 24GB) 288-Pin PC RAM DDR5 8400 CUDIMM (PC5 67200) RGB Desktop Computer Gaming Memory - SILVER
  • CAS Latency: CL40
  • Brand: AITC KINGSMAN
  • Series: VERTEX5
  • Capacity: 48GB (2 x 24GB)
  • Model #: KSD524G84C40VTV-2S
  •  
  • $939.69 
  • Free Shipping
Black Diamond Memory 32GB (2 x 16GB) 288-Pin PC RAM DDR4 3200 (PC4 25600) Desktop Memory Model BD16GX23200MQ25
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Black Diamond Memory 32GB (2 x 16GB) 288-Pin PC RAM DDR4 3200 (PC4 25600) Desktop Memory Model BD16GX23200MQ25
  • BIOS/Performance Profile: Intel XMP 2.0
  • Features: With decades of experience specializing in memory and server parts, Black Diamond Memory is a proven manufacturer in the industry. Our products currently support over 200,000 configurations as well as support for enterprise servers, desktops, laptops, and a large variety of other devices.
  • Model #: BD16GX23200MQ25
  •  
  • $284.99 
  • Free Shipping
Hynix HMA81GU6AFR8N-UH 16GB (2X8GB) DDR4 2400MHz Desktop PC RAM - PC4-19200 PC4-2400T - Memory 288pin DIMM
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Hynix HMA81GU6AFR8N-UH 16GB (2X8GB) DDR4 2400MHz Desktop PC RAM - PC4-19200 PC4-2400T - Memory 288pin DIMM
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: HMA81GU6AFR8N-UH X2
  •  
  • $119.78 
4GB RAM Replacement for G.Skill F3-12800CL9D-8GBSR, F3-12800CL9D-8GBSR2, F3-12800CL9D-8GBXL, F3-12800CL9Q-16GBRL, F3-12800CL9Q-16GBXL | DDR3 1600MHz PC3-12800 DIMM Desktop Memory
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4GB RAM Replacement for G.Skill F3-12800CL9D-8GBSR, F3-12800CL9D-8GBSR2, F3-12800CL9D-8GBXL, F3-12800CL9Q-16GBRL, F3-12800CL9Q-16GBXL | DDR3 1600MHz PC3-12800 DIMM Desktop Memory
  • CAS Latency: CL11
  • Voltage: 1.50V
  • Chipset: Major Brand Chipset
  • Recommend Use: Compatible Replacement for G.Skill F3-12800CL9D-8GBSR, F3-12800CL9D-8GBSR2, F3-12800CL9D-8GBXL, F3-12800CL9Q-16GBRL, F3-12800CL9Q-16GBXL
  • Model #: NE-PNR-1689
  •  
  • $20.97 
  • Free Shipping
Rimlance 16GB (2X8GB) 1.2V DDR4 2133MHz PC4-17000 UDIMM 1RX8
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Rimlance 16GB (2X8GB) 1.2V DDR4 2133MHz PC4-17000 UDIMM 1RX8
  • CAS Latency: CL15
  • Multi-channel Kit: Dual Channel Kit
  • Chipset: Major Brand Chipset
  • Buffered/Registered: Unbuffered
  • Model #: RUD17000S8C2K16
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  • $84.99 
  • Free Shipping
CORSAIR Vengeance 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6400 (PC5 51200) Desktop Memory Model CMK32GX5M2B6400Z36W
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Corsair
CORSAIR Vengeance 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6400 (PC5 51200) Desktop Memory Model CMK32GX5M2B6400Z36W
  • CAS Latency: CL36
  • Voltage: 1.35V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 36-48-48-104
  • Model #: CMK32GX5M2B6400Z36W
  •  
  • $549.99 
  • Free Shipping
OWC 32GB DDR4 2666MHz PC4-21300 CL19 2RX8 Non-ECC UDIMM 1.2V 288-pin Desktop Memory RAM Upgrade for PC
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OWC 32GB DDR4 2666MHz PC4-21300 CL19 2RX8 Non-ECC UDIMM 1.2V 288-pin Desktop Memory RAM Upgrade for PC
  • CAS Latency: CL19
  • Voltage: 1.2V
  • Recommend Use: Desktops
  • Buffered/Registered: Unbuffered
  • Model #: OWC2U6D42R832GB
  •  
  • $219.99 
CT16G56C46U5 Crucial 16GB PC5-44800 DDR5-5600MHz UDIMM CL46 Single Rank Memory
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Crucial
CT16G56C46U5 Crucial 16GB PC5-44800 DDR5-5600MHz UDIMM CL46 Single Rank Memory
  • Brand: Crucial
  • Part Number: CT16G56C46U5
  • Parts: 30 Days
  • Labor: 30 Days
  • Model #: CT16G56C46U5-New
  •  
  • $360.00 
  • Free Shipping
Team Xtreem 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6400 (PC5 51200) Desktop Memory Model FFXD532G6400HC32ADC01
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Team Xtreem 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6400 (PC5 51200) Desktop Memory Model FFXD532G6400HC32ADC01
  • CAS Latency: CL32
  • Voltage: 1.35V
  • Timing: 32-39-39-84
  • Brand: Team
  • Model #: FFXD532G6400HC32ADC01
  •  
  • $549.99 
  • Free Shipping
2GB ( 2 X 1GB ) DDR DIMM (184 PIN) 333Mhz DDR333 PC2700 DESKTOP MEMORY (MemoryMasters)
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  • $24.88 
  • Free Shipping
G.SKILL Ripjaws V Series 128GB (4 x 32GB) 288-Pin PC RAM DDR4 3600 (PC4 28800) Desktop Memory Model F4-3600C18Q-128GVK
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G.SKILL Ripjaws V Series 128GB (4 x 32GB) 288-Pin PC RAM DDR4 3600 (PC4 28800) Desktop Memory Model F4-3600C18Q-128GVK
  • CAS Latency: CL18
  • Voltage: 1.35V
  • Timing: 18-22-22-42
  • Recommend Use: AMD TRX40 / X570 Intel X299 / Z590 / Z490 / Z390
  • Model #: F4-3600C18Q-128GVK
OWC 16GB DDR5 5200 PC5-41600 CL42 1Rx8 288-pin 1.1V Non-ECC UDIMM Memory RAM Module Upgrade for Select Desktops
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OWC 16GB DDR5 5200 PC5-41600 CL42 1Rx8 288-pin 1.1V Non-ECC UDIMM Memory RAM Module Upgrade for Select Desktops
  • CAS Latency: CL42
  • Voltage: 1.1V
  • Recommend Use: Desktops
  • Buffered/Registered: Unbuffered
  • Model #: OWC5U2D51R816GB-B970-SF
  •  
  • $339.99 

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:

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