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NEMIX RAM 64GB (2X32GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory KIT
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NEMIX RAM 64GB (2X32GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory KIT
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Part Number: MD21300-328K2
  • Model #: 0759170863563
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  • $399.89 
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CORSAIR Vengeance LPX 16GB (2 x 8GB) 288-Pin PC RAM DDR4 2400 (PC4 19200) Desktop Memory Model CMK16GX4M2A2400C16
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Corsair
Refurbished CORSAIR Vengeance LPX 16GB (2 x 8GB) 288-Pin PC RAM DDR4 2400 (PC4 19200) Desktop Memory Model CMK16GX4M2A2400C16
  • CAS Latency: CL16
  • Voltage: 1.20V
  • Timing: 16-16-16-39
  • Buffered/Registered: Unbuffered
  • Model #: CMK16GX4M2A2400C16
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  • $129.98 
QYHWXF 8GB SK Hynix  DDR4 1RX16 PC4-25600  HMAA1GU6CJR6N-XN UIMM Desktop RAM 3200mhz PIN-288 1.2V
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SK hynix
QYHWXF 8GB SK Hynix DDR4 1RX16 PC4-25600 HMAA1GU6CJR6N-XN UIMM Desktop RAM 3200mhz PIN-288 1.2V
  • CAS Latency: CL22
  • Buffered/Registered: Unbuffered
  • Tested Frequency: 22
  • Color: Green
  • Model #: QYHWXF0204 X2
NEMIX RAM 32GB (2X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory KIT Compatible with Dell PowerEdge T150 Tower
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NEMIX RAM 32GB (2X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory KIT Compatible with Dell PowerEdge T150 Tower
  • Brand: NEMIX RAM
  • Series: Dell PowerEdge Series Memory
  • Capacity: 32GB (2 x 16GB)
  • Speed: DDR4 2666 (PC4 21300)
  • Model #: MD21300-628K2-DL-PET150
  •  
  • $257.89 
Memory Master 1 GB DDR2 800MHz PC2-6400 Desktop DIMM Memory Module (MMD1024SD2-800)
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  • $14.99 
  • Free Shipping
Kingston KVR100X64C2/128 128MB PC100 100MHz Non-ECC CL2 ValueRam Module
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  • $35.00 
  • Free Shipping
NEMIX RAM 8GB (1X8GB) DDR4 2400MHZ PC4-19200 1Rx8 1.2V 288-PIN Non-ECC UDIMM Compatible with QNAP RAM-8GDR4A0-UD-2400 NAS Unbuffered Desktop Memory
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NEMIX RAM 8GB (1X8GB) DDR4 2400MHZ PC4-19200 1Rx8 1.2V 288-PIN Non-ECC UDIMM Compatible with QNAP RAM-8GDR4A0-UD-2400 NAS Unbuffered Desktop Memory
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Chipset: Major OEM Samsung, Micron, Hynix
  • Buffered/Registered: Unbuffered
  • Model #: MD19200-818K1-QN-RAM-8GDR4A0-UD-2400
  •  
  • $65.99 
NEMIX RAM 16GB (2X8GB) DDR4 2666MHZ PC4-21300 1Rx8 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory KIT Compatible with Dell PowerEdge T140 Tower
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NEMIX RAM 16GB (2X8GB) DDR4 2666MHZ PC4-21300 1Rx8 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory KIT Compatible with Dell PowerEdge T140 Tower
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL19
  • Voltage: 1.35V
  • Part Number: MD21300-818K2
  • Model #: MD21300-818K2-DL-PET140
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  • $131.89 
KINGSTON KVR32N22D8/32 32GB 2933MHZ DDR4 NON-ECC CL21 DIMM 2RX8
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KINGSTON KVR32N22D8/32 32GB 2933MHZ DDR4 NON-ECC CL21 DIMM 2RX8
  • CAS Latency: CL21
  • LED Color: None
  • Model #: KIN#KVR32N22D832
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  • $296.99 
Samsung 16GB DDR4 2400MHz PC4-19200 1.2V 2Rx8 288-Pin UDIMM Desktop RAM Memory Module M378A2K43CB1-CRC
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SAMSUNG
Samsung 16GB DDR4 2400MHz PC4-19200 1.2V 2Rx8 288-Pin UDIMM Desktop RAM Memory Module M378A2K43CB1-CRC
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered / Unregistered
  • Color: Green
  • Model #: M378A2K43CB1-CRC-SM
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  • $99.00 
NEMIX RAM 8GB (1X8GB) DDR4 2400MHZ PC4-19200 1Rx8 1.2V 288-PIN Non-ECC UDIMM Unbuffered Desktop Memory
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NEMIX RAM 8GB (1X8GB) DDR4 2400MHZ PC4-19200 1Rx8 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 #: MD19200-818K01-108
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  • $65.99 
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NEMIX RAM 16GB (2X8GB) DDR4 3200MHZ PC4-25600 1Rx8 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory KIT Compatible with ASUS WS X299 PRO, X99-WS/IPMI, WS Z390 PRO Motherboard
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NEMIX RAM 16GB (2X8GB) DDR4 3200MHZ PC4-25600 1Rx8 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory KIT Compatible with ASUS WS X299 PRO, X99-WS/IPMI, WS Z390 PRO Motherboard
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Part Number: MD25600-818K2
  • Model #: MD25600-818K2-AS159
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  • $139.89 
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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
NEMIX RAM 2GB (2X1GB) DDR 266MHZ PC2100 2Rx8 2.5V 184-PIN Non-ECC UDIMM Unbuffered Desktop Memory KIT
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NEMIX RAM 2GB (2X1GB) DDR 266MHZ PC2100 2Rx8 2.5V 184-PIN Non-ECC UDIMM Unbuffered Desktop Memory KIT
  • CAS Latency: CL3
  • Voltage: 2.50V
  • Chipset: Major OEM Samsung, Micron, Hynix
  • Buffered/Registered: Unbuffered
  • Model #: MD2100-128K02-607
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  • $38.99 
  • Free Shipping
Hynix HMT41GU7AFR8A-PB 8GB 2RX8 PC3L-12800E DDR3 1600 2RX8 ECC Unbuffered Dimm
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SK hynix
Hynix HMT41GU7AFR8A-PB 8GB 2RX8 PC3L-12800E DDR3 1600 2RX8 ECC Unbuffered Dimm
  • CAS Latency: CL11
  • Voltage: 1.35V
  • ECC: Yes
  • Model #: AL0070
  •  
  • $75.49 
  • Free Shipping
NEMIX RAM 4GB (1X4GB) DDR4 2666MHZ PC4-21300 1Rx6 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Compatible with Hynix HMA851U6CJR6N-VK
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NEMIX RAM 4GB (1X4GB) DDR4 2666MHZ PC4-21300 1Rx6 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Compatible with Hynix HMA851U6CJR6N-VK
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Chipset: Major OEM Samsung, Micron, Hynix
  • Buffered/Registered: Unbuffered
  • Model #: MD21300-416K01-2552
  •  
  • $38.99 
  • Free Shipping
MemoryMasters 4GB 4X 1GB DDR PC3200 4 GB PC 3200 400 Low Density Desktop Memory RAM Dual KIT
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  • $59.99 
  • Free Shipping
NEMIX RAM 4GB (1X4GB) DDR3 1066MHZ PC3-8500 2Rx8 1.5V 240-PIN Non-ECC UDIMM Unbuffered Desktop Memory
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NEMIX RAM 4GB (1X4GB) DDR3 1066MHZ PC3-8500 2Rx8 1.5V 240-PIN Non-ECC UDIMM Unbuffered Desktop Memory
  • CAS Latency: CL7
  • Voltage: 1.50V
  • Chipset: Major OEM Samsung, Micron, Hynix
  • Buffered/Registered: Unbuffered
  • Model #: MD8500-428K01-622
  •  
  • $12.45 
  • Free Shipping
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NEMIX RAM 8GB (1X8GB) DDR4 2666MHZ PC4-21300 1Rx8 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Compatible with Hynix HMA81GU6CJR8N-VK
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NEMIX RAM 8GB (1X8GB) DDR4 2666MHZ PC4-21300 1Rx8 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Compatible with Hynix HMA81GU6CJR8N-VK
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Chipset: Major OEM Samsung, Micron, Hynix
  • Buffered/Registered: Unbuffered
  • Model #: MD21300-818K01-2518
  •  
  • $65.99 
  • Free Shipping
NEMIX RAM 16GB (1X16GB) DDR5 5200MHz PC5-41600 1Rx8 1.1V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC RAM Memory
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NEMIX RAM 16GB (1X16GB) DDR5 5200MHz PC5-41600 1Rx8 1.1V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC RAM Memory
  • CAS Latency: CL42
  • Voltage: 1.10V
  • Chipset: Major OEM Samsung, Micron, Hynix
  • Buffered/Registered: Unbuffered
  • Model #: MD41600-618K1-MAG
  •  
  • $215.00 
MemoryMasters 2GB ( 2 X 1GB ) DDR DIMM (184 PIN) 333Mhz DDR333 PC2700 DESKTOP MEMORY
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  •  
  • $28.25 
  • Free Shipping
NEMIX RAM 8GB (1X8GB) DDR4 2666MHZ PC4-21300 1Rx8 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory
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NEMIX RAM 8GB (1X8GB) DDR4 2666MHZ PC4-21300 1Rx8 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 #: MD21300-818K01-688
  •  
  • $65.99 
  • Free Shipping
MemoryMasters PC4-17000 4GB DDR4 CL15 Non ECC Unbuffered 1.2V 1R8 Single Rank 288 Pin UDIMM Desktop Memory
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  • $39.00 
  • Free Shipping
NEMIX RAM 8GB (1X8GB) DDR4 2666MHZ PC4-21300 1Rx8 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Compatible with Supermicro MEM-DR480LB-UN26
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NEMIX RAM 8GB (1X8GB) DDR4 2666MHZ PC4-21300 1Rx8 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Compatible with Supermicro MEM-DR480LB-UN26
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Chipset: Major OEM Samsung, Micron, Hynix
  • Buffered/Registered: Unbuffered
  • Model #: MEM-DR480LB-UN26
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  • $65.99 
  • Free Shipping
NEMIX RAM 4GB (1X4GB) DDR3 1600MHZ PC3L-12800 1Rx8 1.35V 240-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Compatible with Dell SNPP4T2FC/4G A8733211
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NEMIX RAM 4GB (1X4GB) DDR3 1600MHZ PC3L-12800 1Rx8 1.35V 240-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Compatible with Dell SNPP4T2FC/4G A8733211
  • CAS Latency: CL11
  • Voltage: 1.35V
  • Chipset: Major OEM Samsung, Micron, Hynix
  • Buffered/Registered: Unbuffered
  • Model #: MD12800-418LK01-1954
  •  
  • $12.45 
  • Free Shipping
NEMIX RAM 8GB (1X8GB) DDR3 1600MHZ PC3-12800 2Rx8 1.35V 240-PIN Non-ECC UDIMM Compatible with Dell SNPVR648C/8G A8733212 Unbuffered PC Memory
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NEMIX RAM 8GB (1X8GB) DDR3 1600MHZ PC3-12800 2Rx8 1.35V 240-PIN Non-ECC UDIMM Compatible with Dell SNPVR648C/8G A8733212 Unbuffered PC Memory
  • CAS Latency: CL11
  • Voltage: 1.35V
  • Chipset: Major OEM Samsung, Micron, Hynix
  • Buffered/Registered: Unbuffered
  • Model #: MD12800-828LK01-296
  •  
  • $21.99 
  • Free Shipping
G.SKILL TridentZ RGB Series 16GB (2 x 8GB) 288-Pin DDR4 3600 (PC4 28800) AMD Ryzen Compatible Intel XMP 2.0 Desktop Memory Model F4-3600C18D-16GTZR
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G.SKILL TridentZ RGB Series 16GB (2 x 8GB) 288-Pin DDR4 3600 (PC4 28800) AMD Ryzen Compatible Intel XMP 2.0 Desktop Memory Model F4-3600C18D-16GTZR
  • CAS Latency: CL18
  • Voltage: 1.35V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 18-22-22-42
  • Model #: F4-3600C18D-16GTZR
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NEMIX RAM 8GB (1X8GB) DDR4 2400MHZ PC4-19200 1Rx8 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Compatible with Dell SNPM0VW4C/8G A9321911
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NEMIX RAM 8GB (1X8GB) DDR4 2400MHZ PC4-19200 1Rx8 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Compatible with Dell SNPM0VW4C/8G A9321911
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Chipset: Major OEM Samsung, Micron, Hynix
  • Buffered/Registered: Unbuffered
  • Model #: MD19200-818K01-134
  •  
  • $65.99 
  • 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:

Anonymous
5/6/2025 10:28:06 AM
Working for me

“ CORSAIR Vengeance 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model CMK32GX5M2B6000Z30 Found on the mobo supported list, EXPO is working. ”

CORSAIR Vengeance 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model CMK32GX5M2B6000Z30