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4GB RAM Replacement for Super Talent W1333UB4G9 | DDR3 1333MHz PC3-10600 DIMM 2Rx8 Desktop Memory
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4GB RAM Replacement for Super Talent W1333UB4G9 | DDR3 1333MHz PC3-10600 DIMM 2Rx8 Desktop Memory
  • CAS Latency: CL9
  • Voltage: 1.50V
  • Chipset: Major Brand Chipset
  • Recommend Use: Compatible Replacement for Super Talent W1333UB4G9
  • Model #: NE-PNR-2288
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  • $17.74 –
  • Free Shipping
4GB RAM Replacement for IBM-Lenovo 0A36527, 45K0216, 89Y9224, 99Y1499, 99Y1500, 99Y1501 | DDR3 1333MHz PC3-10600 DIMM 2Rx8 Desktop Memory
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4GB RAM Replacement for IBM-Lenovo 0A36527, 45K0216, 89Y9224, 99Y1499, 99Y1500, 99Y1501 | DDR3 1333MHz PC3-10600 DIMM 2Rx8 Desktop Memory
  • CAS Latency: CL9
  • Voltage: 1.50V
  • Chipset: Major Brand Chips
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772485211
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  • $24.19 –
  • Free Shipping
Total Micro 8GB DDR3 SDRAM Memory Module
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Total Micro Technologies 16GB 2666MHZ Memory for Lenovo
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  • $174.82 - $185.19
Panasonic 16 GB DDR4 SDRAM Memory Module
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  • $432.18 –
4GB RAM Replacement for Corsair CMZ8GX3M2A1600C9, CMZ8GX3M2A1600C9B, CMZ8GX3M2A1600C9R, CMZ4GX3M1A1600C9, CMZ4GX3M1A1600C9B | DDR3 1600MHz PC3-12800 DIMM Desktop Memory
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4GB RAM Replacement for Corsair CMZ8GX3M2A1600C9, CMZ8GX3M2A1600C9B, CMZ8GX3M2A1600C9R, CMZ4GX3M1A1600C9, CMZ4GX3M1A1600C9B | DDR3 1600MHz PC3-12800 DIMM Desktop Memory
  • CAS Latency: CL11
  • Voltage: 1.50V
  • Chipset: Major Brand Chipset
  • Recommend Use: Compatible Replacement for Corsair CMZ8GX3M2A1600C9, CMZ8GX3M2A1600C9B, CMZ8GX3M2A1600C9R, CMZ4GX3M1A1600C9, CMZ4GX3M1A1600C9B
  • Model #: NE-PNR-1605
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  • $20.97 –
  • Free Shipping
4GB RAM Replacement for Corsair CMZ16GX3M4A1600C9, CMZ16GX3M4A1600C9B, CMZ16GX3M4X1600C9, CMZ24GX3M6A1600C9, CMZ8GX3M2A1600C8 | DDR3 1600MHz PC3-12800 DIMM Desktop Memory
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4GB RAM Replacement for Corsair CMZ16GX3M4A1600C9, CMZ16GX3M4A1600C9B, CMZ16GX3M4X1600C9, CMZ24GX3M6A1600C9, CMZ8GX3M2A1600C8 | DDR3 1600MHz PC3-12800 DIMM Desktop Memory
  • CAS Latency: CL11
  • Voltage: 1.50V
  • Chipset: Major Brand Chipset
  • Recommend Use: Compatible Replacement for Corsair CMZ16GX3M4A1600C9, CMZ16GX3M4A1600C9B, CMZ16GX3M4X1600C9, CMZ24GX3M6A1600C9, CMZ8GX3M2A1600C8
  • Model #: NE-PNR-1604
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  • $20.97 –
  • Free Shipping
4GB RAM Replacement for Corsair CMP12GX3M3A1600C9, CML8GX3M2A1600C9, CML8GX3M2A1600C9B, CML4GX3M1A1600C9, CML16GX3M4A1600C9 | DDR3 1600MHz PC3-12800 DIMM Desktop Memory
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4GB RAM Replacement for Corsair CMP12GX3M3A1600C9, CML8GX3M2A1600C9, CML8GX3M2A1600C9B, CML4GX3M1A1600C9, CML16GX3M4A1600C9 | DDR3 1600MHz PC3-12800 DIMM Desktop Memory
  • CAS Latency: CL11
  • Voltage: 1.50V
  • Chipset: Major Brand Chipset
  • Recommend Use: Compatible Replacement for Corsair CMP12GX3M3A1600C9, CML8GX3M2A1600C9, CML8GX3M2A1600C9B, CML4GX3M1A1600C9, CML16GX3M4A1600C9
  • Model #: NE-PNR-1602
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  • $20.97 –
  • Free Shipping
4GB RAM Replacement for Corsair CML16GX3M4A1600C9B, CML16GX3M4X1600C7, CML16GX3M4X1600C8, CMX16GX3M4A1600C9, CMY8GX3M2A1600C9A | DDR3 1600MHz PC3-12800 DIMM Desktop Memory
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4GB RAM Replacement for Corsair CML16GX3M4A1600C9B, CML16GX3M4X1600C7, CML16GX3M4X1600C8, CMX16GX3M4A1600C9, CMY8GX3M2A1600C9A | DDR3 1600MHz PC3-12800 DIMM Desktop Memory
  • CAS Latency: CL11
  • Voltage: 1.50V
  • Chipset: Major Brand Chipset
  • Recommend Use: Compatible Replacement for Corsair CML16GX3M4A1600C9B, CML16GX3M4X1600C7, CML16GX3M4X1600C8, CMX16GX3M4A1600C9, CMY8GX3M2A1600C9A
  • Model #: NE-PNR-1601
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  • $20.97 –
  • Free Shipping
8GB RAM Replacement for Crucial BLS2CP8G3D1609DS1S00, BLS2KIT8G3D1609DS1S00, BLT2CP8G3D1608DT1TX0CEU, CT102464BA160B, CT2KIT102464BA160B | DDR3 1600MHz PC3-12800 DIMM 2Rx8 Desktop Memory
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  • $24.69 –
4GB RAM Replacement for Dell A2507437, A3132545, A3140106, A3414608, A3698384, A3698577, A3708120, A3944748, A4849714, A5039651, SNP1333D3U9/4G | DDR3 1333MHz PC3-10600 DIMM 2Rx8 Desktop Memory
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  • $24.19 –
  • Free Shipping
4GB RAM Replacement for Micron MT16JTF51264AZ-1G4, MT16JTF51264AZ-1G4D1, MT16JTF51264AZ-1G4H1, MT16JTF51264AZ-1G4M1 | DDR3 1333MHz PC3-10600 DIMM 2Rx8 Desktop Memory
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4GB RAM Replacement for Micron MT16JTF51264AZ-1G4, MT16JTF51264AZ-1G4D1, MT16JTF51264AZ-1G4H1, MT16JTF51264AZ-1G4M1 | DDR3 1333MHz PC3-10600 DIMM 2Rx8 Desktop Memory
  • Voltage: 1.50V
  • Recommend Use: AMD & Intel Compatible
  • Buffered/Registered: Unbuffered
  • Tested Frequency: 1333
  • Model #: 5053772474185
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  • $24.19 –
  • Free Shipping
4GB RAM Replacement for Samsung M378B5273BH1-CH9, M378B5273CH0-CH9, M378B5273DH0-CH9, M379B5273CH0-CH9 | DDR3 1333MHz PC3-10600 DIMM 2Rx8 Desktop Memory
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4GB RAM Replacement for Samsung M378B5273BH1-CH9, M378B5273CH0-CH9, M378B5273DH0-CH9, M379B5273CH0-CH9 | DDR3 1333MHz PC3-10600 DIMM 2Rx8 Desktop Memory
  • Voltage: 1.50V
  • Recommend Use: AMD & Intel Compatible
  • Buffered/Registered: Unbuffered
  • Tested Frequency: 1333
  • Model #: 5053772474239
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  • $24.19 –
  • Free Shipping
4GB RAM Replacement for Kingston HX313C9FBK2/8, KAC-VR313/4G, KTD-XPS730B/4G, KTL-TCM58B/4G, KVR1333D3N9/4G, KVR1333D3N9H/4G, KVR1333D3N9K2/8G | DDR3 1333MHz PC3-10600 DIMM 2Rx8 Desktop Memory
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  • $24.19 –
  • Free Shipping
8GB RAM Replacement for Kingston HX316C10FK2/16, HX316C10FRK2/16, HX316C10FW/8, KHX16C10B1B/8, KHX16C10B1R/8, KHX16C9K2/16, KHX16C9K2/16X | DDR3 1600MHz PC3-12800 DIMM Desktop Memory
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  • $24.69 –
4GB RAM Replacement for Dell A2578593, A3013701, A3132536, A3132539, A3583290, A4838161, A4838318, A4892831, A4959178, A5185913, SNPP382HC/4G | DDR3 1333MHz PC3-10600 DIMM 2Rx8 Desktop Memory
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  • $24.19 –
  • Free Shipping
Crucial 128GB DDR5 RDIMM 2Rx4 6400 CL52 (32Gbit) (Single Pack)
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Iram by Mushkin 16Gb PC3-14900 ECC/REG 2Rx4 1.5V MAR3R186DT16G24
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  • $78.99 –
Hynix (2 X 256MB) PC-2100R Reg Ecc DDR-266 Memory HYMD232G726B8M-H
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  • $15.95 –
  • Free Shipping
Rimlance 4GB (1X4GB) 1.5V DDR3 1600MHZ PC3-12800 UDIMM 1RX8
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Rimlance 4GB (1X4GB) 1.5V DDR3 1600MHZ PC3-12800 UDIMM 1RX8
  • CAS Latency: CL11
  • Chipset: Major Brand Chipset
  • Buffered/Registered: Unbuffered
  • Model #: RUD12800S8C4
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  • $13.99 –
  • Free Shipping
Out of Stock
Rimlance 4GB (1X4GB) 1.5V DDR3 1333MHz PC3-10600 UDIMM 1RX8
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Rimlance 4GB (1X4GB) 1.5V DDR3 1333MHz PC3-10600 UDIMM 1RX8
  • CAS Latency: CL9
  • Chipset: Major Brand Chipset
  • Buffered/Registered: Unbuffered
  • Model #: RUD10600S8C4
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  • $12.59 –
  • Free Shipping
Out of Stock

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