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G.SKILL Ripjaws S5 Series 128GB (2 x 64GB) 288-Pin PC RAM DDR5 6400 (PC5 51200) Desktop Memory Model F5-6400J3644F64GX2-RS5K
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G.SKILL
G.SKILL Ripjaws S5 Series 128GB (2 x 64GB) 288-Pin PC RAM DDR5 6400 (PC5 51200) Desktop Memory Model F5-6400J3644F64GX2-RS5K
  • CAS Latency: CL36
  • Voltage: 1.35V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 36-44-44-102
  • Model #: F5-6400J3644F64GX2-RS5K
  •  
  • $2,899.99 
  • Free Shipping
Kingston Fury Renegade 48GB (2 x 24GB) 288-Pin PC RAM DDR5 8400 (PC5 67200) Desktop Memory Model KF584CU40RSAK2-48
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Kingston Fury Renegade 48GB (2 x 24GB) 288-Pin PC RAM DDR5 8400 (PC5 67200) Desktop Memory Model KF584CU40RSAK2-48
  • CAS Latency: CL40
  • Voltage: 1.45V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 40-52-52-131
  • Model #: KF584CU40RSAK2-48
CORSAIR Dominator Titanium 96GB (2 x 48GB) DDR5 6400 (PC5 51200) Desktop Memory Model CMP96GX5M2B6400C32W
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CORSAIR Dominator Titanium 96GB (2 x 48GB) DDR5 6400 (PC5 51200) Desktop Memory Model CMP96GX5M2B6400C32W
  • CAS Latency: CL32
  • Voltage: 1.40V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 32-40-40-84
  • Model #: CMP96GX5M2B6400C32W
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  • $1,549.99 
  • Free Shipping
*NEW* Micron MTA16ATF2G64AZ-2G6E1 16GB DDR4-2666 2Rx8 NON-ECC UDIMM Memory
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  • $127.68 
G.SKILL Ripjaws X Series 32GB (4 x 8GB) DDR3 1600 (PC3 12800) Desktop Memory Model F3-1600C9Q-32GXM
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G.SKILL Ripjaws X Series 32GB (4 x 8GB) DDR3 1600 (PC3 12800) Desktop Memory Model F3-1600C9Q-32GXM
  • CAS Latency: CL9
  • Voltage: 1.50V
  • Multi-channel Kit: Quad Channel Kit
  • Timing: 9-9-9-24
  • Model #: F3-1600C9Q-32GXM
G.SKILL Ripjaws Z Series 32GB (4 x 8GB) DDR3 1600 (PC3 12800) Desktop Memory Model F3-12800CL10Q-32GBZL
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G.SKILL Ripjaws Z Series 32GB (4 x 8GB) DDR3 1600 (PC3 12800) Desktop Memory Model F3-12800CL10Q-32GBZL
  • CAS Latency: CL10
  • Voltage: 1.50V
  • Multi-channel Kit: Quad Channel Kit
  • Timing: 10-10-10-30
  • Model #: F3-12800CL10Q-32GBZL
OWC 16GB (2x8GB) DDR3 1866 PC3-14900 CL13 2Rx8 240-pin 1.5V ECC Unbuffered UDIMM Memory RAM Module Upgrade Kit for Select Desktops, Workstations, or Servers
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OWC 16GB (2x8GB) DDR3 1866 PC3-14900 CL13 2Rx8 240-pin 1.5V ECC Unbuffered UDIMM Memory RAM Module Upgrade Kit for Select Desktops, Workstations, or Servers
  • CAS Latency: CL13
  • Voltage: 1.5V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Workstations, Servers, and NAS Systems
  • Model #: OWC1E8D32R8016P-B259-SF
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  • $75.98 
G.SKILL Trident Z5 Neo Series 128GB (2 x 64GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model F5-6000J3644D64GX2-TZ5NR
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G.SKILL
G.SKILL Trident Z5 Neo Series 128GB (2 x 64GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model F5-6000J3644D64GX2-TZ5NR
  • CAS Latency: CL36
  • Voltage: 1.25V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 36-44-44-96
  • Model #: F5-6000J3644D64GX2-TZ5NR
  •  
  • $2,749.99 
  • Free Shipping
Hynix 4GB HMT451U6AFR8C-PB DDR3 1600MHz Desktop PC RAM PC3-12800U Memory 240pin 1Rx8 UDIMM
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Hynix 4GB HMT451U6AFR8C-PB DDR3 1600MHz Desktop PC RAM PC3-12800U Memory 240pin 1Rx8 UDIMM
  • CAS Latency: CL11
  • Buffered/Registered: Unbuffered
  • Model #: hynix-4gb-ud-1600
G.SKILL Ripjaws V Series 16GB (2 x 8GB) 288-Pin PC RAM DDR4 3600 (PC4 28800) Desktop Memory Model F4-3600C19D-16GVRB
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Used - Very Good G.SKILL Ripjaws V Series 16GB (2 x 8GB) 288-Pin PC RAM DDR4 3600 (PC4 28800) Desktop Memory Model F4-3600C19D-16GVRB
  • CAS Latency: CL19
  • Voltage: 1.35V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 19-20-20-40
  • Model #: F4-3600C19D-16GVRB
Kingston FURY Beast 64GB (2 x 32GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Memory (Desktop Memory) Model KF560C36BWEAK2-64
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in 30 days
Kingston FURY Beast 64GB (2 x 32GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Memory (Desktop Memory) Model KF560C36BWEAK2-64
  • CAS Latency: CL36
  • Voltage: 1.35V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 36-38-38-74
  • Model #: KF560C36BWEAK2-64
PUSKILL DDR4 16GB 3200MHZ 1.2V 288-Pin Desktop Memory RAM
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  • $135.00 
  • Free Shipping
G.SKILL Flare X5 128GB (2 x 64GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model F5-6000J3644D64GX2-FX5
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G.SKILL Flare X5 128GB (2 x 64GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model F5-6000J3644D64GX2-FX5
  • CAS Latency: CL36
  • Voltage: 1.25V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 36-44-44-96
  • Model #: F5-6000J3644D64GX2-FX5
  •  
  • $2,749.99 
  • Free Shipping
Kingston FURY Beast 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6400 (PC5 51200) Memory (Desktop Memory) Model KF564C32BBEK2-32
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Kingston FURY Beast 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6400 (PC5 51200) Memory (Desktop Memory) Model KF564C32BBEK2-32
  • CAS Latency: CL32
  • Voltage: 1.40V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 30-39-39
  • Model #: KF564C32BBEK2-32
OWC 8GB Replacement for Crucial CT8G48C40U5 - DDR5 4800 PC5-38400 CL40 1Rx16 288-pin 1.1V Non-ECC UDIMM Memory RAM Module Upgrade
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OWC 8GB Replacement for Crucial CT8G48C40U5 - DDR5 4800 PC5-38400 CL40 1Rx16 288-pin 1.1V Non-ECC UDIMM Memory RAM Module Upgrade
  • CAS Latency: CL40
  • Voltage: 1.1V
  • Recommend Use: Desktops
  • Buffered/Registered: Unbuffered
  • Model #: OWC4U8D51R608GB-B842-SF
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  • $179.99 
OWC 64GB (2x32GB) DDR5 5600 PC5-44800 CL46 2Rx8 288-pin 1.1V ECC Unbuffered UDIMM Memory RAM Module Upgrade Kit for Select Workstations or Servers
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OWC 64GB (2x32GB) DDR5 5600 PC5-44800 CL46 2Rx8 288-pin 1.1V ECC Unbuffered UDIMM Memory RAM Module Upgrade Kit for Select Workstations or Servers
  • CAS Latency: CL46
  • Voltage: 1.1V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Workstations, Servers, and NAS Systems
  • Model #: OWC5E6D52R8064P-B972-SF
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  • $1,989.98 
KingBank Computer Desktop Memory Ram DDR5 16GB(2x8GB) 6000MHz CL36 1.35V with Heatsink for Desktop Computer High Performance Gaming, silver
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KingBank Computer Desktop Memory Ram DDR5 16GB(2x8GB) 6000MHz CL36 1.35V with Heatsink for Desktop Computer High Performance Gaming, silver

Limited time offer, ends 04/30

  • CAS Latency: CL36
  • Timing: 36-36-36-80
  • ECC: ON-die ECC
  • Buffered/Registered: Unbuffered
  • Model #: SLDDR48G6000*2
  • $245.99
  •  
  • $239.99 
  • Free Shipping
Team T-Force Vulcan 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model FLBD532G6000HC38ADC01
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Used - Like New Team T-Force Vulcan 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model FLBD532G6000HC38ADC01
  • CAS Latency: CL38
  • Voltage: 1.25V
  • Timing: 38-38-38-78
  • Recommend Use: Intel B660 / Intel Z690
  • Model #: FLBD532G6000HC38ADC01
G.SKILL Aegis 8GB 288-Pin PC RAM DDR4 3200 (PC4 25600) Desktop Memory Model F4-3200C16S-8GIS
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G.SKILL Aegis 8GB 288-Pin PC RAM DDR4 3200 (PC4 25600) Desktop Memory Model F4-3200C16S-8GIS
  • CAS Latency: CL16
  • Voltage: 1.35V
  • Timing: 16-18-18-38
  • Recommend Use: AMD B550 Intel X99 / X299 / Z690 DDR4 / Z590 / Z490 / Z390 / Z370 / Z270 / Z170
  • Model #: F4-3200C16S-8GIS
NEMIX RAM 4GB (1X4GB) DDR4 2400MHZ PC4-19200 1Rx8 1.2V 288-PIN Non-ECC UDIMM Compatible with QNAP RAM-4GDR4A1-UD-2400 NAS Unbuffered Desktop Memory
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NEMIX RAM 4GB (1X4GB) DDR4 2400MHZ PC4-19200 1Rx8 1.2V 288-PIN Non-ECC UDIMM Compatible with QNAP RAM-4GDR4A1-UD-2400 NAS Unbuffered Desktop Memory
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Chipset: Major OEM Samsung, Micron, Hynix
  • Buffered/Registered: Unbuffered
  • Model #: MD19200-418K1-QN-RAM-4GDR4A1-UD-2400
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  • $38.99 
CORSAIR DOMINATOR 64GB (2 x 32GB) 288-Pin PC RAM DDR5 5600 (PC5 44800) Desktop Memory Model CMT64GX5M2X5600C40
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CORSAIR DOMINATOR 64GB (2 x 32GB) 288-Pin PC RAM DDR5 5600 (PC5 44800) Desktop Memory Model CMT64GX5M2X5600C40
  • CAS Latency: CL40
  • Voltage: 1.25V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 40-40-40-77
  • Model #: CMT64GX5M2X5600C40
NEMIX RAM 32GB (1X32GB) DDR4 2933MHZ PC4-23400 2Rx8 1.2V 288-PIN ECC UDIMM Compatible with Supermicro MEM-DR432L-HL01-EU29 Unbuffered Memory
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in 30 days
NEMIX RAM 32GB (1X32GB) DDR4 2933MHZ PC4-23400 2Rx8 1.2V 288-PIN ECC UDIMM Compatible with Supermicro MEM-DR432L-HL01-EU29 Unbuffered Memory
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL21
  • Voltage: 1.20V
  • Part Number: ME23400-328K1
  • Model #: 0759170864775
  • $329.99
  •  
  • $298.88 
  • Save: 9%
  • Free Shipping
8GB RAM Replacement for Kingston D1G64K110, HX316C10F/8, HX316C10FBK2/16, K66GKY-ETB, K66GKY-ETF, KCP316ND8/8, KHX1600C10D3B1K2/16G, KVR16N11/8 | DDR3 1600MHz PC3-12800 DIMM 2Rx8 Desktop Memory
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  • $25.99 
  • Free Shipping
Apacer Panther DDR5 RGB 32GB (2x16GB) 288-Pin PC RAM DDR5 6000 Desktop Memory Module
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Apacer Panther DDR5 RGB 32GB (2x16GB) 288-Pin PC RAM DDR5 6000 Desktop Memory Module
  • CAS Latency: CL40
  • Color: Black / Gray
  • LED Color: RGB
  • Model #: AH5U32G60C5129BAA-2
CORSAIR Vengeance LPX 32GB (4 x 8GB) 288-Pin PC RAM DDR4 2666 (PC4 21300) Desktop Memory Model CMK32GX4M4A2666C16
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CORSAIR Vengeance LPX 32GB (4 x 8GB) 288-Pin PC RAM DDR4 2666 (PC4 21300) Desktop Memory Model CMK32GX4M4A2666C16
  • CAS Latency: CL16
  • Voltage: 1.20V
  • Multi-channel Kit: Quad Channel Kit
  • Timing: 16-18-18-35
  • Model #: CMK32GX4M4A2666C16
Kingston FURY Beast 32GB DDR4 3200MHz DIMM Memory Module KF432C16BB/32
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Kingston FURY Beast 32GB DDR4 3200MHz DIMM Memory Module KF432C16BB/32
  • CAS Latency: CL16
  • Voltage: 1.35V
  • Timing: 16-20-20
  • Recommend Use: High Performance or Gaming Memory
  • Model #: KF432C16BB/32
CORSAIR Vengeance RGB Pro (AMD Ryzen Ready) 16GB (2 x 8GB) 288-Pin DDR4 3200 (PC4 25600) AMD Optimized Desktop Memory Model CMW16GX4M2Z3200C16
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CORSAIR Vengeance RGB Pro (AMD Ryzen Ready) 16GB (2 x 8GB) 288-Pin DDR4 3200 (PC4 25600) AMD Optimized Desktop Memory Model CMW16GX4M2Z3200C16
  • CAS Latency: CL16
  • Voltage: 1.35V
  • Timing: 16-18-18-36
  • Recommend Use: AMD 300 Series / AMD 400 Series / AMD X570 / Intel 300 Series / Intel 400 Series
  • Model #: CMW16GX4M2Z3200C16
G.SKILL TridentZ RGB Series 32GB (2 x 16GB) 288-Pin PC RAM DDR4 3200 (PC4 25600) Desktop Memory Model F4-3200C14D-32GTZR
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G.SKILL TridentZ RGB Series 32GB (2 x 16GB) 288-Pin PC RAM DDR4 3200 (PC4 25600) Desktop Memory Model F4-3200C14D-32GTZR
  • CAS Latency: CL14
  • Voltage: 1.35V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 14-14-14-34
  • Model #: F4-3200C14D-32GTZR
OWC 16GB DDR4 2666MHz PC4-21300 CL19 2RX8 ECC Unbuffered UDIMM 1.2V 288-pin Workstation Server Memory RAM
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OWC 16GB DDR4 2666MHz PC4-21300 CL19 2RX8 ECC Unbuffered UDIMM 1.2V 288-pin Workstation Server Memory RAM
  • CAS Latency: CL19
  • Voltage: 1.2V
  • Recommend Use: Workstations, Servers, and NAS Systems
  • ECC: Yes
  • Model #: OWC2E6D42R816GB
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  • $159.99 
CORSAIR Vengeance LPX 64GB (4 x 16GB) DDR4 3200 (PC4 25600) Desktop Memory Model CMK64GX4M4C3200C16
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CORSAIR Vengeance LPX 64GB (4 x 16GB) DDR4 3200 (PC4 25600) Desktop Memory Model CMK64GX4M4C3200C16
  • CAS Latency: CL16
  • Voltage: 1.35V
  • Timing: 16-18-18-36
  • Heat Spreader: Anodized Aluminum
  • Model #: CMK64GX4M4C3200C16

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:

Chris
1/29/2026 8:41:35 AM
Great Help And Product Works

“ Great help from customer service after I ordered twice the wrong RAM sticks for my Acer Desktop computer ”

G.SKILL Trident Z5 RGB Series 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model F5-6000J3636F16GX2-TZ5RK