Skip to main content
  • In Stock
  • Sold by Newegg
  • Make an Offer
  • New
  • Combo Deals Only
Brands
Show More
Price
Show More
Speed
Capacity
Show More
BIOS/Performance Profile
CAS Latency
Multi-channel Kit
Recommend Use
Show More
Voltage
Show More
ECC
Sold by
Type
Color
LED Color
All Top Brands
Availability
Condition
Total Capacity
Current Promotion
Discount
Useful Links
Customer Ratings
  • Extreme Overclocked DDR5
  • Bloom into Speed
  • Team Group Green Pioneer
  • Featured Brands

    See Deals from G.SKILLSee Deals from CorsairSee Deals from CrucialSee Deals from Team Group
Sort By:
View:
CORSAIR Dominator Titanium 32GB (2 x 16GB) DDR5 6400 (PC5 51200) Desktop Memory Model CMP32GX5M2B6400C32
Quick View
CORSAIR Dominator Titanium 32GB (2 x 16GB) DDR5 6400 (PC5 51200) Desktop Memory Model CMP32GX5M2B6400C32
  • CAS Latency: CL32
  • Voltage: 1.40V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 32-40-40-84
  • Model #: CMP32GX5M2B6400C32
  •  
  • $649.99 
  • Free Shipping
Black Diamond Memory 16GB 288-Pin PC RAM DDR4 2133 (PC4 17000) Desktop Memory Model BD16G2133MQ25
Quick View
Black Diamond Memory 16GB 288-Pin PC RAM DDR4 2133 (PC4 17000) Desktop Memory Model BD16G2133MQ25
  • 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 #: BD16G2133MQ25
  •  
  • $138.99 
  • Free Shipping
Crucial 16GB (2 x 8GB) 240-Pin DDR3 SDRAM DDR3L 1600 (PC3L 12800) Desktop Memory Model CT2K102464BD160B
Quick View
Crucial 16GB (2 x 8GB) 240-Pin DDR3 SDRAM DDR3L 1600 (PC3L 12800) Desktop Memory Model CT2K102464BD160B
  • CAS Latency: CL11
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 11-11-11
  • Chipset: Micron Chipset
  • Model #: CT2K102464BD160B-UPC-BMR
  •  
  • $68.74 
  • Free Shipping
OWC 16GB (2x8GB) RAM Compatible with Synology D4EC-2666-8G, D4EU01-8G | DDR4 2666MHz PC4-21300 ECC Unbuffered UDIMM 1Rx8 1.2V Memory Upgrade for NAS, RackStation, FlashStation, & NVR DVA
Quick View
OWC 16GB (2x8GB) RAM Compatible with Synology D4EC-2666-8G, D4EU01-8G | DDR4 2666MHz PC4-21300 ECC Unbuffered UDIMM 1Rx8 1.2V Memory Upgrade for NAS, RackStation, FlashStation, & NVR DVA
  • CAS Latency: CL19
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Workstations, Servers, and NAS Systems
  • Model #: OWC2E6D41R8016P-ZAR-SF
  •  
  • $149.83 
Supermicro Certified MEM-DR416L-CL02-ES24 | Micron MTA18ASF2G72HZ-2G3B1 | 16GB PC4-19200 DDR4 2400MHz 2Rx8 Dual Rank ECC Unbuffered SO-DIMM 260-Pin ECC SODIMM Memory RAM
Quick View
  •  
  • $179.99 
  • Free Shipping
4GB RAM Replacement for Corsair CMX8GX3M2A1333C9 | DDR3 1333MHz PC3-10600 DIMM Desktop Memory
Quick View
4GB RAM Replacement for Corsair CMX8GX3M2A1333C9 | DDR3 1333MHz PC3-10600 DIMM Desktop Memory
  • CAS Latency: CL9
  • Voltage: 1.50V
  • Chipset: Major Brand Chipset
  • Recommend Use: Compatible Replacement for Corsair CMX8GX3M2A1333C9
  • Model #: NE-PNR-1578
  •  
  • $17.74 
  • Free Shipping
Samsung 16GB DDR4 3200 288-Pin RDIMM 1Rx4 1.2V ECC REG Server Memory Module - M393A2K40DB3-CWE
Quick View
SAMSUNG
Samsung 16GB DDR4 3200 288-Pin RDIMM 1Rx4 1.2V ECC REG Server Memory Module - M393A2K40DB3-CWE
  • CAS Latency: CL22
  • Voltage: 1.20V
  • ECC: Yes
  • Buffered/Registered: Registered
  • Model #: M393A2K40DB3-CWE
G.SKILL Ares Series 16GB (2 x 8GB) DDR3 2133 (PC3 17000) Desktop Memory Model F3-2133C11D-16GAR
Quick View
G.SKILL Ares Series 16GB (2 x 8GB) DDR3 2133 (PC3 17000) Desktop Memory Model F3-2133C11D-16GAR
  • CAS Latency: CL11
  • Voltage: 1.50V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 11-13-13-31
  • Model #: F3-2133C11D-16GAR
  •  
  • $114.99 
  • Free Shipping
G.SKILL Ripjaws X Series 8GB DDR3 1866 (PC3 14900) Desktop Memory Model F3-14900CL10S-8GBXL
Quick View
G.SKILL Ripjaws X Series 8GB DDR3 1866 (PC3 14900) Desktop Memory Model F3-14900CL10S-8GBXL
  • CAS Latency: CL10
  • Voltage: 1.50V
  • Timing: 10-11-10-30
  • Buffered/Registered: Unbuffered
  • Model #: F3-14900CL10S-8GBXL
Kingston 16GB DDR4 2666MHz 288pin DIMM ECC Reg Memory Module KSM26ES8/16ME
Quick View
Kingston 16GB DDR4 2666MHz 288pin DIMM ECC Reg Memory Module KSM26ES8/16ME
  • CAS Latency: CL19
  • Voltage: 1.20V
  • ECC: Yes
  • Buffered/Registered: Unbuffered
  • Model #: KSM26ES816ME
  •  
  • $189.00 
NEMIX RAM 8GB (2X4GB) DDR3 1066MHZ PC3-8500 2Rx8 1.5V 240-PIN Non-ECC UDIMM Unbuffered Desktop Memory KIT
Quick View
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
  •  
  • $24.89 
  • Free Shipping
Kingston FURY Beast 64GB (2 x 32GB) 288-Pin PC RAM DDR5 5600 (PC5 44800) Desktop Memory
Quick View
Kingston FURY Beast 64GB (2 x 32GB) 288-Pin PC RAM DDR5 5600 (PC5 44800) Desktop Memory
  • CAS Latency: CL36
  • Voltage: 1.25V
  • Multi-channel Kit: Dual Channel Kit
  • Buffered/Registered: Unbuffered
  • Model #: KF556C36BBEK2-64
Black Diamond Memory 32GB (2 x 16GB) 288-Pin PC RAM DDR4 2400 (PC4 19200) Desktop Memory Model BD16GX22400MQ25
Quick View
Black Diamond Memory 32GB (2 x 16GB) 288-Pin PC RAM DDR4 2400 (PC4 19200) Desktop Memory Model BD16GX22400MQ25
  • 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 #: BD16GX22400MQ25
  •  
  • $264.99 
  • Free Shipping
8GB RAM Replacement for Hynix HMCG66AGBUA, HMCG66AGBUA081N, HMCG66AGBUA084N | DDR5 5600MHz PC5-44800 DIMM 1Rx16 Desktop Memory
Quick View
8GB RAM Replacement for Hynix HMCG66AGBUA, HMCG66AGBUA081N, HMCG66AGBUA084N | DDR5 5600MHz PC5-44800 DIMM 1Rx16 Desktop Memory
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Chipset: Major Brand Chipset
  • Recommend Use: Compatible Replacement for Hynix HMCG66AGBUA, HMCG66AGBUA081N, HMCG66AGBUA084N
  • Model #: NE-PNR-1867
  •  
  • $161.69 
Crucial 32GB DDR4-2666 UDIMM
CT32G4DFD8266
Quick View
Crucial 32GB DDR4-2666 UDIMM CT32G4DFD8266
  • CAS Latency: CL19
  • Color: Green
  • LED Color: None
  • Model #: CT32G4DFD8266
  •  
  • $224.00 
OWC 32GB (4x8GB) DDR3 1333 PC3-10600 CL9 2Rx8 240-pin 1.5V Non-ECC UDIMM Memory RAM Module Kit
Quick View
OWC 32GB (4x8GB) DDR3 1333 PC3-10600 CL9 2Rx8 240-pin 1.5V Non-ECC UDIMM Memory RAM Module Kit
  • CAS Latency: CL9
  • Voltage: 1.5V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Desktops
  • Model #: OWC1U3D32R8032S-B244-SF
  •  
  • $126.44 
Kingston FURY Beast 64GB (2 x 32GB) 288-Pin PC RAM DDR5 5200 (PC5 41600) Memory (Desktop Memory) Model KF552C40BBAK2-64
Quick View
Kingston FURY Beast 64GB (2 x 32GB) 288-Pin PC RAM DDR5 5200 (PC5 41600) Memory (Desktop Memory) Model KF552C40BBAK2-64
  • CAS Latency: CL40
  • Voltage: 1.25V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 40-40-40
  • Model #: KF552C40BBAK2-64
Kingston ValueRAM 1GB DDR 400 (PC 3200) Desktop Memory Model KVR400/1GR
Quick View
Kingston ValueRAM 1GB DDR 400 (PC 3200) Desktop Memory Model KVR400/1GR
  • CAS Latency: CL3
  • Voltage: 2.60V
  • Parts: Lifetime limited
  • Labor: Lifetime limited
  • Model #: KVR400/1GR
  • $28.11
  •  
  • $22.99 
  • Save: 18%
  • Free Shipping
Patriot Viper Elite 5 Ultra 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model VEU532G6028K
Quick View
Patriot Viper Elite 5 Ultra 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model VEU532G6028K
  • CAS Latency: CL28
  • Voltage: 1.40V
  • Timing: 28-40-40-100
  • Brand: Patriot
  • Model #: VEU532G6028K
  •  
  • $479.99 
  • Free Shipping
Kingston FURY Beast 64GB (2 x 32GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Memory (Desktop Memory) Model KF560C36BWEK2-64
Quick View
Kingston FURY Beast 64GB (2 x 32GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Memory (Desktop Memory) Model KF560C36BWEK2-64
  • CAS Latency: CL36
  • Voltage: 1.35V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 36-38-38-74
  • Model #: KF560C36BWEK2-64
Patriot Viper Steel Series 8GB (2 x 4GB) DDR4 3200MHz Kit  PVS48G320C6K
Quick View
Patriot Viper Steel Series 8GB (2 x 4GB) DDR4 3200MHz Kit PVS48G320C6K
  • CAS Latency: CL16
  • Voltage: 1.35V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: High Performance or Gaming Memory
  • Model #: PVS48G320C6K
  •  
  • $96.99 
  • Free Shipping
MemoryMasters EXTREME 64GB (8 X 8GB) DDR3 SDRAM 1866MHz (PC3-14900) DESKTOP MEMORY
Quick View
  •  
  • $249.00 
  • Free Shipping
CORSAIR DOMINATOR PLATINUM RGB (AMD Ryzen Ready) 16GB (2 x 8GB) DDR4 3200 (PC4 25600) AMD Optimized Desktop Memory Model CMT16GX4M2Z3200C16
Quick View
CORSAIR DOMINATOR PLATINUM RGB (AMD Ryzen Ready) 16GB (2 x 8GB) DDR4 3200 (PC4 25600) AMD Optimized Desktop Memory Model CMT16GX4M2Z3200C16
  • CAS Latency: CL16
  • Voltage: 1.35V
  • Timing: 16-18-18-36
  • Recommend Use: AMD 300 Series / AMD 400 Series / AMD Ryzen Compatible / AMD TRX40 / AMD X470 / AMD X570 / High Performance or Gaming Memory
  • Model #: CMT16GX4M2Z3200C16
  •  
  • $199.00 
  • Free Shipping
OWC 64GB (4x16GB) DDR5 5200 PC5-41600 CL42 1Rx8 288-pin 1.1V Non-ECC UDIMM Memory RAM Module Upgrade Kit for Select Desktops
Quick View
OWC 64GB (4x16GB) DDR5 5200 PC5-41600 CL42 1Rx8 288-pin 1.1V Non-ECC UDIMM Memory RAM Module Upgrade Kit for Select Desktops
  • CAS Latency: CL42
  • Voltage: 1.1V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Desktops
  • Model #: OWC5U2D51R8064S-B970-SF
  •  
  • $1,139.38 
G.SKILL Value 4GB DDR3 1600 (PC3 12800) Desktop Memory Model F3-1600C11S-4GNT
Quick View
G.SKILL Value 4GB DDR3 1600 (PC3 12800) Desktop Memory Model F3-1600C11S-4GNT
  • CAS Latency: CL11
  • Voltage: 1.50V
  • Timing: 11-11-11-28
  • Buffered/Registered: Unbuffered
  • Model #: F3-1600C11S-4GNT
  •  
  • $22.50 
Kingston Fury Beast 8GB DDR4 3200MHz 288pin DIMM Memory Module KF432C16BB/8
Quick View
Kingston Fury Beast 8GB DDR4 3200MHz 288pin DIMM Memory Module KF432C16BB/8
  • CAS Latency: CL16
  • Voltage: 1.35V
  • Timing: 16-18-18
  • Brand: Kingston
  • Model #: KF432C16BB8
Rimlance 16GB (2X8GB) 1.35V DDR3 1600MHZ PC3-12800 UDIMM 2RX8
Quick View
Rimlance 16GB (2X8GB) 1.35V DDR3 1600MHZ PC3-12800 UDIMM 2RX8
  • CAS Latency: CL11
  • Multi-channel Kit: Dual Channel Kit
  • Chipset: Major Brand Chipset
  • Buffered/Registered: Unbuffered
  • Model #: RUD12800LD8C2K16
  •  
  • $39.99 
  • Free Shipping
G.SKILL Ripjaws S5 Series 64GB (2 x 32GB) 288-Pin PC RAM DDR5 6400 (PC5 51200) Desktop Memory Model F5-6400J3239G32GX2-RS5K
Quick View
G.SKILL Ripjaws S5 Series 64GB (2 x 32GB) 288-Pin PC RAM DDR5 6400 (PC5 51200) Desktop Memory Model F5-6400J3239G32GX2-RS5K
  • CAS Latency: CL32
  • Voltage: 1.40V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 32-39-39-102
  • Model #: F5-6400J3239G32GX2-RS5K
NEMIX RAM 16GB (1X16GB) DDR4 2400MHZ PC4-19200 2Rx8 1.2V 288-PIN Non-ECC UDIMM Unbuffered Desktop Memory
Quick View
NEMIX RAM 16GB (1X16GB) DDR4 2400MHZ PC4-19200 2Rx8 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 #: MD19200-628K01-109
  •  
  • $129.99 
  • Free Shipping
Kingston ValueRAM 8GB DDR4 SDRAM Memory Module - For Desktop PC, Server - 8 GB - DDR4-3200/PC4-25600 DDR4 SDRAM - 3200 MHz - CL22 - 1.20 V - Non-ECC - Unbuffered - 288-pin - DIMM - KVR32N22S8/8
Quick View
  • $106.08 - $120.24
4GB 2400MHz DDR4 Memory
Quick View
HP
4GB 2400MHz DDR4 Memory
  • Color: Black
  • Model #: Z4Y84UT
  •  
  • $29.99 
  • Free Shipping
MemoryMasters 2GB 2x 1GB DDR2 PC2 5300 667Mhz 240 Pin DIMM 2 GB KIT
Quick View
  •  
  • $13.95 
  • 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