• In Stock
  • Sold by Newegg
  • Make an Offer
  • New
  • Combo Deals Only
Brands
Show More
Price
Show More
Speed
Capacity
Show More
Type
Show More
CAS Latency
Multi-channel Kit
Recommend Use
Show More
Voltage
Show More
ECC
Sold by
Color
BIOS/Performance Profile
LED Color
All Top Brands
Availability
Condition
Total Capacity
Current Promotion
Discount
Useful Links
Customer Ratings
  • Peripheral Discounts
  • 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:
2GB ( 2 X 1GB ) DDR DIMM (184 PIN) 333Mhz DDR333 PC2700 DESKTOP MEMORY (MemoryMasters)
Quick View
  •  
  • $24.88 
  • Free Shipping
OWC 8GB (2x4GB) DDR3 1066 PC3-8500 CL7 2Rx8 240-pin 1.5V Non-ECC UDIMM Memory RAM Module Kit
Quick View
OWC 8GB (2x4GB) DDR3 1066 PC3-8500 CL7 2Rx8 240-pin 1.5V Non-ECC UDIMM Memory RAM Module Kit
  • CAS Latency: CL7
  • Voltage: 1.5V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Desktops
  • Model #: OWC8U5D32R8008P-B243-SF
  •  
  • $41.58 
CORSAIR Vengeance LPX 16GB (4 x 4GB) DDR4 2133 (PC4 17000) Memory Kit Model CMK16GX4M4A2133C13
Quick View
Used - Like New CORSAIR Vengeance LPX 16GB (4 x 4GB) DDR4 2133 (PC4 17000) Memory Kit Model CMK16GX4M4A2133C13
  • CAS Latency: CL13
  • Voltage: 1.20V
  • Multi-channel Kit: Quad Channel Kit
  • Timing: 13-15-15-28
  • Model #: CMK16GX4M4A2133C13
  •  
  • $124.95 
ASKAsk me
G.SKILL Aegis 16GB (2 x 8GB) 288-Pin PC RAM DDR4 3000 (PC4 24000) Desktop Memory Model F4-3000C16D-16GISB
Quick View
G.SKILL Aegis 16GB (2 x 8GB) 288-Pin PC RAM DDR4 3000 (PC4 24000) Desktop Memory Model F4-3000C16D-16GISB
  • CAS Latency: CL16
  • Voltage: 1.35V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 16-18-18-38
  • Model #: F4-3000C16D-16GISB
ASKAsk me
G.SKILL Ripjaws Series 4GB 240-Pin PC RAM DDR3 1600 (PC3 12800) Desktop Memory Model F3-12800CL9S-4GBRL
Quick View
G.SKILL Ripjaws Series 4GB 240-Pin PC RAM DDR3 1600 (PC3 12800) Desktop Memory Model F3-12800CL9S-4GBRL
  • CAS Latency: CL9
  • Voltage: 1.50V
  • Timing: 9-9-9-24-2N
  • Buffered/Registered: Unbuffered
  • Model #: F3-12800CL9S-4GBRL
ASKAsk me
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
  •  
  • $164.99 
8GB RAM Replacement for Corsair CMK16GX4M2A2400C14, CMK8GX4M1A2400C14, CMK8GX4M1A2400C16 | DDR4 2400MHz PC4-19200 DIMM Desktop Memory
Quick View
8GB RAM Replacement for Corsair CMK16GX4M2A2400C14, CMK8GX4M1A2400C14, CMK8GX4M1A2400C16 | DDR4 2400MHz PC4-19200 DIMM Desktop Memory
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Chipset: Major Brand Chipset
  • Recommend Use: Compatible Replacement for Corsair CMK16GX4M2A2400C14, CMK8GX4M1A2400C14, CMK8GX4M1A2400C16
  • Model #: NE-PNR-1583
  •  
  • $64.99 
  • Free Shipping
8GB RAM Replacement for HP L89419-001 | DDR4 2933MHz PC4-23400 DIMM Desktop Memory
Quick View
8GB RAM Replacement for HP L89419-001 | DDR4 2933MHz PC4-23400 DIMM Desktop Memory
  • CAS Latency: CL21
  • Voltage: 1.20V
  • Chipset: Major Brand Chipset
  • Recommend Use: Compatible Replacement for HP L89419-001
  • Model #: NE-PNR-1803
  •  
  • $66.54 
  • Free Shipping
8GB RAM Replacement for Micron MTC4C10163S1UC48B, MTC4C10163S1UC48BA1 | DDR5 4800MHz PC5-38400 DIMM 1Rx16 Desktop Memory
Quick View
8GB RAM Replacement for Micron MTC4C10163S1UC48B, MTC4C10163S1UC48BA1 | DDR5 4800MHz PC5-38400 DIMM 1Rx16 Desktop Memory
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Chipset: Micron Chipset
  • Recommend Use: Compatible Replacement for Micron MTC4C10163S1UC48B, MTC4C10163S1UC48BA1
  • Model #: NE-PNR-2129
  •  
  • $145.19 
  • Free Shipping
HyperX 8GB (2 x 4GB) DDR3 1600 HyperX Plug n Play Desktop Memory Model KHX1600C9D3P1K2/8G
Quick View
HyperX 8GB (2 x 4GB) DDR3 1600 HyperX Plug n Play Desktop Memory Model KHX1600C9D3P1K2/8G
  • CAS Latency: CL9
  • Voltage: 1.50V
  • Multi-channel Kit: Dual Channel Kit
  • Buffered/Registered: Unbuffered
  • Model #: KHX1600C9D3P1K2/8G
  •  
  • $59.99 
  • Free Shipping
32GB RAM Replacement for Dell 732YD, AB120719, AB133484, SNP732YDC/32G | DDR4 3200MHz PC4-25600 DIMM 2Rx8 Desktop Memory
Quick View
32GB RAM Replacement for Dell 732YD, AB120719, AB133484, SNP732YDC/32G | DDR4 3200MHz PC4-25600 DIMM 2Rx8 Desktop Memory
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Chipset: Major Brand Chips
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772482524
  •  
  • $233.93 
  • Free Shipping
Kingston 8GB 288-Pin PC RAM DDR4 2666 (PC4 21300) Desktop Memory Model KCP426NS6/8
Quick View
Kingston 8GB 288-Pin PC RAM DDR4 2666 (PC4 21300) Desktop Memory Model KCP426NS6/8
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • BIOS/Performance Profile: Intel XMP 2.0
  • Model #: KCP426NS6/8
NEMIX RAM 8GB (1X8GB) DDR4 3200MHZ PC4-25600 1Rx6 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Compatible with ASUS Motherboards
Quick View
NEMIX RAM 8GB (1X8GB) DDR4 3200MHZ PC4-25600 1Rx6 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Compatible with ASUS Motherboards
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Part Number: MD25600-816K1
  • Model #: MD25600-816K1-AS54
  •  
  • $69.99 
  • Free Shipping
NEMIX RAM 8GB (1X8GB) DDR4 2400MHZ PC4-19200 1Rx8 1.2V 288-PIN Non-ECC UDIMM Compatible with QNAP RAM-8GDR4A1-UD-2400 NAS Unbuffered Desktop Memory
Quick View
NEMIX RAM 8GB (1X8GB) DDR4 2400MHZ PC4-19200 1Rx8 1.2V 288-PIN Non-ECC UDIMM Compatible with QNAP RAM-8GDR4A1-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-8GDR4A1-UD-2400
  •  
  • $65.99 
G.SKILL Ares Series 32GB (4 x 8GB) DDR3 2400 (PC3 19200) Desktop Memory Model F3-2400C11Q-32GAB
Quick View
G.SKILL Ares Series 32GB (4 x 8GB) DDR3 2400 (PC3 19200) Desktop Memory Model F3-2400C11Q-32GAB
  • CAS Latency: CL11
  • Voltage: 1.65V
  • Multi-channel Kit: Quad Channel Kit
  • Timing: 11-13-13-31
  • Model #: F3-2400C11Q-32GAB
ASKAsk me
Rimlance 64GB (2X32GB) 1.2V DDR4 2933MHZ PC4-23400 UDIMM 2RX8
Quick View
Rimlance 64GB (2X32GB) 1.2V DDR4 2933MHZ PC4-23400 UDIMM 2RX8
  • CAS Latency: CL21
  • Chipset: Major Brand Chipset
  • Buffered/Registered: Unbuffered
  • Model #: RUD23400D8C2K64
  •  
  • $348.00 
  • Free Shipping
RIMLANCE 16GB(2x8GB) DDR4-2666(PC4-21300) non-ECC Unbuffered Desktop Memory Kit
Quick View
RIMLANCE 16GB(2x8GB) DDR4-2666(PC4-21300) non-ECC Unbuffered Desktop Memory Kit
  • CAS Latency: CL19
  • Multi-channel Kit: Dual Channel Kit
  • Buffered/Registered: Unbuffered
  • Model #: RLMUD-21300-2/16-28
  •  
  • $89.00 
  • Free Shipping
SK Hynix HMA82GU6DJR8N-XN 32GB(2X16GB) DDR4 3200 2Rx8 PC4-3200AA UB2 Desktop PC Memory
Quick View
SK hynix
SK Hynix HMA82GU6DJR8N-XN 32GB(2X16GB) DDR4 3200 2Rx8 PC4-3200AA UB2 Desktop PC Memory
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: XD-UD-16GB-CP4-3200 X2
ASKAsk me
OWC 32GB Replacement for QNAP RAM-32GDR4ECS0-UD-2666 32GB DDR4 2666 PC4-21300 CL19 2Rx8 288-pin 1.2V ECC Unbuffered UDIMM Memory RAM Module Upgrade
Quick View
OWC 32GB Replacement for QNAP RAM-32GDR4ECS0-UD-2666 32GB DDR4 2666 PC4-21300 CL19 2Rx8 288-pin 1.2V ECC Unbuffered UDIMM Memory RAM Module Upgrade
  • CAS Latency: CL19
  • Voltage: 1.2V
  • Recommend Use: Workstations, Servers, and NAS Systems
  • ECC: Yes
  • Model #: OWC2E6D42R832GB-B581-SF
  •  
  • $324.99 
G.SKILL Trident Z5 RGB Series 64GB 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model F5-6000J3444F64GX1-TZ5RK
Quick View
G.SKILL
G.SKILL Trident Z5 RGB Series 64GB 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model F5-6000J3444F64GX1-TZ5RK
  • CAS Latency: CL34
  • Voltage: 1.35V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 34-44-44-96
  • Model #: F5-6000J3444F64GX1-TZ5RK
  •  
  • $1,549.99 
  • Free Shipping
ASKAsk me
G.SKILL Trident Z Neo (For AMD Ryzen) Series 16GB (2 x 8GB) 288-Pin RGB DDR4 SDRAM DDR4 3600 (PC4 28800) Desktop Memory Model F4-3600C16D-16GTZNC
Quick View
G.SKILL Trident Z Neo (For AMD Ryzen) Series 16GB (2 x 8GB) 288-Pin RGB DDR4 SDRAM DDR4 3600 (PC4 28800) Desktop Memory Model F4-3600C16D-16GTZNC
  • CAS Latency: CL16
  • Voltage: 1.35V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 16-19-19-39
  • Model #: F4-3600C16D-16GTZNC
ASKAsk me
Black Diamond Memory 8GB DDR4 2133 (PC4 17000) Desktop Memory Model BD8G2133MQ22
Quick View
Black Diamond Memory 8GB DDR4 2133 (PC4 17000) Desktop Memory Model BD8G2133MQ22
  • 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 #: BD8G2133MQ22
ASKAsk me
Crucial 512MB DDR 400 (PC 3200) Desktop Memory Model CT6464Z40B
Quick View
Crucial 512MB DDR 400 (PC 3200) Desktop Memory Model CT6464Z40B
  • CAS Latency: CL3
  • Voltage: 2.60V
  • Color: N/A
  • Parts: Lifetime limited
  • Model #: CT6464Z40B
  •  
  • $24.99 
  • Free Shipping
Patriot Memory Signature Line 8GB (1x8GB) DDR4 2666MHz (PC4-21300) UDIMM Memory Module 1.2V - PSD48G266681
Quick View
Patriot Memory Signature Line 8GB (1x8GB) DDR4 2666MHz (PC4-21300) UDIMM Memory Module 1.2V - PSD48G266681
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Timing: 19-19-19-43
  • Buffered/Registered: Unbuffered
  • Model #: PSD48G266681
G.SKILL Trident Z Neo (For AMD Ryzen) Series 64GB (4 x 16GB) 288-Pin RGB DDR4 SDRAM DDR4 3200 (PC4 25600) Desktop Memory Model F4-3200C16Q-64GTZN
Quick View
G.SKILL Trident Z Neo (For AMD Ryzen) Series 64GB (4 x 16GB) 288-Pin RGB DDR4 SDRAM DDR4 3200 (PC4 25600) Desktop Memory Model F4-3200C16Q-64GTZN
  • CAS Latency: CL16
  • Voltage: 1.35V
  • Timing: 16-18-18-38
  • Recommend Use: AMD X399 / TRX40 / X570 / B550 Intel Z790 DDR4 / Z690 DDR4 / Z590 / Z490
  • Model #: F4-3200C16Q-64GTZN
ASKAsk me
8GB RAM Replacement for Samsung M378A1G44BB0-CWE, M378A1G44CB0-CWE | DDR4 3200MHz PC4-25600 DIMM 1Rx16 Desktop Memory
Quick View
8GB RAM Replacement for Samsung M378A1G44BB0-CWE, M378A1G44CB0-CWE | DDR4 3200MHz PC4-25600 DIMM 1Rx16 Desktop Memory
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Chipset: Samsung Chipset
  • Recommend Use: Compatible Replacement for Samsung M378A1G44BB0-CWE, M378A1G44CB0-CWE
  • Model #: NE-PNR-2238
  •  
  • $87.99 
  • Free Shipping
16GB RAM Replacement for Corsair CMK32GX4M2A2133C13 | DDR4 2133MHz PC4-17000 DIMM 2Rx8 Desktop Memory
Quick View
16GB RAM Replacement for Corsair CMK32GX4M2A2133C13 | DDR4 2133MHz PC4-17000 DIMM 2Rx8 Desktop Memory
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Chipset: Major Brand Chipset
  • Recommend Use: Compatible Replacement for Corsair CMK32GX4M2A2133C13
  • Model #: NE-PNR-1595
  •  
  • $120.99 
  • Free Shipping
8GB RAM Replacement for Corsair CMK32GX4M4A2666C16 | DDR4 2666MHz PC4-21300 DIMM 2Rx8 Desktop Memory
Quick View
8GB RAM Replacement for Corsair CMK32GX4M4A2666C16 | DDR4 2666MHz PC4-21300 DIMM 2Rx8 Desktop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Chipset: Major Brand Chipset
  • Recommend Use: Compatible Replacement for Corsair CMK32GX4M4A2666C16
  • Model #: NE-PNR-1599
  •  
  • $68.99 
  • Free Shipping
Kingston ValueRAM 1GB (2 x 512MB) DDR 400 (PC 3200) Dual Channel Kit System Memory Model KVR400X64C3AK2/1G
Quick View
Kingston ValueRAM 1GB (2 x 512MB) DDR 400 (PC 3200) Dual Channel Kit System Memory Model KVR400X64C3AK2/1G
  • CAS Latency: CL3
  • Voltage: 2.60V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 3-3-3
  • Model #: KVR400X64C3AK2/1G
  •  
  • $29.99 
  • Free Shipping
Kingston 16GB 288-Pin PC RAM DDR4 2666 (PC4 21300) Desktop Memory Model KCP426NS8/16
Quick View
Kingston 16GB 288-Pin PC RAM DDR4 2666 (PC4 21300) Desktop Memory Model KCP426NS8/16
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • BIOS/Performance Profile: Intel XMP 2.0
  • Model #: KCP426NS8/16
  •  
  • $134.99 
  • Free Shipping
SK Hynix  16GB(2X8GB) DDR4 1RX8  PC4-25600  HMAA1GU6CJR6N-XN UIMM Desktop RAM 3200mhz PIN-288 1.2V
Quick View
SK hynix
SK Hynix 16GB(2X8GB) DDR4 1RX8 PC4-25600 HMAA1GU6CJR6N-XN UIMM Desktop RAM 3200mhz PIN-288 1.2V
  • CAS Latency: CL22
  • Buffered/Registered: Unbuffered
  • Model #: hynix-8gb-ud-3200 X2
  •  
  • $159.98 
  • Free Shipping
MemoryMasters 8GB 2X 4GB DDR2 800MHz PC2-6300 PC2-6400 DDR2 800 (240 PIN) DIMM Desktop Memory
Quick View
  •  
  • $139.00 
  • Free Shipping
ASKAsk me
G.SKILL Ripjaws V Series 16GB (2 x 8GB) DDR4 3000 (PC4 24000) Desktop Memory Model F4-3000C16D-16GVRB
Quick View
G.SKILL Ripjaws V Series 16GB (2 x 8GB) DDR4 3000 (PC4 24000) Desktop Memory Model F4-3000C16D-16GVRB
  • CAS Latency: CL16
  • Voltage: 1.35V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 16-18-18-38
  • Model #: F4-3000C16D-16GVRB
  •  
  • $260.99 
ASKAsk me

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