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OWC 32GB Replacement for Kingston KSM48E40BD8KM-32HM - DDR5 4800 PC5-38400 CL40 2Rx8 288-pin 1.1V ECC Unbuffered UDIMM Memory RAM Module Upgrade
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OWC 32GB Replacement for Kingston KSM48E40BD8KM-32HM - DDR5 4800 PC5-38400 CL40 2Rx8 288-pin 1.1V ECC Unbuffered UDIMM Memory RAM Module Upgrade
  • CAS Latency: CL40
  • Voltage: 1.1V
  • Recommend Use: Workstations, Servers, and NAS Systems
  • ECC: Yes
  • Model #: OWC4E8D52R832GB-B797-SF
  •  
  • $1,199.99 –
G.SKILL Trident Z5 RGB Series 48GB (2 x 24GB) 288-Pin PC RAM DDR5 6400 (PC5 51200) Desktop Memory Model F5-6400J3239F24GX2-TZ5RK
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G.SKILL Trident Z5 RGB Series 48GB (2 x 24GB) 288-Pin PC RAM DDR5 6400 (PC5 51200) Desktop Memory Model F5-6400J3239F24GX2-TZ5RK
  • CAS Latency: CL32
  • Voltage: 1.35V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 32-39-39
  • Model #: F5-6400J3239F24GX2-TZ5RK
SK Hynix  16GB(2X8GB) DDR4 1RX8  PC4-25600  HMAA1GU6CJR6N-XN UIMM Desktop RAM 3200mhz PIN-288 1.2V
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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
  •  
  • $147.42 –
Hynix 8 GB PC4-3200 DDR4-25600Hmz UDIMM HMA81GU6DJR8N-XN Non ECC Desktop Memory 1.2V 288pin
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Hynix 8 GB PC4-3200 DDR4-25600Hmz UDIMM HMA81GU6DJR8N-XN Non ECC Desktop Memory 1.2V 288pin
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: HMA81GU6DJR8N-XN
G.SKILL Ripjaws V Series 16GB (2 x 8GB) 288-Pin PC RAM DDR4 2400 (PC4 19200) Desktop Memory Model F4-2400C15D-16GVR
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Refurbished G.SKILL Ripjaws V Series 16GB (2 x 8GB) 288-Pin PC RAM DDR4 2400 (PC4 19200) Desktop Memory Model F4-2400C15D-16GVR
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 15-15-15-35
  • Model #: F4-2400C15D-16GVR
  •  
  • $112.40 –
OWC 32GB Replacement for Kingston KVR48U40BD8-32 - DDR5 4800 PC5-38400 CL40 2Rx8 288-pin 1.1V Non-ECC UDIMM Memory RAM Module Upgrade
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OWC 32GB Replacement for Kingston KVR48U40BD8-32 - DDR5 4800 PC5-38400 CL40 2Rx8 288-pin 1.1V Non-ECC UDIMM Memory RAM Module Upgrade
  • CAS Latency: CL40
  • Voltage: 1.1V
  • Recommend Use: Desktops
  • Buffered/Registered: Unbuffered
  • Model #: OWC4U8D52R832GB-B854-SF
  •  
  • $649.99 –
8GB RAM Replacement for Samsung M323R1GB4DB0-CWM, M323R1GB4PB0-CWM | DDR5 5600MHz PC5-44800 DIMM 1Rx16 Desktop Memory
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8GB RAM Replacement for Samsung M323R1GB4DB0-CWM, M323R1GB4PB0-CWM | DDR5 5600MHz PC5-44800 DIMM 1Rx16 Desktop Memory
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Chipset: Samsung Chipset
  • Recommend Use: Compatible Replacement for Samsung M323R1GB4DB0-CWM, M323R1GB4PB0-CWM
  • Model #: NE-PNR-2257
  •  
  • $149.00 –
KINGSMAN INNOVATOR 16GB(8GBX2) 288-Pin PC RAM DDR4 3200 (PC4 25600) Desktop Memory - High-Speed RAM for Enhanced Performance and Compatibility-BLACK
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  •  
  • $160.60 –
  • $95.00 Shipping
Kingston FURY Beast 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6400 (PC5 51200) Memory (Desktop Memory) Model KF564C32BWEK2-32
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Kingston FURY Beast 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6400 (PC5 51200) Memory (Desktop Memory) Model KF564C32BWEK2-32
  • CAS Latency: CL32
  • Voltage: 1.40V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 30-39-39
  • Model #: KF564C32BWEK2-32
  •  
  • $679.99 –
  • Free Shipping
G.SKILL Ripjaws X Series 8GB DDR3 1866 (PC3 14900) Desktop Memory Model F3-14900CL10S-8GBXL
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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
G.SKILL Ripjaws V Series 16GB (2 x 8GB) 288-Pin DDR4 SDRAM DDR4 2400 (PC4 19200) Desktop Memory Model F4-2400C15D-16GVS
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Used - Like New G.SKILL Ripjaws V Series 16GB (2 x 8GB) 288-Pin DDR4 SDRAM DDR4 2400 (PC4 19200) Desktop Memory Model F4-2400C15D-16GVS
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 15-15-15-35
  • Model #: F4-2400C15D-16GVS
  •  
  • $124.99 –
Samsung 4GB PC3-12800U 1600MHz DDR3 SDRAM Desktop Memory M378B5173DB0-CK0
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  •  
  • $22.06 –
  • Free Shipping
G.SKILL Trident Z Neo Series 32GB (2 x 16GB) 288-Pin PC RAM DDR4 4000 (PC4 32000) Desktop Memory Model F4-4000C18D-32GTZN
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Used - Good G.SKILL Trident Z Neo Series 32GB (2 x 16GB) 288-Pin PC RAM DDR4 4000 (PC4 32000) Desktop Memory Model F4-4000C18D-32GTZN
  • CAS Latency: CL18
  • Voltage: 1.40V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 18-22-22-42
  • Model #: F4-4000C18D-32GTZN
  • $319.99
  •  
  • $265.00 –
  • Save: 17%
  • $7.95 Shipping
Kingston ValueRAM 16GB DDR4 3200 NONECC CL22 Memory Module - KVR32N22S8/16
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Kingston ValueRAM 16GB DDR4 3200 NONECC CL22 Memory Module - KVR32N22S8/16
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Timing: 22-22-22
  • BIOS/Performance Profile: Intel XMP 2.0
  • Model #: KVR32N22S8/16
MemoryMasters Micron 4GB PC3-12800 DDR3 1600MHz unbuffered Non-ECC MT16KTF51264HZ-1G6M1
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  •  
  • $15.64 –
  • Free Shipping
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
OWC 16GB Replacement for QNAP RAM-16GDR4ECK1-UD-3200 16GB DDR4 3200 PC4-25600 CL22 1Rx8 288-pin 1.2V ECC Unbuffered DIMM Memory RAM Module Upgrade
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OWC 16GB Replacement for QNAP RAM-16GDR4ECK1-UD-3200 16GB DDR4 3200 PC4-25600 CL22 1Rx8 288-pin 1.2V ECC Unbuffered DIMM Memory RAM Module Upgrade
  • CAS Latency: CL22
  • Voltage: 1.2V
  • Recommend Use: Workstations, Servers, and NAS Systems
  • ECC: Yes
  • Model #: OWC3E2D41R816GB-B608-SF
  •  
  • $157.26 –
G.SKILL Trident Z5 RGB Series 64GB (2 x 32GB) 288-Pin PC RAM DDR5 6400 (PC5 51200) Desktop Memory Model F5-6400J3239G32GX2-TZ5RS
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G.SKILL Trident Z5 RGB Series 64GB (2 x 32GB) 288-Pin PC RAM DDR5 6400 (PC5 51200) Desktop Memory Model F5-6400J3239G32GX2-TZ5RS
  • CAS Latency: CL32
  • Voltage: 1.40V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 32-39-39-102
  • Model #: F5-6400J3239G32GX2-TZ5RS
  •  
  • $2,199.99 –
  • Free Shipping
Kingston Fury Renegade RGB 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6400 (PC5 51200) Desktop Memory Model KF564C32RSAK2-32
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Kingston Fury Renegade RGB 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6400 (PC5 51200) Desktop Memory Model KF564C32RSAK2-32
  • CAS Latency: CL32
  • Voltage: 1.40V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 32-39-39
  • Model #: KF564C32RSAK2-32
G.SKILL Aegis 8GB 288-Pin PC RAM DDR4 3000 (PC4 24000) Desktop Memory Model F4-3000C16S-8GISB
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G.SKILL Aegis 8GB 288-Pin PC RAM DDR4 3000 (PC4 24000) Desktop Memory Model F4-3000C16S-8GISB
  • CAS Latency: CL16
  • Voltage: 1.35V
  • Timing: 16-18-18-38
  • Recommend Use: AMD X570 Intel X299 / Z690 DDR4 / Z590 / Z490 / Z390 / Z370 / Z270
  • Model #: F4-3000C16S-8GISB
MemoryMasters 2GB 2X 1GB DDR2 800MHz PC2-6300 PC2-6400 DDR2 800 (240 PIN) DIMM Desktop Memory
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  •  
  • $14.70 –
  • Free Shipping
OWC 16GB (4x4GB) DDR3 1600 PC3-12800 CL11 2Rx8 240-pin 1.5V Non-ECC UDIMM Memory RAM Module Kit
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OWC 16GB (4x4GB) DDR3 1600 PC3-12800 CL11 2Rx8 240-pin 1.5V Non-ECC UDIMM Memory RAM Module Kit
  • CAS Latency: CL11
  • Voltage: 1.5V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Desktops
  • Model #: OWC1U6D32R8016S-B248-SF
  •  
  • $78.97 –
OWC 32GB (2x16GB) DDR3L 1866 PC3L-14900 CL13 2Rx8 240-pin 1.35V Non-ECC UDIMM Memory RAM Module Kit
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OWC 32GB (2x16GB) DDR3L 1866 PC3L-14900 CL13 2Rx8 240-pin 1.35V Non-ECC UDIMM Memory RAM Module Kit
  • CAS Latency: CL13
  • Voltage: 1.35V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Desktops
  • Model #: OWC1U8T32R8032P-B249-SF
  •  
  • $302.10 –
G.SKILL Trident Z5 Series 32GB (2 x 16GB) DDR5 6400 Desktop Memory Model F5-6400J3239G16GX2-TZ5S
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G.SKILL Trident Z5 Series 32GB (2 x 16GB) DDR5 6400 Desktop Memory Model F5-6400J3239G16GX2-TZ5S
  • CAS Latency: CL32
  • Voltage: 1.40V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 32-39-39-102
  • Model #: F5-6400J3239G16GX2-TZ5S
CORSAIR Vengeance RGB Pro 16GB (2 x 8GB) 288-Pin PC RAM DDR4 3600 (PC4 28800) Desktop Memory Model CMW16GX4M2D3600C18
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Used - Like New CORSAIR Vengeance RGB Pro 16GB (2 x 8GB) 288-Pin PC RAM DDR4 3600 (PC4 28800) Desktop Memory Model CMW16GX4M2D3600C18
  • CAS Latency: CL18
  • Voltage: 1.35V
  • Timing: 18-22-22-42
  • Recommend Use: AMD 300 Series / AMD 400 Series / Intel 300 Series / Intel 400 Series / AMD 500 Series / AMD TRX40 / AMD X570 / Intel 500 Series / Intel X299 / Intel 600 Series
  • Model #: CMW16GX4M2D3600C18
  •  
  • $169.95 –
G.SKILL Trident Z5 Royal  Neo Series 32GB (2 x 16GB) 288-Pin PC RAM DDR5 8000 (PC5 64000) Desktop Memory Model F5-8000J3848H16GX2-TR5NG
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G.SKILL Trident Z5 Royal Neo Series 32GB (2 x 16GB) 288-Pin PC RAM DDR5 8000 (PC5 64000) Desktop Memory Model F5-8000J3848H16GX2-TR5NG
  • CAS Latency: CL38
  • Voltage: 1.45V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 38-48-48-128
  • Model #: F5-8000J3848H16GX2-TR5NG
  •  
  • $1,149.99 –
  • Free Shipping
32GB RAM Replacement for Kingston KCP556UD8-32 | DDR5 5600MHz PC5-44800 DIMM 2Rx8 Desktop Memory
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32GB RAM Replacement for Kingston KCP556UD8-32 | DDR5 5600MHz PC5-44800 DIMM 2Rx8 Desktop Memory
  • CAS Latency: 40
  • Voltage: 1.10V
  • Brand: A-Tech
  • Chipset: Major Brand DRAM IC Chips
  • Model #: NE-PNR-2394
  •  
  • $546.70 –
G.SKILL Ripjaws X Series 16GB (2 x 8GB) DDR3 2400 (PC3 19200) Desktop Memory Model F3-2400C11D-16GXM
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Used - Like New G.SKILL Ripjaws X Series 16GB (2 x 8GB) DDR3 2400 (PC3 19200) Desktop Memory Model F3-2400C11D-16GXM
  • CAS Latency: CL11
  • Voltage: 1.65V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 11-13-13-31
  • Model #: F3-2400C11D-16GXM
  •  
  • $99.99 –
G.SKILL Trident Z5 Neo RGB Series 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6400 (PC5 51200) Desktop Memory Model F5-6400J3239G16GX2-TZ5NR
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G.SKILL Trident Z5 Neo RGB Series 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6400 (PC5 51200) Desktop Memory Model F5-6400J3239G16GX2-TZ5NR
  • CAS Latency: CL32
  • Voltage: 1.40V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 32-39-39-76
  • Model #: F5-6400J3239G16GX2-TZ5NR
  •  
  • $799.99 –
  • Free Shipping
G.SKILL Trident Z5 NeoX RGB Series 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model F5-6000A2836G16GX2-TZ5NXRW
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in 30 days
G.SKILL Trident Z5 NeoX RGB Series 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model F5-6000A2836G16GX2-TZ5NXRW
  • CAS Latency: CL28
  • Voltage: 1.40V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 28-36-36-32
  • Model #: F5-6000A2836G16GX2-TZ5NXRW
  •  
  • $1,299.99 –
  • Free Shipping
Patriot Memory Viper Venom RGB DDR5 RAM 64GB (2X32GB) 6000MT/s CL36 UDIMM Desktop Gaming Memory Kit - PVVR564G600C36K
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Patriot Memory Viper Venom RGB DDR5 RAM 64GB (2X32GB) 6000MT/s CL36 UDIMM Desktop Gaming Memory Kit - PVVR564G600C36K
  • CAS Latency: CL36
  • Voltage: 1.35V
  • Timing: 36-36-36-76
  • Brand: Patriot
  • Model #: PVVR564G600C36K
  •  
  • $1,316.99 –
  • 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:

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