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Hynix 4GB RAM 2pcs X 2GB PC2-6400U DDR2 800Mhz DIMM Memory Desktop 2Rx8 240Pin
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  • $29.99 
  • Free Shipping
HP 16GB DDR4 SDRAM Memory Module
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HP
HP 16GB DDR4 SDRAM Memory Module
  • Buffered/Registered: Unbuffered
  • Model #: 3TK83AA
Rimlance 8GB (1X8GB) 1.2V DDR4 2400MHZ PC4-19200 UDIMM 1RX8
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Rimlance 8GB (1X8GB) 1.2V DDR4 2400MHZ PC4-19200 UDIMM 1RX8
  • CAS Latency: CL17
  • Chipset: Major Brand Chipset
  • Buffered/Registered: Unbuffered
  • Model #: RUD19200S8C8
  • $54.99
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  • $44.99 
  • Save: 18%
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DATO 32GB (2x16GB) DDR4 3200MHz Gaming Desktop RAM, UDIMM, PC4-25600, CL16, 1.35V, 288-Pin, Non-ECC, Heatsink, Red
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DATO 32GB (2x16GB) DDR4 3200MHz Gaming Desktop RAM, UDIMM, PC4-25600, CL16, 1.35V, 288-Pin, Non-ECC, Heatsink, Red
  • CAS Latency: CL16
  • Voltage: 1.35 volts
  • Multi-channel Kit: Dual Channel Kit
  • Timing: CL16
  • Model #: EA16G4DU32RX2
  • $296.99
  •  
  • $249.99 
  • Save: 15%
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  • $239.99 - $249.99
CORSAIR Vengeance LPX 16GB 288-Pin PC RAM DDR4 3000 (PC4 24000) Desktop Memory Model CMK16GX4M1D3000C16
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CORSAIR Vengeance LPX 16GB 288-Pin PC RAM DDR4 3000 (PC4 24000) Desktop Memory Model CMK16GX4M1D3000C16
  • CAS Latency: CL16
  • Voltage: 1.35V
  • Timing: 16-20-20-38
  • Recommend Use: Intel 100 Series / Intel 200 Series / Intel 300 Series / Intel 400 Series / Intel X299
  • Model #: CMK16GX4M1D3000C16
8GB RAM Replacement for Samsung M378A1K43BB2-CRC, M378A1K43CB2-CRC | DDR4 2400MHz PC4-19200 DIMM 1Rx8 Desktop Memory
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8GB RAM Replacement for Samsung M378A1K43BB2-CRC, M378A1K43CB2-CRC | DDR4 2400MHz PC4-19200 DIMM 1Rx8 Desktop Memory
  • Voltage: 1.20V
  • Recommend Use: AMD & Intel Compatible
  • Buffered/Registered: Unbuffered
  • Tested Frequency: 2400
  • Model #: 5053772474789
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  • $64.99 
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8GB RAM Replacement for Crucial CT2K8G4DFRA266 | DDR4 2666MHz PC4-21300 DIMM Desktop Memory
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8GB RAM Replacement for Crucial CT2K8G4DFRA266 | DDR4 2666MHz PC4-21300 DIMM Desktop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Chipset: Major Brand Chips
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772481176
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  • $68.99 
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NEMIX RAM 16GB (1X16GB) DDR4 2133MHZ PC4-17000 2Rx8 1.2V 288-PIN ECC Unbuffered UDIMM Memory Compatible with Lenovo 46W0817
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NEMIX RAM 16GB (1X16GB) DDR4 2133MHZ PC4-17000 2Rx8 1.2V 288-PIN ECC Unbuffered UDIMM Memory Compatible with Lenovo 46W0817
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Part Number: ME17000-628K1
  • Model #: ME17000-628K01-998
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  • $169.99 
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32GB (4 x 8GB) DDR3L 1600 (PC3L-12800) Desktop Memory Module by Avarum Ram
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32GB (4 x 8GB) DDR3L 1600 (PC3L-12800) Desktop Memory Module by Avarum Ram
  • CAS Latency: CL11
  • Voltage: 1.35V
  • Chipset: Major Brand Chipset
  • Buffered/Registered: Unbuffered
  • Model #: Avarum-3L81600-UDIMM-4
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  • $126.29 
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Rimlance 8GB (2X4GB) 1.2V DDR4 2133MHz PC4-17000 UDIMM 1RX8
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Rimlance 8GB (2X4GB) 1.2V DDR4 2133MHz PC4-17000 UDIMM 1RX8
  • CAS Latency: CL15
  • Multi-channel Kit: Dual Channel Kit
  • Chipset: Major Brand Chipset
  • Buffered/Registered: Unbuffered
  • Model #: RUD17000S8C2K8
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  • $42.00 
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Rimlance 16GB (2X8GB) 1.5V DDR3 1600MHZ PC3-12800 UDIMM 2RX8
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Rimlance 16GB (2X8GB) 1.5V DDR3 1600MHZ PC3-12800 UDIMM 2RX8
  • CAS Latency: CL11
  • Multi-channel Kit: Dual Channel Kit
  • Chipset: Major Brand Chipset
  • Buffered/Registered: Unbuffered
  • Model #: RUD12800D8C2K16
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  • $39.00 
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CORSAIR Vengeance LPX 64GB (4 x 16GB) 288-Pin PC RAM DDR4 2666 (PC4 21300) Desktop Memory Model CMK64GX4M4A2666C16
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CORSAIR Vengeance LPX 64GB (4 x 16GB) 288-Pin PC RAM DDR4 2666 (PC4 21300) Desktop Memory Model CMK64GX4M4A2666C16
  • CAS Latency: CL16
  • Voltage: 1.20V
  • Timing: 16-18-18-35
  • Chipset: AMD X399 Compatible
  • Model #: CMK64GX4M4A2666C16
OWC 64GB (2x32GB) DDR5 4800 PC5-38400 CL40 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 4800 PC5-38400 CL40 2Rx8 288-pin 1.1V ECC Unbuffered UDIMM Memory RAM Module Upgrade Kit for Select Workstations or Servers
  • CAS Latency: CL40
  • Voltage: 1.1V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Workstations, Servers, and NAS Systems
  • Model #: OWC4E8D52R8064P-B922-SF
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  • $1,910.38 
MemoryMasters 16GB (2x8GB) DDR3-1600MHz PC3-12800 NON-ECC UDIMM 2Rx8 Desktop Memory Module
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  • $48.99 
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NEMIX RAM 8GB (1X8GB) DDR3 1600MHZ PC3-12800 2Rx8 1.35V 240-PIN ECC UDIMM Compatible with Hynix HMT41GU7DFR8A-PB Unbuffered Memory
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NEMIX RAM 8GB (1X8GB) DDR3 1600MHZ PC3-12800 2Rx8 1.35V 240-PIN ECC UDIMM Compatible with Hynix HMT41GU7DFR8A-PB Unbuffered Memory
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL11
  • Voltage: 1.35V
  • Part Number: ME12800-828LK1
  • Model #: ME12800-828LK01-2663
  • $29.99
  •  
  • $28.99 
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Ballistix Sport LT 16GB Kit (8GBx2) DDR4 2666 MT/s (PC4-21300) DR x8 DIMM 288-Pin - BLS2K8G4D26BFSE (Red)
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Refurbished Ballistix Sport LT 16GB Kit (8GBx2) DDR4 2666 MT/s (PC4-21300) DR x8 DIMM 288-Pin - BLS2K8G4D26BFSE (Red)
  • CAS Latency: CL16
  • Voltage: 1.20V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 16-18-18
  • Model #: BLS2K8G4D26BFSE
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  • $108.00 
  • Free Shipping
Kingston ValueRAM 2GB (2 x 1GB) DDR2 667 (PC2 5300) Dual Channel Kit Desktop Memory Model KVR667D2K2/2GR
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Used - Good Kingston ValueRAM 2GB (2 x 1GB) DDR2 667 (PC2 5300) Dual Channel Kit Desktop Memory Model KVR667D2K2/2GR
  • CAS Latency: CL5
  • Voltage: 1.80V
  • Multi-channel Kit: Dual Channel Kit
  • Parts: Lifetime limited
  • Model #: KVR667D2K2/2GR
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  • $22.99 
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Rimlance 8GB (2X4GB) 1.2V DDR4 2666MHZ PC4-21300 UDIMM 1RX8
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Rimlance 8GB (2X4GB) 1.2V DDR4 2666MHZ PC4-21300 UDIMM 1RX8
  • CAS Latency: CL19
  • Multi-channel Kit: Dual Channel Kit
  • Chipset: Major Brand Chipset
  • Buffered/Registered: Unbuffered
  • Model #: RUD21300S8C2K8
  • $49.99
  •  
  • $48.99 
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Kingston Fury Renegade 96GB (2 x 48GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Memory (Desktop Memory) Model KF560C32RSK2-96
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Kingston Fury Renegade 96GB (2 x 48GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Memory (Desktop Memory) Model KF560C32RSK2-96
  • CAS Latency: CL32
  • Voltage: 1.35V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 32-38-38-76
  • Model #: KF560C32RSK2-96
CORSAIR Vengeance LPX (AMD Ryzen Ready) 32GB (2 x 16GB) 288-Pin DDR4 4000 (PC4 32000) AMD Optimized Desktop Memory Model CMK32GX4M2Z4000C18
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CORSAIR Vengeance LPX (AMD Ryzen Ready) 32GB (2 x 16GB) 288-Pin DDR4 4000 (PC4 32000) AMD Optimized Desktop Memory Model CMK32GX4M2Z4000C18
  • CAS Latency: CL18
  • Voltage: 1.35V
  • Timing: 18-22-22-42
  • Recommend Use: AMD Ryzen Compatible / AMD 300 Series / AMD 400 Series / AMD TRX40 / AMD X470 / AMD X570 / High Performance or Gaming Memory
  • Model #: CMK32GX4M2Z4000C18
CORSAIR Vengeance LPX 64GB (4 x 16GB) DDR4 3200 (PC4 25600) Desktop Memory Model CMK64GX4M4D3200C16
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Corsair
CORSAIR Vengeance LPX 64GB (4 x 16GB) DDR4 3200 (PC4 25600) Desktop Memory Model CMK64GX4M4D3200C16
  • CAS Latency: CL16
  • Voltage: 1.35V
  • Timing: 16-19-19-36
  • Heat Spreader: Anodized Aluminum
  • Model #: CMK64GX4M4D3200C16
Kingston 4GB DDR3 1333 Desktop Memory Model KVR13N9S8/4
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Kingston 4GB DDR3 1333 Desktop Memory Model KVR13N9S8/4
  • CAS Latency: CL9
  • Voltage: 1.50V
  • Buffered/Registered: Unbuffered
  • Color: Black
  • Model #: KVR13N9S8/4
Kingston ValueRAM 2GB Kit (2x1GB) 667MHz DDR2 Non-ECC CL5 240-Pin Unbuffered DIMM Desktop Memory (KVR667D2N5K2/2G)
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  • $25.93 
  • Free Shipping
Kingston ValueRAM 8GB DDR4 SDRAM Memory Module KVR26N19S68
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Kingston ValueRAM 8GB DDR4 SDRAM Memory Module KVR26N19S68
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Timing: 19-19-19
  • Brand: Kingston
  • Model #: KVR26N19S68
Kingston FURY Renegade RGB 32GB (2 x 16GB) 288-Pin PC RAM DDR5 7200 (PC5 57600) Memory (Desktop Memory) Model KF572C38RSAK2-32
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Kingston FURY Renegade RGB 32GB (2 x 16GB) 288-Pin PC RAM DDR5 7200 (PC5 57600) Memory (Desktop Memory) Model KF572C38RSAK2-32
  • CAS Latency: CL38
  • Voltage: 1.45 V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 38-44-44-84
  • Model #: KF572C38RSAK2-32
G.SKILL Sniper Series 32GB (4 x 8GB) DDR3 2133 (PC3 17000) Desktop Memory Model F3-2133C10Q-32GSR
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G.SKILL Sniper Series 32GB (4 x 8GB) DDR3 2133 (PC3 17000) Desktop Memory Model F3-2133C10Q-32GSR
  • CAS Latency: CL10
  • Voltage: 1.60V
  • Multi-channel Kit: Quad Channel Kit
  • Timing: 10-12-12-31
  • Model #: F3-2133C10Q-32GSR
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  • $281.99 
MemoryMasters 4GB 2X 2GB DDR2 667MHz PC2-5300 PC2-5400 DDR2 667 (240 PIN) DIMM Desktop Memory
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  • $24.99 
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NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Compatible with Dell PowerEdge T150 Tower
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NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Compatible with Dell PowerEdge T150 Tower
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL19
  • Voltage: 1.35V
  • Part Number: MD21300-628K1
  • Model #: MD21300-628K1-DL-PET150
  • $129.99
  •  
  • $128.88 
MemoryMasters 4GB ( 2 x 2GB ) DDR2 DIMM (240 PIN) AM2 800Mhz PC2 6400 / PC2 6300 ,TA770A2+SE 4 GB
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  • $24.00 
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ADATA XPG Lancer Blade RGB DDR5 16GB U-DIMM 6000MHz AX5U6000C3016G-SLABRBK
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  • $359.90 
  • Free Shipping
OWC 8GB (2x4GB) DDR3 1333 PC3-10600 CL9 2Rx8 240-pin 1.5V Non-ECC UDIMM Memory RAM Module Kit
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OWC 8GB (2x4GB) 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 #: OWC1U3D32R8008P-B244-SF
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  • $41.58 
CORSAIR Vengeance 32GB (2 x 16GB) 288-Pin PC RAM DDR5 5200 (PC5 41600) XMP 3.0 AMD EXPO Desktop Memory Model CMK32GX5M2B5200Z40
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CORSAIR Vengeance 32GB (2 x 16GB) 288-Pin PC RAM DDR5 5200 (PC5 41600) XMP 3.0 AMD EXPO Desktop Memory Model CMK32GX5M2B5200Z40
  • CAS Latency: CL40
  • Voltage: 1.25V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 40-40-40-77
  • Model #: CMK32GX5M2B5200Z40
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  • $414.99 
  • 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:

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