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DDR4 Desktop RAM Memory Upgrades
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A-Tech 2GB (2x1GB) DDR2 667MHz DIMM PC2-5300 UDIMM Non-ECC 1.8V CL5 240-Pin Desktop Computer RAM Memory Upgrade Kit
- Voltage: 1.80V
- Multi-channel Kit: Dual Channel Kit
- Recommend Use: AMD & Intel Compatible
- Buffered/Registered: Unbuffered
- Model #: AT1G2D2D667NA018V
- $29.98 –
- Free Shipping

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A-Tech 2GB (2x1GB) DDR2 800MHz SODIMM PC2-6400 Non-ECC Unbuffered CL6 1.8V 200-Pin SO-DIMM Laptop Notebook Computer RAM Memory Upgrade Kit
- CAS Latency: CL6
- Voltage: 1.80V
- Buffered/Registered: Unbuffered
- Multi-channel Kit: Dual Channel Kit
- Model #: AT1G2D2S800NA0N18V
- $33.48 –
- Free Shipping

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A-Tech 2GB Kit (2x1GB) RAM for Apple MacBook (Mid 2009), iMac (Early 2008) | DDR2 800MHz PC2-6400 SODIMM 200-Pin Memory Upgrade
- Voltage: 1.80V
- Compatible System: Apple Mac Systems
- Parts: Lifetime
- Labor: Lifetime
- Model #: NE-MAC-0004
- $29.98 –
- Free Shipping
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A-Tech 4GB (2x2GB) DDR2 800MHz DIMM PC2-6400 UDIMM Non-ECC 1.8V CL6 240-Pin Desktop Computer RAM Memory Upgrade Kit
- Voltage: 1.80V
- Multi-channel Kit: Dual Channel Kit
- Recommend Use: AMD & Intel Compatible
- Buffered/Registered: Unbuffered
- Model #: AT2G2D2D800NA018V
- $29.98 –
- Free Shipping

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A-Tech 32GB (2x16GB) 1Rx8 PC5-51200R DDR5 6400 MHz EC8 RDIMM ECC Registered DIMM 288-Pin Single Rank x8 Server & Workstation RAM Memory Upgrade Kit
- Brand: A-Tech
- Series: A-Tech DDR5 Server Memory RAM
- Capacity: 32GB (2 x 16GB)
- Speed: DDR5 6400 (PC5 51200)
- Model #: NE-SS-1741
- $1,511.98 –
- Free Shipping

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Kingston 2GB (2 x 1GB) 240-Pin DDR2 SDRAM DDR2 667 (PC2 5300) Dual Channel Kit System Specific Memory Model KTH-XW9400K2/2G
- Voltage: 1.80V
- Compatible System: HP/Compaq
- Type: 240-Pin DDR2 SDRAM
- Parts: Lifetime limited
- Model #: KTH-XW9400K2/2G
- $41.00 –
- Free Shipping

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A-Tech 1TB (8x128GB) 2S2Rx4 (4Rx4 3DS) PC5-38400R DDR5 4800 MHz EC8 RDIMM ECC Registered DIMM 288-Pin Quad Rank x4 3DS/TSV Server & Workstation RAM Memory Upgrade Kit
- Chipset: Major Brand Chipset
- CAS Latency: CL40
- Voltage: 1.10V
- Rank: 2S2Rx4 (4Rx4 3DS/TSV)
- Model #: AT128G8D5D4800RQ4EC8N11V
- $35,111.91 –

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A-Tech 128GB (4x32GB) 2Rx8 PC5-51200R DDR5 6400 MHz EC8 RDIMM ECC Registered DIMM 288-Pin Dual Rank x8 Server & Workstation RAM Memory Upgrade Kit
- Brand: A-Tech
- Series: A-Tech DDR5 Server Memory RAM
- Capacity: 128GB (4 x 32GB)
- Speed: DDR5 6400 (PC5 51200)
- Model #: NE-SS-1739
- $6,330.71 –
- Free Shipping

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A-Tech 64GB (2x32GB) 2Rx8 PC5-51200R DDR5 6400 MHz EC8 RDIMM ECC Registered DIMM 288-Pin Dual Rank x8 Server & Workstation RAM Memory Upgrade Kit
- Brand: A-Tech
- Series: A-Tech DDR5 Server Memory RAM
- Capacity: 64GB (2 x 32GB)
- Speed: DDR5 6400 (PC5 51200)
- Model #: NE-SS-1738
- $3,166.67 –
- Free Shipping

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A-Tech 32GB (2x16GB) 1Rx8 PC5-38400E DDR5 4800 MHz ECC UDIMM Unbuffered DIMM 288-Pin Single Rank x8 Server & Workstation RAM Memory Upgrade Kit
- Chipset: Major Brand Chipset
- CAS Latency: CL40
- Voltage: 1.10V
- Multi-channel Kit: Dual Channel Kit
- Model #: AT16G2D5D4800ES8EC4N11V
- $967.98 –

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Kingston 2GB (2 x 1GB) DDR2 667 (PC2 5300) ECC Fully Buffered Dual Channel Kit System Specific Memory Model KTH-XW667/2G
- Voltage: 1.80V
- Compatible System: HP/Compaq
- CAS Latency: CL5
- Heat Spreader: Yes
- Model #: KTH-XW667/2G
- $38.50 –
- Free Shipping

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Kingston ValueRAM 2GB (2 x 1GB) DDR2 533 (PC2 4200) Dual Channel Kit Desktop Memory Model KVR533D2N4K2/2G
- CAS Latency: CL4
- Voltage: 1.80V
- Multi-channel Kit: Dual Channel Kit
- Buffered/Registered: Unbuffered
- Model #: KVR533D2N4K2/2G
- $29.99 –
- Free Shipping

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A-Tech 32GB (4x8GB) 2Rx8 PC3-12800E DDR3 1600 MHz ECC UDIMM 1.5V ECC Unbuffered DIMM 240-Pin Dual Rank x8 Server & Workstation RAM Memory Upgrade Kit
- Chipset: Major Brand Chipset
- CAS Latency: CL11
- Voltage: 1.50V
- Multi-channel Kit: Quad Channel Kit
- Model #: AT8G4D3D1600UD8N15V
- $185.24 –
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A-Tech 32GB (2x16GB) 2Rx4 PC3-12800R DDR3 1600 MHz ECC RDIMM 1.5V Registered DIMM 240-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
- Chipset: Major Brand Chipset
- CAS Latency: CL11
- Voltage: 1.50V
- Multi-channel Kit: Dual Channel Kit
- Model #: AT16G2D3D1600RD4N15V
- $79.98 –
- Free Shipping

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A-Tech 64GB (2x32GB) 2Rx8 PC5-38400E DDR5 4800 MHz ECC UDIMM Unbuffered DIMM 288-Pin Dual Rank x8 Server & Workstation RAM Memory Upgrade Kit
- Chipset: Major Brand Chipset
- CAS Latency: CL40
- Voltage: 1.10V
- Multi-channel Kit: Dual Channel Kit
- Model #: AT32G2D5D4800ED8EC4N11V
- $1,747.18 –

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A-Tech 4GB 2x 2GB PC2-6400 Desktop DIMM DDR2 800 MHz Non-ECC Memory RAM 6400U 4G
- Model #: EB3SP00006-ML
- $61.74 –

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A-Tech 64GB (4x16GB) 1Rx8 PC5-51200R DDR5 6400 MHz EC8 RDIMM ECC Registered DIMM 288-Pin Single Rank x8 Server & Workstation RAM Memory Upgrade Kit
- Brand: A-Tech
- Series: A-Tech DDR5 Server Memory RAM
- Capacity: 64GB (4 x 16GB)
- Speed: DDR5 6400 (PC5 51200)
- Model #: NE-SS-1742
- $3,023.96 –
- Free Shipping

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A-Tech 512GB (4x128GB) 2Rx4 PC5-51200R DDR5 6400 MHz EC8 RDIMM ECC Registered DIMM 288-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
- Brand: A-Tech
- Series: A-Tech DDR5 Server Memory RAM
- Capacity: 512GB (4 x 128GB)
- Speed: DDR5 6400 (PC5 51200)
- Model #: NE-SS-1745
- $19,359.96 –
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(NOT FOR HOME PC!) A-Tech 128GB 2x 64GB 4Rx4 PC4-19200 ECC Load Reduced LRDIMM Server Memory RAM
- Model #: AT64G2D4D2400LQ4-DA
- $862.13 –

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A-Tech 32GB 2x 16GB PC5-51200 DDR5 6400 MHz CSODIMM Laptop Memory RAM x2
- Model #: AT16G2D5CS6400NN-ZG
- $808.38 –

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(NOT FOR HOME PC!) A-Tech 128GB 8x 16GB 1Rx8 PC5-38400R DDR5 4800 EC8 REG RDIMM Server Memory RAM
- Model #: AT16G8D5D4800RS8-FU
- $6,974.61 –

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A-Tech 32GB 2Rx8 PC5-44800E DDR5 PC5-44800 MHz ECC UDIMM Unbuffered DIMM 288-Pin Dual Rank x8 Server & Workstation RAM Memory Upgrade Module
- Brand: A-Tech
- Series: A-Tech DDR5 Server Memory RAM
- Capacity: 32GB
- Speed: DDR5 5600 (PC5 44800)
- Model #: AT32G1D5D5600UD8EC4N11V
- $855.99 –

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A-Tech 4GB (2x2GB) DDR2 800MHz UDIMM PC2-6400 CL6 1.8V DIMM Non-ECC Unbuffered Desktop RAM Memory Modules
- Model #: 988154213418
- $104.78 –
- More options from $98.99 - $104.78
- Free Shipping

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A-Tech 256GB (2x128GB) 2Rx4 PC5-51200R DDR5 6400 MHz EC8 RDIMM ECC Registered DIMM 288-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
- Brand: A-Tech
- Series: A-Tech DDR5 Server Memory RAM
- Capacity: 256GB (2 x 128GB)
- Speed: DDR5 6400 (PC5 51200)
- Model #: NE-SS-1744
- $9,679.98 –
- Free Shipping

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A-Tech 32GB 1Rx4 PC5-38400R DDR5 4800 MHz EC8 RDIMM ECC Registered DIMM 288-Pin Single Rank x4 Server & Workstation RAM Memory Upgrade Module
- Chipset: Major Brand Chipset
- CAS Latency: CL40
- Voltage: 1.10V
- Rank: 1Rx4
- Model #: AT32G1D5D4800RS4EC8N11V
- $1,044.96 –

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A-Tech 16GB Kit (2x8GB) DDR3 / DDR3L 1600 MHz PC3-12800 UDIMM 2Rx8 1.35V / 1.5V CL11 240 PIN DIMM Non-ECC Unbuffered Desktop Computer Memory RAM Upgrade Modules
- Voltage: 1.35V - 1.50V
- Recommend Use: Select Compatible DDR3 Desktops
- Buffered/Registered: Unbuffered
- Tested Frequency: 1600
- Model #: NE-SS-0008
- $47.22 –

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(NOT FOR HOME PC!) A-Tech 32GB 2Rx8 PC4-25600 DDR4 3200 MHz ECC Unbuffered UDIMM Server Memory RAM
- Model #: AT32G1D4D3200UD8-TH
- $605.18 –
- Free Shipping

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A-Tech 2GB 2 x 1GB PC3200 DDR 400 MHz Desktop DDR1 DIMM 184-Pin Memory RAM 2G 1G
- Model #: EB3SP00033-QT
- $94.02 –

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A-Tech 128GB (2x64GB) 2Rx4 PC5-44800R DDR5 5600 MHz EC8 RDIMM ECC Registered DIMM 288-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
- Chipset: Major Brand Chipset
- CAS Latency: CL46
- Voltage: 1.10V
- Multi-channel Kit: Dual Channel Kit
- Model #: AT64G2D5D5600RD4EC8N11V
- $4,678.00 –

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A-Tech 16GB Kit (2 x 8GB) DDR5 5600MHz DIMM PC5-44800 Non-ECC Unbuffered CL46 UDIMM 288-Pin 1.1V Desktop RAM Memory Modules
- CAS Latency: CL46
- Voltage: 1.10V
- Multi-channel Kit: Dual Channel Kit
- Chipset: Major Brand Chipset
- Model #: AT8G2D5D5600NS16N11V
- $288.96 –

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A-Tech 16GB (2x8GB) 2Rx4 PC3-8500R DDR3 1066 MHz ECC RDIMM 1.5V Registered DIMM 240-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
- Chipset: Major Brand Chipset
- CAS Latency: CL7
- Voltage: 1.50V
- Multi-channel Kit: Dual Channel Kit
- Model #: AT8G2D3D1066RD4N15V
- $42.93 –
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(NOT FOR HOME PC!) A-Tech 32GB 2x 16GB 1Rx8 PC5-38400R DDR5 4800MHz EC8 REG RDIMM Server Memory RAM
- Model #: AT16G2D5D4800RS8-2Q
- $1,751.15 –

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A-Tech 64GB 4x 16GB PC5-51200 DDR5 6400 MHz CSODIMM Laptop Memory RAM x4
- Model #: AT16G4D5CS6400NN-QI
- $1,603.58 –

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A-Tech 64GB 2Rx4 PC5-51200R DDR5 6400 MHz EC8 RDIMM ECC Registered DIMM 288-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Module
- Chipset: Major Brand Chipset
- Voltage: 1.10V
- Multi-channel Kit: Single Module
- Part Number: AT64G1D5D6400RD4EC8N11V
- Model #: AT64G1D5D6400RD4EC8N11V
- $2,699.00 –

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A-Tech 64GB 2x 32GB PC5-51200 DDR5 6400 MHz CSODIMM Laptop Memory RAM x2
- Model #: AT32G2D5CS6400NN-YV
- $1,352.38 –

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A-Tech 16GB (2x8GB) 4Rx8 PC3L-8500R DDR3 / DDR3L 1066 MHz ECC RDIMM 1.35V Registered DIMM 240-Pin Quad Rank x8 Server & Workstation RAM Memory Upgrade Kit
- Chipset: Major Brand Chipset
- CAS Latency: CL7
- Voltage: 1.35V
- Multi-channel Kit: Dual Channel Kit
- Model #: AT8G2D3D1066RQ8N135V
- $39.03 –
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