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DDR4 Desktop RAM Memory Upgrades
Shop A-Tech

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A-Tech 48GB Kit (6x8GB) RAM for Apple Mac Pro (2019, 8-Core, Rack & Tower) | DDR4 2666/2667MHz PC4-21300 ECC RDIMM 288-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Parts: Lifetime
- Labor: Lifetime
- Model #: NE-MAC-0160
- $386.03 –

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Rimlance 8GB (1X8GB) 1.2V DDR4 2666MHZ PC4-21300 UDIMM 1RX16
- CAS Latency: CL22
- Chipset: Major Brand Chipset
- Buffered/Registered: Unbuffered
- Model #: RUD25600S6C8
- $52.00 –
- Free Shipping

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A-Tech 128GB Kit (2x64GB) RAM for Apple Mac Pro (2019, 8-Core, Rack & Tower) | DDR4 2666/2667MHz PC4-21300 ECC RDIMM 288-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Parts: Lifetime
- Labor: Lifetime
- Model #: NE-MAC-0148
- $884.29 –

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Rimlance 4GB (1X4GB) 1.2V DDR4 2666MHZ PC4-21300 SODIMM 1RX8
- CAS Latency: CL19
- Buffered/Registered: Unbuffered
- Parts: Lifetime warranty
- Model #: RSO21300S8C4
- $30.99 –
- Free Shipping

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A-Tech 16GB Kit (2x8GB) RAM for Apple Mac Pro (2019, 8-Core, Rack & Tower) | DDR4 2666/2667MHz PC4-21300 ECC RDIMM 288-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Parts: Lifetime
- Labor: Lifetime
- Model #: NE-MAC-0158
- $128.67 –

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A-Tech 512GB Kit (8x64GB) RAM for Apple Mac Pro (2019, 8-Core, Rack & Tower) | DDR4 2666/2667MHz PC4-21300 ECC LRDIMM 288-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Parts: Lifetime
- Labor: Lifetime
- Model #: NE-MAC-0156
- $2,886.92 –

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A-Tech 64GB Kit (8x8GB) RAM for Apple Mac Pro (2019, 8-Core, Rack & Tower) | DDR4 2666/2667MHz PC4-21300 ECC RDIMM 288-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Parts: Lifetime
- Labor: Lifetime
- Model #: NE-MAC-0161
- $514.71 –

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Rimlance 8GB (2X4GB) 1.2V DDR4 2666MHz PC4-21300 SODIMM 1RX8
- CAS Latency: CL19
- Buffered/Registered: Unbuffered
- Model #: RSO21300S8C2K8
- $49.99 –
- Free Shipping

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A-Tech 512GB Kit (8x64GB) RAM for Apple Mac Pro (2019, 8-Core, Rack & Tower) | DDR4 2666/2667MHz PC4-21300 ECC RDIMM 288-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Parts: Lifetime
- Labor: Lifetime
- Model #: NE-MAC-0151
- $3,537.14 –

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A-Tech 256GB Kit (4x64GB) RAM for Apple Mac Pro (2019, 8-Core, Rack & Tower) | DDR4 2666/2667MHz PC4-21300 ECC LRDIMM 288-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Parts: Lifetime
- Labor: Lifetime
- Model #: NE-MAC-0154
- $1,443.47 –

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A-Tech 96GB Kit (6x16GB) RAM for Apple Mac Pro (2019, 8-Core, Rack & Tower) | DDR4 2666/2667MHz PC4-21300 ECC RDIMM 288-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Parts: Lifetime
- Labor: Lifetime
- Model #: NE-MAC-0135
- $1,187.93 –

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A-Tech 128GB Kit (2x64GB) RAM for Apple Mac Pro (2019, 8-Core, Rack & Tower) | DDR4 2666/2667MHz PC4-21300 ECC LRDIMM 288-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Parts: Lifetime
- Labor: Lifetime
- Model #: NE-MAC-0153
- $721.73 –

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A-Tech 256GB Kit (8x32GB) RAM for Apple Mac Pro (2019, 8-Core, Rack & Tower) | DDR4 2666/2667MHz PC4-21300 ECC LRDIMM 288-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Parts: Lifetime
- Labor: Lifetime
- Model #: NE-MAC-0144
- $2,127.94 –

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A-Tech 96GB Kit (12x8GB) RAM for Apple Mac Pro (2019, 8-Core, Rack & Tower) | DDR4 2666/2667MHz PC4-21300 ECC RDIMM 288-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Parts: Lifetime
- Labor: Lifetime
- Model #: NE-MAC-0162
- $772.06 –

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A-Tech 128GB Kit (4x32GB) RAM for Apple Mac Pro (2019, 8-Core, Rack & Tower) | DDR4 2666/2667MHz PC4-21300 ECC LRDIMM 288-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Parts: Lifetime
- Labor: Lifetime
- Model #: NE-MAC-0140
- $1,066.88 –

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A-Tech 64GB Kit (2x32GB) RAM for Apple Mac Pro (2019, 8-Core, Rack & Tower) | DDR4 2666/2667MHz PC4-21300 ECC LRDIMM 288-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Parts: Lifetime
- Labor: Lifetime
- Model #: NE-MAC-0138
- $534.27 –

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A-Tech 192GB Kit (6x32GB) RAM for Apple Mac Pro (2019, 8-Core, Rack & Tower) | DDR4 2666/2667MHz PC4-21300 ECC RDIMM 288-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Parts: Lifetime
- Labor: Lifetime
- Model #: NE-MAC-0143
- $1,320.40 –

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Rimlance 32GB (2X16GB) 1.2V DDR4 2666MHZ PC4-21300 SODIMM 2RX8
- CAS Latency: CL19
- Buffered/Registered: Unbuffered
- Multi-channel Kit: Dual Channel Kit
- Parts: Lifetime warranty
- Model #: RSO21300D8C2K32
- $179.00 –
- Free Shipping

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A-Tech 64GB Kit (4x16GB) RAM for Apple Mac Pro (2019, 8-Core, Rack & Tower) | DDR4 2666/2667MHz PC4-21300 ECC RDIMM 288-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Parts: Lifetime
- Labor: Lifetime
- Model #: NE-MAC-0134
- $791.96 –

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A-Tech 256GB Kit (4x64GB) RAM for Apple Mac Pro (2019, 8-Core, Rack & Tower) | DDR4 2666/2667MHz PC4-21300 ECC RDIMM 288-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Parts: Lifetime
- Labor: Lifetime
- Model #: NE-MAC-0149
- $1,768.58 –

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A-Tech 384GB Kit (12x32GB) RAM for Apple Mac Pro (2019, 8-Core, Rack & Tower) | DDR4 2666/2667MHz PC4-21300 ECC RDIMM 288-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Parts: Lifetime
- Labor: Lifetime
- Model #: NE-MAC-0147
- $2,640.81 –

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A-Tech 192GB Kit (6x32GB) RAM for Apple Mac Pro (2019, 8-Core, Rack & Tower) | DDR4 2666/2667MHz PC4-21300 ECC LRDIMM 288-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Parts: Lifetime
- Labor: Lifetime
- Model #: NE-MAC-0142
- $1,597.99 –

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A-Tech 384GB Kit (6x64GB) RAM for Apple Mac Pro (2019, 8-Core, Rack & Tower) | DDR4 2666/2667MHz PC4-21300 ECC LRDIMM 288-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Parts: Lifetime
- Labor: Lifetime
- Model #: NE-MAC-0155
- $2,165.20 –

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A-Tech 384GB Kit (12x32GB) RAM for Apple Mac Pro (2019, 8-Core, Rack & Tower) | DDR4 2666/2667MHz PC4-21300 ECC LRDIMM 288-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Parts: Lifetime
- Labor: Lifetime
- Model #: NE-MAC-0146
- $3,187.69 –

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A-Tech 384GB Kit (6x64GB) RAM for Apple Mac Pro (2019, 8-Core, Rack & Tower) | DDR4 2666/2667MHz PC4-21300 ECC RDIMM 288-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Parts: Lifetime
- Labor: Lifetime
- Model #: NE-MAC-0150
- $2,652.87 –

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A-Tech 256GB Kit (8x32GB) RAM for Apple Mac Pro (2019, 8-Core, Rack & Tower) | DDR4 2666/2667MHz PC4-21300 ECC RDIMM 288-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Parts: Lifetime
- Labor: Lifetime
- Model #: NE-MAC-0145
- $1,760.52 –

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A-Tech 128GB Kit (8x16GB) RAM for Apple Mac Pro (2019, 8-Core, Rack & Tower) | DDR4 2666/2667MHz PC4-21300 ECC RDIMM 288-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Parts: Lifetime
- Labor: Lifetime
- Model #: NE-MAC-0136
- $1,583.91 –

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A-Tech 192GB Kit (12x16GB) RAM for Apple Mac Pro (2019, 8-Core, Rack & Tower) | DDR4 2666/2667MHz PC4-21300 ECC RDIMM 288-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Parts: Lifetime
- Labor: Lifetime
- Model #: NE-MAC-0137
- $2,375.87 –

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A-Tech 768GB Kit (12x64GB) RAM for Apple Mac Pro (2019, 8-Core, Rack & Tower) | DDR4 2666/2667MHz PC4-21300 ECC LRDIMM 288-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Parts: Lifetime
- Labor: Lifetime
- Model #: NE-MAC-0157
- $4,330.42 –

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PUSKILL DDR4 16GB 2666MHZ RAM | CL19-19-19-43 | 1.2V | 260-Pin Notebook Memory RAM
- Brand: PUSKILL
- Capacity: 16GB
- Type: 260-Pin DDR4 SO-DIMM
- Model: DDR4
- Model #: PSK-D4D19M2666BL-16G
- $130.99
- See price in cart
- Free Shipping

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PUSKILL DDR4 8GB 2666MHZ RAM | CL19-19-19-43 | 1.2V | 260-Pin Notebook Memory RAM
- Brand: PUSKILL
- Capacity: 8GB
- Type: 260-Pin DDR4 SO-DIMM
- Model: DDR4
- Model #: PSK-D4D19M2666BL-8G
- $100.75
- See price in cart
- More options from $56.75 - $60.55
- Free Shipping

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A-Tech 768GB Kit (12x64GB) RAM for Apple Mac Pro (2019, 8-Core, Rack & Tower) | DDR4 2666/2667MHz PC4-21300 ECC RDIMM 288-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Parts: Lifetime
- Labor: Lifetime
- Model #: NE-MAC-0152
- $5,305.74 –

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Rimlance 4GB (1X4GB) 1.2V DDR4 2666MHZ PC4-21300 UDIMM 1RX8
- CAS Latency: CL19
- Chipset: Major Brand Chipset
- Buffered/Registered: Unbuffered
- Model #: RUD21300S8C4
- $29.99 –
- Free Shipping

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Rimlance 32GB (1X32GB) 1.2V DDR4 2666MHZ PC4-21300 ECC UDIMM 2RX8 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Type: 288-Pin DDR4 SDRAM
- Rank: 2Rx8
- Model #: B0D7PTZ84Z
- $265.00 –
- Free Shipping

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Timetec Hynix IC 8GB DDR4 2666MHz PC4-21300 Unbuffered ECC 1.2V CL19 1Rx8 Single Rank 288 Pin UDIMM Server Memory RAM Module Upgrade (8GB)
- Type: 288-Pin DDR4 SDRAM
- Model #: 71TT26EU1R8-8G
- $49.99 –
- Free Shipping

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Timetec 16GB KIT (2x8GB) DDR4 2666MHz PC4-21300 Unbuffered ECC 1.2V CL19 1Rx8 288 Pin UDIMM Server Memory RAM Module Upgrade (16GB KIT (2x8GB))
- Type: 288-Pin DDR4 SDRAM
- Model #: 71TT26EU1R8-8GK2
- $99.99 –
- Free Shipping





