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DDR4 Desktop RAM Memory Upgrades
Shop A-Tech

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A-Tech 64GB Kit (2x32GB) RAM for Apple iMac Pro (Late 2017) | DDR4 2666MHz PC4-21300 ECC RDIMM 288-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Rank: 2Rx4
- Parts: Lifetime
- Model #: NE-MAC-0070
- $500.16 –

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A-Tech 128GB Kit (4x32GB) RAM for Apple iMac Pro (Late 2017) | DDR4 2666MHz PC4-21300 ECC RDIMM 288-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Rank: 2Rx4
- Parts: Lifetime
- Model #: NE-MAC-0069
- $1,000.30 –

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Supermicro Certified MEM-DR464L-HL01-LR26 | Hynix HMAA8GL7AMR4N-VK | 64GB PC4-21300 DDR4 2666MHz 4Rx4 Quad Rank ECC LRDIMM Load Reduced 288-Pin Server Memory RAM
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 4Rx4
- Model #: MEM-DR464L-HL01-LR26
- $369.07 –

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A-Tech 128GB Kit (4x32GB) RAM for Apple iMac Pro (Late 2017) | DDR4 2666MHz PC4-21300 ECC LRDIMM 288-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Rank: 2Rx4
- Parts: Lifetime
- Model #: NE-MAC-0068
- $1,066.88 –

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A-Tech 4GB RAM for Apple iMac Pro (Late 2017) | DDR4 2666MHz PC4-21300 ECC RDIMM 288-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Rank: 1Rx8
- Parts: Lifetime
- Model #: NE-MAC-0076
- $25.29 –

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Supermicro Certified MEM-DR464L-SL03-LR26 | Samsung M386A8K40CM2-CTD | 64GB PC4-21300 DDR4 2666MHz 4Rx4 Quad Rank ECC LRDIMM Load Reduced 288-Pin Server Memory RAM
- Chipset: Samsung Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 4Rx4
- Model #: MEM-DR464L-SL03-LR26
- $377.29 –

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A-Tech 32GB Kit (4x8GB) RAM for Apple iMac Pro (Late 2017) | DDR4 2666MHz PC4-21300 ECC RDIMM 288-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Rank: 1Rx8
- Parts: Lifetime
- Model #: NE-MAC-0093
- $257.36 –

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A-Tech 32GB RAM for Apple iMac Pro (Late 2017) | DDR4 2666MHz PC4-21300 ECC LRDIMM 288-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Rank: 2Rx4
- Parts: Lifetime
- Model #: NE-MAC-0066
- $267.55 –

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A-Tech 128GB Kit (2x64GB) RAM for Apple iMac Pro (Late 2017) | DDR4 2666MHz PC4-21300 ECC LRDIMM 288-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Rank: 4Rx4
- Parts: Lifetime
- Model #: NE-MAC-0088
- $902.16 –

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Supermicro Certified MEM-DR416L-HL01-UN26 | Hynix 16GB PC4-21300 DDR4 2666MHz 2Rx8 Non-ECC DIMM 288-Pin Desktop Memory RAM
- CAS Latency: CL19
- Voltage: 1.20V
- Chipset: Major Brand Chipset
- Recommend Use: Compatible Supermicro Systems
- Model #: MEM-DR416L-HL01-UN26
- $112.02 –

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Supermicro Certified MEM-DR480L-CL01-UN26 | Micron 8GB PC4-21300 DDR4 2666MHz 1Rx8 Non-ECC DIMM 288-Pin Desktop Memory RAM
- CAS Latency: CL19
- Voltage: 1.20V
- Chipset: Micron Chipset
- Recommend Use: Compatible Supermicro Systems
- Model #: MEM-DR480L-CL01-UN26
- $58.69 –

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A-Tech 64GB Kit (2x32GB) RAM for Apple iMac Pro (Late 2017) | DDR4 2666MHz PC4-21300 ECC LRDIMM 288-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Rank: 2Rx4
- Parts: Lifetime
- Model #: NE-MAC-0067
- $534.27 –

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A-Tech 128GB Kit (2x64GB) RAM for Apple iMac Pro (Late 2017) | DDR4 2666MHz PC4-21300 ECC RDIMM 288-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Rank: 2S2Rx4 (4Rx4)
- Parts: Lifetime
- Model #: NE-MAC-0089
- $884.29 –

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A-Tech 16GB Kit (4x4GB) RAM for Apple iMac Pro (Late 2017) | DDR4 2666MHz PC4-21300 ECC RDIMM 288-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Rank: 1Rx8
- Parts: Lifetime
- Model #: NE-MAC-0075
- $101.15 –

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A-Tech 64GB Kit (4x16GB) RAM for Apple iMac Pro (Late 2017) | DDR4 2666MHz PC4-21300 ECC RDIMM 288-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Rank: 2Rx8
- Parts: Lifetime
- Model #: NE-MAC-0055
- $791.96 –

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A-Tech 256GB Kit (4x64GB) RAM for Apple iMac Pro (Late 2017) | DDR4 2666MHz PC4-21300 ECC RDIMM 288-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Rank: 2S2Rx4 (4Rx4)
- Parts: Lifetime
- Model #: NE-MAC-0090
- $1,768.58 –

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RIMLANCE RAM 32GB (1X32GB) 1.2V DDR4 2666MHz PC4-21300 ECC SODIMM 2RX8
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Type: 288-Pin DDR4 SDRAM
- Rank: 2Rx8
- Model #: RES21300D8C32
- $339.00 –
- Free Shipping

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Supermicro Certified MEM-DR412L-CL02-LR26 | Micron MTA144ASQ16G72LSZ-2S6E1 | 128GB PC4-21300 DDR4 2666MHz 2S4Rx4 (8Rx4) 3DS/TSV Octal Rank ECC LRDIMM Load Reduced 288-Pin Server Memory RAM
- Chipset: Micron Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 2S4Rx4 (8Rx4)
- Model #: MEM-DR412L-CL02-LR26
- $819.82 –

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A-Tech 256GB Kit (4x64GB) RAM for Apple iMac Pro (Late 2017) | DDR4 2666MHz PC4-21300 ECC LRDIMM 288-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Rank: 4Rx4
- Parts: Lifetime
- Model #: NE-MAC-0087
- $1,804.33 –

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A-Tech 8GB Kit (2x4GB) RAM for Apple iMac (2019, 2020), Mac mini (Late 2018, Early 2020) | DDR4 2666MHz PC4-21300 SODIMM 260-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Rank: 1Rx16
- Parts: Lifetime
- Model #: NE-MAC-0085
- $69.24 –

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Supermicro Certified MEM-DR480L-SL01-UN26 | Samsung 8GB PC4-21300 DDR4 2666MHz 1Rx8 Non-ECC DIMM 288-Pin Desktop Memory RAM
- CAS Latency: CL19
- Voltage: 1.20V
- Chipset: Samsung Chipset
- Recommend Use: Compatible Supermicro Systems
- Model #: MEM-DR480L-SL01-UN26
- $63.21 –

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RIMLANCE RAM 32GB (2X16GB) 1.2V DDR4 2666MHz PC4-21300 ECC SODIMM 1RX8
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Type: 288-Pin DDR4 SDRAM
- Rank: 1Rx8
- Model #: RES21300S8C2K32
- $279.00 –
- Free Shipping

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RIMLANCE RAM 16GB (1X16GB) 1.2V DDR4 2666MHz PC4-21300 ECC SODIMM 2RX8
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Type: 288-Pin DDR4 SDRAM
- Rank: 2Rx8
- Model #: RES21300D8C16
- $139.00 –
- Free Shipping

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RIMLANCE RAM 32GB (2X16GB) 1.2V DDR4 2666MHz PC4-21300 ECC SODIMM 2RX8
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Type: 288-Pin DDR4 SDRAM
- Rank: 2Rx8
- Model #: RES21300D8C2K32
- $239.99 –
- Free Shipping

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Supermicro Certified MEM-DR416LD-UN26 | Micron MTA16ATF2G64AZ-2G6E1 | 16GB PC4-21300 DDR4 2666MHz 2Rx8 Non-ECC DIMM 288-Pin Desktop Memory RAM
- CAS Latency: CL19
- Voltage: 1.20V
- Chipset: Micron Chipset
- Recommend Use: Compatible Supermicro Systems
- Model #: MEM-DR416LD-UN26
- $112.02 –

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RIMLANCE RAM 8GB (1X8GB) 1.2V DDR4 2666MHZ PC4-21300 ECC SODIMM 1RX8
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Type: 288-Pin DDR4 SDRAM
- Rank: 1Rx8
- Model #: RES21300S8C8
- $64.99 –
- Free Shipping

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Rimlance 16GB (2X8GB) 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 #: RUD21300S8C2K16
- $94.99 –
- Free Shipping

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Rimlance 64GB (2X32GB) 1.2V DDR4 2666MHz PC4-21300 ECC SODIMM 2RX8
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Type: 288-Pin DDR4 SDRAM
- Rank: 2Rx8
- Model #: RES21300D8C2K64
- $548.00 –
- Free Shipping

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RIMLANCE RAM 8GB (1X8GB) 1.2V DDR4 2666MHZ PC4-21300 ECC SODIMM 2RX8
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Type: 288-Pin DDR4 SDRAM
- Rank: 2Rx8
- Model #: RES21300D8C8
- $69.19 –
- Free Shipping

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Rimlance 16GB (1X16GB) 1.2V DDR4 2666MHZ PC4-21300 SODIMM 2RX8
- Buffered/Registered: Unbuffered
- Model #: RSO21300D8C16
- $87.00 –
- Free Shipping

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Micron 16GB 288-Pin DDR4 SDRAM ECC Registered DDR4 2666 (PC4 21300) Server Memory Model MTA18ASF2G72PDZ-2G6J
- CAS Latency: CL19
- Timing: 19-19-19
- Type: 288-Pin DDR4 SDRAM
- Rank: Dual-rank
- Model #: MTA18ASF2G72PDZ-2G6J
- $121.03 –
- More options from $121.03 - $183.14

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A-Tech 32GB Kit (4x8GB) 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-0159
- $257.36 –

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Rimlance 16GB (2X8GB) 1.2V DDR4 2666MHZ PC4-21300 SODIMM 2RX8
- CAS Latency: CL19
- Buffered/Registered: Unbuffered
- Parts: Lifetime warranty
- Model #: RSO21300D8C2K16
- $99.99 –
- Free Shipping

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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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Rimlance 16GB (2X8GB) 1.2V DDR4 2666MHZ PC4-21300 UDIMM 1RX16
- CAS Latency: CL19
- Chipset: Major Brand Chipset
- Buffered/Registered: Unbuffered
- Model #: RUD21300S6C2K16
- $98.00 –
- Free Shipping






