A-Tech 128GB Kit (4x32GB) RAM for Apple iMac 2019 & 2020 27 inch Retina 5K | DDR4 2666 MHz SODIMM PC4-21300 / PC4-21333 260-Pin SO-DIMM Max Memory Upgrade
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Product details
| Management number | 219740080 | Release Date | 2026/05/03 | List Price | US$340.22 | Model Number | 219740080 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- 128GB Kit ( 4 x 32GB Modules ) | DDR4 2666 MHz / 2667 MHz ( PC4-21300 / PC4-2666V ) | DDR4 SO-DIMM ( 260-Pin ) | Non-ECC Unbuffered | 2Rx8 - Dual Rank x8 | 1.2V - DDR4 Standard Voltage
- Compatible with iMac 2020 (27-inch Retina 5K) & 2019 (27-inch Retina 5K) - Model IDs: iMac20,1 iMac20,2 iMac19,1 - 3.0GHz i5, 3.1GHz i5, 3.3GHz i5, 3.7GHz i5, 3.2GHz i7, 3.8GHz i7, 3.6GHz i9
- Maximizes the performance of your system by speeding up loading times, boosting responsiveness, and improving the ability to support greater workloads
- All modules undergo quality assurance testing to ensure dependable and reliable performance
- A-Tech provides a Lifetime Warranty for all orders & offers complimentary United States based Tech Support before, during, & after your purchase
| Brand | A-Tech |
|---|---|
| Voltage | 1.2 Volts |
| RAM Size | 128 GB |
| Model Name | A-Tech |
| Form Factor | SO-DIMM |
| Manufacturer | A-Tech Components |
| Memory Speed | 2666 MHz |
| Model Number | ATMAC32G4D4S2666ND8N12V |
| Number of Pins | 260 |
| Mfr Part Number | ATMAC32G4D4S2666ND8N12V |
| Memory Generation | DDR4 |
| Compatible Devices | Desktop |
| Data Transfer Rate | 21300 Megabytes Per Second |
| Memory Form Factor | DIMM, SODIMM |
| Additional Features | Lightweight |
| Warranty Description | Limited Lifetime Warranty Covering Defects In Materials And Workmanship |
| RAM Memory Technology | DDR4 |
| Column Address Strobe Latency | 19 |
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