OWC 16.0GB 2666MHz DDR4 PC4-21300 SO-DIMM 260 Pin Memory Upgrade, (OWC2666DDR4S16G), for 2018 Mac mini (macmini18,1), Early 2019 27 inch iMac (iMac19,1) and PC laptops
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- 16 GB PC4-21300 DDR4, 206-pin, SO-DIMM, 1.2V, RoHS Certified, warranty safe memory upgrade
- Memory Upgrade Compatible with 2018 Mac mini: Mac mini (Late 2018) (November, 2018) Model ID: Macmini8,1 (3.6GHz i3, 3.0GHz i5, 3.2GHz i7)
- Memory Upgrade Compatible with 2019 iMac: iMac w/Retina 5K display (27-inch Early 2019) Model ID: iMac19,1 (3.0GHz i5, 3.1GHz i5, 3.7GHz i5, 3.6GHz i9)
- Memory Upgrade Compatible with PC Laptops: Compatible with Intel / AMD Process based PCs capable with the specifications listed above. Memory complies with JEDEC Specifications
- Free technical support from our expert technicians, online installation videos available, Every module is backed by OWC Memory Lifetime Limited Warranty including the OWC Lifetime Advanced Replacement Program
Estimated shipping
Select a product to estimate shipping.Need a performance boost for your Mac mini or iMac? This OWC 16GB DDR4 SO-DIMM memory upgrade is designed to seamlessly enhance the speed and responsiveness of compatible systems. It’s a straightforward way to breathe new life into your older machine and enjoy smoother multitasking and faster application loading.
Key Highlights
- Improved Performance: Experience noticeably faster boot times and application loading speeds.
- Compatibility: Specifically engineered for 2018 Mac mini (Macmini8,1) and 2019 iMac (iMac19,1) models.
- Reliable Quality: RoHS certified and backed by OWC’s Lifetime Limited Warranty, including the Advanced Replacement Program.
- Easy Upgrade: Designed for a simple installation process with available online support and videos.
- Lightweight Design: The SO-DIMM form factor ensures compatibility with a wide range of laptop configurations.
Useful Facts
- Memory Size: 16 GB
- Memory Type: DDR4
- Memory Speed: 2666 MHz
- Form Factor: SO-DIMM (260 Pin)
- Voltage: 1.2V
Good Fit For
- Users of 2018 Mac mini and 2019 iMac models seeking performance improvements.
- Individuals looking to upgrade the memory in compatible Intel/AMD-based PCs.
- Anyone needing a reliable and easy-to-install memory solution.
Product details

| Main Specification | |
|---|---|
| Fremstiller | OWC, 8 Galaxy Way woodstock, IL 60098, Other World Computing |
| Mærke | OWC |
| UPC | 810586031349 |
| Antal elementer | 1 |
| RAM-hukommelsesteknologi | DDR4 |
| Modelnavn | OWC2666DDR4S16G |
| Spænding | 1.2 Volt |
| Kompatible enheder | Laptop |
| Formfaktor | SO-DIMM |
| Product information | |
| Antal pakninger | 1 |
| Technical Details | |
| Fabrikantens delnummer | OWC2666DDR4S16G |
| Antal pins | 260 |
| Item details | |
| Standardnummer | OWC2666DDR4S16G |
| Varetype Navn | 16.0GB 2666MHz DDR4 SO-DIMM PC4-21300 SO-DIMM 260 Pin Memory Upgrade |
| Others | |
| Kontaktoplysninger for pakker | Første etage or CDM Digital Distributions Pvt. Ltd. or 32-A or Flat No. B-2 Gali No. 5 or Molarband Extn. Badarpur South Delhi or Delhi 110044 or 8744090999 |
| Importørens kontaktoplysninger | Første etage or CDM Digital Distributions Pvt. Ltd. or 32-A or Flat No. B-2 Gali No. 5 or Molarband Extn. Badarpur South Delhi or Delhi 110044 or 8744090999 |
| Produkttype | 16.0GB 2666MHz DDR4 SO-DIMM PC4-21300 SO-DIMM 260 Pin Memory Upgrade |
| Produktfunktioner | Letvægt |
| Fabrikantens kontaktoplysninger | OWC, 8 Galaxy Way woodstock, IL 60098 |
| RAM størrelse | 16 GB |
| Hukommelseshastighed | 1333 MHz |
| Computerens hukommelse størrelse | 16 GB |
| Kolonne Adresse Stkåbe Latency | CL18 |
| Processorhastighed | 2666 MHz |
| Memory Form Factor | SODIMM |
| Hukommelsesgenerering | DDR4 |











