Upgrade your system with the OWC 32GB DDR4 2666MHz SO-DIMM Memory Upgrade Kit, engineered to unlock faster multitasking, smoother workflows, and improved system responsiveness for both Mac and PC users. Designed for demanding applications and professional workloads, this 32GB kit (2x16GB) delivers a high-speed 2666MT/s data rate and 21.3GB/s bandwidth, allowing you to open larger files, run multiple applications simultaneously, and power through creative or business tasks without slowdowns. Whether you’re editing high-resolution content, managing complex spreadsheets, or running resource-intensive software, this memory upgrade is one of the most cost-effective ways to dramatically enhance overall system performance.

Built to strict JEDEC standards and manufactured on a low-noise 8-layer PCB, the OWC DDR4 2666MHz memory kit ensures long-term reliability and stability under sustained workloads. With a CAS latency of 18 and full timing parameters of 18-18-18-14, this 260-pin non-ECC, non-registered SO-DIMM module is optimised for compatible iMac models, Mac mini (Late 2018), and DDR4-enabled laptops. Ideal for South African professionals, students, and content creators looking to maximise their Apple or PC investment, this upgrade delivers measurable gains in productivity while maintaining seamless compatibility and thermal efficiency within operating temperatures of 0°C to 85°C.

FEATURES:

32GB Memory Kit (2x16GB) for enhanced multitasking performance
DDR4 2666MHz (PC21300) high-speed memory
21.3GB/s bandwidth for faster data processing
260-pin SO-DIMM form factor for Mac Mini, iMac, and compatible laptops
Low-noise 8-layer PCB for improved signal integrity
Fully JEDEC compliant and RoHS certified

SPECIFICATIONS:

Data Rate: 2666MT/s
I/O Clock Speed: 1333MHz
Registration: Non-registered
Error Correction: Non-ECC
Cycle Time: 0.75 ns
Form Factor: SO-DIMM
Type of Memory: DDR4
PC Speed: 21300
Timing:
- CAS = 18.0
- Full Parameters: 18-18-18-14
Bandwidth: 21.3GB/s
JEDEC: Fully compliant with JEDEC specifications
Total Capacity: 32GB
Pin Count: 260-pin
Printed Circuit Board Type: Low noise 8-layer PCB
RoHS Compliant: Yes
Ambient Temperature: Operating: 32°F to 185°F (0°C to 85°C)
Compatibility:
- iMac (Retina 5K, 27-inch, Mid 2020)
- iMac (Retina 4K, 21.5-inch, Early 2019)
- iMac (Retina 5K, 27-inch, Early 2019)
- iMac (Retina 5K, 27-inch, Mid 2017)
- iMac (Retina 4K, 21.5-inch, Mid 2017)
- iMac (21.5-inch, Mid 2017)
- Mac mini (Late 2018)
- PC Compatible