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OWC 128GB (8 x 16GB) PC21300 2666MHz DDR4 RDIMM for Mac Pro (2019) 8-Core models
Product specifications:
- Form factor: RDIMM
- Memory Type: DDR4
- PC Speed: PC21300
- RoHS Compliant: Yes
- Data Rate: 2666MT/s
- I/O clock speed: 1333MHz
- Bandwidth: 21.3GB/s
- Error Correction: ECC
- Register: Registered
- Timing: CAS = 19.0
- 19-19-19-14.25
- Cycle time: 0.75 ns
- Voltage: 1.2 volts
- Number of pins: 288 pins
- Chip architecture: 2048M x 72
- Printed circuit board type: Low-noise 8-layer PCB
- Ambient Temperature: Operating: 32°F to 185°F (0°C to 85°C)
IMPORTANT NOTES:
The Mac Pro can use both RDIMMs and LRDIMMs, but they cannot be combined.
The Mac Pro supports up to 12 DIMMs installed in 4-, 6-, 8-, or 12-DIMM configurations. Configurations of 5, 7, 9, 10, and 11 DIMMs are not supported. Other configurations of 1, 2, and 3 DIMMs are for diagnostic use only.
Data sheet
- Memory capacity
2400
DDR4
Long DIMM (for desktop or server)- Form
- 2666
DDR4
LR
Long DIMM (for desktop or server) - Technology
- 1,2
2666
DDR4
LR - Clock
- 2666
LR - Error correction
- 1,2
ECC registered - Height
- 1,2
Normal Profile - Voltage
- 1,2
- Compatible with
- Apple
- Heat sink
- None
- Pieces per kit
8
DDR4
Long DIMM (for desktop or server)