MT18JSF51272PDZ-1G9 - Micron 4GB DDR3-1866MHz PC3-14900 ECC Registered CL13 240-Pin DIMM Dual Rank Memory Module

1. Memory Type: DDR3 SDRAM
2. Capacity: 4GB
3. Module Type: RDIMM
4. Error Correction Code (ECC): ECC
5. Speed: 1866 MHz
6. Data Integrity Check: Advanced ECC
7. CAS Latency: CL13
8. Rank: Dual Rank
9. Pins: 240-pin
10. Voltage: 1.5V
11. Form Factor: DIMM
12. Technology: 30nm

Notes:
1. ECC technology helps to detect and correct single-bit memory errors, ensuring data integrity.
2. Dual rank memory modules provide better performance and stability in high-load applications.
3. The 30nm technology used in this memory module ensures high density and low power consumption.