46W0815 - Lenovo 16GB DDR4-2133MHz PC4-17000 ECC Unbuffered CL15 288-Pin DIMM 1.2V Dual Rank Memory Module

Here are the technical specifications for the Lenovo 16GB DDR4-2133MHz Memory Module:

1. Memory Type: DDR4 SDRAM
2. Capacity: 16 GB
3. Memory Speed: 2133 MHz
4. Data Integrity Check: ECC
5. Latency Timings: CL15
6. Form Factor: DIMM 288-pin
7. Voltage: 1.2 V
8. Rank: Dual Rank
9. Error Correction Code (ECC): ECC Unbuffered
10. CAS Latency: CL15
11. Memory Rank: 2Rx8
12. Memory Standard: PC4-17000

Helpful Notes:
1. This memory module is compatible with select Lenovo ThinkServer systems.
2. ECC memory is designed to detect and correct single-bit errors, making it ideal for mission-critical applications.
3. Dual-rank memory provides better performance than single-rank memory by allowing for more efficient access to data.