MT36KSZF51272PY-1G1D1 - Micron 4GB DDR3-1066MHz PC3-8500 ECC Registered CL7 240-Pin DIMM Dual Rank Memory Module

Technical specifications:
- Memory Type: DDR3 SDRAM
- Capacity: 4GB
- Speed: 1066MHz (PC3-8500)
- Latency Timings: CL7
- Form Factor: DIMM 240-pin
- Rank: Dual Rank
- Error Correction Code (ECC): ECC Registered
- Voltage: 1.5V
- Data Integrity Check: Advanced ECC
- Chip Organization: X4
- Refresh Rate: 8K (2ms)
- Operating Temperature: 0°C to 85°C

Helpful notes:
- ECC memory is designed to detect and correct single-bit errors, making it ideal for servers and workstations.
- Dual rank memory modules offer better performance than single rank modules, particularly in multi-tasking environments.
- Make sure to check your motherboard's specifications to ensure compatibility with this memory module.