IBM 43X5291 | 2GB DDR3-1333MHz PC3-10600 ECC Unbuffered CL9 240-Pin DIMM Dual Rank Memory Module

Technical Specifications:
- Memory Type: DDR3 SDRAM
- Memory Speed: 1333 MHz
- Capacity: 2 GB
- Error Correction Code (ECC): ECC
- Buffered/Unbuffered: Unbuffered
- CAS Latency: CL9
- Pin Count: 240-pin DIMM
- Rank: Dual Rank
- Voltage: 1.5V
- Form Factor: DIMM
- Memory Configuration: 256M x 72
- Memory Standard: PC3-10600

Helpful Notes:
- ECC memory is designed to detect and correct single-bit errors that can occur during data storage and transmission.
- Dual rank memory modules offer better performance than single rank modules, as they allow for more efficient access to memory.
- Make sure to check your computer's motherboard compatibility before purchasing, as not all motherboards support ECC memory.