CT32M64S4D7E.16LT - Crucial 256MB 133MHz PC133 non-ECC Unbuffered CL3 168-Pin DIMM Dual Rank Memory Module

Technical Specs:
- Capacity: 256MB
- Memory Speed: 133MHz
- Memory Standard: PC133
- Error Correction Code (ECC): Non-ECC
- Buffered/Unbuffered: Unbuffered
- CAS Latency Timing: CL3
- Pin Count: 168
- Rank: Dual Rank

Helpful Notes:
- This memory module is compatible with older systems that require PC133 memory.
- Non-ECC memory is faster than ECC memory but does not have error correction capabilities.
- Dual rank memory modules are faster than single rank modules but may not be compatible with all systems.