DRD4100/1024 - Dataram 1GB Kit (2 X 512MB) 133MHz PC133 non-ECC Unbuffered CL3 168-Pin DIMM Memory

Technical Specs:
- Capacity: 1GB (2 x 512MB)
- Memory Type: SDRAM
- Speed: 133MHz (PC133)
- Error Correction Code: Non-ECC
- Buffered/Unbuffered: Unbuffered
- CAS Latency: CL3
- Pin Count: 168-Pin DIMM

Helpful Notes:
- This memory kit is compatible with older systems that require PC133 memory.
- Non-ECC memory is faster than ECC memory, but doesn't have error correction capabilities.
- Unbuffered memory is less expensive than buffered memory, but can't handle as much data at once.