D4102 - Dell 2GB Kit (2 X 1GB) DDR2-400MHz PC2-3200 non-ECC Unbuffered CL3 200-Pin SoDimm Dual Rank Memory

Technical Specs:
- Type: DDR2 SDRAM
- Capacity: 2GB Kit (2 x 1GB)
- Speed: 400MHz (PC2-3200)
- Latency Timings: CL3
- Form Factor: 200-Pin SoDimm
- Rank: Dual Rank
- Error Correction: Non-ECC
- Buffering: Unbuffered

Helpful Notes:
- This memory kit is compatible with a wide range of Dell laptops and desktops.
- DDR2-400MHz is a relatively slow memory speed by today's standards, but this kit is still useful for upgrading older systems.
- Dual rank memory modules provide better performance than single rank modules, especially in systems that support dual-channel memory.