0W701G - Dell 4GB DDR2-667MHz PC2-5300 Fully Buffered CL5 240-Pin DIMM 1.8V Quad Rank Memory Module

Here are the technical specifications for the Dell 4GB DDR2-667MHz Memory Module:

- Memory Type: DDR2 SDRAM
- Capacity: 4GB
- Speed: 667MHz (PC2-5300)
- Latency Timings: CL5
- Form Factor: DIMM 240-pin
- Voltage: 1.8V
- Rank: Quad Rank
- Buffered: Fully Buffered

Helpful notes:
- This memory module is compatible with select Dell PowerEdge servers and workstations.
- DDR2 memory is slower than DDR3 and DDR4, but still suitable for older systems.
- Fully Buffered memory provides additional reliability and error correction.