Dell 311-4446 | 2GB Kit (2 X 1GB) DDR2-533MHz PC2-4200 ECC Unbuffered CL4 240-Pin DIMM Dual Rank Memory for PowerEdge 860 / 840 / 850

Technical Specs:
- Capacity: 2GB (2 x 1GB)
- Memory Type: DDR2 SDRAM
- Memory Speed: 533 MHz (PC2-4200)
- Form Factor: DIMM 240-pin
- Error Correction Code (ECC): ECC
- Buffered/Unbuffered: Unbuffered
- CAS Latency: CL4
- Rank: Dual Rank

Helpful Notes:
1. This memory kit is specifically designed for Dell PowerEdge servers.
2. ECC memory provides added reliability and error correction capabilities.
3. Dual rank memory modules offer increased performance and better compatibility with certain systems.