RAM

Memory types seen in many servers:

1. DDR-266
2. SDRAM
3. DIMM sockets
4. Ranked DIMMs: Single, Dual,
5. Ranked DIMMs
6. Dual Ranked Fully Buffered DIMMs
7. Single Device Data Correction (SDDC)
8. memory mirroring
9. Fully Buffered DIMMs (FBD)
10. Speeds 533/667/800 MHz
11. PC2100
12. Error correcting code (ECC)
13. DDR-1, DDR-2, DDR-3
14. Registered Vs Unregistered