Infineon HYS72D64300HU-5-C | 512MB DDR-400MHz PC3200 ECC Unbuffered 184-Pin CL3 DIMM Single Rank Memory Module

1. Memory Type: DDR SDRAM
2. Capacity: 512MB
3. Memory Speed: 400MHz (PC3200)
4. Error Correction Code (ECC): Yes
5. Buffered/Unbuffered: Unbuffered
6. Pin Count: 184
7. CAS Latency: CL3
8. Rank: Single
9. Voltage: 2.6V
10. Form Factor: DIMM
11. Number of Modules: 1
12. Compatibility: Compatible with systems that support DDR-400MHz memory.

Notes:
1. ECC memory is designed to detect and correct errors that can occur during data transmission, making it ideal for use in servers and workstations.
2. Unbuffered memory is faster than buffered memory, but is not as stable in high-load environments.
3. This memory module is compatible with a wide range of systems, but it is important to check your system's specifications before purchasing to ensure compatibility.