Qimonda HYS72T64000HU-3.7-B | 512MB DDR2-533MHz PC2-4200 ECC Unbuffered CL4 240-Pin DIMM Single Rank Memory Module

Technical specs:
- Memory capacity: 512MB
- Memory type: DDR2 SDRAM
- Memory speed: 533MHz (PC2-4200)
- Error checking and correction (ECC): Yes
- Buffered/unbuffered: Unbuffered
- CAS latency: CL4
- Pin count: 240
- Rank: Single
- Voltage: 1.8V
- Form factor: DIMM
- Compatibility: Desktop computers
- Operating temperature: 0°C to 85°C

Helpful notes:
- This memory module is compatible with most desktop computers that support DDR2 SDRAM.
- ECC memory is designed to detect and correct errors in data, which can be important in critical applications such as servers.
- Make sure to check your computer's manual or manufacturer's website to ensure compatibility before purchasing.