Sun SEMX2A1U | 16GB Kit (16 X 1GB) DDR2-533MHz PC2-4200 ECC Registered CL4 240-Pin DIMM Single Rank Memory

1. Memory Type: DDR2 SDRAM
2. Memory Size: 16GB (16 x 1GB)
3. Memory Speed: 533MHz (PC2-4200)
4. CAS Latency: CL4
5. Error Checking: ECC
6. Registered/Unbuffered: Registered
7. Rank: Single Rank
8. Number of Pins: 240
9. Voltage: 1.8V
10. Form Factor: DIMM
11. Compatibility: Sun Microsystems Servers
12. Memory Configuration: 2Rx4

Helpful notes:
1. This memory kit is designed for use in Sun Microsystems servers and may not be compatible with other systems.
2. ECC memory is more reliable than non-ECC memory as it can detect and correct errors in real-time.
3. The 2Rx4 memory configuration means that each memory module has two ranks of memory chips on each side of the module.