Sun 371-0865 | 2GB DDR-400MHz PC3200 ECC Registered CL3 184-Pin DIMM Memory Module for Ultra 40

1. Memory Type: DDR SDRAM
2. Capacity: 2 GB
3. Data Integrity Check: ECC
4. Memory Speed: 400 MHz (PC3200)
5. Latency Timings: CL3
6. Form Factor: DIMM 184-pin
7. Technology: Registered
8. Compatible Slots: 1 x memory - DIMM 184-pin
9. Voltage: 2.5 V
10. RAM Features: Single rank, registered
11. Error Correction: Advanced ECC
12. Memory Configuration: 256 x 72

Helpful notes:
1. This memory module is specifically designed for use with the Sun Ultra 40 workstation.
2. ECC (Error-Correcting Code) provides an extra layer of data integrity protection.
3. Registered memory modules are more stable and reliable than unbuffered memory modules.