KTH-RXI2/1G - Kingston 1GB Kit (4 x 256MB) DDR-266MHz PC2100 ECC Registered CL2.5 184-Pin DIMM Memory

Technical Specifications:
- Memory Type: DDR SDRAM
- Memory Size: 1 GB (4 x 256 MB)
- Memory Speed: 266 MHz
- Memory Standard: PC2100
- Error Correction Code (ECC): ECC Registered
- CAS Latency: CL2.5
- Pin Count: 184-Pin DIMM
- Voltage: 2.5V
- Module Configuration: 32M x 72
- Rank: Dual Rank
- Chip Organization: 32x8
- Signal Processing: Registered

Helpful Notes:
- ECC registered memory is commonly used in servers and workstations for added data reliability.
- DDR-266MHz is a relatively slow memory speed by today's standards.
- This memory kit is comprised of four 256 MB sticks, allowing for easy expansion of existing memory configurations.