Kingston D256M266KI | 256MB DDR-266MHz PC2100 non-ECC Unbuffered CL2.5 184-Pin DIMM Memory Module

1. Memory Type: DDR SDRAM
2. Memory Size: 256 MB
3. Memory Speed: 266 MHz
4. Memory Standard: PC2100
5. CAS Latency: CL2.5
6. Error Correction Code (ECC): Non-ECC
7. Registered/Unbuffered: Unbuffered
8. Pin Count: 184
9. Pin Layout: DIMM
10. Voltage: 2.5V
11. Memory Rank: Single Rank
12. Memory Configuration: 32Meg x 64

Helpful notes:
1. This memory module is compatible with most DDR-capable motherboards.
2. This module is not compatible with systems that require ECC or registered memory.
3. Upgrading your system's memory can improve overall performance and multitasking capabilities.