This is a pair of high-quality memory cards with a total capacity of 4GB. These cards are suitable for use in a PC and are made by Samsung, a well-known brand in the industry. The cards are designed with 240 pins and have a bus speed of PC2-5300 (DDR2-667) for faster data transfer and better performance.

The memory cards come in a form factor of PC Card and have ECC memory features. They are also lead-free, making them safe for use. These cards are ideal for upgrading the memory capacity of your computer. The cards are sold without any warranty from the manufacturer.