The AS4C256M16D3LB-10BIN is a high-performance DDR3 DRAM module designed by Alliance Memory for industrial applications requiring robust and reliable memory solutions. This DDR3 module operates at a frequency of 933MHz with a configuration of 256Mx16, resulting in a total capacity of 4Gb (4 Gigabits or half a Gigabyte when considered in binary format). It supports the DDR3-1600 standard, which allows for fast data transfer rates and improved system performance. The 'LB' in the product name signifies that this module is engineered to meet the demanding requirements of industrial temperature ranges, making it an ideal choice for equipment and applications operating in harsh environments.