The product is a lot of 3 Samsung DDR3-1600MHz desktop memory RAM modules, each with a total capacity of 4GB. This set includes 10 modules in total, 2 Samsung, 6 Hynix, 1 Corsair and 1 Kingston Dell DDR stick providing a combined capacity of 40GB. The memory modules are in DIMM form factor with 240 pins and a bus speed of PC3-12800. Manufactured in China, these ram modules are designed for high performance and reliability in desktop computers requiring DDR3 SDRAM technology.
eBay