PLATINUM™ DDR3 modules are not only affordable but also highly reliable. The lightweight heatsink is made of specially imported top grade Japanese aluminum. These modules are designed for maximum performance and stability. Each module is 100% hand-tested for quality assurance and is backed by an excellent customer service.

MXD3P16004GK
MXD3P13334GK

Memory Module

Memory module is a broad term used to refer to a series of dynamic random access memory integrated circuits modules mounted on a printed circuit board and designed for use in personal computers, workstations and servers.

---wiki