Crucial 4GB DDR3–1066 SO-DIMM CL7, 4 GB, 1 × 4 GB, DDR3, 1066 MHz, 204-pin SO-DIMM
Úvodní popis
Crucial 4GB DDR3–1066 SO-DIMM CL7. Komponent pro: Notebook, Vnitřní paměť:
4 GB, Rozložení paměti (moduly x velikost): 1 × 4 GB, Typ vnitřní
paměti: DDR3, Frekvence paměti: 1066 MHz, Formát paměti: 204-pin SO-DIMM,
CAS latence: 7
Popis
In short, 204-pin small outline dual inline memory modules (SODIMMs) are the
form factor used to provide DDR3 memory modules for notebook computers and other
small form factor computing platforms. 204-pin SODIMMs are currently available
in PC3–8500 (DDR3 1066MHz) and PC3–10600 (DDR3 1333MHz) speeds.
To use DDR3 memory, your system must have both a 204-pin SODIMM slot and a
chipset that supports DDR3 memory. A DDR3 SODIMM will not fit into DDR2 or DDR
memory sockets.
SODIMMs are smaller and thinner than regular DIMMs, and the 204-pin SODIMM PCBs
are always ~2.6 inches long and are usually around 1.18 inches high (though
the heights can vary slightly). They consist of a number of memory components
(usually black) that are attached to a printed circuit board (usually green).
The number of memory components on a 204-pin SODIMM's printed circuit board
(PCB) can vary, but the PCB will always have 102 pins on the front and the back
both, for a total of 204 pins. The gold pins on the bottom of the SODIMM
provide the connection between the memory module and the memory socket.