MPN

MPN: 590638421

Key Features

Installed Memory: 4 GB (DDR3 SDRAM)

Memory

Installed RAM: The RAM in your computer is expressed in megabytes (MB). Plus the capacity of this memory, the greater the number of files and applications used and simultaneously. In order of speed, the types of RAM are the most common SDRAM (Synchronous Dynamic RAM), DDR (Double Data Rate) SDRAM and RDRAM (Rambus Dynamic RAM). Each type of memory is available at different speeds. Whatever the type of RAM sought, it is recommended that capacity is at least 256 GB Mo.4
RAM Technology: The RAM chips come in small printed circuit boards that plug into slots mounted on the motherboard. These modules are often called double-line memory modules (DIMM) memory modules and single-line (SIMM). Most modern PCs use 168-pin DIMM. If your computer is not new (Pentium or earlier), he may be using the 72-pin SIMM memory modules. If you have a Pentium 4 PC, it can have RIMM slots for accommodating RDRAM memory modules. Some recent Pentium 4 PC, however, prefer the bars SDRAM or DDR SDRAM, RDRAM, rather than the more expensive. Synchronous Dynamic RAM (SDRAM): The SDRAM existfor about five years and come in several versions that differ primarily in bus speed: PC66, PC100 and PC133. The number indicates the speed of each type, expressed in megahertz. Although they may seem more tempting to choose the memory speed is the chipset that really depends on the decision. Owners of older PCs using 66 DIMM MH, however, may save money by opting for faster modules. The new memory modules will work, but without reaching their maximum speed. Double-Data-Rate SDRAM (DDR SDRAM): This is an enhanced version of SDRAM, which works effectively double the bus speed of conventional SDRAM. Extended Data Out (EDO), Fast Page Mode (FPM): If your PC has more than five years, he may be using EDO or FPM memories. We still find this type of memory on the market, but they are generally significantly more expensive than most of the more recent memories. Such a system will probably need to upgrade more than memory. RDRAM, developed by Rambus and supported by Intel, is the latest memory technology fast date.DDR3 SDRAM

Hard Drive

Hard Disk Interface: SAS

Various

UPC: 884962537022
Product No.: 98143973