|
|
memory upgrade, memory upgrades, computer memory upgrade, computer memory upgrades, sony memory, macintosh memory upgrade, powerbook memory, packard bell memory, packard bell memory upgrade, samsung memory, aptiva memory upgrade, 4 all memory, 4allmemory.com, acer memory, all 4 memory, buy memory upgrades online, cheap memory upgrade, cheap memory upgrades, dell memory upgrade, dell memory upgrades, hewlett packard memory upgrade, ibm memory upgrade, low cost memory upgrades, mac memory upgrade, packard bell memory upgrades, pc memory upgrade, presario memory, quality memory upgrades DIMMs (Dual Inline Memory Modules) look a lot like SIMMs, but they come in a 168-pin format. They are usually a faster and higher-performance memory than SIMMs, and are used in Pentium PCs. They come in capacities ranging from up to 64MB and beyond. Step 4: Parity Versus Non-Parity Chips A SIMM or DIMM usually has nine chips of memory on it. Eight of those chips are used for the memory itself. The ninth chip is called a parity chip. The parity chip is used for error checking, to make sure that the other chips aren''t making any errors. Some computer systems require parity chips, memory while others do sun not. In general, Pentium-based computers and certain 486s don''t require parity memory. sparc Parity memory usually costs more than non-parity memory. Check your PC or motherboard''s manual to see which kind of memory your PC requires. DIMMs (Dual Inline Memory Modules) look a lot like SIMMs, but they come in a 168-pin format. They are usually a faster and higher-performance memory than SIMMs, and are used in Pentium PCs. They come in capacities ranging from up to 64MB and beyond. Step 4: Parity Versus Non-Parity Chips A SIMM or DIMM usually has nine chips of memory on it. Eight of those chips are used for the memory itself. The ninth chip is called a parity chip. The parity chip is used for error checking, to make sure that the other chips aren''t making any errors. Some computer systems require parity chips, memory while others do sun not. In general, Pentium-based computers and certain 486s don''t require parity memory. sparc Parity memory usually costs more than non-parity memory. Check your PC or motherboard''s manual to see which kind of memory your PC requires.
|