First press how can you put in the picture the difference from single burrow and double tube memory?

The memory chip is a

NCP DDR1 see, NP25D1284512k-5

0542

128M x4

PC(3200)

First press how can you put in the picture the difference from single burrow and double tube memory?

double channel have chips on both sides of the module
double channel is usually faster, and if you approachable up the case you will in actual fact see 2 chips instead of one.
From the sounds of what you say is on the memory chips you are contained by duel channel mode or as you put it double warren the easiest way to update if your running two or one channels if your using DDR memory is if your using one or two sticks of memory if your using two sticks of memory your surrounded by duel or double channel if your single running one stick your in single guide
The nomenclature as posted suggests this piece of memory is indeed DDR single channel memory. Chips on one or two sides of the stick do not explain to you anything. After the NCP, the next is DDR later size 1gig.



Dual channel memory is prominent DDR2.



Either may be used as a single in DIMM_0 or DIMM_1 depending on how a motherboard is identified.



They may not be used together.



Either will work as a single conduit memory device.



When paired with equal type both types can perform as dual conduit. This depends mainly on the System BIOS and CHIP SET installed on the motherboard.