the pc 340, introduced in 1996,[1] was a budget model. it used the pentium processor clocked at 100, 133 or 166 mhz. it had 4 isa and 3 pci expansion slots and four (2 external 5.25 inch, 1 external and 1 internal 3.5 inch) drive bays. it had 4 simm-72 ram slots, and featured an ibm surepath bios. the submodels were: pc 300 series model 340 (model 6560-1xx) pc 300 series model 340 (model 6560-4xx) pc 300 series model 340 (model 6560-5xx) pc 300 series model 340 (model 6560-6xx) pc 300 series model 340 (model 6560-7xx). ibm pc 340 (type 6560) chipchipset sis 5511/5512/5513 (pentium pci/isa) cpucpu socket socket 7 (pga321) cpucpu family pentium (p54) speedfsb speed 66mhz chipcache 256kb 512kb ramram types 72-pin fpm72-pin edo rammax ram size 128mb pwrpsu connector at-style (p8-p9). 1x floppy interface 2x ide interface 1x ps/2 keyboard 1x ps/2 mouse 1x parallel 2x serial Attention to sell everything in the photo including the original keyboard, monitor, mouse and computer. Attention, as you can see in the photo there are scratches and abrasions, but the general condition is good. The system is original Windows 95 #MostWantedPopCultureBrands