Kb Motherboard

Some articles on kb, motherboard:

PC/XT - Features
... The XT originally came with 128 kB of RAM, a 360 kB double-sided 5.25 in (133 mm) full-height floppy disk drive, a 10 MB Seagate ST-412 hard drive with Xebec 1210 MFM controller, an Asynchronous Adapter (serial card ... The motherboard had eight 8-bit ISA expansion slots, and an Intel 8088 microprocessor running at 4.77 MHz (with a socket for an 8087 math coprocessor) the operating system ... The basic specification was soon upgraded to have 256 kB of RAM as standard ...