Computer History Museum

SMS card QH

This record contains one (1) Standard Modular System (SMS) card. IBM part number 371680, card code QH. A large paper sticker is affixed to the back, which reads "729 TEST CARD D28" in black pen.

SMS card QH - Image 1
SMS card QH - Image 2

Item Details

Date
Circa 1959 (Made)
Type
Physical Object
Catalogue number
102730293
Other identifying number
QH (Other number)
371680 (Part number)
EC 371680 (Other number)
YBG03H UL (Other number)
Credit line
Gift of Paul Pierce
Weight
1 (lb)
Dimension
2 5/8w x 4 1/2h x 3/8l (in)
6.67w x 11.43h x 0.95l (cm)
Acquisition number
X7021.2014