Computer History Museum

ECHO-IV module

There are 5 green modules on the board. Date printed on front of circuit board is "MAR 2 '61." Date stamped on back of circuit board is "APR 1961."

ECHO-IV module - Image 1

Item Details

Date
1966 (Made)
Type
Physical Object
Catalogue number
102681446
Other identifying number
S614C040G03 NOR (OTHER IDENTIFYING NUMBER)
GHH (OTHER IDENTIFYING NUMBER)
GHH 217A170G01 (OTHER IDENTIFYING NUMBER)
111P007H01 (OTHER IDENTIFYING NUMBER)
TESTED M20 No. 5 (OTHER IDENTIFYING NUMBER)
GH 217A125G01 (OTHER IDENTIFYING NUMBER)
People
James F. Sutherland (Manufacturer)
Credit line
Gift of James F. Sutherland
Weight
1 (lb)
Dimension
9w x 5 1/2h x 1l (in)
22.86w x 13.97h x 2.54l (cm)
Acquisition number
X509.84