Quarterly report pursuant to Section 13 or 15(d)

Document and Entity Information

Document and Entity Information - shares
9 Months Ended
Jan. 31, 2017
Mar. 15, 2017
Document And Entity Information    
Entity Registrant Name Dataram Corporation  
Entity Central Index Key 0000027093  
Document Type 10-Q  
Document Period End Date Jan. 31, 2017  
Amendment Flag false  
Current Fiscal Year End Date --04-30  
Is Entity a Well-known Seasoned Issuer? No  
Is Entity a Voluntary Filer? No  
Is Entity's Reporting Status Current? Yes  
Entity Filer Category Smaller Reporting Company  
Entity Common Stock, Shares Outstanding   4,818,666
Document Fiscal Period Focus Q3  
Document Fiscal Year Focus 2017