EXHIBIT 23.3
 
          CONSENT OF DAVIS, SITA & COMPANY, P.A., INDEPENDENT AUDITORS
 
   
    We consent to the reference to our firm under the caption "Experts" and to
the use of our report dated August 25, 1997, except for Note 9, as to which the
date is September 12, 1997, in Amendment No. 1 to the Registration Statement
(Form S-1 No. 333-47631) and related Prospectus of Dunn Computer Corporation (a
Virginia corporation) for the registration of 3,250,000 shares of Dunn Computer
Corporation's Common Stock.
    
 
                                                 /s/ Davis, Sita & Company, P.A.
 
   
Greenbelt, Maryland
March 27, 1998