ThinkStation D20

Also released in 2010 along with the S20, the D20 workstation was reported by Desktop Engineering as bearing a strong resemblance to the S20, although it was noticeably larger.According to Desktop Engineering, the D20 workstation delivered very high scores on their benchmark tests, both for Windows XP and Windows Vista.Despite the presence of several fans, the workstation was reported to be nearly silent after the initial boot.