The new Certkiller .com trainee technician wants to know which memory module types are a
specialization of DDR SDRAM and Synchronous Graphics RAM (SGRAM). How will you reply?

A.
EDO DRAM

B.
VRAM

C.
Standard (FPM) DRAM

D.
SGRAM

Explanation:
Synchronous Graphics RAM (SGRAM) makes use of very fast memory transfers and incorporates
specific design changes for certain acceleration features built into video cards.
Incorrect Answers:
A: EDO, VRAM and Standard (FPM) DRAM modules were created and are not a specialization of
DDR SDRAM or SGRAM.References:James G. Jones and Craig Landes, A+ Exam Cram 2
(Exams 220-301 and 220-302), Second Edition, QUE, Alameda, CA, 2004, p. 134
B: EDO, VRAM and Standard (FPM) DRAM modules were created and are not a specialization of
DDR SDRAM or SGRAM.References:James G. Jones and Craig Landes, A+ Exam Cram 2
(Exams 220-301 and 220-302), Second Edition, QUE, Alameda, CA, 2004, p. 134
C: EDO, VRAM and Standard (FPM) DRAM modules were created and are not a specialization of
DDR SDRAM or SGRAM.References:James G. Jones and Craig Landes, A+ Exam Cram 2
(Exams 220-301 and 220-302), Second Edition, QUE, Alameda, CA, 2004, p. 134