Dell-EMC
D-ISM-FN-01 · Question #137
What is the lowest to highest order of I/O performance among there storage devices?
The correct answer is D. SATA-->SSD-->SCM-->DRAM. See the full explanation below for the reasoning.
Data Storage Technologies
Question
What is the lowest to highest order of I/O performance among there storage devices?
Options
- ASCM -->SSD-->DRAM-->SATA
- BSSD-->SCM-->SATA-->DRAM
- CDRAM-->SCM-->SSD-->SATA
- DSATA-->SSD-->SCM-->DRAM
How the community answered
(36 responses)- A3% (1)
- B8% (3)
- C6% (2)
- D83% (30)
Topics
#storage performance hierarchy#SCM#SSD SATA DRAM#I/O latency
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