Toshiba MK6461GSYN 640 GB vs Toshiba MN 20 TB

A side-by-side spec comparison of the Toshiba MK6461GSYN 640 GB and the Toshiba MN 20 TB. We line up every specification, highlight the winner of each, and tally an overall verdict so you can decide which storage is right for your build.

Side-by-side specification comparison of Toshiba MK6461GSYN 640 GB and Toshiba MN 20 TB.
Specification	No image Toshiba MK6461GSYN 640 GB No price data Winner	Toshiba MN 20 TB $783.95 Buy on Amazon
Type	HDD	HDD
Cache	16	512
Capacity	640 GB	20000 GB
Interface	SATA	SATA
Read Speed	550 MB/s	550 MB/s
Form Factor	2.5"	3.5"
Write Speed	520 MB/s	520 MB/s

Toshiba MK6461GSYN 640 GB

specs won

Toshiba MN 20 TB

spec won

As an Amazon Associate, PlanMyPC earns from qualifying purchases made through links on this page.

Compare more parts

Add a third or fourth storage to this comparison, or build a side-by-side from scratch in the interactive compare tool.

Open in interactive compare tool All Storage