SSD Partition Align

SSD, short for Solid State Disk, is an emerging hard disk that adopts
solid state electronic memory chip array as storage medium, consisting
of control module and storage module (Flash Chip). Compared with
traditional HDD, SSD is of faster data transmission speed, lower power
dissipation, noise-free feature, high seismic resistance, producing
little heat, small size and larger range of working temperature, so SSD
has got a lot of attention as soon as it was released. However, in the
process of using SSD, some users many encounter problems. When SSD is
mounted to Windows Server 2003 or Windows XP, its performance is debased
greatly. That is because some old Windows operating systems, like
Windows Server 2003 and Windows XP, can not manage SSD directly, which
make partition not aligned, thereby influencing the properties of SSD.
Reasons for unaligned SSD partition
Most of the flash memories existing in the market are composed of 512 KB
blocks and each block is composed of many 4KB pages. When we perform
wipe operating in a flash memory, it takes block as a unit, but page is
taken as a unit when data are written in. The size of a page, 4KB, is
just the same as the size of the smallest default allocation unit of
NTFS file system. It is supposed to be a good thing. But when we
partition SSD in Windows Server 2003, the operation is not started from
its head and there is a deviant that causes mismatch between the
smallest allocation units and the pages of SSD, which means partition is
not aligned. In this situation, when a 4KB data is written in, it will
be written on different two pages. This kind of situation about writing
data in twice, compared with the ideal condition
(the smallest
allocation units are corresponding to pages of a flash memory, so we can
write the 4KB data into one page all at once), has great limitation. Seen from this,
SSD partition alignment is of prime importance if we want to use SSD better in Windows Server 2003.
How to align partition on SSD?
Since Windows Server 2003 doesn't provide users with a solution to SSD
partition alignment, we have to resort to the third-party
partition magic
to align partition on SSD in a bid to improve SSD performance in
Windows Server 2003. We suggest users apply the free partition magic
MiniTool Partition Wizard to carry out SSD partition alignment. In the process, partition data won't be influenced and operations are simple as well.
Firstly, run MiniTool Partition Wizard and then select the SSD partition that will be aligned. Then click "
Align Partition" on the left, shown as follows.

Secondly, click "
Apply" to perform the operation of aligning SSD partition, as follows.

After the
free partition magic stops operating, SSD partition alignment is finished successfully.
Are you still being annoyed by low performance of SSD in Windows Server
2003 because SSD partition is not aligned? If you are, MiniTool
Partition Wizard will be the best solution to SSD partition alignment.
Please visit its official website
http://www.partitionwizard.com/ to
download it and then align partition on SSD.