Solid-state drive (SSD) can significantly increase
the performance of a computers compared to
regular hard-disk drives (HDD), but flash
memory has never been the most affordable
option for buyers. However, that’s about to
change, as SanDisk on Tuesday announced a new
family of SSDs that should be as affordable as
regular HDDs.

The SanDisk Z400s it the new “cost-effective”
SSD announced by the company. The device is
supposed to be 20 times faster than HDDs and
consume 20 times less power while offering five
times better reliability than regular HDDs.
The SanDisk Z400s comes in multiple formats,
including mSATA, 2.5-inch SATA and M.2 (2242
and 2280), and in various capacities, including
32GB, 64GB, 128GB and 256GB. As Myce notes ,
the Z400s will offer sequential read and write
speeds of 549MB/s and 330MB/, while random
read and write speeds are at 33K and 62K IOPS,
respectively.

http://bgr.com/2015/05/27/sandisk-z400s-ssd-price-hdd/

Will it work with my P2 board and windows 95?

waiting to hear what Micron has to say about this. Definitely elitist OCZ would not even be concerned at this point.