This PS has been used to replace a lot of the DELTA DPS-300PB-IA &
LITEON PS-6251-9C POWER SUPPLY UNITS.

It is a great SUBSTITUTE FOR 278645-006 , 152769-001 AND MITAC X-200C

In terms of actual Compaq P/N, this Power Supply replace the follow
Compaq part numbers:

153652-004
5187-1098
5183-6914
103748-001
124848-001
124892-001
128017-001
CCI12818-001
152769-001
166814-001
174871-001
201828-001
254475-001
332863-001
266503-001
271353-001
271353-XXX
278645-004
278645-006

These power supplies were found in a lot of the Compaq Presario desktop PC models:

5900T
5700
5700N
5700T
5745
5800
5852
7800

The dimension is 5.9" W x 3.4" H x 5.5" D Inches
or 150W x 86H x 140D in MM.