How to replace Hard Drive in HP DX2400 Tutorial Part 2 - YouTube
HP dx2400 MT Intel Core 2 Duo E7500 2.93 2GB RAM No HDD No OS
HP Compaq dx2400 Microtower IPIBL-L8 Motherboard- 462797-001 | eBay
A-Tech 2GB STICK For HP Compaq DX Series Desktop dx2310 dx2390 dx2400 dx2420 dx2480 dx2810 dx7300 Microtower Slim Tower dx7500 Business PC Small Form Fact. DIMM DDR2 NON-ECC PC2-6400 800MHz RAM Memory