HP dx7400 - Microtower PC User Manual

System Board Drive Connections
Follow the guidelines in the illustration and table below when connecting drives to the system board.
Drive Configuration System Board Connectors
1 hard drive
1 optical drive
(1) SATA1 hard drive
(2) SATA2 optical drive
media card reader (3) USB connector (white)
diskette drive (4) FDD connector (black)
94 Chapter 8 Removal and Replacement Procedures Small Form Factor (SFF) Chassis

HP dx7400 - Microtower PC Specifications

General

Memory	Up to 8 GB DDR2 SDRAM
Audio	Integrated High Definition Audio
Power Supply	300W
Processor	Intel Core 2 Duo, Pentium Dual-Core, or Celeron
Storage	SATA Hard Drive
Optical Drive	DVD-ROM, DVD+/-RW
Graphics	Integrated Intel Graphics Media Accelerator 3100
Networking	Integrated Gigabit Ethernet
Expansion Slots	1 PCI Express x16
Ports	1 serial, 1 parallel, audio in/out
Operating System	Windows XP Professional