Dell Latitude C510 C610 / Inspiron 4100 Motherboard.

Dell Compatible Part#: 4M984 7U256 4P515 4D845 4W406 4P518 2K072 7D845

Supported Processor: Intel Mobile Pentium III up to 1.2Ghz
Number of Memory Slots: 2
RAM Capacity: 1 GB (2x512MB)
RAM Type: PC133 SDRAM
Graphics RAM: 32 MB Onboard
PC Card Slot(s): 2 x Type II, 1 x Type III
Ports: 1 Parallel, 1 Serial, 1 PS/2, 1 VGA port, 1 USB, 1 S-Video
Docking Station: 1 connection for port replicator
Network:  Integrated 10/100 3Com 3C920 RG-45 Network Lan Port
Integrated Audio: Sound Blaster (software emulation)
Audio Controller: Crystal CS4205
Stereo Conversion: 16 bit
Audio I/O: Microphone-in minijack;headphones/speakers minijack
Speakers: Two 4-ohm speakers 1-W (minimum) to 1.5-W
Supported Battery Type: Li-ion, 3,600 mAh
Power Management: ACPI 1.1