CN430TX Motherboard Technical Product Specification
The Intel CN430TX motherboard is an NLX‑form‑factor board that supports Socket 7 Pentium processors, including Pentium, Pentium OverDrive and Pentium with MMX technology. It provides two 168‑pin DIMM sockets for up to 256 MB of DRAM, optional 256 KB or 512 KB second‑level cache, and integrates the Intel 82430TX chipset with PCI, ISA and IDE support.
The board includes a National Semiconductor PC87307 Super I/O controller, two USB ports, a Yamaha OPL3‑SA3 audio codec, and an S3 ViRGE/GX graphics controller. Detailed BIOS setup, error codes, power consumption data and regulatory compliance information are also included.
| Form factor | NLX |
|---|---|
| Processor socket | Socket 7 Pentium |
| Supported processors | Pentium, Pentium OverDrive, Pentium with MMX |
| Maximum memory | 256 MB DRAM |
| Second‑level cache | 256 KB or 512 KB PBSRAM (soldered) |
| Chipset | Intel 82430TX PCIset with PIIX4 |
| USB interfaces | 2 Universal Serial Bus ports |
| Audio codec | Yamaha OPL3‑SA3 |
| Graphics controller | S3 ViRGE/GX |
It supports Pentium, Pentium OverDrive, and Pentium processors with MMX technology.
The board uses the NLX form factor.
It can accommodate up to 256 MB of DRAM using two 168‑pin DIMM sockets.
The board is built around the Intel 82430TX PCIset with an integrated PIIX4 controller.