Материнская плата рабочая. Проблем с ней не было. В подарок сетевая карта для интернета проводного. Без заглушки. Только материнка.

CPU:
• Supports Intel® Core 2 Quad/Core 2 Duo based processors in LGA775 package.
• Supports Intel® Yorkfield, Wolfdale.
• Supports FSB 1333/1066/800 MHz.

Chipset:
• Intel® P31 Chipset
- Supports FSB 800/1066/1333MHz.
- Supports dual channel, DDR2 667/800.

Intel® ICH7/ICH7R Chipset:
- Hi-Speed USB (USB2.0) controller, 480Mb/sec, up to 8 ports.
- 4 SATAII ports with transfer rate up to 3Gb/s.
- PCI Master v2.3, I/O APIC.
- ACPI 2.0 compliant.
- Serial ATA RAID 0/1//0+1/5 mode by ICH7R.
- Integrated AHCI controller by ICH7R.

Main Memory:
• Supports four unbuffered DIMM of 1.8 Volt DDR2 DRAM
• Supports up to 4GB memory size.
• Supports dual channel DDR2 memory architecture.
• Supports DDR2 667/800 memory interface.
Slots:
• One PCI Express 16X slot (PCI Express Bus SPEC V1.0a compliant)
• Two PCI Express x1 slots. (support PCI Express Bus specification v1.0a compliant)
• Three 32-bit PCI v2.3 master PCI bus slots.
- Support 3.3v/5v PCI bus interface.

Audio:
• Chip integrated by Realtek® ALC888
- Flexible 8-channel audio with jack sensing
- Compliant with Azalia 1.0 spec.

Internal I/O Connectors:
- ATX 24-Pin power connector
- ATX 4-pin ATX power connector
- CPU x1/ System x 3 FAN connectors
- CD-in connector
- Front panel audio connector
- Front panel connector
- 1 x SPDIF-out pinheader
- 1 x chasis intrusion connector
- 2 x USB 2.0 connectors
- 1 x Floppy disk drive connector
- 4 x Serial ATAII connectors
- 1 x ATA100 connector
- 1 x 1394 pinheader (optional)
- 1 x JTPM module connector