سالم و تست شده *سوکت 478 - ساپورت رمهای DDR · CPU Socket 478 for Intel® Pentium® 4 processor 533/400 MHz FSB · Chipset Intel® 845E Intel® 82801DB ICH4 Intel® PRO/100 VE LAN chip Realtek ALC650 AC97 codec Super I/O: ITE8712F chip 2 x 3M bit flash ROM · Memory Type: DDR266 (PC 2100) / DDR200(PC1600) 184 pin (2.5v) Max capacity: Up to 2 GB by 3 DIMM slots · Expansion Slots 1 x AGP 4X, supports 1.5V display card only 6 x PCI (PCI 2.2 compliant) · Internal I/O Connectors 1 x FDD 2 x UDMA ATA 100/66 Bus Master IDE 2 x USB 2.0 (4 ports by cable with rear USB bracket) 3 x cooling fan pin headers CD/AUX in S/P DIF out · Back Panel Connectors 2 x USB 2.0 ports 1 x RJ45 LAN port 1 x LPT, 2 x COM ports Audio (1 x Line-in / 1 x Line-out / 1 x MIC) connector PS/2 Keyboard/Mouse connector 1 x Game / Midi port