Buenas, creo q te puedo ayudar ya q en el curro tenemos varios de ese tipo, lo q no voy a poder es abrirtelo, pero espero q con los datos q te facilite puedas hacer algo un saludo:
Motherboard:
CPU Type Intel Pentium IIIE, 1000 MHz (7.5 x 133)
Motherboard Name Dell OptiPlex GX150
Motherboard Chipset Intel Solano i815E
System Memory 253 MB (SDRAM)
BIOS Type Phoenix (11/07/01)
Communication Port Puerto de comunicaciones (COM1)
Communication Port Puerto de comunicaciones (COM2)
Communication Port Puerto de impresora ECP (LPT1)
Display:
Video Adapter Intel(r) 82815 Graphics Controller (4 MB)
3D Accelerator Intel i752
Monitor Dell E771p [17" CRT] (93CUR25SB1X8)
Multimedia:
Audio Adapter Analog Devices AD1885 @ Intel 82801BA ICH2X - AC'97 Audio Controller [B-0]
Storage:
IDE Controller Controladora de Bus Master IDE Intel(r) 82801BA
Network:
Network Adapter 3Com 3C920 Integrated Fast Ethernet Controller (3C905C-TX Compatible)
Peripherals:
USB1 Controller Intel 82801BA ICH2X - USB Controller 1 [B-0]
USB1 Controller Intel 82801BA ICH2X - USB Controller 2 [B-0]
DMI:
DMI BIOS Vendor Dell Computer Corporation
DMI BIOS Version A09
DMI System Manufacturer Dell Computer Corporation
DMI System Product OptiPlex GX150
DMI System Version
DMI System Serial Number CVV8
DMI System UUID
DMI Motherboard Manufacturer Dell Computer Corporation
DMI Motherboard Product OptiPlex GX150
DMI Motherboard Version
DMI Motherboard Serial Number
DMI Chassis Manufacturer Dell Computer Corporation
DMI Chassis Version
DMI Chassis Serial Number CVV8
DMI Chassis Asset Tag
DMI Chassis Type Desktop Case