Here is the nostalgic, retro-focused title and listing description for your Vintage Freetech / Flexus P6F90 Slot 1 ATX Motherboard Combo (complete with Intel Pentium II 300MHz CPU, heatsink/cooling fan, SDRAM, and matching factory metal I/O shield).
Item Title
Freetech P6F90 Slot 1 Motherboard Intel Pentium II 300MHz ISA AGP RAM I/O Shield(79 characters—packed with high-intent search terms like "Freetech P6F90", "Slot 1 Motherboard", "Intel Pentium II 300MHz", "ISA AGP", "RAM", and "I/O Shield").
Item Description
Step right back into 1998 and the absolute peak of beige-box PC gaming with this incredible retro enthusiast bundle: an original Freetech / Flexus P6F90 Slot 1 ATX Motherboard (VER 4B) with an installed Intel Pentium II 300MHz processor, active cooling fan, SDRAM, and its original matching metal I/O shield!
Built around the gold-standard Intel 440LX AGPset (Intel PIIX4 southbridge), the P6F90 is an iconic motherboard highly prized by vintage hardware restorers and DOS / Windows 98 gamers. Its layout provides the ultimate hardware bridge: a dedicated AGP slot for period 3D accelerators (such as 3dfx Voodoo Banshee, Riva 128, or early ATI Rage cards), four 32-bit PCI slots, and two 16-bit legacy ISA slots—allowing you to install legendary true-DOS sound cards like the Sound Blaster 16, AWE32, or Gravis Ultrasound with zero emulation hassle.
Whether you're building a period-correct Windows 95 OSR2 or Windows 98 SE gaming rig to run Unreal, Quake II, Jedi Knight: Dark Forces II, or classic MS-DOS favorites, this is a ready-to-mount foundation complete with the rarely preserved factory I/O plate!
Included Hardware Bundle:
Motherboard: Freetech / Flexus P6F90 ATX Motherboard (VER. 4B)
Processor (CPU): Intel Pentium II 300MHz SECC Cartridge (with MMX Technology)
Cooling: Active Socket/Slot heatsink with high-flow cooling fan attached
Memory (RAM): 168-Pin PC66/PC100 SDRAM DIMM Module (Installed)
Backplate: Original Factory Metal Rear I/O Shield Plate
Condition Notes:
Functional Condition: Bench-tested and 100% operational. Board boots cleanly, Slot 1 retention bracket holds the SECC cartridge firmly, memory seats securely, and CPU cooling fan spins smoothly and quietly.
Cosmetic Condition: Excellent vintage condition. The classic forest green PCB is clean and free of corrosion or damaged traces. Capacitors across the board and CPU power regulation stages are physically flat and free of bulging or leakage. Slot plastics and retention mechanisms are fully intact. Please review the high-resolution photos for an exact look at physical condition.
Key Specifications & Retro Features:
Brand: Freetech / Flexus
Model: P6F90 (VER. 4B)
Form Factor: Standard ATX
Processor Interface: Slot 1 (Intel Single Edge Contact Cartridge / SECC)
Installed CPU: Intel Pentium II 300MHz (SL2HA / Klamath / Deschutes architecture with MMX)
Chipset: Intel 440LX AGPset with Intel PIIX4 Southbridge
Memory Support: 3 x 168-Pin SDRAM DIMM Slots
Expansion Slots:
2 x 16-Bit Legacy ISA Slots (Essential for real MS-DOS hardware audio & legacy controller cards)
1 x Universal AGP Slot (For period-correct 3D graphics cards)
4 x 32-Bit White PCI Slots
Storage Interfaces: 2 x Dual-Channel Ultra DMA/33 EIDE / PATA Ports (supports up to 4 IDE devices), 1 x 34-Pin Floppy Drive Connector
Rear I/O Connectivity:
What's Included:
Freetech P6F90 Slot 1 ATX Motherboard (VER. 4B)
Intel Pentium II 300MHz CPU Cartridge with Heatsink & Fan
Installed SDRAM DIMM Memory Module
Original Metal Rear I/O Shield Backplate
Note: IDE ribbon cables, ATX power supply, or CMOS battery are NOT included unless explicitly pictured in the listing photos.
Vintage Slot 1 motherboards feature tall CPU retention assemblies, delicate capacitors, and intricate circuit traces that require top-tier protection in transit. This motherboard bundle will be sealed in an anti-static ESD bag, cushioned generously with thick layers of bubble wrapping, and shipped inside a rigid, double-walled box to ensure safe delivery to your workbench. Let us know if you have any questions!
