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Used Lava Computer DSERIAL-DB9 dual serial expansion card for vintage PCs.
This ISA 16-bit card provides two RS-232 DB9 serial ports, powered by the UMC UM82C452AL dual-UART controller.
The board is marked Made in Canada (1994) and includes all original jumpers and connectors.
Tested visually — pulled from a working environment but not fully tested with system.
Ideal for retro PCs, repairs, DOS/Windows machines, industrial equipment, and vintage hardware collectors.

Condition: Used – may show signs of normal wear.
Ports: 2× DB9 Serial
Brand: Lava Computer
Model: DSERIAL-DB9
Country of Manufacture: Canada
Interface: ISA 16-bit

Vintage IBM POS Motherboard (1998) with AMD K6-2/300AFR Socket 7 CPU installed.

Condition:
Used. Removed from a working IBM POS unit. Some signs of use from age (1998), but all ports and components appear to be intact. Not fully tested by us.

Specifications:
• Brand: IBM Corporation
• Model/Year: 1998 POS Mainboard
• CPU: AMD K6-2 300MHz (2.2V Core / 3.3V I/O)
• Architecture: Socket 7
• Network: AMD MBA IBM POS 10/100 LAN (LANWorks v3.31 – 1998)
• Memory Slots: 2x SDRAM slots
• I/O Ports:
• Multiple RJ45 LAN/POS ports
• PS/2 ports
• Serial connectors
• Expansion slot
• Chipsets: VIA, Winbond, ISSI
• Country: Malaysia (CPU), Board designed by IBM USA

Notes:
Ideal for collectors, POS system restorers, or vintage computing enthusiasts.
Due to age, item is sold as-is.

3dfx Voodoo Banshee PCI 16MB OEM MagicVideo 3D – Rare IBM SDRAM Version

This listing is for a genuine 3dfx Voodoo Banshee PCI graphics card, featuring the rare IBM-branded 16MB SDRAM and the OEM MagicVideo 3D (DA915 PCB) design.
The card is in excellent condition and appears to be New Old Stock (NOS) with no signs of previous installation.

✔ Product Details:
• Model: 3dfx Voodoo Banshee
• Interface: PCI
• Memory: 16MB IBM SDRAM (8× IBM 830503920 PQ chips)
• Chipset: 3dfx Banshee (500-0013-04)
• Output: VGA (D-Sub 15-Pin)
• Cooling: Factory heatsink
• Country of Manufacture: Taiwan
• PCB Model: DA915 (OEM MagicVideo 3D variant)

✔ Condition:
• Appears unused / NOS
• Clean contacts, no corrosion
• No physical damage
• Not tested on a system (sold as-is, typical for vintage hardware)

✔ About This Model:

The Voodoo Banshee PCI is one of the most desirable cards for late-90s DOS/Windows 95/98 retro builds, offering strong 2D performance and compatibility with:
• 3dfx Glide API
• DirectX 5/6
• OpenGL (MiniGL drivers)
This OEM MagicVideo 3D version with IBM memory is especially uncommon and collectible.

✔ Compatibility:

Works with most classic systems that include a standard PCI slot.
Ideal for:
• Retro gaming PCs
• Windows 98 & Windows ME builds
• 3dfx collectors
• Hardware enthusiasts