IPISB-SM 672233-001 Mainboard for 105 PC — Fits 105-5518cx / 5437cx / 5418cn

Replacement motherboard model IPISB-SM 672233-001 engineered for 105 series PCs. This mainboard fits and is compatible with model numbers 105-5518cx, 5437cx and 5418cn, making it suitable for repairs or refurbishments requiring the exact part 672233-001.