Main Board for SC430 / SC440 - M9873 NY776 YH299

Replacement main board compatible with SC430 and SC440 models. This unit is identified by the part numbers M9873, NY776 and YH299 and serves as a direct swap for the original motherboard in those models. Check the listed part numbers (M9873, NY776, YH299) to confirm compatibility before ordering.You may also like Replacement Power Supply P8407 (N230P-00) for GX520 / GX620MT Computers.