Pair of Buffer Boards — Working Parts for JA31583-A / JA31583-B / JP66441 / JP66431 / P42E102C

Set of two buffer boards supplied as working replacement parts for units using part numbers JA31583-A, JA31583-B, JP66441, JP66431 and P42E102C. Sold as a pair to replace malfunctioning buffer board components. Confirm the listed model numbers match your device prior to ordering.You may also like SFP+ to QSFP Adapter for Network Adapters — MAM1Q00A-QSA.