Main Board (1PC) for 6300 & 6380 SFF/MT — Parts 657239-001/601, 656961-001

Replacement main board sold as 1PC, compatible with models 6300 and 6380 in SFF and MT chassis. Listed part numbers: 657239-001/601 and 656961-001. Use this board as a direct replacement for the 6300/6380 SFF/MT systems — verify fit by checking the provided part numbers.