Internal Hard Drive 3.5" 4000

The Dell 161-BBPH is a 4 TB hard drive for expanding storage in compatible Dell systems. It uses a 3.5-inch form factor and a SAS interface, making it a server storage option where this drive type is supported.

Its SAS connection is rated at 12 Gbps, and the drive spins at 7,200 rpm. The 512n sector format and hot-plug design are also confirmed for this model.

Dell lists compatibility with selected PowerEdge systems, including R240, R250, R340, R350, R360, R440, R450, R540, R550, R640, R650xs, R6515, R6525, R660, R6615, R6625, R740, R740XD, R740xd2, R750, R750xs, R7515, R7525, R760, R760XS, R7615, R7625, T150, T350, T360 and T550, as well as PowerVault MD2412.