The journal entries for the given above would include the following:
(1) Initial cost: $210,000
(2) depreciation: $147,000
(3) final value of old server: $63,000
(4) cash on hand: $180,000
In fact, the price of the depreciated old system is equal to $63,000 and that the money out of $180,000 will actually mean that the new system was bought for $243,000. This is slightly higher compared to the true price of the new system.