| Hardware Line | Units/Yr | Memory Spec | BOM Cost | Delta |
|---|---|---|---|---|
| iPhone 17 Pro / Base | 220M | 8GB LPDDR5 + 256GB NAND | $32.40 | +$1.60 |
| MacBook Air / Pro | 24M | 18GB Unified + 512GB NAND | $89.20 | +$4.10 |
| iPad Pro / Air | 48M | 8GB-16GB + 128GB NAND | $27.50 | +$1.15 |
| Hardware Line | Units/Yr | Memory Spec | BOM Cost | Delta |
|---|---|---|---|---|
| iPhone 17 Pro / Base | 220M | 8GB LPDDR5 + 256GB NAND | $32.40 | +$1.60 |
| MacBook Air / Pro | 24M | 18GB Unified + 512GB NAND | $89.20 | +$4.10 |
| iPad Pro / Air | 48M | 8GB-16GB + 128GB NAND | $27.50 | +$1.15 |
The source assigns Micron a base memory-unit cost of seventeen point five zero. Its subsidy toggle subtracts one point five, down to sixteen, with a twelve-dollar floor. Bars use twenty-five pixels per assigned dollar. At twenty percent allocation, this reduces the blended unit by point three, and the source two-slot BOM by point six. These are hypothetical written price and policy coefficients, not verified current law, grants, quotes or Apple procurement data. Default shares assign thirty-five percent to Samsung, thirty to SK Hynix, twenty to Micron and fifteen to Kioxia. Using the page prices and enabled discount gives a blended memory unit of sixteen point four six; multiplying by two slots gives thirty-two point nine two. The comparison baseline is thirty point eight zero. Bars use fourteen pixels per assigned BOM dollar. The allocation sum is not normalized by this source, so changing shares away from one hundred changes this weighted sum directly. The default BOM difference is two point one two assigned dollars per unit. The source multiplies by a fixed fifty-five million quarterly units, giving one hundred sixteen point six million assigned dollars. Dividing by fixed ninety-five billion revenue and multiplying by ten thousand rounds to twelve basis points. Bars use three pixels per million assigned dollars to compare zero-difference baseline and scenario. These fixed volumes, revenue and margin transformations are a hypothetical sensitivity model, not a current financial forecast or investment recommendation.