The Dell R730 chassis has seven adapter slots, three low-profile slots (1-3) and four full-height slots (4-7). The ECS has:
- One Ethernet adapter (I350-T4, X540-T2, X520-DA2, or X520-SR2) installed in slot 5 for connection to the processing node.
- One Luminex FICON LP12000 adapter installed in slot 6.
- Up to two optional Luminex FICON LP12000 adapters installed in slot order 7, 4.
- Up to three optional Ethernet adapters installed in adapter order I350-T4, X540-T2, X520-DA2, X520-SR2 and slot order 1, 3, 2.