RH2288 V3 PCIe slots

The RH2288 V3 provides one PCIe 3.0 x8 slot dedicated for a RAID controller card and five standard PCIe 3.0 x8 slots.
1. The mainboard provides two standard half-height half-length PCIe 3.0 x8 slots.
2. I/O modules 1 and 2 provide other PCIe slots:
I/O module 1 provides one of the following configurations:
-Two 2.5-inch hard disk slots
-Two 3.5-inch hard disk slots
I/O module 2 provides one of the following configurations:
-One full-height full-length standard PCIe 3.0 x16 slot (bandwidth: PCIe 3.0 x8), one full-height full-length standard PCIe 3.0 x8 slot, and one full-height half-length standard PCIe 3.0 x8 slot
-Two full-height full-length standard PCIe 3.0 x16 slots (bandwidth of one slot: PCIe 3.0 x8)
-Two 2.5-inch hard disk slots and one full-height half-length standard PCIe 3.0 x16 slot (bandwidth: PCIe 3.0 x8)
The PCIe slots support Huawei SSD cards, which greatly improve I/O performance for search, cache, and download services.
PCIe slots can house K2000 and NVS 315 GPUs.
For details, see the Huawei Server Compatibility Checker at http://support.huawei.com/onlinetoolsweb/ftca/en.

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