FusionServer 2298 V5 Server
Technical White Paper
4 Logical Structure
2022-06-25
13
4
Logical Structure
Figure 4-1
2298 V5 logical structure
⚫
The server supports one or two Intel
®
Xeon
®
Scalable processors.
⚫
The server supports up to 12 memory modules.
⚫
The CPUs (processors) interconnect with each other through two UPI links at a speed of
up to 10.4 GT/s.
⚫
The CPUs are directly connected to five PCIe slots:
−
CPU 1 is connected to two full-height half-length (FHHL) PCIe 3.0 x8 cards and
one PCIe 3.0 x8 OCP 2.0 mezzanine card.
−
CPU 2 is connected to two half-height half-length (HHHL) PCIe 3.0 x16 cards.
⚫
The server supports 24 front 3.5-inch SAS/SATA drives directly connected to a 24-port
PCIe SAS HBA card.
⚫
The server supports four rear 2.5-inch SAS/SATA/NVMe drives that can be directly
connected to the following signal sources:
−
PCIe RAID controller card when SAS/SATA drives are configured
−
PCH SATA interface when SATA drives are configured
−
CPU PCIe interface when NVMe drives are configured