Altos BrainSphere R680 F4, User Manual, Page: 5 / 24

System Feature
Processor type Up to 2 x Intel® Xeon® scalable processors
Chipset Intel® C621 PCH (LBG-1G) + (4) PLX PEX8747 PCIe Switches
Graphics BMC embedded controller:
Memory Memory type: Registered / Load Reduced DDR4 2666 memory
DIMM number: 24
Max memory: 1536GB (RDIMM/LRDIMM)
Expansion slots

8 x double-wide PCIe Gen.3 x16 slots for GPU deployment

1 x single-wide PCIe x16 slot

1 x PCIe x8 storage mezzanine card slot

1 x PCIe x8 LAN/InfiniBand mezzanine card slot
I/O ports
Front:

LED indicators: System status, UID, LAN 1~3, HDD, Individual hot-swap drive bays 0~13

Button: Power with LED, ID, NMI, Reset

2 x USB 3.0 ports

1 x VGA port

1 x Serial port
Rear:

Button: ID with LED

Management port (RJ-45)

2 x 10GbE LAN ports (RJ-45)

1 x Serial port (optional)
Storage
14 x hot-swap 2.5” SATA/SAS 12G HDDs (optional up to 4 x U.2 NVMe SSDs)
RAID Intel® RSTe 5.0 software SATA RAID 0, 1, 5, 10 (Windows OS support only)
Optional hardware SAS RAID card or SAS HBA
LAN controller 2 x 10GBASE-T ports (Intel® X550)