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UFM Cyber-AI Appliance Specifications

PhysicalDimensions (W x H x D): 438 x 88 x 760 (17.24" x 3.46" x 29.92")
Weight: 35kg
Mounting: 19” Rack mount


InfiniBand: IBTA v1.3a
Auto-Negotiation: 1X/2X/4X SDR (2.5Gb/s per lane), DDR (5Gb/s per lane), QDR (10Gb/s per lane), EDR (25Gb/s per lane) port, HDR100 (2 lane x 50Gb/s per lane), HDR (50Gb/s per lane) port

Ethernet: 200GBASE-CR4, 200GBASE-KR4, 200GBASE-SR4, 100GBASE-CR4, 100GBASE-KR4, 100GBASE-SR4, 50GBASE-R2, 50GBASE-R4, 25GBASE-R, 20GBASE-KR2, SGMII, 1000BASE-CX, 1000BASE-KX, 10GBASE-SR
Data rateInfiniBandSDR/DDR/QDR/EDR/HDR100/HDR
Ethernet1/25/50/100/200 Gb/s
Gen4: SERDES @ 16.0GT/s, x16 lanes


Voltage: Monitors for CPU Cores, +3.3 V, +5 V, +12 V, +5 V Standby, VBAT
80 PLUS Platinum 1+1 redundant power supply
1000W @ 100 ~127V
2000W @ 200 ~240V
Power consumption per interfaceInterfacePower consumption per interface

Total power consumption per interface

2x CPU2x100W200W
1x GPU1x165W165W
8x DDR4 16G16x0.5W8W
2x SSD SATA 2.5 4TB2x3.9W7.8W
6x HDD SATA 2TB6x6W36W
6x fans6x52.8W316.8W
2x ConnectX-6 network cards2x37W74W
1x BMC1x2W2W
6x USB
4x RJ45
Other server components3W
Maximum power consumption of the entire server~826.6W
HumidityOperating relative humidity10~85% @ 40°C (non-condensing)
Non-operating relative humidity10~95% @ 40°C (non-condensing)
Vibration (5 ~ 500 Hz)0.25 GRMs
Shock10G (with 11ms duration, half sine wave)


Airflow/heat dissipation:
  • 1045 LFM when all 6 fans are working at full speed
  • 688 LFM when only 4 fans are working at full speed

System Dimensions 

All dimensions are in millimeters. All the mechanical tolerances are ±0.1mm.

Top View

Side View

Thermal Threshold Definitions

There are two thermal threshold definitions for Skyway which impact the overall system operation state:

  • Critical – When the device crosses this temperature, the firmware will automatically shut down the device. This temperature threshold is set from the BIOS (Advanced > IT8528 HW Monitor > CPU ACPI Shutdown Temperature). The temperature threshold can be configured from 50-110°C. 
  • Emergency – The temperature threshold is set by the CPU's internal thermal trip. It is impossible to change the temperature value through a software interface.