Transport CX TN73-B8037-X4S





  1. 4 1S EPYC (Milan-X) sleds, front-serviced
  2. 32 DIMM slots, 8 per sled
  3. 16 2.5″ NVMe/SATA hot-swap, tool-less drive bays, 4 per sled
  4. 2 HH/HL PCIe Gen.4×16 slots per sled
  5. 1 OCP 2.0 Mezz. per sled
  6. (1+1) RPSU


Cloud Computing is a major technology trend that is transforming the way organizations deploy hardware. Moving workloads to the cloud involves taking servers that would have gone into local server closets and deploying them in a centralized datacenter where density and energy performance are key.

TYAN has a wide range of Cloud Computing server platforms that feature outstanding compute, storage, and memory density along with industry leading energy efficiency.

Target Applications

  • Big Data Analytics
  • Streaming Data Processing
  • Data Enrichment
  • Trigger Event Detection
  • Complex Session Analysis
  • In-Memory Databases
  • Interactive Analysis
  • Data Visualization
System Form Factor 2U Rackmount
Chassis Model TN73
Dimension (D x W x H) 28.74" x 17.32" x 3.44" (730 x 440 x 87.5mm)
Motherboard Name S8037GM2NE #
Motherboard Notification # The motherboard not sold separately
Gross Weight 48.5 kg (107 lbs)
Net weight 34 kg (75 lbs)
Front Panel Buttons (1) UID / (1) PWR / (1) RST
LEDs (1) HDD / (1) ID / (1) System Event / (2) LAN activity
I/O Ports (2) USB 3.1 Gen.1 ports
External Drive Bay Q'ty / Type (4) 2.5" Hot-Swap SSDs per node
Front Drive Bay Interface (4) SATA 6Gb/s / SAS 12Gb/s
Front HDD Backplane Support SAS 12Gb/s /SATA 6Gb/s /NVMe
Notification The SAS/SATA HDD backplane is connected to onboard SATA connection by default. Please contact Tyan technical support if a discrete SAS HBA/RAID adapter is required.
System Cooling Configuration FAN (3) 4cm fans per node
Power Supply Type CRPS
Input Range AC 100-127V/12.5A / AC 200-240V/10A
Frequency 47-63 Hz
Output Watts 1,000 Watts (100-127Vac input) / 1,968 Watts (220-240Vac input) / 1,968 Watts (220-240Vac input)
Efficiency 80 plus Platinum
Redundancy 1+1
Processor Q'ty / Socket Type (1) AMD Socket SP3 per node
Supported CPU Series (1) AMD EPYC™ 7002/7003 (with AMD 3D V-Cache™ Technology) Series Processor
Thermal Design Power Wattage Max up to 240W (cTDP)
Memory Supported DIMM Qty (8) DIMM slots (per node)
Capacity Up to 2,048GB RDIMM / 4,096GB LRDIMM 3DS
Memory channel 8 Channels per CPU
Memory voltage 1.2V
Expansion Slots PCIe (2) PCIe Gen.4 x16 slots (HH/HL)
Pre-installed TYAN Riser Card (PCIe Gen.4) (1) M8037T73-R16-1L riser card for (1) HH/HL / (1) M8037T73-L16-1L riser card for (1) HH/HL
Others (1) PCIe Gen.3 x16 OCP v2.0 mezzanine slot
Physical Dimension Abbreviation HH/HL (Half-height / Half-length): 2.7" x 6.6" (68.9 x 167.7mm)
LAN Q'ty / Port (2) GbE ports + (1) GbE dedicated for IPMI
Controller Broadcom BCM5720
PHY Realtek RTL8211E
Storage SATA Connector (1) SFF-8654 for (4) SATA ports
Controller Direct from AMD EPYC CPU
Speed 6Gb/s
Storage NVMe Connector (M.2) (2) 22110/2280 (by PCIe Gen.4 interface)
Connector (U.2) (2) SFF-8654 for (4) NVMe ports
Graphic Connector type D-Sub 15-pin
Resolution Up to 1920x1200
Chipset Aspeed AST2500
I/O Ports USB (1) USB3.1 TYPE-C (@ rear) / (2) USB3.1 Gen.1 ports (via Cable)
COM (1) header ( COM1 )
VGA (1) D-Sub 15-pin port
RJ-45 (2) GbE ports + (1) dedicated GbE for IPMI
TPM (Optional) TPM Support Please refer to our TPM supported list.
System Monitoring Chipset Aspeed AST2500
Temperature Monitors temperature for CPU & memory & system environment
Voltage Monitors voltage for CPU, memory, chipset & power supply
LED Over temperature warning indicator / Fan & PSU fail LED indicator
Others Watchdog timer support
Server Management Onboard Chipset Onboard Aspeed AST2500
AST2500 iKVM Feature 24-bit high quality video compression / Supports storage over IP and remote platform-flash / USB 2.0 virtual hub
AST2500 IPMI Feature IPMI 2.0 compliant baseboard management controller (BMC) / 10/100/1000 Mb/s MAC interface
BIOS Brand / ROM size AMI / 32MB
Feature Hardware Monitor / FAN speed control automatic / Boot from USB device/PXE via LAN/Storage / Console Redirection / SMBIOS 3.0/PnP/Wake on LAN / ACPI 6.1 / ACPI sleeping states S0, S5
Operating System OS supported list Please refer to our AVL support lists.
Regulation FCC (SDoC) Class A
CE (DoC) Class A
RCM Class A
VCCI Class A
Operating Environment Operating Temp. 10° C ~ 35° C (50° F~ 95° F)
Non-operating Temp. - 40° C ~ 70° C (-40° F ~ 158° F)
In/Non-operating Humidity 90 90%, non-condensing at 35° C
Package Contains Barebone (1) TN73-B8037 Barebone
Manual (1) Quick Installation Guide
RoHS RoHS 6/6 Compliant Yes
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