| 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 | 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) | 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) | DIMM Type / Speed | DDR4 ECC RDIMM/RDIMM 3DS/LRDIMM/LRDIMM 3DS 3200 | 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 | RAID | N/A |
| Storage NVMe | Connector (M.2) | (2) 22110/2280 (by PCIe Gen 4 interface) | Notification | Certain M.2 SSDs designed after November 2020 are supported only with a specific motherboard revision. Please contact Tyan Technical Support for additional information. |
| 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 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%, non-condensing at 35° C |
| Regulation | FCC (SDoC) | Class A | CE (DoC) | Class A | CB/LVD | Yes | RCM | Yes | VCCI | Yes |
| Operating System | OS supported list | Please refer to our AVL support lists. |
| RoHS | RoHS 6/6 Compliant | Yes |
| Package Contains | Barebone | (1) TN73-B8037 Barebone | Manual | (1) Quick Installation Guide |
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