| System | Form Factor | 1U Rackmount |
| Chassis Model | GA88 |
| Dimension (D x W x H) | 34.84" x 17.24" x 1.71" (885 x 438 x 43.5mm) |
| Motherboard Name | S8021GM2NR-2T-RM # |
| Motherboard Notification | # The motherboard not sold separately |
| Gross Weight | 26.5 kg (58.5 lbs) |
| Net weight | 13.5 kg (30 lbs) |
| Front Panel | Buttons | (1) UID / (1) PWR / (1) RST |
| LEDs | (1) PWR / (1) UID / (2) LAN / (1) BMC event |
| I/O Ports | (2) USB 3.0 ports |
| External Drive Bay | Q'ty / Type | (2) 2.5" Hot-Swap HDD/SSDs |
| Front Drive Bay Interface | (2) 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 | (10) 4cm fans |
| Power Supply | Type | CRPS |
| Input Range | AC 100-127V/13A / AC 200-240V/9.5A |
| Frequency | 50-60 Hz |
| Output Watts | Chicony 1,000 Watts (100-127V AC input) / 1,600 Watts (200-240V AC input) |
| Efficiency | 80 plus Platinum |
| Redundancy | 1+1 |
| Notification | # Delta and Chicony are not interchangeable parts. Please use the required power supply module as indicated in the user’s manual. |
| Processor | Q'ty / Socket Type | (1) AMD Socket SP3 |
| Supported CPU Series | (1) AMD EPYC™ 7002 Series Processor |
| Thermal Design Power Wattage | Max up to 180W (cTDP) |
| Memory | Supported DIMM Qty | (16) DIMM slots |
| DIMM Type / Speed | DDR4 ECC RDIMM/LRDIMM 2666/2400 |
| Capacity | Up to 2,048GB RDIMM/ 1,024GB LRDIMM/ 2,048GB LRDIMM 3DS *Actual memory speed depends on memory population topology |
| Memory channel | 8 Channels per CPU |
| Memory voltage | 1.2V |
| Expansion Slots | PCIe | Default configuration: (4) PCIe Gen.3 x16 slots (FH/10.5"L/DW) + (1) PCIe Gen.3 x16 slot (FH/HL/SW) |
| Pre-installed TYAN Riser Card (PCIe Gen.3) | (1) M2091-R riser card for (1) PCIe Gen.3 x16 slot (right) / (1) M5631-R16-1F-1 # riser card for (1) PCIe Gen.3 x16 slot (right) / (1) M8021-R16-1L-1 # riser card for (1) PCIe Gen.3 x16 slot (right) / (1) M8021-R32-2L-2 # riser card for (2) PCIe Gen.3 x16 slots / (1) M8021-R32-2L-1 # riser card for (2) PCIe Gen.3 x16 slots |
| Physical Dimension Abbreviation | FH/FL (Full-height / Full-length): 4.4" x 12.3" (111.2 x 312mm) |
| Notification | # The item not sold separately |
| LAN | Q'ty / Port | (2) 10GbE ports + (1) GbE dedicated for IPMI |
| Controller | Intel X550-AT2 |
| PHY | Realtek RTL8211E |
| Storage SATA | Connector | (2) SATA / (2) SATA-DOM |
| Controller | Direct from AMD EPYC CPU |
| Speed | 6Gb/s |
| RAID | N/A |
| Storage NVMe | Connector (M.2) | (2) 22110/2280 |
| Graphic | Connector type | D-Sub 15-pin |
| Resolution | Up to 1920x1200 |
| Chipset | Aspeed AST2500 |
| I/O Ports | USB | (1) USB3.0 ports (@ rear) / (2) USB3.0 ports (@ front) |
| COM | (1) header |
| VGA | (1) D-Sub 15-pin port |
| RJ-45 | (2) 10 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 |
| CB/LVD | Yes |
| 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) GA88-B8021 Barebone |
| Manual | (1) Quick Installation Guide |
| RoHS | RoHS 6/6 Compliant | Yes |