| 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 | S5631GM2NR-2T # | 
 | 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) PWR / (1) RST / (1) UID | 
 | LEDs | (1) PWR / (1) HDD / (2) LAN / (1) Warning | 
 | I/O Ports | (2) USB 3.0 ports | 
| External Drive Bay |  | Q'ty / Type | (2) 2.5" Hot-Swap SSD/HDD | 
 | HDD Backplane Support | SAS 12Gb/s /SATA 6Gb/s | 
 | Supported HDD Interface | (2) SATA 6Gb/s | 
| System Cooling Configuration |  | Redundancy | Yes | 
 | FAN | (10) 4cm fans | 
| Power Supply |  | Type | CRPS | 
 | Input Range | AC 100-127V/12A  / AC 200-240V/9.48A | 
 | Frequency | 47-63 Hz | 
 | Output Watts | Chicony 1,600 Watts# | 
 | 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) LGA3647 | 
 | Supported CPU Series | Intel Xeon Scalable Processor / 2nd Gen Intel Xeon Scalable Processor | 
 | Thermal Design Power (TDP) Wattage | Max up to 165W | 
 | System Bus | 1066/ 800/ 533 MHz | 
| Chipset  |  | PCH | Intel C621 | 
 | Switch IC | (2) PLX PEX8747  | 
| Memory |  | Supported DIMM Qty | (12) DIMM slots | 
 | DIMM Type / Speed | DDR4 RDIMM/RDIMM 3DS/LRDIMM/LRDIMM 3DS 2933/2666 / DDR4 JEDEC NVDIMM 2666 / Intel Optane DC Persistent Memory Module (DCPMM) | 
 | Capacity | Up to 384GB RDIMM/ 768GB LRDIMM/ 1,536GB RDIMM 3DS/LRDIMM 3DS *Follow latest Intel DDR4 Memory POR | 
 | Memory channel | 6 Channels | 
 | Memory voltage | 1.2V | 
 | Notification | DDR4-2933 speed only supported with 2nd Gen Intel Xeon Scalable Processor (codename: Cascade Lake) and in a 1 DIMM per channel configuration. / Intel Optane DC Persistent Memory Module (DCPMM) only supported with specific 2nd Gen Intel Xeon Scalable Processor (codename: Cascade Lake). Please contact Tyan Technical Support for more detail. | 
| Expansion Slots |  | PCI-E | (4) PCI-E Gen3 x16 slots (FH / 10.5"L / DW) / (1) PCI-E Gen3 x16 slot (FH / HL) | 
 | Pre-installed TYAN Riser Card   (PCI-E Gen3) | (1) M2091-R riser card for (1) PCI-E Gen3 x16 slot  (right) / (3) M5631-R16-1 # riser card for (3) PCI-E Gen3 x16 slots (right) / (1) M5631-R16-2 # riser card for (1) PCI-E Gen3 x16 slot (right) | 
 | Physical Dimension   Abbreviation | FH/10.5”L (Full-height / 10.5” in length ): 4.4" x 10.5" (111.2 x 266.7mm) / FH/HL (Full-height / Half-length): 4.4" x 6.6" (111.2 x 167.7mm) | 
 | 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 | sSATA | Connector | (2) SATA-III / (2) SATA-DOM | 
| Controller |  Intel C621 | 
| Speed | 6Gb/s | 
| RAID | RAID 0/1/10/5 (Intel RSTe) | 
| NVMe | Connector (M.2) | (2) 22110/2280 (by PCI-E & SATA interface) | 
| Graphic |  | Connector type | D-Sub 15-pin | 
 | Resolution | Up to 1920x1200 | 
 | Chipset | Aspeed AST2500 | 
| I/O Ports |  | USB | (2) USB3.0 ports (@ front) / (1) USB3.0 ports (@ rear) / (1) USB3.0 TYPE-A | 
 | COM | (1) 2x5 pin-header  | 
 | VGA | (1) D-Sub 15-pin port | 
 | RJ-45 | (2) 10GbE 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 / SMBIOS 3.0/PnP/Wake on LAN / Boot from USB device/PXE via LAN/Storage / User Configurable FAN PWM Duty Cycle / Console Redirection / ACPI sleeping states S4,S5 / ACPI 6.1 | 
| Operating System |  | OS supported list | Please refer to our AVL support lists. | 
| Regulation |  | FCC (DoC) | 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%, non-condensing at 35° C | 
 | Note | Please refer to the TYAN NVIDIA Compatibility List for the operating temperature while GPGPU deployed  | 
| RoHS |  | RoHS 6/6 Compliant | Yes | 
| Package Contains |  | Barebone | (1) GA88-B5631 w/NV Tesla-aware FW Barebone | 
 | Manual | (1) Quick Installation Guide |