| System |
Form Factor |
1U Rackmount |
| Chassis Model |
GC79A |
| Dimension (D x W x H) |
31.1” x 17.26” x 1.69” (790mm x 438.5mm x 43mm) |
| Motherboard Name |
S8252GM2NE-2T # |
| Motherboard Notification |
# The motherboard not sold separately |
| Gross Weight |
26.5 kg (58.5 lbs) |
| Net weight |
15 kg (33.5 lbs) |
| Front Panel |
Buttons |
(1) ID / (1) PWR w/ LED |
| LEDs |
(1) ID / (1) PWR |
| I/O Ports |
(1) USB 3.1 Gen.1 port |
| External Drive Bay |
Q'ty / Type |
(12) 2.5" hot-swap NVMe HDD/SSDs with (4) 2.5" hot-swap SATA 6Gb/s |
| Front Drive Bay Interface |
(4) SATA 6Gb/s & SAS* / (12) NVMe |
| 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 |
(8) 4cm fans |
| Power Supply |
Type |
CRPS |
| Input Range |
AC 100-127V/13A / AC 200-240V/7A |
| Frequency |
50-60 Hz |
| Output Watts |
1,000 Watts (100-127V AC input) / 1,200Watts (200-240V AC input) |
| Efficiency |
80 plus Platinum |
| Redundancy |
1+1 |
| Processor |
Q'ty / Socket Type |
(2) AMD Socket SP3 |
| Supported CPU Series |
(2) 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 |
(16)+(16) DIMM slots |
| DIMM Type / Speed |
DDR4 ECC RDIMM/RDIMM 3DS/LRDIMM/LRDIMM 3DS 3200 |
| Capacity |
Up to 8192GB RDIMM |
| Memory channel |
8 Channels per CPU |
| Memory voltage |
1.2V |
| Expansion Slots |
PCIe |
(2) PCIe Gen.4 x16 slots (FH/HL) |
| Pre-installed TYAN Riser Card (PCIe Gen.4) |
(1) M8252G79-R16-1F PCIe Gen.4 riser for (1) FH/HL PCIe Gen.4 x 16 / (1) M8252G79-L16-1F PCIe Gen.4 riser for (1) FH/HL PCIe Gen.4 x 16 |
| Others |
(1) PCIe Gen.4 x16 OCP 3.0 slot for mezz. w/ pull tab |
| Physical Dimension Abbreviation |
FH/HL (Full-height / Half-length): 4.4" x 6.6" (111.2 x 167.7mm) |
| LAN |
Q'ty / Port |
(2) 10GbE ports + (1) GbE dedicated for IPMI |
| Controller |
Intel X550-AT2 |
| PHY |
Realtek RTL8211E |
| Storage SATA |
Connector |
(4) 7-pin SATA for (4) front SATA ports |
| Controller |
Marvell 9235 |
| Speed |
6Gb/s |
| RAID |
N/A |
| Storage NVMe |
Connector (M.2) |
(2) 22110/2280 (by PCIe Gen.4 interface) |
| Connector (U.2) |
(6) SFF-8654 for (12) NVMe ports |
| Graphic |
Connector type |
D-Sub 15-pin |
| Resolution |
Up to 1920x1200 |
| Chipset |
Aspeed AST2500 |
| I/O Ports |
USB |
(1) USB3.1 Gen.1 port (Type-A) / (2) USB3.1 Gen.1 ports (via Cable) / (2) USB3.1 Gen.1 ports (@ rear) |
| COM |
(2) headers (COM1, COM2) |
| VGA |
(1) D-Sub 15-pin port |
| RJ-45 |
(2) 10 GbE ports + (1) dedicated GbE for IPMI |
| 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 |
| VCCI |
Class A |
| C-Tick |
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) GC79A-B8252 Barebone |
| Manual |
(1) Quick Installation Guide |
| RoHS |
RoHS 6/6 Compliant |
Yes |
