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Gigabyte G481-S80 Barebone

Up to 8 x NVIDIA Tesla® V100/ P100 SXM2 modules
Up to 300GB/s GPU interconnection by NVIDIA® NVLINK™ technology
Intel® Xeon® Processor Scalable Family
Intel® Omni-Path Architecture Technology support as an option
6-Channel RDIMM/LRDIMM DDR4, 24 x DIMMs
2 x GbE LAN ports (Intel® I350-AM2)
1 x dedicated management port
4 x 2.5 inch NVMe, 6 x 2.5 inch SATA/SAS hot-swappable HDD/SSD bays
5 x low profile PCIe Gen3 expansion slots
1 x OCP Gen3 x8 mezzanine slot
Aspeed® AST2500 remote management controller
4 x 80 PLUS Platinum 2200W redundant PSU
Total: $8,768.25
Total without tax: $8,768.25
Total discount:
Total Tax:
Intel® Xeon® Processor Scalable Family
Intel® Xeon® Platinum Processor, Intel® Xeon®Gold Processor, Intel® Xeon® Silver Processor and Intel® Xeon® Bronze Processor
NOTE: If only 1 CPU is installed, some PCIe and memory functions might be unavailable
2 x LGA 3647
Socket P0
Mounting pitch: Narrow ILM
TDP up to 205W
Intel® C621 Express Chipset
24 x DIMM slots
DDR4 memory supported
6-channel memory architecture
RDIMM modules up to 64GB supported
LRDIMM modules up to 64GB supported
1.2V modules: 2666/2400/2133 MHz
Rear Side:
1 x 10/100/1000 management LAN (in option)

Front Side:
2 x 1Gb/s BASE-T LAN ports (Intel® I350-AM2) 
1 x 10/100/1000 management LAN
* 4 x QSFP28 LAN ports with Intel® Omni-Path Host Fabric Interface (as an option)
   - Provides 25Gb/s bandwidth per port, total 100Gb/s bandwidth with 4 QSFP28 LAN ports

* NOTE: Please select Intel® Xeon processors with Omni-Path Architecture to enable Intel® Omni-Path Host Fabric Interface
Integrated in Aspeed® AST2500
2D Video Graphic Adapter with PCIe bus interface
1920x1200@60Hz 32bpp, DDR4 SDRAM
For SATA/SAS drives:
Intel® SATA RAID 0/1/10/5

For NVMe drives:
Intel® Virtual RAID On CPU (VROC) RAID 0, 1, 5
Note: VROC module is compatible for Intel®SSD only
Expansion Slots
8 x SXM2 sockets (Gen3 x8 bus) for NVIDIA Tesla® V100/ P100 SXM2 modules

Rear Side:
4 x PCIe x16 (Gen3 x16 bus) Half-length low-profile slots
1 x OCP mezzanine slot
- PCIe Gen3 x8
- Type1, P1, P2, P3, P4, K2, K3
- Dedicated for GIGABYTE optional designed LAN HBA

Front Side:
1 x PCIe x16 (Gen3 x8 bus) Half-length low-profile slot
Internal I/O
1 x TPM header
1 x VROC connector
1 x Front VGA header
1 x Serial header
Rear I/O
1 x MLAN (Reserved, enabled by cable switch)
1 x TPM header with SPI interface
Optional TPM2.0 kit: CTM010
OS Supported
Windows Server 2012 R2 (x64) Update1
Windows Server 2016

Red Hat Enterprise Linux 6.9 (x64)
Red Hat Enterprise Linux 7.3 (x64)

SUSE Linux Enterprise Server 11.4 (x64)
SUSE Linux Enterprise Server 12.2 (x64)

Ubuntu 16.04.2 LTS (x64)

VMware ESXi 6.5
Board Management
Aspeed® AST2500 management controller
Avocent® MergePoint IPMI 2.0 web interface:
Network settings
Network security settings
Hardware information
Users control
Services settings
IPMI settings
Sessions control
LDAP settings
Power control
Fan profiles
Voltages, fans and temperatures monitoring
System event log
Events management (platform events, trap settings, email settings)
Serial Over LAN
vKVM & vMedia (HTML5)
Operating Properties
Operating temperature: 10°C to 35°C
Operating humidity: 8%-80% (non-condensing)
Non-operating temperature: -40°C to 60°C
Non-operating humidity: 20%-95% (non-condensing)
Dimensions (WxHxD, mm)
448 x 176 x 880
Motherboard in Barebone
10 x 2.5" hot-swappable HDD/SSD bays
- 2 x amber HDD trays compatible with NVMe devices only
- 2 x amber HDD trays compatible with NVMe, SATA/SAS devices
- 6 x blue HDD trays compatible with SATA/SAS devices only
SAS card is required to enable SAS devices support
Front I/O
2 x USB 3.0
1 x VGA (Primary port)
3 x RJ45
4 x Onmi-Pach QSFP28 LAN ports (Reserved)
1 x Power button with LED
1 x ID button with LED
1 x Reset button
1 x NMI button
1 x System status LED
1 x HDD access LED
1 x Onmi-Path activity LED
Backplane I/O
2 x ports compatible with NVMe only
2 x hybrid ports compatible with NVMe, SATA/SAS
6 x ports compatible with SATA/SAS only
Power Supply
4 x 2200W redundant PSUs
80 PLUS Platinum

AC Input:
- 100-127V~/ 14A, 47-63Hz
- 200-240V~/ 12.6A, 47-63Hz

DC Output:
- Max 1200W/ 100-127V~
+12.12V/ 95.6A
+12Vsb/ 3.5A
- Max 2200W/ 200-240V
+12.12V/ 178.1A
+12Vsb/ 3.5A

NOTE: The system power supply requires C19 type power cord
Net Weight: 39 kg
Gross Weight: 58.1 kg
System Fans
12 x 60x60x38mm (23000rpm)
Part Numbers
Barebone with rail kit: 6NG481S80MR-00
- Motherboard: 9MG61G40NR-00
- VROC module: 25FD0-R181N0-10R
- Rail kit: 25HB2-420100-CGR
- SXM2 heatsink: 25ST1-353208-F2R (Front Side) / 25ST1-353209-F2R (Rear Side)
- CPU heatsink: 25ST1-323206-A0R
- Power supply: 25EP0-222001-D0S
- C19 type power cord 125V/13A (US): 25CP1-018000-Q0R (in option)
- C19 type power cord 125V/13A (EU): 25CP3-01830H-Q0R (in option)
- C19 type power cord 250V/15A (US): 25CP1-018300-Q0R (in option)
Packaging Content
1 x G481-S80
8 x SXM2 heatsinks
2 x CPU heatsinks
1 x Rail kit
2 x Non-Fabric CPU carrier