| Dimensions (WxHxD, mm) |
1U
430 x 43.5 x 533.4 mm |
| Motherboard |
MT30-GS0 |
| CPU |
1 x Cavium® ThunderX™ ARM processor
64bit ARMv8 architecture
48 cores per processor, 2.0GHz
BGA 2601, 28nm technology |
| Chipset |
- |
| Memory |
8 x DIMM slots
DDR4 memory supported only
Quad channel memory architecture
Up to total 1TB memory capacity
1866 MHz with 2DPC for Single Rank or Dual Rank RDIMMs / ECC UDIMMs
2133 MHz with 1DPC for Single Rank or Dual Rank RDIMMs / ECC UDIMMs |
| LAN |
1 x 40GbE QSFP+ LAN port
4 x 10Gb/s SFP+ LAN ports
1 x 10/100/1000 management LAN port |
| Video |
Integrated in Aspeed® AST2400
2D Video Graphic Adapter with PCIe bus interface
1920x1200@60Hz 32bpp |
| Audio |
- |
| Storage |
4 x 2.5" / 3.5" hot-swappable HDD bays |
| SAS |
- |
| RAID |
Depends on OS RAID |
| Peripheral Drives |
- |
| Expansion Slots |
1 x Full-height half-length slot with PCIe x16 (Gen3 x8 bus) slot |
| Internal I/O |
1 x 24-pin main power connector
1 x 8-pin power connectors
1 x CPU fan header
5 x System fan headers
1 x USB 3.0 header
1 x COM2 header
1 x SATA SGPIO header
1 x Front panel headers
1 x back plane board header
1 x PMBUS header
1 x BMC JTAG header
1 x JTAG PLD header
1 x BMC reset header
1 x Clear CMOS jumper
1 x BIOS recovery jumper
1 x IPMB connector |
| Front I/O |
2 x USB 3.0
1 x Power button with LED
1 x ID button with LED
1 x Reset button
1 x System status LED
1 x HDD activity LED
4 x LAN activity LEDs (Dedicated for 10Gb/s SFP+ LAN ports) |
| Rear I/O |
2 x USB 3.0
1 x VGA
1 x COM1
1 x QSFP+
4 x SFP+
1 x RJ45 |
| Backplane I/O |
Speed and bandwidth:
SATA 6Gb/s |
| TPM |
- |
| Power Supply |
2 x 350W redundant PSU
80 PLUS SilverAC Input:
100-240Vac, 5-3A, 50-60HzDC Input:
190-310V, 3-1.5A
DC Output: 350W
+12V/28A
+5Vsb/ 3.0A |
| System Management |
Aspeed® AST2400 management controller
Avocent® MergePoint IPMI 2.0 web interface:
Network settings
Network security settings
Users control
Services settings
IPMI settings
Sessions control
LDAP settings
Power control
Voltages, fans and temperatures monitoring
System event log
Events management (platform events, trap settings, email settings)
Serial Over LAN
vKVM & vMedia (launch, configuration)
|
| OS Supported |
RHEL 7.2 64bit
Ubuntu 14.04 64bit
Ubuntu 16.04.1 64bit
Fedora 21 64bit
CentOS 7.2 64bit
OpenSUSE 13.2 64bit |
| Weight |
8.6 kg (barebone) |
| System Fans |
5 x 40x40x28mm (18000rpm) |
| Packaging Dimensions |
815 x 588 x 250 (mm) |
| 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) |
| Part Numbers |
Rackmount: 6NR120T31MR-00
Motherboard: 9MT30GS0NR-00
Power supply: 25EP0-203508-F3S
Power supply PDB board: 25EP1-203500-F3S
Rail Kit: 25HB2-086300-I0R |
| Packaging Content |
1 x R120-T31
1 x Quick Installation Guide
1 x Rail kit |
![](/admin/imgs/gigabyte/R120-T31.png?2.88819437920214")
