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Supermicro 1U Ultra SuperServer (SYS-120U-TNR)

  • Key Features/Applications: Virtualization, Cloud Computing, Software Defined Storage, 5G/Telco, HPC, High End Enterprise, Application Tier Service Provider
  • CPU: Dual 3rd Gen Intel® Xeon® Scalable processors
  • Chassis: 1U / 1 Node
  • Drive: 12 2.5" Hot-Swap Hybrid NVMe/SATA/SAS Drive Bays
  • RAM: 32 DDR4 DIMM Slots
  • Network Ports: 2 10GBbase
  • Ships Within 3-5 Business Days

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Supermicro X12 Ultra SuperServers are designed to deliver the highest performance, flexibility, scalability and serviceability to demanding IT environments, and to power mission-critical Enterprise workloads, including support for the 3rd generation Intel® Xeon™ Scalable processors and a new class of big, affordable memory - Intel Optane DC Persistent Memory. The Intel® UltraPath Interconnect (UPI) and Cross Bar technologies provide direct communication between two CPUs in a dual socket server to catapult performance and dramatically reduce latency.
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This SYS-120U-TNR 1U Ultra server supports the latest 3rd generation Intel® Xeon™ Scalable processors, up to 8TB DDR4-3200MHz memory in 32 DIMMs slots, and 12 direct attached 2.5" hybrid storage drives. With Ultra 120U-TNR, you can populate and mix between 12x Gen 4 NVMe, SAS or SATA in any tray with no limitation and no speed lost. Whats more is that this SYS-120U-TNR supports dual 10GbE RJ45 ports which provides you with blazing fast networking speeds to fit your needs. This particular Ultra has 4 PCI-E in the rear side (1 internal PCI-E 4.0 x16, 1 PCI-E 4.0 x16 (LP), and 2 PCI-E x16 (FH, 10.5"L).

Ultra SuperServer® 12th generation is one of the world most powerful, balanced and green computing server. Ultra is designed to deliver the highest performance, flexibility, scalability and serviceability to demanding IT environments, and to power mission-critical enterprise workloads. X12 has been a flagship legendary in the last 2 generation of Supermicro Intel platform, and got a lot more enhanced in this 3rd generation.

More Information
Max Number of CPU2
Max Number of GPU Support3
Processor Support
  • 3rd Gen Intel® Xeon® Scalable processors
  • Dual Socket LGA-4189 (Socket P+) supported
  • TDP up to 270W; 3 UPI
Key Applications
  • HPC
  • Virtualization
  • 5G/Telco
  • Application Tier Service Provider
  • Software Defined Storage
  • High End Enterprise Server
  • Cloud Computing
Outstanding Features
  • Up to 8TB Intel® Optane™ Persistent Memory (up to 12TB with DRAM)
  • Optimized cooling with support up to 270W TDP processors
  • Modular Components for Building Application-Optimized Solutions
  • Hot-swappable hybrid drive bays supporting NVMe, SATA or SAS
  • Flexible onboard networking options
  • Dual Socket P+ (LGA-4189) 3rd Gen Intel® Xeon® Scalable Processors
  • Configurable number of PCI-E 4.0 expansion slots with support for double-width GPUs and FPGAs.
  • X12DPU-6
  • Intel® C621A
System Memory
Expansion Slots
  • 2 PCI-E 4.0 x16 FH, 10.5"L slots
  • 1 PCI-E 4.0 x16 LP slot
  • 1 PCI-E 4.0 x16 Internal LP slot
Onboard Storage Controller
  • Intel® SATA
  • 2x 10GbE RJ45 and 2x 10GbE SFP+ with Intel® X710-TM4 (optional)
  • 2x 10GbE RJ45 with Intel® X710-AT2 (optional)
  • 1 VGA port
  • Intel® Node Manager; IPMI 2.0; KVM with dedicated LAN; NMI; Redfish API; SUM; SuperDoctor® 5; Supermicro Out of Band (OOB) License; Watch Dog
Drive Bays
  • 12x 2.5" hot-swap NVMe/SATA/SAS drive bays; 12x 2.5" NVMe hybrid;
  • Optional RAID support via RAID controller AOC
Peripheral Bays
  • None
Power Supply Redundant 1200W Titanium level (96%)
Cooling System 8x 4cm heavy duty fan(s)
Form Factor
  • 1U Rackmount
  • Enclosure: 437 x 43 x 739mm (17.2" x 1.7" x 29.1")
  • Package: 605 x 203 x 950mm (23.81" x 7.99" x 37.4")
Title Format Date
Supermicro Ultra SuperServers Video April 2021
Server Manual PDF April 2021
Quick-References Guide PDF April 2021
OS Certification Matrix Link N/A
Drivers & Utilities
Link N/A
Link N/A

With the launch of Intel’s Ice Lake Xeon Scalable platform comes a new socket and a range of features that vendors like Supermicro have to design for.

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The Supermicro SYS-120U-TNR is a dual-socket Intel Xeon “Ice Lake” generation server. In this generation, Intel adds more cores, new instructions, and more platform capabilities. In dual-socket servers, this translates to an overall more capable server. Supermicro with its “Ultra” line, which the SYS-120U-TNR is part of, takes advantage of these new platform capabilities for a massive generational upgrade.

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This product can expose you to chemicals including lead, known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to