Need it fast? Discover our Ready-to-Ship Systems!
Orders Over $200 SHIP FREE Within the Continental US (Excluding rail kits and systems)
24 Hour Live Chat Tech Support
Delivery Throughout the United States
Need it fast? Discover our Ready-to-Ship Systems!
Duties & Taxes Due to Shipping Provider Prior to Delivery

Supermicro 2U Ultra SuperServer (SYS-220U-MTNR)

  • 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: 2U / 1 Node
  • Drive: 6 2.5" Hot-Swap Hybrid NVMe/SATA/SAS Drive Bays
  • RAM: 32 DDR4 DIMM Slots
  • Network Ports: 2 10GbE BaseT
  • Ships Within 3-5 Business Days

In stock

*Actual product may vary slightly from photo shown

* Required Fields

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.
SYS-220U-MTNR Rear Image
This SYS-220U-MTNR 1U Ultra server supports the latest 3rd generation Intel® Xeon™ Scalable processors, up to 8TB DDR4-3200MHz memory in 32 DIMMs slots, and 6 direct attached 2.5" hybrid storage drives. With Ultra 220U-MTNR, you can populate and mix between 6x Gen 4 NVMe, SAS or SATA in any tray with no limitation and no speed lost. Whats more is that this SYS-220U-MTNR supports dual 10GbE RJ45 ports and dual 10GbE SFP+ ports which provides you with flexible networking ports to fit your needs. The 220U-MTNR has 8 PCI-E 4.0 slots in the rear (2 PCIe 4.0 x16 and 6 PCIe 4.0 x8).

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 the this 3rd generation.

More Information
CPU3rd Gen. Xeon® Processor
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)
  • Short-depth model (22.6") optimized for 5G and Telco Markets
  • 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
  • 1 PCI-E 4.0 x16 FH, 10.5"L slot
  • 1 PCI-E 4.0 x16 LP slot
  • 5 PCI-E 4.0 x8 FH, 10.5"L slots (PCI-E 4.0 x16 options available)
  • 1 PCI-E 4.0 x8 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
  • 6x 2.5" hot-swap NVMe/SATA/SAS drive bays; 6x 2.5" NVMe hybrid;
  • Optional RAID support via RAID controller AOC
Peripheral Bays
  • None
Power Supply Redundant 1600W Titanium level (96%)
Cooling System 6x 6cm heavy duty fan(s)
Form Factor
  • 2U Rackmount
  • Enclosure: 437 x 89 x 574mm (17.2" x 3.5" x 22.6")
  • Package: 625 x 253 x 1154mm (24.6" x 9.96" x 45.43")
Title Format Date
Supermicro X12 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

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