SupermicroSYS-122C-TN-01-G2

Two 36-core Intel Xeon 6736P, 1 TB of DDR5-6400, two 3.8 TB U.2 NVMe drives and 25 GbE in a 1U CloudDC with twelve bays and 32 memory slots.

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Supermicro SYS-122C-TN-01-G2Rack 1U · Gold Series G2

The exact configuration

Official datasheet

Front view diagram: hover over each component.
Processor2× Intel Xeon 6736P36 cores · 2 GHz
Memory1 TBDDR5-6400
Storage2× 3.8 TB U.2 NVMe
Network1× dual 25 GbE SFP28
Form factorRack 1U
Warranty
3 years parts and labour
On-site engineer
Optional: next business day, for 3 years
Software
Supermicro Data Center Management Suite, licence per node

Intel density for cloud and service providers

A cloud provider or a data centre rolling out many identical nodes looks for 72 cores and 1 TB per rack unit for IaaS (infrastructure as a service) or private and hybrid cloud, and that is what this 1U delivers. The CloudDC range follows the DC-MHS specification (Data Center Modular Hardware System, the OCP modular hardware standard) and supports OpenBMC, the open management firmware.

Compared with the SYS-222H-TN-01 it gives up card space, with three low-profile PCIe slots and only single-width GPUs such as the NVIDIA L4 or the A1000. If inference or virtual desktops with double-width GPUs are on the horizon, the 2U is a better starting point.

What we do

It suits repeatable deployments and that is how we treat it: identical firmware and BIOS across every node, automated network installation of RHEL, Ubuntu or OpenStack, and the BMC (the remote management controller) integrated into your tools via Redfish, the standard remote management interface.

Compared with the rest of the family

ModelWhat it hasWhen to choose it
AS-1126HS-TN-01-G22x AMD EPYC 9355 · 1.5 TBTwo high-frequency EPYC in just 1U.
AS-2115HS-TNR-01-G21x AMD EPYC 9655P · 1.5 TB96 cores, 1.5 TB and 200 GbE networking with a DPU.
AS-2115HS-TNR-02-G21x AMD EPYC 9655P · 768 GBThe same 96 cores with faster memory and 25 GbE.
AS-2126HS-TN-01-G22x AMD EPYC 9965 · 1.5 TB384 cores to consolidate, with little memory per core.
SYS-112H-TN-02-G21x Intel Xeon 6731P · 1 TBOne Xeon, 32 GB per core and 4×25 GbE.
SYS-222H-TN-01-G22x Intel Xeon 6740P · 1 TBTwo Xeon in 2U with spare slots and GPU space.
AS-2115GT-HNTR-01-G21x AMD EPYC 9534 · 512 GBFour 64-core servers in 2U, built for clustering.
AS-1115CS-TNR-01-G21x AMD EPYC 9555P · 384 GBMetadata node with four 200G ports.
AS-1115CS-TNR-02-G21x AMD EPYC 9115 · 64 GBEntry-level EPYC 9005 with room to grow inside.
AS-3015MR-H8TNR-01-G21x AMD EPYC 4565P · 64 GBEight small, fast nodes in 3U, one per customer.
AS-1015A-MT-01-G21x AMD EPYC 4564P · 32 GBRemote office in 1U and 43 cm deep.

See all rack servers

What the delivery includes

From the factory

  • Configuration assembled and tested by Supermicro
  • Warranty: 3 years parts and labour

From us

  • Rack mounting
  • Remote management (BMC) and up-to-date firmware
  • Operating system and the stack that runs on top
  • Testing with your workload before it goes into production

If you need it

  • 24×7 on-call support with SLA
  • On-site engineer next business day for the full 3 years

How we build it

What runs on top of these servers, explained in detail:

Virtual machines with Proxmox and KVMPrivate cloud with OpenStackMigrating from VMware to Proxmox

Support and training for your team

Independent support from the people who installed itDocker, Podman and Kubernetes courseHPC trainingRed Hat OpenShift training

Questions about the SYS-122C-TN-01-G2

What is DC-MHS and how does it affect me?

It is an Open Compute Project specification that standardises the format of boards, management modules and I/O, so the same chassis accepts interchangeable parts. For a data centre with dozens of nodes it makes maintenance and upgrades easier; with two or three servers it changes very little.

Can I run hardware RAID on the NVMe drives?

It supports RAID 0, 1, 5 and 10 with Intel VROC, the RAID built into the processor, which needs a separate hardware key. If the storage is going to be Ceph you do not need it, because Ceph handles redundancy across nodes.

How much memory does it support?

It has 32 slots, two per channel. With one module per channel it reaches 4 TB at 6,400 MT/s, which means swapping modules, and filling all 32 takes it to 8 TB at 6,000 MT/s. With MRDIMM (modules that combine two ranks to gain bandwidth) it stays at 1 TB, but at 8,000 MT/s.

Is the SYS-122C-TN-01-G2 right for what you're building?

Tell us about the workload and the data centre it's going into, and we'll come back with the price, a confirmed lead time and what it would take to get it running.

Ask for price and lead timeWhatsApp+34 91 198 02 43