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Silver 1U rack server front with eight 2.5 inch drive bays and status LEDs

Supermicro

Supermicro SYS-112HA-TN 1U rack server 12 DDR5 slots 8 NVMe/SAS/SATA bays

SKU CH-EFDG-6A6HY MPN SYS-112HA-TN

1U rack server with 12 DDR5 slots and 8 hot-swap 2.5" NVMe/SAS/SATA bays for Intel Xeon 6900 series CPUs

  • TypeRack
  • Rack Height1U
  • LEDsHDD activity LAN1 activity Power status System information
  • SecurityHardware Trusted Platform Module (TPM) 2.0 Silicon Root of T
  • CPU TypeIntel Xeon 6900 series processors with P-cores
  • CPU SocketSocket BR (LGA-7529)
  • Single Intel Xeon 6900 series processor scales to 128 cores and 256 threads
  • 12 DDR5 slots support up to 3 TB ECC RDIMM at 6400 MT/s
  • 8 hot-swap 2.5-inch bays accept NVMe, SAS and SATA drives
  • Two PCIe 5.0 x16 plus one OCP 3.0 AIOM slot enable flexible expansion
  • TPM 2.0 and Silicon Root of Trust meet NIST 800-193 security requirements

1U rack server for Xeon 6900 series

The Supermicro SYS-112HA-TN is a 1U rack server built for Intel Xeon 6900 series processors with P-cores in a Socket BR (LGA-7529) platform. It supports a single CPU up to 500W TDP with up to 128 cores and 256 threads. Twelve DDR5 slots provide up to 3TB of ECC RDIMM memory at 6400MT/s or 1.5TB of MRDIMM at 8800MT/s. Eight hot-swap 2.5-inch bays accept NVMe, SAS and SATA drives with RAID 0, 1, 5 and 10 support.

Ideal for dense scale-out cloud workloads

This server suits deployments that need high core counts, large memory capacity and fast NVMe storage in a 1U form factor. The dual PCIe 5.0 x16 slots and an OCP 3.0 compatible AIOM slot enable double-width add-on cards and flexible networking. Buyers who require multiple processors, 3.5-inch drive bays or pre-installed drives should consider other platforms.

Tool-less modular design eases service

The chassis uses a modular, tool-less layout so components can be swapped quickly during maintenance. A dedicated 1GbE RJ45 BMC management port provides out-of-band control. Onboard TPM 2.0 and Silicon Root of Trust compliant with NIST 800-193 deliver hardware-level security including signed firmware, secure boot and automatic firmware recovery. No drives, memory or CPU are included.

Highlights

  • Single Intel Xeon 6900 series processor scales to 128 cores and 256 threads
  • 12 DDR5 slots support up to 3 TB ECC RDIMM at 6400 MT/s
  • 8 hot-swap 2.5-inch bays accept NVMe, SAS and SATA drives
  • Two PCIe 5.0 x16 plus one OCP 3.0 AIOM slot enable flexible expansion
  • TPM 2.0 and Silicon Root of Trust meet NIST 800-193 security requirements

Specifications

BrandSUPERMICRO
SeriesSuperServer
ModelSYS-112HA-TN
TypeRack
Rack Height1U
LEDsHDD activity
LAN1 activity
Power status
System information
SecurityHardware
Trusted Platform Module (TPM) 2.0
Silicon Root of Trust (RoT) - NIST 800-193 Compliant
Features
Cryptographically Signed Firmware
Secure Boot
Secure Firmware Updates
Automatic Firmware Recovery
Supply Chain Security: Remote Attestation
Runtime BMC Protections
System Lockdown
CPU TypeIntel Xeon 6900 series processors with P-cores
CPU SocketSocket BR (LGA-7529)
CPU FeaturesUp to 128C/256T; Up to 504MB Cache
Supports up to 500W TDP CPUs (Air Cooled)
# of Processors Installed0
MAX Processors1
Memory TypeDDR5
Max Memory Capacity3TB
Memory FeaturesMax Memory (1DPC): Up to 3TB 6400MT/s ECC DDR5 RDIMM
Max Memory (1DPC): Up to 1.5TB 8800MT/s ECC DDR5 MRDIMM
Number of Memory Slots12
Hard Drive (Installed)No Hard Drive
SSD (Installed)No
Raid LevelRAID 0/1/5/10
LAN Ports1 x RJ45 1 GbE Dedicated BMC LAN port
Expansion SlotsDefault
1 PCIe 5.0 x16 FHHL slot
1 PCIe 5.0 x16 FHFL slot
1 PCIe 5.0 x16 AIOM slot (OCP 3.0 compatible)
1 PCIe 5.0 x8 FHFL slot
Expansion BaysDefault: Total 8 bays
8 front hot-swap 2.5" NVMe*/SAS*/SATA* drive bays
Option A: Total 12 bays
8 front hot-swap 2.5" NVMe*/SAS*/SATA* drive bays
4 front hot-swap 2.5" SAS*/SATA* drive bays
(*NVMe/SAS/SATA support may require additional storage controller and/or cables)
Other ports2 x USB 3.0 (rear)
1 x USB 3.0 (front)
1 x VGA
Operating SystemNo
TemperatureOperating Temperature: 10°C ~ 35°C (50°F ~ 95°F)
Non-operating Temperature: -40°C to 70°C (-40°F to 158°F)
HumidityOperating Relative Humidity: 8% to 90% (non-condensing)
Non-operating Relative Humidity: 5% to 95% (non-condensing)
Dimensions1.7" x 17.2" x 30.66"
Weight19.2 lbs.
Shipping weight34.02 kg
Package size1100 × 672 × 253 mm

Questions about this item

Which Intel Xeon 6900 series processor socket must I supply for the Socket BR (LGA-7529) on this server?

You need a single Intel Xeon 6900 series processor with P-cores that fits the Socket BR (LGA-7529) and stays within the 500W TDP air-cooled limit.

Will my existing 2.5-inch SAS or SATA drives work in the 8 NVMe/SAS/SATA hot-swap bays alongside new NVMe drives?

Yes, the eight 2.5-inch bays accept NVMe, SAS and SATA drives simultaneously, so older SAS or SATA drives can remain installed while you add NVMe units.

How can I confirm the DDR5 memory is running at 6400 MT/s or 8800 MT/s after populating the 12 DIMM slots?

Check the system BIOS or BMC interface; it reports the detected memory speed per DIMM, showing 6400 MT/s for RDIMM or 8800 MT/s for MRDIMM configurations.

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