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Supermicro GrandTwin SuperServer 212GT-HNF

The 4x nodes in the Supermicro GrandTwin SuperServer 212GT-HNF are designed for enterprise applications, scale-out object storage, cloud gaming, Telco edge cloud, edge AI inferencing, and more. Each single-socket node can be outfitted with Intel Xeon 6700 series processor with E-cores and P-cores or Intel Xeon 6500 with P-cores. When all 16x memory module slots are populated with 64GB DDR5 RDIMMs, up to 4TB of memory running at up to 6400MT/s is supported. The Intel Xeon 6 CPUs are limited to a maximum TDP of 350W when air cooled.
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Supermicro GrandTwin SuperServer 212GT-HNF - System Overview

Supermicro GrandTwin SuperServer 212GT-HNF front

This machine can be managed by a variety of software applications, including Supermicro Server Manager (SSM), Super Diagnostics Offline (SDO), SuperCloud Composer, Supermicro Think-Agent Service (TAS), and SuperServer Automation Assistant (SAA). Dual 3000W Titanium Level (96%) power supplies provide the Supermicro GrandTwin SuperServer 212GT-HNF with redundant (1 + 1) power. Designed for cold aisle serviceability, the I/O slots and ports are on the front panel of every node. Each module requires a GrandTwin I/O module which includes 2x USB 3.0 ports, 1x VGA port, a dedicated BMC LAN port and 3x options for network connectivity LAN ports.

Supermicro GrandTwin SuperServer 212GT-HNF motherboard

Each node can support up to 8x E1.S drives or up to 4x Hot-swap 2.5” NVMe drive bays. Alternatively, the nodes can accommodate 1x PCIe 5.0 x16 low-profile slot offering 4x E1.S drives, or 1x OCP 3.0 slot offering 2x NVMe U.2 drives for networking expansions. A VROC hardware key is required for RAID support, offering options of RAID 0/1/5/10. Under each hood, there are 2x M.2 PCIe 5.0 x4 NVMe slots that are compatible with 22110 and 2280 form factor cards. The front panel of each node can support up to 8x hot-swap E1.S PCIe 5.0 x4 NVM drive bays, but there are other storage options available for the 2U chassis.

Default: Total 8 bays

  • 8x front hot-swap E1.S PCIe 5.0 x4 NVMe* drive bay(s)

Option A: Total 4x bays

  • 4x front hot-swap E1.S PCIe 5.0 x4 NVMe* drive bay(s)

Option B: Total 4x bays

  • 4x front hot-swap 2.5" PCIe 5.0 x4 NVMe* drive bay(s)

Option C: Total 4x bays

  • 2x front hot-swap 2.5" PCIe 5.0 x4 NVMe* drive bay(s)

*NVMe support may require additional storage controller and/or cables

Available Configurations

Explore available configurations for the Supermicro GrandTwin SuperServer 212GT-HNF. Each configuration includes a specific combination of components and options to meet different performance, cooling, storage, and deployment requirements.

Supermicro GrandTwin SuperServer 212GT-HNF - Specifications

Processor - 1 Socket (per node)

  • Intel Xeon 6 6700/6500 series processors with P-cores
  • Intel Xeon 6 6700 series processors with E-cores

  • P-cores: Up to 86C/172T; Up to 336MB Cache
  • E-cores: Up to 144C/144T; Up to 108MB Cache
  • Supports up to 350W TDP CPUs (Air Cooled)

    • Socket:

  • Single Socket E2 (LGA-4710)

Motherboard

  • Super X14SBT-G

Memory (per node)

    Memory Slots:

  • 16 x DDR5 DIMM slots

    • Memory Capacity:

  • Max Memory (2DPC): Up to 4TB 6400MT/s ECC DDR5 RDIMM

Drive Bays (per node)

    Default: Total 8 bays

  • 8x front hot-swap E1.S PCIe 5.0 x4 NVMe* drive bay(s)

    • Option A: Total 4 bays

  • 4x front hot-swap E1.S PCIe 5.0 x4 NVMe* drive bay(s)

    • Option B: Total 4 bays

  • 4x front hot-swap 2.5" PCIe 5.0 x4 NVMe* drive bay(s)

    • Option C: Total 2 bays

  • 2x front hot-swap 2.5" PCIe 5.0 x4 NVMe* drive bay(s)
    • *NVMe/SAS/SATA support may require additional storage controller and/or cables

    M.2:

  • 2 M.2 PCIe 5.0 x4 NVMe slot(s) (M-key 22110(default)/2280; USB 2.0; VROC required for RAID)

Expansion Slots (per node)

    Default*

  • 1x PCIe 5.0 x16 LP slot(s)
    • *Requires additional parts, please see the optional parts list for details.

On-Board Devices (per node)

    NVMe:

  • NVMe; RAID 0/1/5/10 support(Intel® VROC HW key required)

    • Chipset:

  • System on Chip

    • Network Connectivity:

  • Via IO Module

LAN (per node)

  • 1x RJ45 1 GbE Dedicated BMC LAN ports

Fans

  • 2x 16K RPM Heavy Duty 8cm Fan(s)

Power Supply

  • 2x 3000W Redundant (1 + 1) Titanium (certification pending) Level (96%) power supplies
  • 2x 2200W Redundant (1 + 1) Titanium Level (96%) power supplies

Chassis

    Enclosure:

    Height: 3.46" (88mm)

    Width: 17.67" (449mm)

    Depth: 28" (711.2mm)

    Gross Weight: 88 lbs (39.9 kg)

    Net Weight: 68 lbs (30.8 kg)

Supermicro GrandTwin SuperServer 212GT-HNF - Documentation

Supermicro IoT SuperServer 212GT-HNF Data Sheet Supermicro IoT SuperServer 212GT-HNF User Manual Supermicro IoT SuperServer 212GT-HNF Quick Reference Guide

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