Supermicro SYS-222FT-HEA-LCC 2U FlexTwin Server
The Supermicro SYS-222FT-HEA-LCC is a liquid-cooled 2U 4-node FlexTwin™ server with dual Intel® Xeon® 6900 processors and up to 6TB DDR5 memory per node, as well as Direct-to-Chip cold plate liquid cooling that captures up to 61% of node-level heat — designed for rack-scale HPC, scientific resear…
Description
Product overview
The Supermicro SYS-222FT-HEA-LCC is a liquid-cooled 2U 4-node FlexTwin™ server with dual Intel® Xeon® 6900 processors and up to 6TB DDR5 memory per node, as well as Direct-to-Chip cold plate liquid cooling that captures up to 61% of node-level heat — designed for rack-scale HPC, scientific research, oil and gas, and research lab applications.
Key capabilities
- Form Factor: 2U Rackmount Enclosure: 449 x 88 x 916.6mm (17.67" x 3.46" x 36.08") Package: 701 x 293 x 1286mm (27.6" x 11.54" x 50.63")
- Processor: s with P-cores up to 500W with liquid cooling (Up to 61% heat capture); Up to 24 DIMMs supporting up to 6TB 6400MT/s DDR5 RDIMM or 3TB 8800MT/s DDR5 MRDIMM; Flexible networking with up to 1 OCP 3.0 compatible AIOM slots; Optional 1 PCIe 5.0 x16 FHHL slot + Default 1 PCIe 5.0 x16 LP slot; Optional 2 E1.S Slots + Optional 2 M.2 NVME drive Slots; 4 Redundant Up to 3200W Titanium Level Power Supplies; Form Factor 2U Rackmount Enclosure: 449 x 88 x 916.6mm (17.67" x 3.46" x 36.08") Package: 701 x 293 x 1286mm (27.6" x 11.54" x 50.63") Processor Dual Socket BR (LGA-7529) Intel® Xeon® 6900 series processors with P-cores Up to 128C/256T; Up to 504MB Cache per CPU
- System Memory: Slot Count: 24 DIMM slots Max Memory (1DPC): Up to 6TB 6400MT/s ECC DDR5 RDIMM Max Memory (1DPC): Up to 3TB 8800MT/s ECC DDR5 MRDIMM
- Drive Bays Configuration: Option A: Total 2 bays 2 front hot-swap E1.S NVMe* drive bays (*NVMe support may require additional storage controller and/or cables, please see the optional parts list for details) M.2: 2 M.2 PCIe 5.0 x4 NVMe slots (M-key 22110(default); optional configuration)
- Expansion Slots: PCI-Express (PCIe) Configuration: Default 1 PCIe 5.0 x16 LP slot 1 PCIe 5.0 x16 AIOM slot (OCP 3.0 compatible) Option A* 1 PCIe 5.0 x16 LP slot 1 PCIe 5.0 x16 AIOM slot (OCP 3.0 compatible) 1 PCIe 5.0 x16 FHHL slot M.2: 2 M.2 NVMe slots (M-key 22110(default); optional configuration)
Technical specifications
| Form Factor | 2U Rackmount Enclosure: 449 x 88 x 916.6mm (17.67" x 3.46" x 36.08") Package: 701 x 293 x 1286mm (27.6" x 11.54" x 50.63") |
|---|---|
| Processor | s with P-cores up to 500W with liquid cooling (Up to 61% heat capture); Up to 24 DIMMs supporting up to 6TB 6400MT/s DDR5 RDIMM or 3TB 8800MT/s DDR5 MRDIMM; Flexible networking with up to 1 OCP 3.0 compatible AIOM slots; Optional 1 PCIe 5.0 x16 FHHL slot + Default 1 PCIe 5.0 x16 LP slot; Optional 2 E1.S Slots + Optional 2 M.2 NVME drive Slots; 4 Redundant Up to 3200W Titanium Level Power Supplies; Form Factor 2U Rackmount Enclosure: 449 x 88 x 916.6mm (17.67" x 3.46" x 36.08") Package: 701 x 293 x 1286mm (27.6" x 11.54" x 50.63") Processor Dual Socket BR (LGA-7529) Intel® Xeon® 6900 series processors with P-cores Up to 128C/256T; Up to 504MB Cache per CPU |
| System Memory | Slot Count: 24 DIMM slots Max Memory (1DPC): Up to 6TB 6400MT/s ECC DDR5 RDIMM Max Memory (1DPC): Up to 3TB 8800MT/s ECC DDR5 MRDIMM |
| Drive Bays Configuration | Option A: Total 2 bays 2 front hot-swap E1.S NVMe* drive bays (*NVMe support may require additional storage controller and/or cables, please see the optional parts list for details) M.2: 2 M.2 PCIe 5.0 x4 NVMe slots (M-key 22110(default); optional configuration) |
| Expansion Slots | PCI-Express (PCIe) Configuration: Default 1 PCIe 5.0 x16 LP slot 1 PCIe 5.0 x16 AIOM slot (OCP 3.0 compatible) Option A* 1 PCIe 5.0 x16 LP slot 1 PCIe 5.0 x16 AIOM slot (OCP 3.0 compatible) 1 PCIe 5.0 x16 FHHL slot M.2: 2 M.2 NVMe slots (M-key 22110(default); optional configuration) |
| On-Board Devices | NVMe: NVMe; RAID 0/1/5/10 support(Intel® VROC RAID key required) Network Connectivity: Via AIOM |
| Input / Output | LAN: 1 RJ45 1 GbE Dedicated BMC LAN port USB: 2 USB 2.0 Type-A ports (front) Video: 1 VGA port (Front) |
| System Cooling | Fans: Up to 16x 31K RPM Counter Rotating 40x40x56mm Fan(s) Air Shroud: 4 Air Shrouds Liquid Cooling: Direct to Chip (D2C) Cold Plate |
| Power Supply | 4x 3200W Redundant (2 + 2) Titanium Level (96%) power supplies |
| System BIOS | BIOS Type: AMI 64MB SPI Flash |
| Management | Supermicro Server Manager (SSM); Super Diagnostics Offline (SDO); Supermicro Thin-Agent Service (TAS); SuperServer Automation Assistant (SAA) New! PC Health Monitoring CPU: Monitors for CPU Cores, Chipset Voltages, Memory. Fan: Fans with tachometer monitoring Pulse Width Modulated (PWM) fan connectors Status monitor for speed control Temperature: Monitoring for CPU and chassis environment |
| Dimensions and Weight | Weight: Gross Weight: 129 lbs (58.51 kg) Net Weight: 105 lbs (47.63 kg) Available Color: Silver |
| Operating Environment | RoHS Compliant Operating Temperature: 10°C to 35°C (50°F to 95°F) Non-operating Temperature: -30°C to 60°C (-22°F to 140°F) Operating Relative Humidity: 8% to 80% (non-condensing) Non-operating Relative Humidity: 8% to 90% (non-condensing) |
| Motherboard | Super X14DBT-FAP |
| Chassis | CSE-F214EC-000NP |
Configuration note
Processor, memory, storage, networking, accelerator, power, cooling and regional order codes may vary by configuration. GPULoom confirms the exact bill of materials and compatibility for each inquiry.




