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Supermicro SYS-222BT-DNR
Manufacturer P/N: SYS-222BT-DNR
Supermicro SYS-222BT-DNR: 2U Rackmount enterprise server. Compare processor, memory and expansion requirements; request a configured-system quote.
- Core count
- P-cores: Up to 86C/172T; Up to 336MB Cache per CPU E-cores: Up to 144C/144T; Up to 108MB Cache per CPU
- Memory
- Slot Count: 16 DIMM slots Max Memory (1DPC): Up to 4TB 6400MT/s ECC DDR5 RDIMM
- Memory voltage
- 1.1V
- Lan
- 1 RJ45 1 GbE Dedicated BMC LAN port
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Technical overview
Details that define the model.
Use the complete part number when reviewing options and system requirements.
| Core count | P-cores: Up to 86C/172T; Up to 336MB Cache per CPU E-cores: Up to 144C/144T; Up to 108MB Cache per CPU |
|---|---|
| Memory | Slot Count: 16 DIMM slots Max Memory (1DPC): Up to 4TB 6400MT/s ECC DDR5 RDIMM |
| Memory voltage | 1.1V |
| Lan | 1 RJ45 1 GbE Dedicated BMC LAN port |
| Form factor | 2U Rackmount |
| Height | 3.47" (88 mm) |
| Width | 17.68" (449 mm) |
| Depth | 28.75" (730 mm) |
| Manufacturer | Supermicro |
| System model | SYS-222BT-DNR |
| CPU | Dual Socket E2 (LGA-4710) Intel® Xeon® 6700/6500 series processors with P-cores or 6700 series processors with E-cores |
| Note | Supports up to 350W TDP CPUs (Air Cooled)* Supports up to 350W TDP CPUs (Liquid Cooled) *Air Cooled CPUs with TDP over 250W only supported under specific conditions. Contact a Supermicro representative for details. |
| Max GPU Count | Up to 1 double-width or 1 single-width GPU |
| Network Connectivity | Via AIOM |
| USB | 2 USB 3.0 Gen2 Type-A ports (Rear) |
| Video | 1 VGA port |
| BIOS Type | AMI 32MB Flash ROM |
| Software | SuperCloud Composer® (SCC) Supermicro Server Manager (SSM) Super Diagnostics Offline (SDO) Supermicro Thin-Agent Service (TAS) SuperServer Automation Assistant (SAA) New! |
| Power configurations | ACPI/APM Power Management |
| Hardware | 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 |
| Fan | Fans with tachometer monitoring Pulse Width Modulated (PWM) fan connectors Status monitor for speed control |
| Temperature | Monitoring for CPU and chassis environment |
| Operating Systems | Oracle Linux 9.4, RHEL 9.4, RHEL 10.0, Windows Server 2022, Windows Server 2025 |
| Model | CSE-217BD2-R2K22P |
| Package | 9.76" (H) x 24.65" (W) x 45.28" (D) |
| Weight | Gross Weight: 80.7 lbs (36.6 kg) Net Weight: 55.1 lbs (25 kg) |
| Available Color | Black front & silver body |
| Buttons | Power On/Off button UID button |
| LED | HDD activity LED Network activity LEDs Power status LED Universal Information (UID) LED |
| PCI-Express (PCIe) Configuration | Default 2 PCIe 5.0 x8 LP slots 1 PCIe 5.0 x16 LP slot 1 PCIe 5.0 x16 AIOM slot (OCP 3.0 compatible) Option A 1 PCIe 4.0 x16 FHFL slot 1 PCIe 5.0 x16 LP slot |
| Drive Bays Configuration | Default: Total 12 bays 12 front hot-swap 2.5" PCIe 5.0 NVMe drive bays |
| M.2 | 2 M.2 PCIe 5.0 x4 NVMe slots (M-key 22110(default); VROC required for RAID) |
| Fans | Up to 4x 16.5K RPM Heavy Duty 80x80x38mm Fan(s) Up to 4x 16k RPM Counter Rotating 80x80x56mm Fan(s) (optional) |
| Air Shroud | 2 Air Shrouds |
| Liquid Cooling | Direct to Chip (D2C) Cold Plate (optional) |
| RoHS | RoHS Compliant |
| Environmental Spec. | 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) |
Model & application details
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Supermicro · Enterprise Server
SYS-222BT-DNR — CPU: Dual Socket E2 (LGA-4710) Intel® Xeon® 6700/6500 series processors with P-cores or 6700 series processors with E-cores; Memory: Slot Count: 16 DIMM slots Max Memory (1DPC): Up to 4TB 6400MT/s ECC DDR5 RDIMM; Form Factor: 2U Rackmount.
Quotation on request · Exact BOM and availability confirmed before ordering.
Form factor2U Rackmount
Processor supportDual Socket E2 (LGA-4710) Intel® Xeon® 6700/6500 series processors with P-cores or 6700 series processors with E-cores
Width17.68" (449 mm)
Height3.47" (88 mm)
Depth28.75" (730 mm)
Product classEnterprise Server
Manufacturer specifications
SYS-222BT-DNR platform details
This model appears in the manufacturer system matrix. Confirm current orderability, condition and the supplied configuration with your quotation.
| Manufacturer | Supermicro |
|---|---|
| System model | SYS-222BT-DNR |
| CPU | Dual Socket E2 (LGA-4710) Intel® Xeon® 6700/6500 series processors with P-cores or 6700 series processors with E-cores |
| Core Count | P-cores: Up to 86C/172T; Up to 336MB Cache per CPU E-cores: Up to 144C/144T; Up to 108MB Cache per CPU |
| Note | Supports up to 350W TDP CPUs (Air Cooled)* Supports up to 350W TDP CPUs (Liquid Cooled) *Air Cooled CPUs with TDP over 250W only supported under specific conditions. Contact a Supermicro representative for details. |
| Max GPU Count | Up to 1 double-width or 1 single-width GPU |
| Memory | Slot Count: 16 DIMM slots Max Memory (1DPC): Up to 4TB 6400MT/s ECC DDR5 RDIMM |
| Memory Voltage | 1.1V |
| Network Connectivity | Via AIOM |
| LAN | 1 RJ45 1 GbE Dedicated BMC LAN port |
| USB | 2 USB 3.0 Gen2 Type-A ports (Rear) |
| Video | 1 VGA port |
| BIOS Type | AMI 32MB Flash ROM |
| Software | SuperCloud Composer® (SCC) Supermicro Server Manager (SSM) Super Diagnostics Offline (SDO) Supermicro Thin-Agent Service (TAS) SuperServer Automation Assistant (SAA) New! |
| Power configurations | ACPI/APM Power Management |
| Hardware | 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 | 8+4 Phase-switching voltage regulator 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 |
| Operating Systems | Oracle Linux 9.4, RHEL 9.4, RHEL 10.0, Windows Server 2022, Windows Server 2025 |
| Form Factor | 2U Rackmount |
| Model | CSE-217BD2-R2K22P |
| Height | 3.47" (88 mm) |
| Width | 17.68" (449 mm) |
| Depth | 28.75" (730 mm) |
| Package | 9.76" (H) x 24.65" (W) x 45.28" (D) |
| Weight | Gross Weight: 80.7 lbs (36.6 kg) Net Weight: 55.1 lbs (25 kg) |
| Available Color | Black front & silver body |
| Buttons | Power On/Off button UID button |
| LED | HDD activity LED Network activity LEDs Power status LED Universal Information (UID) LED |
| PCI-Express (PCIe) Configuration | Default 2 PCIe 5.0 x8 LP slots 1 PCIe 5.0 x16 LP slot 1 PCIe 5.0 x16 AIOM slot (OCP 3.0 compatible) Option A 1 PCIe 4.0 x16 FHFL slot 1 PCIe 5.0 x16 LP slot |
| Drive Bays Configuration | Default: Total 12 bays 12 front hot-swap 2.5" PCIe 5.0 NVMe drive bays |
| M.2 | 2 M.2 PCIe 5.0 x4 NVMe slots (M-key 22110(default); VROC required for RAID) |
| Fans | Up to 4x 16.5K RPM Heavy Duty 80x80x38mm Fan(s) Up to 4x 16k RPM Counter Rotating 80x80x56mm Fan(s) (optional) |
| Air Shroud | 2 Air Shrouds |
| Liquid Cooling | Direct to Chip (D2C) Cold Plate (optional) |
| RoHS | RoHS Compliant |
| Environmental Spec. | 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) |
Manufacturer technical views
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Supermicro SYS-222BT-DNR: 2U Rackmount enterprise server. Compare processor, memory and expansion requirements; request a configured-system quote.
These specifications describe platform support and expansion options. They do not mean that maximum memory, processors, drives or expansion cards are installed. Review the configured bill of materials for each system.
| Selection criteria | This modelSYS-222BT-DNRSupermicro SYS-222BT-DNRRequest configuration for SYS-222BT-DNR | Compare modelSYS-622BT-DNC8RSupermicro SYS-622BT-DNC8RRequest configuration for SYS-622BT-DNC8R | Compare modelSYS-222BT-HNRSupermicro SYS-222BT-HNRRequest configuration for SYS-222BT-HNR |
|---|---|---|---|
| Processor support | Dual Socket E2 (LGA-4710) Intel® Xeon® 6700/6500 series processors with P-cores or 6700 series processors with E-cores | Dual Socket E2 (LGA-4710) Intel® Xeon® 6700/6500 series processors with P-cores or 6700 series processors with E-cores | Dual Socket E2 (LGA-4710) Intel® Xeon® 6700/6500 series processors with P-cores or 6700 series processors with E-cores |
| Memory support | Slot Count: 16 DIMM slots Max Memory (1DPC): Up to 4TB 6400MT/s ECC DDR5 RDIMM | Slot Count: 16 DIMM slots Max Memory (1DPC): Up to 4TB 6400MT/s ECC DDR5 RDIMM | Slot Count: 16 DIMM slots Max Memory (1DPC): Up to 4TB 6400MT/s ECC DDR5 RDIMM |
| Network connectivity | Via AIOM | Via AIOM | Via AIOM |
| Form factor | 2U Rackmount | 2U Rackmount | 2U Rackmount |
| Expansion slots | Default 2 PCIe 5.0 x8 LP slots 1 PCIe 5.0 x16 LP slot 1 PCIe 5.0 x16 AIOM slot (OCP 3.0 compatible) Option A 1 PCIe 4.0 x16 FHFL slot 1 PCIe 5.0 x16 LP slot | Default 2 PCIe 5.0 x8 LP slots 1 PCIe 5.0 x16 LP slot 1 PCIe 5.0 x16 AIOM slot (OCP 3.0 compatible) Option A 1 PCIe 4.0 x16 FHFL slot 1 PCIe 5.0 x16 LP slot | Default 2 PCIe 5.0 x16 LP slots 1 PCIe 5.0 x16 AIOM slot (OCP 3.0 compatible) |
| Drive bays | Default: Total 12 bays 12 front hot-swap 2.5" PCIe 5.0 NVMe drive bays | Default: Total 6 bays 2 front hot-swap 3.5" PCIe 5.0 NVMe/SAS drive bays 4 front hot-swap 3.5" PCIe 4.0 NVMe/SAS drive bays | Default: Total 6 bays 6 front hot-swap 2.5" PCIe 5.0 NVMe drive bays |
Other catalog models are shown for selection planning. A shared family or form factor does not establish component interchangeability. Check the complete P/N, system revision, firmware and requested configuration before ordering.
Model selection & order planning
Order review: SYS-222BT-DNR
Supermicro SYS-222BT-DNR
- Start with SYS-222BT-DNR and list the required processors, memory, storage and network connections.
- Confirm the intended rack or chassis arrangement, power supply and cooling environment.
- Separate chassis hardware, installed options, software and support into quotation line items.
Explore Supermicro enterprise server options
- Supermicro SYS-222BT-HERCore count: P-cores: Up to 86C/172T; Up to 336MB Cache per CPU E-cores: Up to 144C/144T; Up to 108MB Cache per CPU
- Supermicro SYS-222BT-HNC8RCore count: P-cores: Up to 86C/172T; Up to 336MB Cache per CPU E-cores: Up to 144C/144T; Up to 108MB Cache per CPU
- Supermicro SYS-222BT-HNC9RCore count: P-cores: Up to 86C/172T; Up to 336MB Cache per CPU E-cores: Up to 144C/144T; Up to 108MB Cache per CPU
These are other catalog models in this category. Review each model separately; a shared category does not establish interchangeability.
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