TodayToday's edition
47 specs listed, 34 of them differ. Each value is the maker's own; nothing is converted or scored.
| Field | Supermicro Supermicro Gold Series SYS-212GB-FNR | Supermicro Supermicro SYS-421GE-TNRT3 |
|---|---|---|
| Maker | Supermicro | Supermicro |
| Category | AI servers | AI servers |
| List price | no list price | no list price |
| Availability | not stated | not stated |
| Life cycle | Not stated | Not stated |
| Launch | Not stated | Not stated |
| Part number | SYS-212GB-FNR | SYS-421GE-TNRT3 |
| First seen | Nov 3 | Nov 3 |
| Last change | Nov 3 | Nov 3 |
| Specs, as each maker lists them | ||
| CPU | Single Socket E2 (LGA-4710), Intel® Xeon® 6700/6500 series processors with P-cores | Dual Socket E (LGA-4677), 5th Gen Intel® Xeon® / 4th Gen Intel® Xeon® Scalable processors |
| Memory | Slot Count: 16 DIMM slots/8 Channels, Max Memory (1DPC): Up to 1TB 6400MT/s ECC DDR5 RDIMM, Max Memory (1DPC): Up to 512GB 8000MT/s ECC DDR5 MRDIMM, Max Memory | Slot Count: 32 DIMM slots, Max Memory (1DPC): Up to 4TB 5600MT/s ECC DDR5 RDIMM, Max Memory (2DPC): Up to 8TB 4400MT/s ECC DDR5 RDIMM |
| BIOS Type | AMI 64MB SPI Flash EEPROM | AMI 32MB SPI Flash EEPROM |
| Core Count | Up to 80C/160T | Up to 64C/128T; Up to 320MB Cache per CPU |
| Motherboard | Super X14SBGM | Super X13DEG-OA |
| Max GPU Count | Up to 4 double-width GPUs | Up to 8 double-width or 8 single-width GPUs |
| Supported GPU | NVIDIA PCIe: H200 NVL (141GB), NVIDIA RTX PRO™ 6000 Blackwell Server Edition | NVIDIA PCIe: H100, H100 NVL, A100, L4, L40S, RTX 5000, RTX 6000 Ada Generation, RTX A4000 |
| Memory Voltage | 1.1V | 1.1V |
| Processor Note | Supports up to 350W TDP CPUs (Air Cooled) | Supports up to 350W TDP CPUs (Air Cooled), Supports up to 385W TDP CPUs (Liquid Cooled) |
| Chassis - Model | CSE-MG204-R000NDFP | CSE-418G2TS-R5K40P |
| Front Panel - LED | HDD activity | Hard drive activity LED, Network activity LEDs, Power status LED, System Overheat & Power Fail LED |
| Operating Systems | RHEL 10.0, Windows Server 2022, Windows Server 2025 | Hypervisor 8.2.1, Oracle Linux 9.0, RHEL 8.6, RHEL 9.0, Windows Server 2019, Windows Server 2022, Windows Server 2025 |
| Security - Features | Cryptographically Signed Firmware, Secure Boot, Secure Firmware Updates, Automatic Firmware Recovery, Supply Chain Security: Remote Attestation, Runtime BMC Pro | Cryptographically Signed Firmware, Secure Boot, Secure Firmware Updates, Automatic Firmware Recovery, Supply Chain Security: Remote Attestation, Runtime BMC Pro |
| Security - Hardware | Trusted Platform Module (TPM) 2.0, Silicon Root of Trust (RoT) – NIST 800-193 Compliant | Trusted Platform Module (TPM) 2.0, Silicon Root of Trust (RoT) – NIST 800-193 Compliant |
| CPU-GPU Interconnect | PCIe 5.0 x16 CPU-to-GPU Interconnect | PCIe 5.0 x16 CPU-to-GPU Interconnect |
| Default Power Supply | 2x 2700W Redundant Titanium Level (96%) power supplies | 4x 2700W Redundant Titanium Level (96%) power supplies |
| GPU-GPU Interconnect | NVIDIA® NVLink™ Bridge (optional) | NVIDIA® NVLink™ Bridge (optional) |
| Input / Output - LAN | 1 RJ45 1 GbE Dedicated BMC LAN port | Not listed |
| Input / Output - USB | 1 USB 3.0 Type-A port (Rear) | Not listed |
| Chassis - Form Factor | 2U Rackmount | 4U Rackmount |
| Expansion Slots - M.2 | 2 M.2 PCIe 5.0 x2 NVMe slots (M-key 2280/22110) | Not listed |
| Front Panel - Buttons | Power On/Off | Power On/Off button, System Reset button |
| Management - Software | SuperCloud Composer® (SCC), Supermicro Server Manager (SSM), Super Diagnostics Offline (SDO), Supermicro Thin-Agent Service (TAS), SuperServer Automation Assist | SuperCloud Composer® (SCC), Supermicro Server Manager (SSM), Supermicro Update Manager (SUM), Supermicro SuperDoctor® 5 (SD5), Super Diagnostics Offline (SDO), |
| System Cooling - Fans | 5x 8cm heavy duty fans with optimal fan speed control | Up to 8 heavy duty fans with optimal fan speed control |
| Input / Output - Video | 1 mini-DP port | 1 VGA port |
| Drive Bays / Storage - M.2 | 2 M.2 PCIe 5.0 x2 NVMe slots (M-key 2280/22110) | 2 M.2 NVMe slots (M-key) |
| PC Health Monitoring - CPU | 8+4 Phase-switching voltage regulator; Monitors for CPU Cores, Chipset Voltages, Memory | 8+4 Phase-switching voltage regulator; Monitors for CPU Cores, Chipset Voltages, Memory |
| PC Health Monitoring - Fan | Fans with tachometer monitoring, Pulse Width Modulated (PWM) fan connectors, Status monitor for speed control | Fans with tachometer monitoring, Pulse Width Modulated (PWM) fan connectors, Status monitor for speed control |
| Default Power Supply - +12V | Max: 225A / Min: 0A (200Vac-240Vac), Max: 225A / Min: 0A (240Vdc-240Vdc) | Max: 225A / Min: 0A (200Vac-240Vac), Max: 225A / Min: 0A (240Vdc-240Vdc) |
| Default Power Supply - Input | 2700W: 200-240Vac / 50-60Hz, 2700W: 240-240Vdc / 50-60Hz (for CQC only) | 2700W: 200-240Vac / 50-60Hz, 2700W: 240-240Vdc / 50-60Hz (for CQC only) |
| Default Power Supply - 12V SB | Max: 4A / Min: 0A | Max: 4A / Min: 0A |
| Management - Power configurations | Power-on mode for AC power recovery, ACPI Power Management | Power-on mode for AC power recovery, ACPI Power Management |
| Default Power Supply - Output Type | Backplanes (gold finger) | Backplanes (gold finger) |
| PC Health Monitoring - Temperature | Monitoring for CPU and chassis environment, Thermal Control for fan connectors | Monitoring for CPU and chassis environment, Thermal Control for fan connectors |
| Environmental / Recycling - Recycle | Return Server-End of Life Product | Not listed |
| Chassis Dimensions and Weight - Depth | 35.43" (900 mm) | 29" (737 mm) |
| Chassis Dimensions and Weight - Width | 17.3" (438.4 mm) | 17.2" (437 mm) |
| Chassis Dimensions and Weight - Height | 3.43" (87 mm) | 7" (178 mm) |
| Chassis Dimensions and Weight - Weight | Gross Weight: 84 lbs (38 kg), Net Weight: 66 lbs (30 kg) | Gross Weight: 100 lbs (45.3 kg), Net Weight: 65.5 lbs (29.7 kg) |
| Chassis Dimensions and Weight - Package | 11.02" (H) x 27.56" (W) x 47.24" (D) | 26.57" (H) x 27" (W) x 41" (D) |
| Default Power Supply - Dimension (WxHxL) | 73.5 x 40 x 185 mm | 73.5 x 40 x 203 mm |
| Operating Environment - 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% (max 21° | Operating Temperature: 10°C to 35°C (50°F to 95°F), Non-operating Temperature: -40°C to 60°C (-40°F to 140°F), Operating Relative Humidity: 8% to 90% (non-conde |
| Chassis Dimensions and Weight - Available Color | Silver | Black Front & Silver Body |
| Drive Bays / Storage - Drive Bays Configuration | Default: Total 4 bays; 4 rear hot-swap E1.S PCIe 5.0 x4 NVMe drive bays | Default: Total 12 bays; 4 front hot-swap 2.5" NVMe drive bays, 8 front hot-swap 2.5" SATA drive bays |
| Expansion Slots - PCI-Express (PCIe) Configuration | Default*: 4 PCIe 5.0 x16 FHFL double-width slots, 3 PCIe 5.0 x16 FHFL slots; (*Requires additional parts, please see the optional parts list for details. For mo | Default: 8 PCIe 5.0 x16 FHFL slots |
| System Cooling - Liquid Cooling | Not listed | Direct to Chip (D2C) Cold Plate (optional) |
| On-Board Devices - Network Connectivity | Not listed | 2 RJ45 10GbE with Intel® X710-AT2 |
Shaded rows differ. Rows are matched by their label, so two makers' names for the same figure can sit on separate rows; hover a value to see its maker's own label where it differs.