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SYS-421GU-TNXR

  • 32 DIMM slots Up to 8TB: 32x 256 GB DRAM Memory Type: 4800MHz ECC DDR5
  • 8 PCIe Gen 5.0 X16 LP Slots
  • Flexible networking options
  • Flexible networking options
  • 2 M.2 NVMe and SATA for boot drive only
  • 6x 2.5″ Hot-swap  NVMe/SATA/SAS drive bays
  • 2 M.2 NVMe and SATA for boot drive only
  • 6x 2.5″ Hot-swap  NVMe/SATA/SAS drive bays
Product SKUs
SuperServer SYS-421GU-TNXR (Black Front & Silver Body)
    Motherboard
    Super X13DGU
      Processor
      CPU
      • Dual Socket E (LGA-4677)
      • 4th Gen Intel® Xeon® Scalable processors
      • Future support for the upcoming 5th Gen Intel® Xeon® processors
      Core Count
      • Up to 56C/112T; Up to 112.5MB Cache per CPU
      Note
      • Supports up to 350W TDP CPUs (Air Cooled)
      • Supports up to 350W TDP CPUs (Liquid Cooled)​
      GPU
      Max GPU Count
      • 4 onboard GPU(s)
      Supported GPU
      • NVIDIA SXM: HGX H100 4-GPU (80GB)View Complete List
      CPU-GPU Interconnect
      • PCIe 5.0 x16 CPU-to-GPU Interconnect
      GPU-GPU Interconnect
      • NVIDIA® NVLink®
      Certification
        System Memory
        Memory
        • Memory Capacity: 32 DIMM slots
        • Up to 8TB: 32x 256 GB DRAM Memory Type: 4800MHz ECC DDR5 DRAM
        Memory Voltage
        • 1.1 V
        Error Detection
        • ECC
        On-Board Devices
        Chipset
        • Intel® C741
        Network Connectivity
        • 2x 10GbE BaseT with Intel® X710-AT2
        IPMI
        • Support for Intelligent Platform Management Interface v.2.0
        • IPMI 2.0 with virtual media over LAN and KVM-over-LAN support
        Input / Output
        Video
        • 1 VGA port(s)
        System BIOS
        BIOS Type
        • AMI 32MB SPI Flash EEPROM
        Management
        Software
        • IPMI 2.0KVM with dedicated LAN Super Diagnostics Offline SuperDoctor® 5Supermicro Update Manager (SUM)Supermicro Power Manager (SPM)Supermicro Server Manager (SSM)Redfish API
        Power Configurations
        • ACPI Power ManagementPower-on mode for AC power recovery
        Security
        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
        PC Health Monitoring
        CPU
        • 8+4 Phase-switching voltage regulatorMonitors for CPU Cores, Chipset Voltages, Memory
        FAN
        • Fans with tachometer monitoringPulse Width Modulated (PWM) fan connectorsStatus monitor for speed control
        Temperature
        • Monitoring for CPU and chassis environmentThermal Control for fan connectors
        Chassis
        Form Factor
        • 4U Rackmount
        Model
        • CSE-458GTS-R3K06P
        Dimensions and Weight
        Height
        • 7″ (175.6mm)
        Width
        • 17.67″ (449mm)
        Depth
        • 32.79″ (833mm)
        Package
        • 14.57″ (H) x 27.55″ (W) x 49.6″ (D)
        Weight
        • Net Weight: 105 lbs (48 kg)
        • Gross Weight: 140 lbs (64 kg)
        Available Color
        • Black Front & Silver Body
        Front Panel
        Buttons
        • Power On/Off buttonSystem Reset button
        LEDs
        • Hard drive activity LEDNetwork activity LEDsPower status LEDSystem Overheat & Power Fail LED
        Expansion Slots
        PCI-Express (PCIe)
        • 1 PCIe 5.0 x16 LP slot(s)7 PCIe 5.0 X16 slot(s)
        Drive Bays / Storage
        Hot-swap
        • 6x 2.5″ hot-swap NVMe/SATA drive bays
        • (6x 2.5″ NVMe hybrid)
        M.2
        • 2 M.2 NVMe OR 2 M.2 SATA3
        System Cooling
        Fans
        • 5 heavy duty fans with optimal fan speed control
        Air Shroud
        • 1 Air Shroud(s)
        Liquid Cooling
        • Direct to Chip (D2C) Cold Plate (optional)
        Power Supply
        4x 3000W Redundant Titanium Level power supplies
          Dimension(W x H x L)
          • 106.5 x 82.1 x 245.5 mm
          AC Input
          • 3000W: 0240Vdc / 50-60Hz (for CQC only)2880W: 200-207Vac / 50-60Hz 3000W: 207-240Vac / 50-60Hz
          +12V
          • Max: 91.66A / Min: 0A (200Vdc-240Vdc)
          12V SB
          • Max: 3A / Min: 0A
          Output Type
          • Backplanes (gold finger)
          Certification
          • Titanium Level     [ Test Report ]
          Operating Environment
          Environmental Spec.
          • Operating Temperature:
          • 10°C ~ 35°C (50°F ~ 95°F)
          • Non-operating Temperature:
          • -40°C to 60°C (-40°F to 140°F)
          • Operating Relative Humidity:
          • 8% to 90% (non-condensing)
          • Non-operating Relative Humidity:
          • 5% to 95% (non-condensing)
          Weight 105 lbs
          Dimensions 32.79 × 17.67 × 7 in
          Form Factor

          4U

          Chipset

          Intel C741

          CPU Family

          INTEL

          CPU Type

          4th Gen Intel® Xeon® Scalable processors

          CPU Count

          2 CPU Sockets

          CPU Socket

          LGA-4677

          TDP

          350W

          Drive Bays

          6

          Drive Factor

          2.5"

          GPU Support

          4

          MAX Memory

          8TB

          Memory DIMM

          32

          Network Controller

          X710-AT2

          Network

          2x 10GbE

          Storage

          NVMe (Native), SAS (Native), SATA (Native)

          Redundant PWS

          YES