SuperServer SYS-621BT-DNTR

2U 2-Node BigTwin with 6 hot-swap 3.5" NVMe/SATA drives per node

Intel Data Center Certified
Integrated Board: X13DET-B
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Key Applications

  • Hyperconverged Infrastructure
  • Scale-Out Object Storage
  • Back-up & Recovery

Key Features

Two hot-pluggable systems (nodes) in a 2U form factor. Each node supports the following:

  1. Socket E (LGA 4677) support 5th/4th Gen Intel® Xeon® Scalable processors
  2. Intel® C741
  3. 16 DIMM Slots supporting up to 4TB of memory; ECC RDIMMs up to DDR5-5600
  4. Internal PCIe 4.0 x8 for 2 M.2 NVMe support onboard
    1 PCIe 5.0 x16 (LP) slot;
    2 PCIe 5.0 x8 (LP) slot;
    Tool-less support
    Optional M.2 (22x80) HW RAID1 NVMe Boot Controller via SCC-A2NM2241G3-B1
  5. Network connectivity via AIOM (OCP 3.0 compliant)
  6. 6 Hot-Swap 3.5” drive bays (2x PCIe 5.0 NVMe/SATA and 4x PCIe 4.0 NVMe/SATA)
  7. Liquid Cooling Support
    4 cooling fans per 2U enclosure, 14.9K RPM; Shared Cooling Design
  8. 2200W Redundant Power Supplies Titanium Level (96%+); Shared Power Design
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SYS-621BT-DNTR
Specifications Free Remote Testing Resources & Downloads Parts List
Specifications
Product SKUs
SuperServer SYS-621BT-DNTR
Motherboard
Super X13DET-B
Processor (per Node)
CPU
Core Count
  • Up to 64C/128T; Up to 320MB 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 205W only supported under specific conditions. Contact a Supermicro representative for details.
System Memory (per Node)
Memory
  • Slot Count: 16 DIMM slots
  • Max Memory (1DPC): Up to 4TB 5600MT/s ECC DDR5 RDIMM
  • View Memory Options
Memory Voltage
  • 1.1V
On-Board Devices (per Node)
Chipset
  • Intel® C741
Network Connectivity
Input / Output (per Node)
LAN
  • 1 RJ45 1 GbE Dedicated BMC LAN port
USB
  • 2 USB 3.0 Gen2 Type-A ports(Rear)
Video
  • 1 VGA port
System BIOS
BIOS Type
  • AMI 32MB Flash ROM
Management
Software
Power configurations
  • ACPI/APM Power Management
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
FAN
  • Fans with tachometer monitoring
  • Status monitor for speed control
  • Pulse Width Modulated (PWM) fan connectors
Temperature
  • Monitoring for CPU and chassis environment
CPU
  • Monitors for CPU Cores, Chipset Voltages, Memory.
  • 8+4 Phase-switching voltage regulator
Chassis
Form Factor
  • 2U Rackmount
Model
Dimensions and Weight
Height
  • 3.47" (88 mm)
Width
  • 17.68" (449 mm)
Depth
  • 30.5" (774 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
Front Panel
LED
  • HDD activity LED
  • Network activity LEDs
  • Power status LED
  • Universal Information (UID) LED
Buttons
  • Power On/Off button
  • UID button
Expansion Slots (per Node)
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
  • View AOC Options
M.2
  • 2 M.2 NVMe slots (M-key)
Drive Bays / Storage (per Node)
Drive Bays Configuration
M.2
  • 2 M.2 PCIe 4.0 x4 NVMe slots (M-key 22110(default); VROC required for RAID)
  • View M.2 Options
System Cooling
Fans
  • Up to 4x 14.9K RPM Heavy Duty 8cm Fan(s)
Air Shroud
  • 2 Air Shrouds
Liquid Cooling
  • Direct to Chip (D2C) Cold Plate (optional)
Power Supply
2x 2200W
2x 2200W Redundant (1 + 1) Titanium Level (96%) power supplies
Dimension (WxHxL)45 x 40 x 480 mm
Total Output Power
for CCC only
Input1200W: 100-127Vac
1200W: 100-127Vac / 50-60Hz
2090W: 180-220Vac (for UL/cUL only)
2090W: 180-220Vac / 50-60Hz (for UL/cUL safety rating only)
1800W: 200-220Vac
1800W: 200-220Vac / 50-60Hz (for TUV/CB/others safety rating only)
1980W: 220-230Vac
1980W: 220-230Vac / 50-60Hz (for TUV/CB/others safety rating only)
2200W: 220-240Vac (for UL/cUL only)
2200W: 220-240Vac / 50-60Hz (for UL/cUL safety rating only)
2090W: 230-240Vac
2090W: 230-240Vdc (for CCC only)
2090W: 230-240Vdc / 50-60Hz (for CQC safety rating only)
2090W: 230-240Vac / 50-60Hz (for TUV/CB/others safety rating only)
+12VMax: 100A / Min: 0A (100Vac-127Vac) (for TUV/CB/others safety rating only)
Max: 174.17A / Min: 0A (180Vac-220Vac) (for UL/cUL safety rating only)
Max: 150A / Min: 0A (200Vac-220Vac) (for TUV/CB/others safety rating only)
Max: 165A / Min: 0A (220Vac-230Vac) (for TUV/CB/others safety rating only)
Max: 183.33A / Min: 0A (220Vac-240Vac) (for UL/cUL safety rating only)
Max: 174.17A / Min: 0A (230Vdc-240Vdc) (for CQC safety rating only)
Max: 174.17A / Min: 0A (230Vac-240Vac) (for TUV/CB/others safety rating only)
Max: 100A / Min: 0A (100-127Vac)
Max: 150A / Min: 0A (200-220Vac)
Max: 165A / Min: 0A (220-230Vac)
Max: 174.17A / Min: 0A (180-220Vac, UL/cUL only)
Max: 174.17A / Min: 0A (230-240Vac)
Max: 174.17A / Min: 0A (230-240Vdc, CCC only)
Max: 183.33A / Min: 0A (220-240Vac, UL/cUL only)
12V SBMax: 2.1A / Min: 0A
Output TypeBackplanes (connector)
Operating Environment
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)
Environmental / Recycling
Recycle
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Resources & Downloads
Parts List
Optional Parts List
Part Number Qty Description
3.5-to-2.5" HDD Conversion Tray MCP-220-00140-0B - Black gen 8 hot-swap 3.5-to-2.5 Tool-less HDD tray, orange tab (Qty as Needed)
Cold Plate Module SNK-P3050-ABT 1 2x Supermicro Cold Plates for Attachment to CPUs (Qty per Node)
SNK-P3042 1 2x CoolIT Cold Plates for Attachment to CPUs (Qty per Node)
Coolant Distribution Manifolds LCS-SCDM-076V42001-ABT 1 Supermicro Coolant Manifolds (Qty per Rack)
SRK-00AS-CLIT-MF42SV-02 1 CoolIT 48U, 42S Single Rack Coolant Manifolds (Qty per Rack)
SRK-00AS-CLIT-MF84SV-02 1 CoolIT 48U, 82S Dual Rack Coolant Manifolds (Qty per Rack)
Coolant Distribution Unit LCS-SCDU-080L4001-ABT 1 Supermicro Rack Mounted Coolant Distribution Unit (Qty per Rack)
SRK-00AS-CLIT-CH80V2-01 1 CoolIT 4U DLC CHx80V2 Coolant Distribution Unit (Qty per Rack)
M.2 NVMe RAID Controller SCC-A2NM2241G3-B1 1 2x Gen3 Marvell2241 NVMe M.2 RAID with 1x PCIEx16 Gen5. Supports only 2x 22x80mm M.2 (Qty per Node)
SAS3908 RAID Controller AOC-S3908L-H8iR-16DD CBL-SAST-1234F-100 1 SAS3908 HW RAID Controller 12Gb/s SAS, x8 Gen4 (Qty per Node) Slimline x8 (STR) to Slimline x8 (STR) for 8 drives support
SPI Capable TPM Options AOM-TPM-9670H-S 1 SPI Capable TPM 2.0 Provisioned for Server, Horizontal Form Factor (Qty per Node)
AOM-TPM-9670H-FIPS 1 SPI Capable TPM 2.0 Provisioned for Server, Horizontal Form Factor, Supporting FIPS 140-2 (Qty per Node)
SuperCloud Composer License SFT-SDDC-SINGLE - SDDC Monitor License - Single License per Monitored host
System Management Suite SFT-DCMS-Single - Supermicro System Management Software Suite node
VROC Options AOC-VROCSTNMOD 1 Intel VROC Standard, RAID 0, 1, 10 (Qty per Node)
AOC-VROCPREMOD 1 Intel VROC Premium, RAID 0, 1, 5, 10 (Qty per Node)

BigTwin SuperServer SYS-621BT-DNTR

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