TodayToday's edition
47 specs listed, 21 of them differ. Each value is the maker's own; nothing is converted or scored.
| Field | Supermicro Supermicro SYS-220HE-TNR | Supermicro Supermicro SYS-221HE-TNR |
|---|---|---|
| Part number | SYS-220HE-TNR | SYS-221HE-TNR |
| Specs, as each maker lists them | ||
| CPU | Dual Socket P+ (LGA-4189), 3rd Gen Intel® Xeon® Scalable processors | Not listed |
| Memory | Slot Count: 32 DIMM slots, Max Memory (2DPC): Up to 8TB 3200MT/s ECC DDR4 RDIMM/LRDIMM | Slot Count: 32 DIMM slots/16 Channels, Max Memory (2DPC): Up to 8TB 5600MT/s ECC DDR5 RDIMM |
| Motherboard | Super X12DHM-6 | Super X13DEM |
| Supported GPU | NVIDIA PCIe: A10, A100, A40, T4 | NVIDIA PCIe: A2, RTX A4000, RTX A5000, RTX A6000 |
| Memory Voltage | 1.2V | 1.1V |
| Processor Note | Supports up to 270W TDP CPUs (Air Cooled) | Not listed |
| Operating Systems | Windows Server 2019, Windows Server 2022 | Oracle Linux 9.0, RHEL 9.0, SLES 15 SP4, SLES 15 SP5, Windows Server 2022, Windows Server 2025 |
| Security - Features | Cryptographically Signed Firmware, Secure Boot, Secure Firmware Updates, Automatic Firmware Recovery, System Lockdown | Cryptographically Signed Firmware, Secure Boot, Secure Firmware Updates, Automatic Firmware Recovery, Supply Chain Security: Remote Attestation, Runtime BMC Pro |
| CPU-GPU Interconnect | PCIe 4.0 x16 CPU-to-GPU Interconnect | PCIe 5.0 x16 CPU-to-GPU Interconnect |
| Default Power Supply | 1x 2000W Redundant Titanium Level (96%) power supply | 2x 2000W Redundant Titanium Level (96%) power supplies |
| System Cooling - Fans | Up to 6 Hot-swappable 60x60x56mm Fan(s) | Up to 6 Counter-rotating, Hot-swappable 6cm Fan(s) |
| Default Power Supply - +12V | Max: 83A / Min: 0A (100Vac-127Vac), Max: 150A / Min: 0A (200Vac-220Vac), Max: 165A / Min: 0A (220Vac-230Vac), Max: 166A / Min: 0A (230Vac-240Vac) | Max: 83A / Min: 0A (100Vac-127Vac), Max: 166A / Min: 0A (200Vac-240Vac) |
| Default Power Supply - Input | 1000W: 100-127Vac / 50-60Hz, 1800W: 200-220Vac / 50-60Hz, 1980W: 220-230Vac / 50-60Hz, 2000W: 230-240Vac / 50-60Hz, 2000W: 220-240Vac / 50-60Hz (for UL only), 2 | Not listed |
| Default Power Supply - 12V SB | Max: 3.5A | Not listed |
| Default Power Supply - Output Type | Backplanes (gold finger) | Not listed |
| On-Board Devices - Network Connectivity | Via AIOM | 2 SFP28 25GbE with Broadcom® BCM57414 (optional), 2 QSFP28 100GbE with Broadcom® BCM57508 (optional), 2 QSFP28 100GbE with Intel® E810-CAM2 (optional), 2 QSFP28 |
| Operating Environment - Environmental Spec. | Operating Temperature: 5°C to 35°C (41°F to 95°F), Non-operating Temperature: -40°C to 70°C (-40°F to 158°F), Operating Relative Humidity: 8% to 90% (non-conden | Operating Temperature: 0°C to 35°C (32°F to 95°F), Non-operating Temperature: -40°C to 70°C (-40°F to 158°F), Operating Relative Humidity: 8% to 90% (non-conden |
| Drive Bays / Storage - Drive Bays Configuration | Default: Total 6 bays; 6 front hot-swap 2.5" NVMe/SAS*/SATA drive bays | (*SAS support may require additional storage controller and/or cables, please see the o | Default: Total 6 bays; 6 front hot-swap 2.5" NVMe*/SAS*/SATA* drive bays | (*NVMe/SAS/SATA support may require additional storage controller and/or cables, plea |
| Expansion Slots - PCI-Express (PCIe) Configuration | Default: 2 PCIe 4.0 x8 FH/10.5"L slots, 2 PCIe 4.0 x8 FHHL slots, 2 PCIe 4.0 x16 AIOM slots (OCP 3.0 compatible); Option A: 1 PCIe 4.0 x16 FH/10.5"L slot, 1 PCI | Option A*: 3 PCIe 5.0 x16 (in x16) FH/10.5"L double-width slots, 2 PCIe 5.0 x8 (in x16) FHHL slots, 2 PCIe 5.0 x16 AIOM slots (OCP 3.0 compatible); Option B*: 3 |
| BIOS Type | Not listed | AMI 256MB SPI Flash |
| Default Power Supply - Certification | Not listed | Titanium Level, [ Test Report ] |
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.