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Supermicro SSG-121E-NES24R: 1U Rackmount storage server. Compare processor, memory and expansion requirements; request a configured-system quote.
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KEY SPECIFICATIONS / 01
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Technical overview
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| Core count | Up to 36C/72T; Up to 180MB Cache per CPU |
|---|---|
| Memory | Slot Count: 32 DIMM slots Max Memory (2DPC): Up to 8TB 5600MT/s ECC DDR5 RDIMM/LRDIMM |
| Memory voltage | 1.1V |
| Lan | 1 RJ45 1 GbE Dedicated BMC LAN port |
| Form factor | 1U Rackmount |
| Height | 1.7" (43.6 mm) |
| Width | 17.2" (438.4 mm) |
| Depth | 30.4" (773.25 mm) |
| Product series | SSG-121E-NES24R |
| Manufacturer | Supermicro |
| Model | SSG-121E-NES24R |
| Manufacturer P/N | SSG-121E-NES24R |
| Model / P/N | Supermicro SSG-121E-NES24R |
| Category | Storage System |
| Product family | Supermicro Storage System |
| System model | SSG-121E-NES24R |
| CPU | Dual Socket E (LGA-4677) 5th Gen Intel® Xeon® / 4th Gen Intel® Xeon® Scalable processors |
| Note | Supports 145W - 270W TDP CPUs (Air Cooled) |
| Chipset | Intel® C741 |
| Network Connectivity | Via AIOM |
| USB | 2 USB 3.0 ports (rear) 2 USB 3.0 ports (front) |
| Video | 1 VGA port |
| BIOS Type | AMI 32MB SPI Flash EEPROM |
| Software | SuperCloud Composer® (SCC) Supermicro Server Manager (SSM) Supermicro Update Manager (SUM) Supermicro SuperDoctor® 5 (SD5) Super Diagnostics Offline (SDO) Supermicro Thin-Agent Service (TAS) SuperServer Automation Assistant (SAA) New! |
| Power configurations | Power-on mode for AC power recovery ACPI 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 Thermal Control for fan connectors |
| Operating Systems | RHEL 9.5, Windows Server 2022 |
| Package | 7.87" (H) x 23.81" (W) x 40.55" (D) |
| Weight | Gross Weight: 68.74 lbs (31.2 kg) Net Weight: 48 lbs (21.8 kg) |
| Available Color | Silver |
| Buttons | Power On/Off |
| LED | HDD activity Network activity Power status System information (overheat/UID) |
| PCI-Express (PCIe) Configuration | Default 2 PCIe 5.0 x16 FHFL slots 2 PCIe 5.0 x16 AIOM slots (OCP 3.0 compatible) |
| Drive Bays Configuration | Default: Total 24 bays 24 front hot-swap E1.S NVMe drive bays |
| M.2 | 2 M.2 NVMe/SATA slots (M-key 2280/22110) |
| Fans | Up to 8 Heavy Duty 4cm Fan(s) |
| Air Shroud | 2 Air Shrouds |
| RoHS | RoHS Compliant |
| Environmental Spec. | 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-operating Relative Humidity: 5% to 95% () |
| Recycle | Return Server-End of Life Product |
HOW THIS PRODUCT FITS YOUR SYSTEM
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YOUR QUOTE REQUEST
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SUPPORT & REPLACEMENT
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We do not have confirmed sales and support dates for this part number.
Send us the full SSG-121E-NES24R order code, software release and support details before planning long-term use.
Ask us to check the current sales and support statusProducts with similar names or connectors may still be incompatible. Compare the full specifications, installed system and software requirements.
Compare related products These products may be related, but we have not confirmed them as replacements.USING HARDWARE RESPONSIBLY
Consider repairability, remaining support and actual operating demand. Extending service life is useful only when the equipment still meets your security and reliability requirements.
Use measured average input power for the same workload. PSU ratings and processor TDP are different from total system power.
Energy difference = (current W − proposed W) × hours × units ÷ 1,000. Excludes cooling, embodied emissions and purchase costs.CONNECTION DETAILS
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PRODUCT DETAILS
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Supermicro / system composition
The complete platform reference defines the integration scope.
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Record the enclosure, backplane and cooling context.
Storage-server configuration
Service requirement File sharing, backup target, object storage or another intended service
Service requirement Boot media, data-drive type, bay format and protection approach
Service requirement Network connections, directory integration and operational ownership
Base array software, management UI and standard firmware entitlement.
Quotation on requestLicense option for replication, snapshots and advanced data services.
Quotation on requestSupport, shelf expansion entitlement and lifecycle service bundle.
Quotation on requestQuotation on request
Quotation on request
Quotation on request
Quotation on request
Compatibility and BOM checks
Manufacturer specifications
This model appears in the manufacturer system matrix. Confirm current orderability, condition and the supplied configuration with your quotation.
| Manufacturer | Supermicro |
|---|---|
| System model | SSG-121E-NES24R |
| CPU | Dual Socket E (LGA-4677) 5th Gen Intel® Xeon® / 4th Gen Intel® Xeon® Scalable processors |
| Core Count | Up to 36C/72T; Up to 180MB Cache per CPU |
| Note | Supports 145W - 270W TDP CPUs (Air Cooled) |
| Memory | Slot Count: 32 DIMM slots Max Memory (2DPC): Up to 8TB 5600MT/s ECC DDR5 RDIMM/LRDIMM |
| Memory Voltage | 1.1V |
| Chipset | Intel® C741 |
| Network Connectivity | Via AIOM |
| LAN | 1 RJ45 1 GbE Dedicated BMC LAN port |
| USB | 2 USB 3.0 ports (rear) 2 USB 3.0 ports (front) |
| Video | 1 VGA port |
| BIOS Type | AMI 32MB SPI Flash EEPROM |
| Software | SuperCloud Composer® (SCC) Supermicro Server Manager (SSM) Supermicro Update Manager (SUM) Supermicro SuperDoctor® 5 (SD5) Super Diagnostics Offline (SDO) Supermicro Thin-Agent Service (TAS) SuperServer Automation Assistant (SAA) New! |
| Power configurations | Power-on mode for AC power recovery ACPI 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 | 7 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 Thermal Control for fan connectors |
| Operating Systems | RHEL 9.5, Windows Server 2022 |
| Form Factor | 1U Rackmount |
| Model | CSE-126ES2-R2K08P |
| Height | 1.7" (43.6 mm) |
| Width | 17.2" (438.4 mm) |
| Depth | 30.4" (773.25 mm) |
| Package | 7.87" (H) x 23.81" (W) x 40.55" (D) |
| Weight | Gross Weight: 68.74 lbs (31.2 kg) Net Weight: 48 lbs (21.8 kg) |
| Available Color | Silver |
| Buttons | Power On/Off |
| LED | HDD activity Network activity Power status System information (overheat/UID) |
| PCI-Express (PCIe) Configuration | Default 2 PCIe 5.0 x16 FHFL slots 2 PCIe 5.0 x16 AIOM slots (OCP 3.0 compatible) |
| Drive Bays Configuration | Default: Total 24 bays 24 front hot-swap E1.S NVMe drive bays |
| M.2 | 2 M.2 NVMe/SATA slots (M-key 2280/22110) |
| Fans | Up to 8 Heavy Duty 4cm Fan(s) |
| Air Shroud | 2 Air Shrouds |
| RoHS | RoHS Compliant |
| Environmental Spec. | 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-operating Relative Humidity: 5% to 95% () |
| Recycle | Return Server-End of Life Product |
Compare configurations
Supermicro SSG-121E-NES24R: 1U Rackmount storage 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 modelSSG-121E-NES24RSupermicro SSG-121E-NES24RRequest configuration for SSG-121E-NES24R | Compare modelSSG-121E-NE316RSupermicro SSG-121E-NE316RRequest configuration for SSG-121E-NE316R | Compare modelSSG-122B-NE316RSupermicro SSG-122B-NE316RRequest configuration for SSG-122B-NE316R |
|---|---|---|---|
| Processor support | Dual Socket E (LGA-4677) 5th Gen Intel® Xeon® / 4th Gen Intel® Xeon® Scalable processors | Dual Socket E (LGA-4677) 5th Gen Intel® Xeon® / 4th Gen Intel® Xeon® Scalable processors | 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: 32 DIMM slots Max Memory (2DPC): Up to 8TB 5600MT/s ECC DDR5 RDIMM/LRDIMM | Slot Count: 32 DIMM slots Max Memory (2DPC): Up to 8TB 5600MT/s ECC DDR5 RDIMM/LRDIMM | Slot Count: 32 DIMM slots/2 Channels Max Memory (1DPC): Up to 4TB 6400MT/s ECC DDR5 RDIMM/LRDIMM Max Memory (1DPC): Up to 4TB 8000MT/s ECC DDR5 MRDIMM Max Memory (2DPC): Up to 4TB 5200MT/s ECC DDR5 RDIMM/LRDIMM |
| Network connectivity | Via AIOM | Via AIOM | Via AIOM |
| Form factor | 1U Rackmount | 1U Rackmount | 1U Rackmount |
| Expansion slots | Default 2 PCIe 5.0 x16 FHFL slots 2 PCIe 5.0 x16 AIOM slots (OCP 3.0 compatible) | Default 2 PCIe 5.0 x16 FHHL slots 2 PCIe 5.0 x16 AIOM slots (OCP 3.0 compatible) | Default 2 PCIe 5.0 x16 FHHL slots 2 PCIe 5.0 x16 AIOM slots (OCP 3.0 compatible) |
| Drive bays | Default: Total 24 bays 24 front hot-swap E1.S NVMe drive bays | Default: Total 16 bays 16 front hot-swap E3.S 1T NVMe drive bays | Default: Total 16 bays 16 front hot-swap E3.S 1T NVMe drive bays |
Other catalog models are shown for selection planning. A shared family or form factor does not confirm component interchangeability. Check the complete P/N, system revision, firmware and requested configuration before ordering.
Model selection & order planning
Supermicro SSG-121E-NES24R
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