Supermicro SSG-121E-NE3X12R 1U Storage Server
1U front-loading all-flash storage server with 8 E3.S NVMe drives and 4 E3.S 2T CXL bays
Description
Product overview
1U front-loading all-flash storage server with 8 E3.S NVMe drives and 4 E3.S 2T CXL bays
Key capabilities
- Form Factor: 1U Rackmount Enclosure: 438.4 x 43.6 x 773.25mm (17.2" x 1.7" x 30.4") Package: 604.774 x 199.898 x 1029.97mm (23.81" x 7.87" x 40.55")
- System Memory: Slot Count: 32 DIMM slots
- Drive Bays Configuration: Default: Total 12 bays 8 front hot-swap E3.S 1T NVMe drive bays 4 front fixed E3.S 2T CXL Type 3 drive bays M.2: 2 M.2 NVMe/SATA slots (M-key 2280/22110)
- Expansion Slots: PCI-Express (PCIe) Configuration: Default 2 PCIe 5.0 x16 FHHL slots 2 PCIe 5.0 x16 AIOM slots (OCP 3.0 compatible) CXL Support: Up to 4 CXL 2.0 x8 Type 3 devices
- On-Board Devices: Via AIOM
Technical specifications
| Form Factor | 1U Rackmount Enclosure: 438.4 x 43.6 x 773.25mm (17.2" x 1.7" x 30.4") Package: 604.774 x 199.898 x 1029.97mm (23.81" x 7.87" x 40.55") |
|---|---|
| System Memory | Slot Count: 32 DIMM slots |
| Drive Bays Configuration | Default: Total 12 bays 8 front hot-swap E3.S 1T NVMe drive bays 4 front fixed E3.S 2T CXL Type 3 drive bays M.2: 2 M.2 NVMe/SATA slots (M-key 2280/22110) |
| Expansion Slots | PCI-Express (PCIe) Configuration: Default 2 PCIe 5.0 x16 FHHL slots 2 PCIe 5.0 x16 AIOM slots (OCP 3.0 compatible) CXL Support: Up to 4 CXL 2.0 x8 Type 3 devices |
| On-Board Devices | Via AIOM |
| Input / Output | 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 |
| System Cooling | Fans: Up to 8 Heavy Duty 4cm Fan(s) Air Shroud: 2 Air Shrouds |
| Power Supply | 2x 1600W Redundant (1 + 1) Titanium Level (96%) power supplies |
| System BIOS | BIOS Type: AMI 32MB SPI Flash EEPROM |
| Management | 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! PC Health Monitoring 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 |
| Dimensions and Weight | Weight: Gross Weight: 68.74 lbs (31.2 kg) Net Weight: 48 lbs (21.8 kg) Available Color: Silver |
| Operating Environment | RoHS Compliant 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: 8% to 95% () |
| Motherboard | Super X13DSF-A |
| Chassis | CSE-126E32-R1K62P |
Configuration note
Processor, memory, storage, networking, accelerator, power, cooling and regional order codes may vary by configuration. GPULoom confirms the exact bill of materials and compatibility for each inquiry.




