Engineered for professionals who demand the best in performance, security, and design.
Up to 160 servers and 16 Ethernet switches per 48U rack
Single Socket AM5 (LGA-1718) AMD EPYC™ 4005/4004 Series Processor; Up to 16C/32T; Up to 128MB Cache
Up to 170W CPU with air cooling (*For CPU over 120W, contact a Supermicro representative for details.)
Up to 1 PCIe 5.0 x16 single-wide, HHHL GPU or network card
Up to 2x NVMe M.2 & 2x NVMe U.2
Dual port 10GbE NIC included on the motherboard
Cable saving for Ethernet switch module or PassThru module Integrations
Cloud Computing, AI Inference, VDI, Video Streaming, Web Cache, CDN, Web Hosting, Dedicated Hosting, Online Gaming, E-commerce
Full specifications for the model
| SKU | MBA-315R-1G |
|---|---|
| Motherboard | MBD-BH4SRG |
| Cpu | Single Socket AM5 (LGA-1718) AMD EPYC™ 4005/4004 Series Processor |
| Core Count | Up to 16C/32T; Up to 128MB Cache |
| Cpu Note | Supports 65W - 170W TDP CPUs* *For CPU over 120W, contact a Supermicro representative for details. |
| Max Gpu Count | Up to 1 HHHL PCIe 5.0 x16 GPU *For CPU over 120W, contact a Supermicro representative for details. |
| Memory | 4 DIMM slots Max Memory (1DPC): Up to 192GB 5600MT/s ECC/non-ECC DDR5 UDIMM Max Memory (2DPC): Up to 192GB 3600MT/s ECC/non-ECC DDR5 UDIMM |
| Memory Voltage | 1.1V |
| Network Controllers | Dual 10GbE LAN Ports (conditionally supports single port for 25G) |
| Ipmi | Support for Intelligent Platform Management Interface (IPMI) v.2.0 via Chassis Management Module (CMM) |
| Graphics | Aspeed AST2500 BMC |
| Bios Type | 256Mb SPI Flash EEPROM with AMI® BIOS |
| Bios Features | BIOS Feature: ACPI 6.4 Plug and Play (PnP) SMBIOS 3.5 or later UEFI 2.8 USB Keyboard support |
| Height | 1.2" (30.48mm) |
| Width | 4.94" (125.48mm) |
| Depth | 23.2" (589.28mm) |
| Weight | Gross Weight: 3.3 lbs (1.5 kg) |
| Available Color | Silver Grey |
| Front Panel Buttons | Power On/Off button |
| Front Panel Led | Power LED Fault LED Network Activity LED UID / KVM LED |
| M 2 | 2 M.2 NVMe SSD slots |
| U 2 | 2 optional U.2 NVMe drive bays (either-or choice with PCIe card) |
| Tpm | 1 TPM Header |
| Rohs | RoHS Compliant |
| 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) |
| Emc United States Canada | FCC- Emissions (US) Verification |
| Emc Europe | N55022 - Emissions EN55024 - Immunity EN61000-3-2 - Harmonics EN61000-3-3 - Voltage Flicker CE - EMC Directive 89/336/EEC |
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