| System Memory |
| Memory Capacity | 4 DIMM slots |
| Up to 256GB ECC , DDR4-2666MHz |
| Memory Type | 2666 MT/s |
| DIMM Sizes | 8GB, 16GB, 32GB, 64GB |
| Memory Voltage | 1.2V |
| Error Detection | Corrects single-bit errors |
| Detects double-bit errors (using ECC memory) |
| On-Board Devices |
| Chipset | System on Chip |
| IPMI | ASPEED AST2500 |
| Graphics | 1 ASPEED AST2500 BMC port(s) |
| Network Controllers | Quad LAN with Intel® i350 Gigabit Ethernet Controller |
| Quad LAN with Marvell® Alaska® 88E1543 |
| Dual LAN with SoC |
| SATA | SoC controller for 6 SATA2 (3 Gbps) ports |
| Input / Output |
| LAN | 8 RJ45 Gigabit Ethernet LAN ports |
| 1 RJ45 Dedicated IPMI LAN port |
| 2 SFP28 25 Gigabit Ethernet LAN ports |
| Video Output | 1 VGA D-Sub Connector port(s) |
| DOM | 1 Super DOM (Disk on Module) power connector |
| USB | 2 USB 2.0 port(s) (2 via header) |
| 2 USB 3.1 Gen1 port(s) (2 rear type A) |
| Serial Port | 2 COM Port(s) (2 header) |
| TPM | 1 TPM Header & Chip both |
| System BIOS |
| BIOS Type | 32MB AMI UEFI |
| BIOS Features | SMBIOS 3.0 or later |
| UEFI 2.7 |
| ACPI 6.0 or later |
| Management |
| Software | SuperDoctor® 5, SUM , SPM , Intel® Node Manager, SSM , Watchdog, IPMI (Intelligent Platform Management Interface) v2.0 with KVM support |
| System Management Software | IPMI (Intelligent Platform Management Interface) v1.5 / 2.0 with KVM support |
| Power Configurations | Power-on mode for AC power recovery, ATX Power connector, +12V DC Power Input, CPU thermal trip support for processor protection |
| PC Health Monitoring |
| Voltage | VBAT, System level control, Supports system management utility, Monitors CPU voltages, Memory temperature, Chassis intrusion header, 5 -fan status, 3.3V standby, 1.2V (VDIMM), 1.05 (PCH), +5V standby, +5V, +3.3V, +12V |
| LED | UID/Remote UID |
| Power LED |
| BMC/IPMI Heartbeat LED |
| Temperature | Thermal Control for 5 Fan Connectors |
| CPU thermal trip support |
| Other Features | UID, RoHS, Node Manager Support, M.2 NGFF connector, Dual Cooling Zones, Chassis intrusion header, ATX Power connector, ACPI power management, 8-pin 12v DC power connector, 12V DC or ATX Power Source, Intel® QuickAssist Technology |
| FAN | 5x 4-pin fan headers (up to 5 fans) |
| Fan speed control, Dual Cooling Zone, 5 fans with tachometer status monitoring, Status monitoring for speed control, Pulse Width Modulated (PWM) fan connectors, Support 3-pin fans (w/o speed control) |
| Product SKUs |
| Product SKUs | MBD-A3SSV-16C-SPLN10F |
| Physical Stats |
| Form Factor | Flex ATX |
| Dimension | 9" x 7.25" (22.86cm x 18.42cm) |
| Processor |
| CPU | Intel® Atom® Processor P5342 |
| Single Socket FCBGA-2106 supported, CPU TDP supports Up to 71W TDP |
| Core | Up to 16 cores / 18MB Cache |
| Note |
| Expansion Slots |
| PCIe | 1 PCIe 3.0 x8, |
| 1 PCIe 3.0 x4 |
| M.2 | M.2 Interface: 1 PCIe 2.0 x2/SATA 2.0/USB 3.0; 1 PCIe 2.0 x1/USB 2.0; 1 PCIe 2.0 x4/SATA 2.0/USB 2.0 |
| Form Factor: 2242/3042/2280, 2230, 2242/2280/22110 |
| Key: B-Key, E-Key, M-Key |
| Operating Environment |
| Operating Temperature Range | 0°C - 60°C (32°F - 140°F) |
| Non-Operating Temperature Range | -40°C - 85°C (-40°F - 185°F) |
| Operating Relative Humidity Range | 10% - 85% (non-condensing) |
| Non Operating Relative Humidity Range | 10% - 95% (non-condensing) |
