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A1SA7-2550F (OEM Only)

Super Micro Computer, Inc.
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  Products   Motherboards   Atom Boards   [ A1SA7-2550F ]
  For OEMs Only - Minimum quantity required. Please contact your Supermicro Sales representative for additional details

Avoton, Low Power

Key Features
1. Intel® Atom processor C2550, SoC,
    FCBGA 1283, 14W 4-Core
2. Up to 64GB DDR3 1600MHz ECC or
    non ECC UDIMM in 4 DIMM sockets
3. Dual GbE LAN ports via SoC i354
4. IPMI with dedicated LAN
5. Broadcom 2116 controller for 16x SATA3 /
    SAS2 ports plus 1x SATA3 SMCI
6. 1x PCI-E 2.0 x4 (in x8) slot
7. 3x USB 2.0 (2 rear + 1 Type A)
8. Operating Temperature: 0°C - 50°C

Links & Resources
Update Your BIOS
BMC/IPMI Firmware
Download the Latest Drivers and Utilities
Download Driver CD
OS Compatibility
Product SKUs
MBD-A1SA7-2550F -P
  • A1SA7-2550F (MBD only)
Physical Stats
Form Factor
  • Proprietary
  • 8.3" x 6.7" (21.08cm x 17.02cm)
  • Intel® Atom™ Processor C2550
  • CPU TDP 14W (4-Core)
  • FCBGA 1283
  • System-on-Chip
System Memory
Memory Capacity
  • 4x 240-pin DDR3 UDIMM socket
  • Supports up to 64GB DDR3 ECC or Non-ECC memory
Memory Type
  • 1600/1333MHz ECC or non-ECC UDIMM SDRAM, 240-pin gold-plated DIMMs, x8 width only
DIMM Sizes
  • 16GB, 8GB, 4GB, 2GB
Memory Voltage
  • 1.5 V, 1.35 V
On-Board Devices
  • SoC controller for 1x SATA3 (6Gbps) port
  • Broadcom 2116 SW controller for 16x SATA3 (6Gbps) ports; SATA3 or SAS2 with IT mode
Network Controllers
  • C2000 SoC I354 Dual GbE controllers (MACs)
  • Virtual Machine Device Queues reduce I/O overhead
  • Supports 10BASE-T, 100BASE-TX, and 1000BASE-T, RJ45 output
USB 2.0
  • C2000 SoC
  • Support for Intelligent Platform Management Interface v.2.0
  • IPMI 2.0 with virtual media over LAN and KVM-over-LAN support
  • Aspeed AST 2400 BMC
  • Aspeed AST2400 BMC
Input / Output
Serial ATA
  • 17x SATA3 (6Gbps) ports
  • 2x RJ45 Gigabit Ethernet LAN ports
  • 1x RJ45 Dedicated IPMI LAN port
  • 3x USB 2.0 (2 rear, 1 Type A)
Serial Port
  • 1x Fast UART 16550 Serial Port
  • 1x SATA DOM (Disk on Module) power connector
  • 1x VGA Port
  • TPM header

Expansion Slots
  • 1x PCI-E 2.0 x4 (in x8) slot
System BIOS
  • 64Mb SPI Flash EEPROM with AMI UEFI BIOS
BIOS Features
  • Plug and Play (PnP)
  • DMI 2.3
  • ACPI 5.0
  • USB Keyboard support
  • SMBIOS 2.7.1
  • UEFI
Power Configurations
  • ACPI / ACPM Power Management
  • Main Switch Override Mechanism
  • Power-on mode for AC power recovery
PC Health Monitoring
  • Monitors for CPU Cores, +1.8V, +3.3V, +5V, +12V, +5V Standby, VBAT, Memory Voltages.
  • Total of 7x 4-pin fan headers
  • 7x fans with tachometer status monitoring
  • Status monitor for speed control
  • Status monitor for on/off control
  • Low noise fan speed control
  • Pulse Width Modulated (PWM) fan connectors
  • Monitoring for CPU and chassis environment
  • CPU thermal trip support
  • System Overheat LED
Other Features
  • Chassis intrusion detection
  • Chassis intrusion header
  • Support shared IPMI with Supermicro proprietary 10GbE card AOC-STGN-i1SF
  • Support Supermicro power built in SATA DOM
Operating Temperature

• 0°C to 50°C
Parts List
  Part Number Qty Description
Motherboard MBD-A1SA7-2550F 1 A1SA7-2550F Motherboard
Information in this document is subject to change without notice.
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