Key Features
1. Intel® Atom processor C2750, SoC,
FCBGA 1283, 20W 8-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
SATA DOM
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
Product SKUs
MBD-A1SA7-2750F -B
A1SA7-2750F (Bulk Pack)
Physical Stats
Form Factor
Proprietary
Dimensions
8.3" x 6.7" (21.08cm x 17.02cm)
Processor/Cache
CPU
Intel® Atom™ Processor C2750
(formerly Avoton)
CPU TDP 20W (8-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
SATA
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
IPMI
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
Video
Aspeed AST2400 BMC
Input / Output
Serial ATA
17x SATA3 (6Gbps) ports
LAN
2x RJ45 Gigabit Ethernet LAN ports
1x RJ45 Dedicated IPMI LAN port
USB
3x USB 2.0 (2 rear, 1 Type A)
Serial Port
1x Fast UART 16550 Serial Port
DOM
1x SATA DOM (Disk on Module) power connector
VGA
1x VGA Port
Others
TPM header
SuperServer(s) with A1SA7-2750F
Model(s)
SSG-5018A-AR12L
Expansion Slots
PCI-Express
1x PCI-E 2.0 x4 (in x8) slot
System BIOS
BIOS Type
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
Management
Software
SuperDoctor® 5
IPMI 2.0
Watch Dog
NMI
Power Configurations
ACPI / ACPM Power Management
Main Switch Override Mechanism
Power-on mode for AC power recovery
PC Health Monitoring
Voltage
Monitors for CPU Cores, +1.8V, +3.3V, +5V, +12V, +5V Standby, VBAT, Memory Voltages.
FAN
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
Temperature
Monitoring for CPU and chassis environment
CPU thermal trip support
LED
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 (Bulk Package)
Part Number Qty Description
Motherboard MBD-A1SA7-2750F -B 1 A1SA7-2750F Motherboard with passive heat sink
I/O Cables CBL-0044L 1 57.5CM SATA FLAT S-S PBF
Quick Reference Guide QRG-1616 1 Quick Reference Guide for A1SA7-2750F