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Supermicro AMD Motherboard/CPU Bundle - M12SWA-TF Workstation Motherboard Installed with AMD Ryzen Threadripper PRO 3975WX CPU 32-Core/64-Thread Processor - Integrated by Supermicro

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Ships from United States.
  • AMD Ryzen Threadripper PRO 3955WX
  • AMD Ryzen Threadripper PRO 3975WX
  • AMD Ryzen Threadripper PRO 3995WX
  • CPU: Installed 1x AMD Threadripper PRO 3975WX: 32 cores, 64 Threads, 3.5 GHz base clock, Max Boost to 4.2 GHz - Integrated in Supermicro with Factory Burn-In Tested
  • Memory: Support both of ECC/Non-ECC UDIMM and ECC RDIMM, max capacity is up to 256GB(UDIMM) or 2TB(RDIMM), DDR4-3200MHz (1DPC) in 8 DIMM slots
  • Support 6 GPU cards (PCI-E 4.0, run in 16/16/16/16/16/16) for Professional Workstation for intensive AEC, DCC, AI, VR and graphics workloads
  • Support 4 M.2 Socket, PCI-E 4.0 x4 via CPU, RAID 0, 1, 5, and 10
  • Support 2 U.2 Sockets, PCI-E 4.0 x4, support Software RAID 0, 1 PLUS 4 SATA 3.0 connectors (RAID 0, 1, 5, and 10)
  • 1 USB 3.2 Gen 2x2(Type-C, 20Gb); 5 USB 3.2 Gen 2 (4 Type A, 1 front Intel Type-C header, 10 Gb); 5 USB 3.2 Gen 1 (3 Type A, 1 front Type A header=2 ports, 5Gb); 2 USB 2.0 (1 type A Header=2 port support)
  • 1 AQC113C 10Gb RJ45 LAN port+ 1 Gbit LAN Ports (Intel i210AT, shared with IPMI)
  • Form Factor: EATX 12"x13". Heatsink/Fan Sold Separately

Learn more about the Supermicro M12SWA-75WX-MA015-O

Best Seller Ranking #12 in Server Motherboards
Model M12SWA-75WX-MA015-O
Supported CPU
CPU Socket Type Socket SP3
CPU Type AMD Ryzen Threadripper PRO 3975WX
North Bridge AMD WRX80
Number of DDR4 Slots 8 x 288-pin
DDR4 Standard DDR4 3200
Maximum Memory Supported Supports up to 256GB Unbuffered non-ECC UDIMM or 2TB Registered ECC DDR 3200MHz SDRAM
Channel Supported Eight Channel
ECC Supported Yes
Registered Yes
Expansion Slots
PCI Express 4.0 x16 6
Other Slots Interface: 2 U.2 Sockets
Software RAID 0,1 support
Storage Devices
SATA 4 x SATA 6.0Gb/s
SATA RAID 0/1/5/10
M.2 Interface: 4 PCI-E 4.0 x4
Form factor: 2280, 22110
Key: M-key
Software RAID 0,1,5,10 support
Onboard Video
Onboard Video Chipset ASPEED AST2600 BMC
Onboard Audio
Audio Chipset ALC4050H + ALC1220
Audio Channels 7.1 Channels
Onboard LAN
LAN Chipset Marvell AQC113C 10Gb controller
LAN Speed 10Gbps
Second LAN Chipset Intel I210-AT
Second LAN Speed 10Gbps
Max LAN Speed 10Gbps
Rear Panel Ports
Video Ports D-Sub
RJ45 1 x RJ45 10GBase-T LAN port
1 x RJ45 GbE LAN port (shared with IPMI)
USB 3.0 3 x USB 3.0
USB 3.1 5 x USB 3.1 (Front Panel 1 Type-C)
USB 3.2 1 x USB 3.2 Type-C
Form Factor Extended ATX
Dimensions (W x L) 12" x 13"
Additional Information
Date First Available March 02, 2021

Warranty & Returns

Warranty, Returns, And Additional Information


  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 3 years
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Return Policies

  • Return for refund within: 30 days
  • Return for replacement within: 30 days
  • This item is covered by's Standard Return Policy