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SUPERMICRO MBD-C9X299-PG300F-O ATX Intel Motherboard

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Learn more about the Supermicro MBD-C9X299-PG300F-O

Model
Brand SUPERMICRO
Model MBD-C9X299-PG300F-O
Memory
Maximum Memory Supported 128GB
Onboard Video
Onboard Video Chipset None
Onboard Audio
Audio Chipset Realtek ALC1220
Onboard LAN
LAN Chipset Intel I210-AT
Second LAN Chipset Aquantia AQC107 10G Ethernet Controller
Max LAN Speed 10Gbps + 1Gbps
Rear Panel Ports
Video Ports 1 x D-Sub
RJ45 2 x RJ45
USB 1.1/2.0 2 x USB 2.0
Features
Features Intel Core i7 X-series Processor, Intel Core i9 Extreme X-series Processor, Intel Core i9 X-series Processor, Socket R4 (LGA 2066) supported, CPU TDP support 165W TDP

Intel X299

128GB Unbuffered non-ECC UDIMM, DDR4-2666MHz, in 8 DIMM slots

M.2 Interface: 2 PCI-E 3.0 x4, RAID 0 & 1
M.2 Form Factor: 2280
M.2 Key: M-Key
M-Key for SSD and Optane
U.2 Interface: 2 PCI-E 3.0 x4

1 VGA port

6 SATA3 (6Gbps) ports; RAID 0,1,5,10

Single LAN with Intel Ethernet Controller I210-AT

Single LAN with Aquantia AQC107 10G Ethernet Controller
Dimensions
Form Factor ATX
Dimensions (W x L) 12.0" x 9.6"
Additional Information
First Listed on Newegg October 26, 2026

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

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Return Policies

  • Return for refund within: 30 days
  • Return for replacement within: non-replaceable
  • This item is covered by TELeasy Return Policy

Manufacturer Contact Info

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