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SUPERMICRO MBD-X12STL-IF-O Mini ITX Server Motherboard LGA 1200 Intel C252
- Intel® Xeon® E-2300 Processor, 10th Generation Intel® Pentium® Processor, Single Socket LGA-1200 (Socket H5) supported, CPU supports Up to 95W TDP
- Intel® C252
- Up to 64GB Unbuffered ECC UDIMM, DDR4-3200MHz, in 2 DIMM slots
- 1 PCIe 4.0 x16
- M.2 Interface: 1 PCIe 3.0 x4
- M.2 Form Factor: 2280
- M.2 Key: M-Key
- Dual LAN with Intel® i210 Gigabit Ethernet Controller
- Intel® C252 controller for 6 SATA3 (6 Gbps) ports; RAID 0,1,5,10
- 1 VGA D-Sub Connector port
- 2 SuperDOM with built-in power
- 4x USB 3.2 Gen1 (2 rear, 2 via header), 4x USB 2.0 (2 rear, 2 via headers)
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Specs
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Learn more about the Supermicro MBD-X12STL-IF-O
| Brand | SUPERMICRO |
|---|---|
| Model | MBD-X12STL-IF-O |
| CPU Socket Type | LGA 1200 |
|---|---|
| CPU Type | Supports 10th Generation Intel Pentium Processor Intel Xeon E-2300 Processor |
| Number of Processor Support | 1 |
| North Bridge | Intel C252 |
|---|
| Number of DDR4 Slots | 2 x 288-pin |
|---|---|
| DDR4 Standard | DDR4 3200 |
| Maximum Memory Supported | 64GB |
| ECC Supported | Yes |
| PCI Express 4.0 x16 | 1 |
|---|
| SATA | 6 x SATA 6.0Gb/s |
|---|---|
| SATA RAID | 0/1/5/10 |
| M.2 | M.2 Interface: 1 PCI-E 3.0 x4 Form Factor: 2280 Key: M-Key |
| Onboard Video Chipset | ASPEED AST2600 BMC |
|---|
| LAN Chipset | Intel I210 |
|---|---|
| LAN Speed | 10/100/1000Mbps |
| Max LAN Speed | 1Gbps |
| Back I/O Ports | 2 RJ45 Gigabit Ethernet LAN ports 4 USB 2.0 port(s) (2 rear; 2 via header) 4 USB 3.2 Gen1 port(s) (2 via header; 2 rear) 1 VGA D-Sub Connector port(s) 1 COM Port(s) (1 rear) |
|---|
| Form Factor | Mini ITX |
|---|---|
| Dimensions (W x L) | 6.7" x 6.7" |
| First Listed on Newegg | July 12, 2022 |
|---|
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Limited Warranty period (parts): 1 year
- Limited Warranty period (labor): 3 years
- Read full details
Return Policies
- Return for refund until: January 31, 2027
- Return for replacement until: January 31, 2027
- This item is covered by Newegg.com's Extended Holiday Return Policy.
- Read full return policy for details.
We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2026 and December 31, 2026 you will have until January 31, 2027 to return your product.
Manufacturer Contact Info
- Manufacturer Product Page
- Manufacturer Website
- Support Phone: 1-408-503-8000
- Support Website
- View other products from Supermicro
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The SUPERMICRO MBD-X12STL-IF-O is a Mini-ITX server motherboard for compact builds using a supported Intel Xeon E-2300 or 10th Generation Pentium processor, with ECC memory support, dual Gigabit Ethernet, and six SATA ports—suited to small servers and storage systems.
Recommended For
- Home-NAS builders who want a compact Mini-ITX system for multiple SATA drives, ECC memory, and remote server management.
- Homelab operators building a small, single-socket server for self-hosted services or a virtualization host, especially when ECC memory and out-of-band management matter more than expansion capacity.
- Small-office or edge-server builders who need a compact Xeon E-2300 or supported Pentium platform with dual 1GbE ports and remote administration.
- DIY server builders fitting a storage-focused system into a Mini-ITX case, who can work within the board’s six SATA ports and single PCIe expansion slot.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | Single-processor Mini ITX server builds using a supported Intel Xeon E-2300 or 10th Generation Intel Pentium processor |
| Processor Socket And Chipset | One LGA 1200 processor, with an Intel C252 chipset |
| Memory Configuration | Two 288-pin DDR4-3200 slots support up to 64GB of ECC memory |
| Expansion And Storage | One PCIe 4.0 x16 slot; one M.2 PCIe 3.0 x4 socket for 2280 M-Key drives; six SATA 6Gb/s ports with RAID 0, 1, 5, or 10 support |
| Networking And Rear I/O | Dual Intel I210 Gigabit Ethernet ports, plus a VGA D-Sub connector and one rear COM port |
| USB Connectivity | Eight USB ports total: four USB 3.2 Gen1 and four USB 2.0, with two of each type on the rear and two available through headers |
| Onboard Video | ASPEED AST2600 BMC onboard video with a VGA D-Sub output |
| Board Format And Dimensions | Mini ITX motherboard measuring 6.7 × 6.7 inches |
| Power Connector | 24-pin main power connector |
| Model Identifiers | SUPERMICRO MBD-X12STL-IF-O |




