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Supermicro MBD-X11SPL-F-B Motherboard LGA 3647,Intel C621 - Bulk packaging - - OEM
- Supermicro MBD-X11SPL-F-B Motherboard LGA 3647,Intel C621 - Bulk packaging -
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Overview
Specs
Reviews
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MAIN OVERVIEW FEATURES: Chipset
Manufacturer: Intel
Total
Processor Supported: 1Processor
Socket: Socket
P LGA-3647Processor Supported: Xeon
Number of
Memory Slots: 8Memory
Form Factor: RDIMM, DIMM, LRDIMM
Maximum Memory: 1 TBMemory
Speed Supported: 2.67 GHz, 2.40 GHz, 2.13 GHz, 1.87 GHz, 1.60
GHzMemory Technology: DDR4 SDRAM
Controller Type: Serial
ATA/600RAID Supported: Yes
RAID Levels: 10, 5, 1, 0Onboard
Video: On-board Video Chipset
Graphics Controller Manufacturer: ASPEED
Graphics Controller Model: AST2500Audio
Channels: 7.1G igabit
Ethernet: Yes
Number of Total
Expansion Slots: 7Total Number of
PCI Express Slots: 7Number of PCI Express x4
Slots: 1Number of PCI Express x8
Slots: 6Total Number of
USB Ports: 4Number of
USB 3.0 Ports:
2VGA: Yes
Number of
SATA Interfaces: 8Number of M.
2 Interfaces: 1Total Number of
Onboard USB Ports: 7Number of
Onboard USB 3.0 Ports: 3Form
Factor: ATX
Width:
12"Depth: 9.6"C
ompatibility:
Chassis: SC813MFTQC-350CB2 SC813MFTQC-R407CB SC113MFAC2-341CB SC113MFAC2-R606CB SC512F-350B SC823TQ-653LPB SC213LT-600LPB SC825TQC-R740LPB SC833T-653B SC213LT-600LPB
Manufacturer: Intel
Total
Processor Supported: 1Processor
Socket: Socket
P LGA-3647Processor Supported: Xeon
Number of
Memory Slots: 8Memory
Form Factor: RDIMM, DIMM, LRDIMM
Maximum Memory: 1 TBMemory
Speed Supported: 2.67 GHz, 2.40 GHz, 2.13 GHz, 1.87 GHz, 1.60
GHzMemory Technology: DDR4 SDRAM
Controller Type: Serial
ATA/600RAID Supported: Yes
RAID Levels: 10, 5, 1, 0Onboard
Video: On-board Video Chipset
Graphics Controller Manufacturer: ASPEED
Graphics Controller Model: AST2500Audio
Channels: 7.1G igabit
Ethernet: Yes
Number of Total
Expansion Slots: 7Total Number of
PCI Express Slots: 7Number of PCI Express x4
Slots: 1Number of PCI Express x8
Slots: 6Total Number of
USB Ports: 4Number of
USB 3.0 Ports:
2VGA: Yes
Number of
SATA Interfaces: 8Number of M.
2 Interfaces: 1Total Number of
Onboard USB Ports: 7Number of
Onboard USB 3.0 Ports: 3Form
Factor: ATX
Width:
12"Depth: 9.6"C
ompatibility:
Chassis: SC813MFTQC-350CB2 SC813MFTQC-R407CB SC113MFAC2-341CB SC113MFAC2-R606CB SC512F-350B SC823TQ-653LPB SC213LT-600LPB SC825TQC-R740LPB SC833T-653B SC213LT-600LPB
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-X11SPL-F-B is an ATX server motherboard for one LGA 3647 Intel Xeon Scalable processor, designed for server and workstation builders who need ECC memory support, Intel C621, and multiple PCIe expansion slots.
Recommended For
- Homelab builders assembling a single-socket Xeon server for virtualization or self-hosted services who want ECC server memory and remote management through IPMI.
- Small-business or home server operators building file-storage or video-surveillance systems; Supermicro specifically positions the board for these business workloads.
- Server builders who need one Xeon Scalable CPU, ECC registered-memory support, and multiple PCIe slots for add-in cards such as storage or networking controllers.
- Administrators building a headless or remotely managed server who want dedicated IPMI management and basic onboard VGA for setup and maintenance.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | Single-processor server systems using supported Intel Xeon Scalable processors, with ECC memory and multiple PCIe, SATA, and M.2 expansion options |
| Processor And Platform | Single Socket P (LGA 3647) for Intel Xeon Scalable processors, including 2nd Generation Cascade Lake-SP; supports CPUs up to 165W TDP, with an Intel C621 chipset |
| Memory Configuration | Eight DIMM slots support up to 2TB of DDR4-2933 ECC RDIMM or LRDIMM; up to 1TB Intel Optane DC Persistent Memory is supported in memory mode with Cascade Lake processors |
| Expansion Slots | Seven PCIe 3.0 slots: six x8 links (including two in x16 slots) and one x4 link in an x8 slot |
| Storage And RAID | Eight SATA 6Gb/s ports with RAID 0, 1, 5, and 10 support; M.2 NGFF connector supports PCIe 3.0 x4 or SATA drives in 2280 or 22110 form factors, with an M-key connector |
| Networking And Graphics | Two Gigabit Ethernet LAN ports and onboard Aspeed AST2500 BMC video with VGA output |
| USB And Internal I/O | Five USB 3.0 ports and eight USB 2.0 ports across rear connections and headers, plus two SuperDOM connectors with built-in power and a TPM header |
| Form Factor And Dimensions | ATX motherboard measuring 12.0 × 9.6 inches |
| Model Identifiers | Supermicro MBD-X11SPL-F-B |