Supermicro Motherboard MBD-X12SPL-F-O X12SPL-LN4F C621 A LGA4189 SKT-P+ 8xDDR4 ATX Retail
SKU: 44045979967

Supermicro Motherboard MBD-X12SPL-F-O X12SPL-LN4F C621 A LGA4189 SKT-P+ 8xDDR4 ATX Retail

Sale price$249.75 Regular price$277.50
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

Supermicro Motherboard MBD-X12SPL-F-O X12SPL-LN4F C621 A LGA4189 SKT-P+ 8xDDR4 ATX RetailMPN MBD X12SPL F O Physical Stats Form Factor ATX Dimensions 12. 1" x 10" (30. 73cm x 25. 4cm) Processor Cache CPU 3rd Gen Intel Xeon Scalable processors Single Socket LGA 4189 (Socket P+) supported, CPU TDP supports Up to 270W TDP Cores Cache Up to 40 cores System Memory Memory Capacity Up to 2TB 3DS ECC RDIMM, DDR4 3200MHz Up to 2TB 3DS ECC LRDIMM, DDR4 3200MHz Up to 2TB Intel Optane Persistent Memory 200 Series, in 8 DIMM slots Memory Type 3200

MPN
MBD-X12SPL-F-O
Physical Stats
Form Factor
ATX
Dimensions
12.1" x 10" (30.73cm x 25.4cm)
Processor/Cache
CPU
3rd Gen Intel Xeon Scalable processors
Single Socket LGA-4189 (Socket P+) supported, CPU TDP supports Up to 270W TDP
Cores / Cache
Up to 40 cores
System Memory
Memory Capacity
Up to 2TB 3DS ECC RDIMM, DDR4-3200MHz Up to 2TB 3DS ECC LRDIMM, DDR4-3200MHz
Up to 2TB Intel Optane Persistent Memory 200 Series, in 8 DIMM slots
Memory Type
3200/2933/2666MHz ECC DDR4 RDIMM, LRDIMM
DIMM Sizes
8GB, 16GB, 32GB, 64GB, 128GB, 256GB
Memory Voltage
1.2V
Error Detection
Corrects single-bit errors
On-Board Devices
Chipset
Intel C621A
SATA
Intel C621A controller for 10 SATA3 (6 Gbps) ports RAID 0,1,5,10
IPMI
ASPEED AST2600 BMC
Network Controllers
Dual LAN with Intel i210 Gigabit Ethernet Controller
Graphics
ASPEED AST2600 BMC
Input / Output
SATA
10 SATA3 (6Gbps) ports
LAN
2 RJ45 Gigabit Ethernet LAN ports
USB
6 USB 2.0 ports (2 rear + 4 via headers)
5 USB 3.2 Gen1 ports (2 rear + 2 via headers + 1 Type A)
Video Output
1 VGA port
Serial Port / Header
1 COM Port (1 header)
TPM
TPM Header
Expansion Slots
PCI-E
2 PCI-E 4.0 x8,
1 PCI-E 4.0 x16,
1 PCI-E 4.0 x8 (in x16 slot)3 PCI-E 3.0 x8
M.2
M.2 Interface: 1 SATA/PCI-E 3.0 x4
Form Factor: 2280/22110
Key: M-Key
System BIOS
BIOS Type
AMI UEFI
BIOS Features
ACPI 6.2
SMBIOS 3.0 or later
UEFI 2.7
Management
Software
Intel Node Manager, IPMI2.0, KVM with dedicated LAN, SPM, SSM, SUM, SuperDoctor 5, Watchdog
Power Configurations
ACPI Power Management
CPU thermal trip support for processor protection
Power-on mode for AC power recovery
PC Health Monitoring
Voltage
+1.8V, +12V, +3.3V, +5V, +5V standby, 3.3V standby, 7-fan status, Chassis intrusion header, HT, Monitors CPU voltages, System temperature, VBAT
Temperature
PECI, CPU thermal trip support
LED
CPU / System Overheat LED, UID/Remote UID, Suspend static indicator LED
Other Features
ACPI power management, ATX Power connector, Chassis intrusion detection, Chassis intrusion header, RoHS, RoT, UID, WOL
Operating Environment
Operating Temperature Range
0oC - 50oC (32oF - 122oF)
Non-Operating Temperature Range
-40oC - 70oC (-40oF - 158oF)
Operating Relative Humidity Range
10% - 85% (non-condensing)
Non-Operating Relative Humidity Range
10% - 95% (non-condensing)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 44045979967

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4.1 ★★★★★
Based on 1489 reviews
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Product Reviews
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Verified Purchase
Gómez
San Leandro, US
★★★★★ 5
Actually feels cool at night
Color: Light Gray, Size: Standard
I’ve been using these for several days now and I did notice a difference. I tend to get hot while sleeping, so I was curious if they would actually help, and they do feel cool when you lay on them. I also like that they’re soft and comfortable, not that weird texture some “cooling” products have. So far, I’ve been really happy with them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
R
Verified Purchase
ryguy
Alexandria, US
★★★★★ 5
Soft and smooth cover
Color: Grey, Size: Body(20"X 54")
This is a nice pillow cover overall. The fabric feels good and it's comfortable to sleep on, especially compared to a more basic cotton cover. It is maybe a little thinner than I expected, so if you want something thick and heavy this probably isn't that. But for a soft smooth cover that fits and feels decent, I think it's worth it. No major complaints from me after using it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
K
Verified Purchase
Kindle Customer
Natrona Heights, US
★★★★★ 5
These are the ones you want
Color: Grey, Size: Body(20"X 54")
May need to iron them out when wash/dried but my old ones still look new- soft, cooling, smooth, color is still great. Not itchy or cheap feeling. Buying a new set for family.
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Reviewed in the United States on May 15, 2026
J
Verified Purchase
Julianne
Belleville, US
★★★★★ 5
Very nice pillowcases
Color: Haze Blue, Size: 2 Pack Standard(20"X 26")
Very pretty pillowcases. I washed them in cold water and dried them on low before using. They came out a little wrinkly but smoothed out on the pillow. The fabric is shiny and rich looking. It's not hot yet, here in Texas, but I am anticipating the coolness of these pillowcases to feel very nice. I appreciate the envelope closure. It gives it a finished look. There was no odd odor. They feel good like they'll last for a long time. I am a satisfied customer.
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Reviewed in the United States on April 8, 2026
A
Verified Purchase
A. Shepherd
New York, US
★★★★★ 4
Body pillow covers
Color: White, Size: Body(20"X 54")
I ordered the body pillow covers. They fit my pillow perfectly and the fabric is smooth and silky, but I did not find them cooling.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026

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