SKU: 73576624652

Supermicro Motherboard MBD-X12SPA-TF-O C621A LGA4189 Max4TB DDR4 PCI Express VGA E-ATX Retail

Sale price$339.07 Regular price$376.75
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USA
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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11

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Description

Supermicro Motherboard MBD-X12SPA-TF-O C621A LGA4189 Max4TB DDR4 PCI Express VGA E-ATX RetailForm Factor E ATX Processor CPU 3rd Gen Intel Xeon Scalable processors, Intel Xeon W 3300 Processor Single Socket LGA 4189 (Socket P+) supported, CPU TDP supports Up to 270W TDP Core Up to 40 cores System Memory Memory Capacity 16 DIMM slots Up to 4TB Intel OptaneTM Persistent Memory 200 Series, DDR4 3200MHz Up to 4TB 3DS ECC LRDIMM, DDR4 3200MHz, Up to 4TB 3DS ECC RDIMM, DDR4 3200MHz Memory Type ECC 3DS DDR4 LRDIMM, RDIMM DIMM Sizes 4GB, 8GB, 16GB,

Form Factor
E-ATX
Processor
CPU
3rd Gen Intel Xeon Scalable processors, Intel Xeon W-3300 Processor
Single Socket LGA-4189 (Socket P+) supported, CPU TDP supports Up to 270W TDP
Core
Up to 40 cores
System Memory
Memory Capacity
16 DIMM slots
Up to 4TB Intel OptaneTM Persistent Memory 200 Series, DDR4-3200MHz
Up to 4TB 3DS ECC LRDIMM, DDR4-3200MHz, Up to 4TB 3DS ECC RDIMM, DDR4-3200MHz
Memory Type
ECC 3DS DDR4 LRDIMM, RDIMM
DIMM Sizes
4GB, 8GB, 16GB, 32GB, 64GB, 128GB
Memory Voltage
1.2V
On-Board Devices
Chipset
Intel C621A
SATA
Intel C621A controller for 8 SATA3 (6 Gbps) ports, RAID 0,1,5,10
IPMI
ASPEED AST2500
Audio
ALC 888S HD Audio
Graphics
ASPEED AST2500 BMC
VGA connector is dedicated for IPMI.
Network Controllers
Single LAN with Intel Ethernet Controller I210-AT
Single LAN with Realtek RTL8211F PHY (dedicated IPMI)
Single LAN with Marvell AQC113
Input / Output
LAN
1 RJ45 Dedicated IPMI LAN port
1 RJ45 Gigabit Ethernet LAN ports
1 RJ45 10GBase-T ports
USB
4 USB 2.0 port(s) (2 rear, 2 via header)
6 USB 3.2 Gen1 port(s) (2 via header, 4 rear)
2 USB 3.2 Gen2 port(s) (1 type A, 1 type C)
1 USB 3.2 Gen2x2 port(s) (1 rear type C)
USB 3.2 Gen2 (1 Type A Vertical, 1 Type C header)
Video Output
1 VGA port(s)
Serial Port
2 COM Port(s) (1 header, 1 rear)
DOM
1 SATA DOM power connector (Disk on Module) port
TPM
1 TPM Header
Expansion Slots
PCI-E
4 PCI-E 4.0 x16,
3 PCI-E 4.0 x8 (in x16 slot)
PCI-Ex16 Slot number 1 shares with M.2, Slot number 2 shares with Slot number 3(NA/16,8/8), Slot number 4 shares with Slot number 5(NA/16,8/8), Slot number 6 shares with Slot number 7(NA/16,8/8)
M.2
M.2 Interface: 4 PCI-E 4.0 x4
Form Factor: 2260/2280/22110
Key: M-Key
M.2 support to RAID 0,1, 5, 10, VROC key is required for RAID.
System BIOS
BIOS Type
256MB SPI Flash with AMI BIOS
BIOS Features
ACPI 3.0 / 4.0
SMBIOS 2.7
PCI FW 3.0
RTC (Real Time Clock) Wakeup
Management
Software
SuperDoctor 5, SUM, SPM, Watchdog, IPMI (Intelligent Platform Management Interface) v2.0 with KVM support
System Management Software
SuperDoctor 5, IPMI (Intelligent Platform Management Interface) v1.5 / 2.0 with KVM support
Power Configurations
Power-on mode for AC power recovery, ACPI Power Management, CPU thermal trip support for processor protection, Main Switch Override Mechanism
PC Health Monitoring
Voltage
VBAT, Memory, HT, 3.3V standby, +5V standby, +5V, +3.3V, +12V, +1.8V, 10 -fan status
LED
Suspend static indicator LED
CPU / System Overheat LED
Temperature
Monitoring for CPU and chassis environment
CPU thermal trip support
PECI
FAN
10x 4-pin fan headers (up to 10 fans)
PWM fan speed control
Fan speed control
Dual Cooling Zone
Status monitoring for speed control
Overheat LED indication
Operating Environment
Operating Temperature Range
0oC - 50oC (32oF - 122oF)
Non-Operating Temperature Range
-20oC - 60oC (-4oF - 140oF)
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: 73576624652

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4.3 ★★★★★
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Verified Purchase
Xhante V.
Waukegan, US
★★★★★ 5
Gorgeous!
Color: 01.Heart Cut, Style: 04. April (Diamond)
I love this necklace! I wanted something that represented my birthstone, but did not cost a fortune and could be easily replaced if it’s ever lost. I have very sensitive skin. Seriously, I’m even allergic to gold unless it’s pure. This necklace is perfect. The chain hasn’t bothered the skin on my neck since I put it on. The size is perfect for me. It sits exactly where I want it to. The pendant is a true Goldilocks - not too big, not too small, but just right! I love the way it looks in the sun! Sparkles, sparkles, sparkles! This is definitely going to be my go to, everyday piece. I highly recommend this to anyone who is even a little bit interested in buying it. You won’t be disappointed. It makes a wonderful gift for ladies and girls of all ages, or simply as a treat to yourself! Choose your birthstone or your favorite color! In fact, I’m considering which color to purchase next. Can’t say enough how much I am in love with this amazing piece!
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Reviewed in the United States on August 1, 2019
F
Verified Purchase
Favorite daughter
San Leandro, US
★★★★★ 5
Great gift 🎁
Color: 03.Pear Cut, Style: 02. February(Amethyst)
It was perfect for my daughter. Light weight and as described. It looks great
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Reviewed in the United States on February 4, 2026
D
Verified Purchase
Dawn Taney
Draper, US
★★★★★ 4
Sparkling ✨️ Pretty
Color: 02.Round Cut, Style: 04. April (Diamond)
The chain is very nice, can adjust it to 16 to 18inches. Appears to be 925 sterling sliver. The diamond charm is about a diime in size. It's sparkling and pretty. I can't decide if the charm is to big or not for me. All in all 40. Spent on it was ok but no more.
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Reviewed in the United States on January 10, 2026
G
Verified Purchase
Gregory Freeman
Lowell, US
★★★★★ 5
Nice necklace
Color: 01.Heart Cut, Style: 05. May (Emerald)
Very nice quality. Perfect for a young lady.
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Reviewed in the United States on May 25, 2026
S
Verified Purchase
S. J.
Omaha, US
★★★★★ 5
Love necklace
Color: 02.Round Cut, Style: 12. December(Tanzanite)
This was given as a gift and my sister loved it.
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Reviewed in the United States on April 13, 2026

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