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
Save 10%

Pay in installments of $94.19 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 23 - Sep 28

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

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

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.8 ★★★★★
Based on 8 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
J
Verified Purchase
jmb02129
Lowell, US
★★★★★ 5
Fantastic Boots!
Size: 8.5, Color: Redwood/Gum 10
Completely satisfied with these boots. True to size, well made, comfortable from the get-go; not break in needed. Waterproof- really. The Red Suede has withstood a nasty winter season & still looks great. Good traction. I like the ankle height which looks good with long, mid length pants & leggings. I love the easy slip on/off aspect..made getting ready for dog walking easy. I 100%recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026
P
Verified Purchase
Paige
Waukegan, US
★★★★★ 5
Definitely worth the price
Size: 6.5, Color: Black/Black
Absolutely love these boots! I originally bought them to wear in NYC in December & they did not disappoint. They were comfortable, cute, durable and worked well in the slush/snow. The traction on the bottom is also nice! They kept me warm with wool socks. I wear them almost daily now. Perfect for everyday. easy to wear with variety of outfits. Good every day shoe.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 3, 2026
K
Verified Purchase
Kimberly
Natrona Heights, US
★★★★★ 5
Snagged a deal
Size: 7, Color: Redwood/Gum 10
I waited and waited to get these boots! I knew I was chancing it, but they went on sale, and I snagged them! I am a size 7, and they fit nicely with socks. a little loose, barefooted, but what psycho wears boots without socks? They are comfortable and really well-made.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026
A
Verified Purchase
ashlynnk
Natrona Heights, US
★★★★★ 4
Cute, comfortable waterproof boots (a little snug to put on)
Size: 7, Color: Velvet Tan/Gum 2
These are really cute Chelsea-style boots and feel very comfortable once they’re on. The waterproof material is great for wet weather and the sole feels sturdy with good traction. They look stylish enough to wear casually but still feel practical for rainy days. The only downside is they can be a little difficult to put on at first because the opening is somewhat snug, but once they’re on they fit well and feel supportive. Overall they’re a great waterproof boot and I’ve enjoyed wearing them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 17, 2026
A
Verified Purchase
Abby B
Phoenix, US
★★★★★ 5
Surprisingly great for my wide feet and high instep!
Size: 10.5, Color: Velvet Tan/Gum 2
So thrilled I took a chance on these. Finding boots is impossible for me. I have wide feet, a super high instep, a bunion on one foot, and I wear a hard to find size (10.5). I ordered the 10.5 and 11 in these expecting I might need to size up for width (if I could even get them on). It was a struggle getting the 10.5s on the first time, and once I did they were somewhat uncomfortable on the top of my left foot. But I read that they would relax so decided to give it a go because I need waterproof boots for an upcoming trip and the 11s felt too long. After two days of light wear, they are already breaking in and I have no more discomfort. Getting them on is already easier and they are plenty wide enough and very comfortable to walk in. These are true to size. Super happy and worth a day of mild discomfort to break them in!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 7, 2026

recommand products