SupermicroSpec score 8.0
LGA4189, DDR4, 8 Memory slots, 2TB
+Offers 10 SATA ports for multiple storage drives
+Includes ECC memory support for error-correcting RAM
+Includes 1G LAN networking for wired connectivity
−Uses a proprietary WIO form factor rather than standard ATX
$630.00
as of 11/04/2026 07:10 PST - DetailsProduct details
Spec score8.0
Pros+Offers 10 SATA ports for multiple storage drives
+Includes ECC memory support for error-correcting RAM
+Includes 1G LAN networking for wired connectivity
Cons−Uses a proprietary WIO form factor rather than standard ATX
Compared with the 9 motherboards on this page+10 sata ports: the most sata ports of the 16 here
+2TB maximum memory: 14 of the 28 here have a lower maximum memory
−8 memory slots: 14 of the 25 here have more memory slots
−1 pcie x16 slots: 10 of the 19 here have more pcie x16 slots
How pros and cons are picked (About: Disclaimer) About this product
SupermicroSpec score 8.0
LGA2011, E-ATX, DDR4, 8 Memory slots
+Supports up to 1024 GB of RAM
+Supports ECC memory
+Eight RAM slots
−E-ATX form factor needs a large case
$696.99
as of 11/04/2026 07:10 PST - DetailsProduct details
Spec score8.0
Pros+Supports up to 1024 GB of RAM
+Supports ECC memory
+Eight RAM slots
+Ten SATA ports for storage expansion
+1G LAN ports
Cons−E-ATX form factor needs a large case
Compared with the 9 motherboards on this page+10 sata ports: the most sata ports of the 16 here
−8 memory slots: 14 of the 25 here have more memory slots
−1TB maximum memory: 14 of the 28 here have a higher maximum memory
How pros and cons are picked (About: Disclaimer) About this product
SupermicroSpec score 7.9
LGA2011, DDR4, 8 Memory slots, 512GB
+ECC memory support for error-checking RAM
+Ten SATA ports for many drives
+1G LAN speed
−Only one PCIe x16 slot
−Supports up to 512 GB of RAM
$788.44
as of 11/04/2026 00:23 PST - DetailsProduct details
Spec score7.9
Pros+ECC memory support for error-checking RAM
+Ten SATA ports for many drives
+1G LAN speed
Cons−Only one PCIe x16 slot
−Supports up to 512 GB of RAM
Compared with the 9 motherboards on this page+10 sata ports: the most sata ports of the 16 here
−512GB maximum memory: 20 of the 28 here have a higher maximum memory
−8 memory slots: 14 of the 25 here have more memory slots
−1 pcie x16 slots: 10 of the 19 here have more pcie x16 slots
How pros and cons are picked (About: Disclaimer) About this product
SupermicroSpec score 7.9
LGA4710, DDR5, 8 Memory slots, 2TB
+Supports up to 2TB of DDR5 memory
+Three PCIe x16 slots for expansion cards
+ECC memory support for error correction
−Eight RAM slots, fewer than dual socket boards
$787.00
as of 11/04/2026 07:10 PST - DetailsProduct details
Spec score7.9
Pros+Supports up to 2TB of DDR5 memory
+Three PCIe x16 slots for expansion cards
+ECC memory support for error correction
Cons−Eight RAM slots, fewer than dual socket boards
Compared with the 9 motherboards on this page+3 pcie x16 slots: 12 of the 19 here have fewer pcie x16 slots
+2TB maximum memory: 14 of the 28 here have a lower maximum memory
−8 memory slots: 14 of the 25 here have more memory slots
How pros and cons are picked (About: Disclaimer) About this product
SupermicroSpec score 8.1
LGA4189, ATX, DDR4, 8 Memory slots
+Intel C621A chipset for server workloads
+ATX form factor with eight RAM slots
+ECC memory support for error correction
−Only 1G LAN, slower than 10G boards
No price recorded yet.
Product details
Spec score8.1
Pros+Intel C621A chipset for server workloads
+ATX form factor with eight RAM slots
+ECC memory support for error correction
+Ten SATA ports for many storage drives
Cons−Only 1G LAN, slower than 10G boards
Compared with the 9 motherboards on this page+10 sata ports: the most sata ports of the 16 here
+2TB maximum memory: 14 of the 28 here have a lower maximum memory
−8 memory slots: 14 of the 25 here have more memory slots
How pros and cons are picked (About: Disclaimer) About this product
SupermicroSpec score 7.4
LGA2011, 8 Memory slots, 256GB, 1G
+Supports ECC memory
+Eight RAM slots for large memory capacity
+Supports up to 256 GB of RAM
$398.95
as of 11/04/2026 07:10 PST - DetailsProduct details
Spec score7.4
Pros+Supports ECC memory
+Eight RAM slots for large memory capacity
+Supports up to 256 GB of RAM
+1G LAN ports
Compared with the 9 motherboards on this page−256GB maximum memory: 24 of the 28 here have a higher maximum memory
−8 memory slots: 14 of the 25 here have more memory slots
How pros and cons are picked (About: Disclaimer) About this product
SupermicroSpec score 7.6
LGA2011, E-ATX, DDR4, 8 Memory slots
+Intel C612 chipset for server-class platforms
+Supports up to 1024 GB of DDR4 memory
+ECC memory support for error correction
−E-ATX form factor needs a larger case
$260.00
as of 11/04/2026 07:10 PST - DetailsProduct details
Spec score7.6
Pros+Intel C612 chipset for server-class platforms
+Supports up to 1024 GB of DDR4 memory
+ECC memory support for error correction
+Eight RAM slots for expanding memory
+Dual LGA2011 sockets for two processors
Cons−E-ATX form factor needs a larger case
Compared with the 9 motherboards on this page−8 memory slots: 14 of the 25 here have more memory slots
−1TB maximum memory: 14 of the 28 here have a higher maximum memory
How pros and cons are picked (About: Disclaimer) About this product
SupermicroSpec score 7.7
LGA4189, ATX, DDR4, 8 Memory slots
+Includes ECC memory support for error-correcting RAM
+Standard ATX form factor fits common server chassis
+Single PCIe x16 slot for a full-length expansion card
$609.00
as of 11/04/2026 07:10 PST - DetailsProduct details
Spec score7.7
Pros+Includes ECC memory support for error-correcting RAM
+Standard ATX form factor fits common server chassis
+Single PCIe x16 slot for a full-length expansion card
Compared with the 9 motherboards on this page+2TB maximum memory: 14 of the 28 here have a lower maximum memory
−8 memory slots: 14 of the 25 here have more memory slots
−1 pcie x16 slots: 10 of the 19 here have more pcie x16 slots
How pros and cons are picked (About: Disclaimer) About this product
SupermicroSpec score 8.2
LGA4189, ATX, DDR4, 8 Memory slots
+Offers 10 SATA ports for multiple storage drives
+Includes ECC memory support for error-correcting RAM
+Single PCIe x16 slot for a full-length expansion card
No price recorded yet.
Product details
Spec score8.2
Pros+Offers 10 SATA ports for multiple storage drives
+Includes ECC memory support for error-correcting RAM
+Single PCIe x16 slot for a full-length expansion card
Compared with the 9 motherboards on this page+10 sata ports: the most sata ports of the 16 here
+2TB maximum memory: 14 of the 28 here have a lower maximum memory
−8 memory slots: 14 of the 25 here have more memory slots
−1 pcie x16 slots: 10 of the 19 here have more pcie x16 slots
How pros and cons are picked (About: Disclaimer) About this product
SUPERMICRO MBD-X12SPW-F-B Proprietary WIO Server Motherboard LGA 4189 C621A
