SK hynix HMA42GR7AFR4N-TF 16GB DDR4 2133MHz CL15 ECC Registered Dual Rank 1.2V 288-Pin Server RAM
- 16GB
- 288-Pin DDR4 SDRAM
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Supermicro
ATX server board for LGA 1700 CPUs with four DDR5 4400 slots up to 128 GB, dual PCIe 5.0 x16, three M.2 4.0 x4 and eight SATA ports
The Supermicro MBD-X13SAE-O is an ATX server motherboard built around the Intel W680 chipset for single-socket LGA 1700 processors up to 150W TDP. It targets system integrators and IT teams assembling rack or tower servers that need workstation-class reliability with standard desktop dimensions.
Four 288-pin DDR5 slots support memory speeds of 4400 MT/s and a maximum capacity of 128GB using unbuffered ECC or non-ECC UDIMMs. Three M.2 2280 M-key slots wired for PCIe 4.0 x4 each provide high-speed storage with RAID 0, 1 and 5 support, while eight SATA 6.0Gb/s ports handle additional drives.
Two PCIe 5.0 x16 slots operate at 16/NA or 8/8 lane splits for GPU or accelerator cards, complemented by two PCIe 3.0 x4 slots for add-in controllers. Rear I/O includes one USB 3.2 Gen2x2 Type-C port, three USB 3.2 Gen2 Type-A ports, one USB 3.2 Gen1 vertical port, two USB 2.0 ports, plus DVI-D, DisplayPort 1.4a and HDMI 2.1 video outputs.
| Brand | SUPERMICRO |
|---|---|
| Model | MBD-X13SAE-O |
| CPU Socket Type | LGA 1700 |
| CPU Type | Supports 12th Generation Intel Core i9 / Core i7 / Core i5 / Core i3 Processor |
| Number of Processor Support | 1 |
| North Bridge | Intel W680 |
| Memory Slots | 4 x DDR5 288-pin |
| Memory Standard | DDR5 4400 |
| Maximum Memory Supported | 128GB |
| PCI Express 5.0 x16 | 2 PCI-E 5.0 x16 slots (16/NA or 8/8) |
| PCI Express x4 | 2 PCI-E 3.0 x4 |
| SATA | 8 x SATA 6.0Gb/s |
| M.2 | M.2 Interface: 3 PCI-E 4.0 x4, RAID 0, 1, 5 Form Factor: 2280 Key: M-Key |
| Back I/O Ports | 4 USB 2 port(s) (2 via header; 2 rear) 3 USB 3.2 Gen1 port(s) (2 via header; 1 Vertical) 3 USB 3.2 Gen2 port(s) (3 rear type A) 2 USB 3.2 Gen2x2 port(s) (1 rear type C; 1 via header) 1 DVI - D port(s) 1 DP 1.4a port(s) 1 HDMI 2.1 port(s) 1 COM Port(s) (1 header) 1 TPM Header |
| Form Factor | ATX |
| Dimensions (W x L) | 12.0" x 9.6" |
| Shipping weight | 1.20 kg |
| Package size | 335 × 259 × 61 mm |
The board has two PCIe 5.0 x16 slots that run at 16/NA or 8/8, so a single card gets the full 16 lanes or two cards share 8 lanes each.
It fits a standard ATX case with 12.0 inch width and 9.6 inch length, using the usual nine ATX screw holes and I/O shield cutout.
Populate the slots in the order the manual specifies for 1, 2 or 4 modules; the common error is skipping the primary slot and leaving the controller unpopulated.
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