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
Dual-socket LGA 2011-3 board with Intel C612 chipset, 16 DDR4 slots for up to 2 TB ECC memory, 10 SATA3 ports with RAID 0, 1, 5, 10, three PCIe 3.0 x16 and two x8 slots, dual Gigabit LAN.
The Supermicro X10DAI is a dual-socket LGA 2011-3 motherboard built around the Intel C612 chipset. It accepts two Xeon E5-2600 v3 or v4 processors up to 160 W TDP and 22 cores each. Sixteen 288-pin DIMM slots support quad-channel DDR4-2400 memory with ECC and registered modules.
This board targets workstation and server builds that require dual-processor throughput and up to 2 TB of LRDIMM or 1 TB of RDIMM capacity. Ten SATA3 ports with RAID 0, 1, 5 and 10 cover high-density storage arrays. Buyers who need only a single processor or fewer than sixteen memory slots should look at something else.
The defining specification is the sixteen-slot quad-channel DDR4 layout that enables 2 TB of 3DS LRDIMM or 1 TB of RDIMM. Expansion includes three PCIe 3.0 x16, two PCIe 3.0 x8 and one PCIe 2.0 x4 slot, plus dual Gigabit LAN, 7.1 HD audio and six USB 3.0 ports.
| Brand | SUPERMICRO |
|---|---|
| Model | X10DAI |
| Part Number | MD-X10DAI-B |
| CPU Socket Type | LGA 2011-3 |
| CPU Type | Intel® Xeon® processor E5-2600 v4/v3 family |
| Number of Processor Support | 2 |
| Supported CPU Technologies | Hyper-Threading Technology |
| CPU Features | CPU support Up to 160W TDP / Up to 22 cores / Up to 55MB cache |
| Other Chipset | Intel® C612 |
| Number of DDR4 Slots | 16 x 288-pin |
| DDR4 Standard | DDR4-2400/2133/1866/1600MHz |
| Maximum Memory Supported | 1TB ECC/non-ECC RDIMM 2TB ECC LRDIMM |
| Channel Supported | Quad Channel |
| ECC Supported | Yes |
| Registered | Yes |
| PCI Express 3.0 x16 | 3 |
| PCI Express x8 | 2 x PCI Express x8 |
| PCI Express x4 | 1 x PCI Express x4 |
| SATA | 10 x SATA3 (6 Gbps) |
| SATA RAID | 0,1,5,10 |
| Additional RAID Controller | AHCI SATA SATA3 (6Gbps); RAID 0, 1, 5, 10 |
| Number of LAN | 2 |
| LAN Chipset | Intel® i210 |
| LAN Speed | 10/100/1000Mbps |
| Second LAN Chipset | Intel® i210 |
| Second LAN Speed | Intel® i210 |
| RJ45 | 2 x RJ45 |
| USB 1.1/2.0 | 5 x USB 2.0 ports (2 rear + 2 via headers + 1 Type A) |
| USB 3.0 | 6 x USB 3.0 ports (4 rear + 2 via headers) |
| Other Connectors | 1 TPM Header |
| BIOS Feature | Plug and Play (PnP), PCI 2.3, ACPI 1.0 / 2.0 / 3.0 / 4.0, SMBIOS 2.7.1, UEFI 2.3.1 |
| Form Factor | Enhanced Extended ATX |
| Dimensions (W x L) | 12" x 13" (30.5cm x 33.0cm) |
The board follows the E-ATX form factor with dual LGA 2011-3 sockets, 16 DDR4 DIMM slots, 3 PCI-E 3.0 x16, 2 PCI-E 3.0 x8 and 1 PCI-E 2.0 x4 slot, plus standard 24-pin ATX and 8-pin EPS power headers.
Install each processor into its LGA 2011-3 socket, apply thermal paste, attach a heatsink rated for up to 160 W TDP, then connect both CPU power headers; the step often missed is seating the second CPU and its power cable when only one processor is used initially.
The CMOS battery on the board and the system-fan headers for active cooling are the primary service items; memory modules and PCIe add-in cards can be swapped as needed.
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