UK 
DFI PR611-C621DRI Intel Xeon Scalable Industrial ATX Server Board with C621 Chipset, IPMI Remote Management and Triple LAN
Intel
Linux
USB3
2x M.2
Wi-Fi
NVMe SSDPR611-C621DRI Overview
An analytics server in a distribution centre or a substation cabinet may run for months between visits, and when it stops responding someone has to reach it. The PR611-C621DRI is the IPMI build in the DFI PR611 series of ATX server motherboards: the ASPEED AST2500 BMC gives remote power control, monitoring and a VGA output, alongside six PCIe Gen3 slots.
Its LGA 3647 socket takes 1st and 2nd Gen Intel Xeon Scalable processors on the Intel C621 chipset, from eight cores to 24 cores on the Platinum 8160T and Gold 6252N, at up to 150 W TDP. We match the processor and cooler to the chassis airflow. Six DDR4 RDIMM slots hold up to 384 GB of registered ECC memory at up to 2933 MHz, with Optane DC persistent memory support on selected 2nd Gen processors.
Networking is three GbE ports: two on Intel I210AT controllers for data and a dedicated IPMI LAN port on a Realtek RTL8211F, which keeps management traffic apart. The rear panel has four USB 3.1 Gen 1 and two USB 2.0 Type-A ports and one RS-232 DB9, with two USB 3.1 Gen 1 and three USB 2.0 inside. Expansion is three PCIe x16 and three open-ended PCIe x8 slots, all Gen3, for GPUs and frame grabbers. An M.2 2280 M-key takes NVMe or SATA, an M.2 2230 E-key takes a wireless module, and six SATA 3.0 ports support RAID 0, 1, 5 and 10.
The PR611-C621DRI runs from an ATX supply on 24-pin and 8-pin connectors and operates from -5 to 65 °C, with optional TPM 2.0 and a programmable watchdog. If the server is only reached over the data network and needs no screen, PR611-C621DR is the headless build with two GbE ports.
PR611-C621DRI Specifications
| Overview | |
|---|---|
| Brand & Model | DFI PR611-C621DRI |
| Features | Embedded Industrial |
| Performance | |
| Processor Series | Intel 2nd Gen Xeon Scalable Cascade Lake Intel Xeon Scalable Skylake-SP |
| Processor Models | Intel Xeon Silver 4116: 2.1~3.0GHz, 12 Cores, 24 Threads, 16.5MB Cache, 85W Intel Xeon Bronze 3106: 1.7GHz, 8 Cores, 8 Threads, 11MB Cache, 85W Intel Xeon Gold 5118: 2.3~3.2GHz, 12 Cores, 24 Threads, 16.5MB Cache, 105W Intel Xeon Gold 5119T: 1.9~3.2GHz, 14 Cores, 28 Threads, 19.25MB Cache, 85W Intel Xeon Gold 6138T: 2.0~3.7GHz, 20 Cores, 40 Threads, 27.5MB Cache, 125W Intel Xeon Gold 5218N: 2.3~3.7GHz, 16 Cores, 32 Threads, 22MB Cache, 110W Intel Xeon Gold 5218T: 2.1~3.8GHz, 16 Cores, 32 Threads, 22MB Cache, 105W Intel Xeon Silver 4210: 2.2~3.2GHz, 10 Cores, 20 Threads, 13.75MB Cache, 85W Intel Xeon Silver 4109T: 2.0~3.0GHz, 8 Cores, 16 Threads, 11MB Cache, 70W Intel Xeon Gold 5215: 2.5~3.4GHz, 10 Cores, 20 Threads, 13.75MB Cache, 85W Intel Xeon Silver 4214: 2.2~3.2GHz, 12 Cores, 24 Threads, 16.5MB Cache, 85W Intel Xeon Silver 4114T: 2.2~3.0GHz, 10 Cores, 20 Threads, 13.75MB Cache, 85W Intel Xeon Silver 4216: 2.1~3.2GHz, 16 Cores, 32 Threads, 22MB Cache, 100W Intel Xeon Gold 6126T: 2.6~3.7GHz, 12 Cores, 24 Threads, 19.25MB Cache, 125W Intel Xeon Gold 6252N: 2.3~3.6GHz, 24 Cores, 48 Threads, 35.75MB Cache, 150W Intel Xeon Silver 4215: 2.5~3.5GHz, 8 Cores, 16 Threads, 11MB Cache, 85W Intel Xeon Gold 6238T: 1.9~3.7GHz, 22 Cores, 44 Threads, 30.25MB Cache, 125W Intel Xeon Gold 5120T: 2.2~3.2GHz, 14 Cores, 28 Threads, 19.25MB Cache, 105W Intel Xeon Gold 5220T: 1.9~3.9GHz, 18 Cores, 36 Threads, 24.75MB Cache, 105W Intel Xeon Gold 6130T: 2.1~3.7GHz, 16 Cores, 32 Threads, 22MB Cache, 125W Intel Xeon Gold 6230T: 2.1~3.9GHz, 20 Cores, 40 Threads, 27.5MB Cache, 125W Intel Xeon Platinum 8160T: 2.1~3.7GHz, 24 Cores, 48 Threads, 33MB Cache, 150W Intel Xeon Silver 4116T: 2.1~3.0GHz, 12 Cores, 24 Threads, 16.5MB Cache, 85W Intel Xeon Silver 4110: 2.1~3.0GHz, 8 Cores, 16 Threads, 11MB Cache, 85W Intel Xeon Gold 6138: 2.0~3.7GHz, 20 Cores, 40 Threads, 27.5MB Cache, 125W Intel Xeon Gold 6126: 2.6~3.7GHz, 12 Cores, 24 Threads, 19.25MB Cache, 125W Intel Xeon Gold 6226: 2.7~3.7GHz, 12 Cores, 24 Threads, 19.25MB Cache, 125W Intel Xeon Silver 4209: 2.2~3.2GHz, 8 Cores, 16 Threads, 11MB Cache, 70W Intel Xeon Gold 6130: 2.1~3.7GHz, 16 Cores, 32 Threads, 22MB Cache, 125W Intel Xeon Gold 6230: 2.1~3.9GHz, 20 Cores, 40 Threads, 27.5MB Cache, 125W Intel Xeon Gold 6230N: 2.3~3.5GHz, 20 Cores, 40 Threads, 27.5MB Cache, 125W |
| Performance Cores | 22 18 8 Cores 10 Cores 12 Cores 14 Cores 16 Cores 20 Cores 24 Cores |
| Memory | 6x DDR4 2933MHz LONG-DIMM Slots, 384GB |
| Chipset | Intel C621 |
| Operating System | Linux |
| Graphics | |
| Display Outputs | 1x VGA |
| I/O | |
| Ethernet | 3x Ethernet Ports |
| 3x GbE LAN [RJ45] | |
| LAN Controllers | Intel i210AT Realtek RTL8211F |
| USB | 11x USB Ports |
| 2x USB 2.0 [Type A] 2x USB 3.1 Gen 1 [Board] 3x USB 2.0 [Board] 4x USB 3.1 Gen 1 [Type A] | |
| Serial | 1x Serial Ports |
| 1x RS232 [DB9] | |
| Expansion | |
| M.2 | 2x M.2 Expansion Slots |
| 1x M.2 E-Key [PCIe x2/USB] [2230] 1x M.2 M-Key [PCIe x4/SATA] [2280] | |
| PCIe | 6x PCIe Slots |
| 3x PCIe [x16 Slot] [Gen3] 3x PCIe [x8 Slot] [Gen3] | |
| Wireless Connectivity | Optional WiFi/Bluetooth |
| Storage | |
| Storage | 1x M.2 SSD 6x SATA Ports |
| NVMe | NVMe SSD Support |
| Power | |
| Power Input | ATX Power Supply [8+24 Pin] |
| Environmental Conditions | |
| Operating Temperature | -5°C to 65°C [23°F to 149°F] |
| Storage Temperature | -40°C to 85°C [-40°F to 185°F] |
| Humidity | 5% - 90% (Non-condensing) |
| Mechanical Properties | |
| Dimensions | 305mm x 244mm (12.01" x 9.61") |
- PR611-C621DRI Datasheet Download
Official DFI UK Distributor
Things Embedded is an official DFI UK distributor, supplying the PR611-C621DRI configured with the processor, registered ECC memory, storage, add-in cards, cooling and an OS image, then tested before it ships, with IPMI set up for your network. For a C621 ATX board with a PCI slot and two COM ports, compare PR610.
See our Xeon server boards, other industrial ATX motherboards and the full range of embedded motherboards.
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