Motherboard Super X11SDD-18C-F Processor/Cache (per Node) CPU Socket FCBGA1667 Intel Xeon Processor D-2191I CPU TDP support 86W Cores / Cache 18-Cores, 36 Threads System Memory (per node) Memory Capacity 4x 288-pin DDR4 DIMM slots Up to 512 GB ECC LRDIMM Up to 256 GB ECC RDIMM Memory Type 2400/2133MHz ECC DDR4 LRDIMM and RDIMM DIMM Sizes 32GB, 16GB, 8GB Memory Voltage 1.2 V Error Detection Corrects single-bit errors Detects double-bit errors (using ECC memory) Network Devices (per node) Micro-LP NIC Intel i350 GbE LAN controller Dual RJ-45 connectors MicroLP Adapter Matrix (Networking options) On-Board Devices (per node) Chipset System on Chip (SoC) SATA SATA3 (6Gbps) via SoC IPMI Support for Intelligent Platform Management Interface v.2.0 IPMI 2.0 with virtual media over LAN and KVM over LAN support ASPEED AST2500 BMC Graphics ASPEED AST2500 Graphics (BMC with Graphic controller) Input / Output (per node) SATA 2 SATA3 (6Gbps) ports LAN 2 RJ45 Gigabit Ethernet LAN ports KVM 1 VGA, 1 COM and 2 USB 2.0 (with KVM dongle) System BIOS BIOS Type 128Mb SPI Flash EEPROM with AMI BIOS BIOS Features DMI 2.3 ACPI 1.0 / 2.0 USB Keyboard support SMBIOS 2.3 Management Software Intel Node Manager IPMI 2.0 KVM with dedicated LAN SSM, SPM, SUM SuperDoctor 5 Watchdog Rear Window (each node) Switch Power / UID Chassis Form Factor 3U Model CSE-938NH-R1K68BP Color Black Front Panel Buttons Power On/Off button LEDs Power LED Node status LED Expansion Slots (per node) PCI-Express 1 PCI-E 3.0 x16 (Low-profile) slot 1 Micro-LP PCI-E 3.0 x8 slot M.2 M.2 Interface: 2 PCI-E 3.0 x4 M.2 Form Factor: 2280/22110 M.2 Key: M-Key Drive Bays (per node) Internal 2x 3.5" SATA3 (6Gbps) HDDs per node (or 2x 2.5" Hybrid SATA3/NVMe with optional kits), up to 16 HDDs total Enterprise SATA HDD only recommended System Cooling Fans 4 Hot-swap 8cm cooling fans fan speed control Power Supply (76mm Width) 1600W 1U Redundant Power Supplies with PMBus Total Output Power 800W/1600W Dimension (W x H x L) 76 x 40.4 x 336 mm Input 100-140Vac / 10-7A / 50-60Hz 180-240Vac / 11-8A / 50-60Hz +12V Max: 67A / Min: 0A (100-140Vac) Max: 133A / Min: 0A (180-240Vac) +5Vsb Max: 1A / Min: 0A Output Type 27 Pairs Gold Finger Connector Certification UL/cUL/CB/BSMI/CE/CCC Titanium Level PC Health Monitoring CPU Monitors for CPU Cores, +3.3V, +5V, +12V, +3.3V Standby, +5V Standby, VBAT, Memory, Chipset Voltages. 5 Phase-switching voltage regulator with auto-sense from 0.8375V-1.60V FAN Cooling zone Temperature Monitoring for CPU and chassis environment Operating Environment / Compliance RoHS RoHS Compliant Environmental Spec. Operating Temperature: 10 C to 35 C (50 F to 95 F) Non-operating Temperature: -40 C to 70 C (-40 F to 158 F) Operating Relative Humidity: 8% to 90% (non-condensing) Non-operating Relative Humidity: 5% to 95% (non-condensing) Item Dimension (L"xW"xH") 34 x 27 x 12 Weight 88.00 LB Warranty Information 1 Year