Product SKUs SuperServer SYS-5039AD-I (Black)   Motherboard Super C9X299-PGF   Processor/Cache CPU Single socket R4 (LGA 2066) supported, CPU TDP support up to 165W Intel® Core™ i9/i7/i5 X-Series, and Intel® Core™ i9 Extreme X-Series Processors   System Memory Memory Capacity 8x 288-pin DDR4 DIMM slots Supports up to 128GB DDR4 Non-ECC Un-Buffered memory (UDIMM) Memory Type 2666/2400/2133/1866/1600MHz Non-ECC DDR4 288-pin UDIMM DIMM Sizes 16GB, 8GB, 4GB Memory Voltage 1.2V   On-Board Devices Chipset Intel® X299 Chipset SATA SATA3 via PCH w/ RAID 0, 1, 5, 10 IPMI ASPEED AST2500 Network Controllers Single LAN with Intel® Ethernet Controller I210-AT, shared IPMI port Single LAN with Aquantia 5G LAN chip AQC108 Audio ALC 1220 7.1 HD Audio   Input / Output SATA 6 SATA3 (6Gbps) ports LAN 2 RJ45 Gigabit Ethernet LAN ports USB 4 USB 3.0 ports (2 rear + 2 front) 4 USB 3.1 ports (rear, 3 Type A + 1 Type C) Display 1 VGA port Serial Port / Header 1 COM Port (1 header)   Expansion Slots PCI-Express 4 PCI-E 3.0 x16 slots 1 PCI-E 3.0 x1 slot *** 4 PCI-E 3.0 x16 slots (8/NA/16/16 or 8/8/8/16 or NA/4/8/16 (Skylake-X 28 Lanes) or NA/4/4/8 (Kabylake-X), 1 PCI-E 3.0 x1 slot *** M.2 M.2 Interface: 2 PCI-E 3.0 x4 Form Factor: 22110/2280 Key: M-Key (RAID 0, 1 support) M-Key for SSD and Optane U.2 U.2 Interface: PCI-E 3.0 x4 (for Skylake-X only)   System BIOS BIOS Type UEFI 128Mb BIOS Features ACPI 3.0 or later SMBIOS 2.7 or later BIOS rescue hot-key SPI dual/quad speed support Overclock support

Chassis Form Factor Mid-Tower Model CSE-GS5A-754K   Dimensions and Weight Height 18.1" (460mm) Width 7.9" (201mm) Depth 19.4" (493mm) Package 24.9" (H) x 14.2" (W) x 24.0" (D) Weight Net Weight: 22.27 lbs (10.1 kg) Gross Weight: 28.22 lbs (12.8 kg) Available Colors Black   Front Panel Buttons Power On/Off Button Reset Button LEDs Power LED Hard drive activity LED Ports 2 USB 3.0 ports 1 Earphone, 1 Microphone port   Drive Bays Fixed 6 fixed 3.5" drive bays 4 fixed 2.5" drive bays Peripheral 2 standard 5.25" drive bays   System Cooling Fans 2x 12cm front cooling fans 1x 12cm rear exhaust fan   Power Supply 750W Multi-output Power Supply for Desktop, semi-modular cable output AC Input 100-240Vac, 50-60Hz +5V Max: 20A & Min: 0A +12V Max: 62A & Min: 0.1A (100Vac-240Vac) +3.3V Max: 20A & Min: 0A +5V SB Max: 2.5A & Min: 0A -12V Max: 0.3A Certification    Gold Certified   PC Health Monitoring Voltage +12V, +3.3V, +5V, 1.05 (PCH), 1.2V (VDIMM), 3.3V standby, Chassis intrusion header, Monitors CPU voltages, VBAT FAN 5x 4-pin fan headers (up to 5 fans), Fan speed control, Overheat LED indication, PWM fan speed control, Thermal control tachometer fan connectors Other Features ACPI power management, ATX Power connector, Control of power-on for recovery from AC power loss, CPU thermal trip support for processor protection, Intel Smart Response Technology, Voltage and Frequency Overclocking, WOL   Operating Environment / Compliance RoHS RoHS Compliant Environmental Spec. Operating Temperature:     10°C to 35°C (50°F to 95°F)