Up to 64GB Unbuffered non-ECC U-DIMM, DDR4-2666MHz, in 2 DIMM slots
Intel® Q370 Chipset
5 SATA3 ports
RAID 0,1,5,10
Single LAN with Intel® Ethernet Controller I211AT
Single LAN with Intel® Ehternet controller I219LM
Rear: 4 USB 3.1 ports (Gen 2), 2 USB 3.1 ports (Gen 1)
Internal Header: 2 USB 3.1 (Gen 1), 4 USB 2.0
9 COM Ports (1 rear, 8 headers), RS-232/422/485Audo
1 TPM Header
M.2 (B/M Key):1 SATA/PCI-E 3.0 x4, support 2242/2260/2280/22110 length;
Operating Temperature Range 0°C ~ 60°C (32°F ~ 140°F)
Processor(s): Intel® i3 - 8100 or i3-9100 (LGA1151) 4 Core Processor 3.6GHz/6MB Cache CPU Cooling: Standard/OEM CPU Cooler Memory - DDR4: 8 GB DDR4 Unbuffered NON-ECC (1X8GB) (Samsung Chips) 1st Hard Drive: 1TB SATA III 7200RPM (PMR) RAID: RAID Not Selected Optical Drive: DVD/RW SATA Video Card: Integrated Video Power Supply: 650 Watt Power Supply 80+ (100k Hour MTBF / cTUVus) Operating System: None Warranty - Computer: 2 Year Warranty (excludes video cards & accessories) System Build - Standard / Priority: Standard System Build - Configure system within 10 business days once parts are available..