Manufacturer ASRock Rack Product ID 1U4LW-C252 CPU Supports Intel Xeon E-2300 Processors Supports Intel 10th Gen Pentium Processor Socket LGA1200 Chipset C252 Memory 4 x DDR4 DIMM slots Maximum 128GB Capacity Supports ECC/non-ECC UDIMM Video ASPEED AST2500 VRAM: DDR4 32GB Storage Technology 6 x SATA 6Gb/s Connectors Supports RAID 0/1/5/10 M.2: PCI-E 3.0 x2 or SATA (shared with SATA_0) Connectivity 2 x Intel I210 GbE LAN 1 x Realtek RTL8211E GbE Dedicated Management LAN Expansion 1 x PCI-E 4.0 x16 slot (Full Height) Rear I/O 1 x UID Button with LED 1 x Serial Port 1 x VGA 1 x RJ45 Dedicated IPMI 1 x HDMI 2 x RJ45 GbE LAN 4 x USB 3.2 (Gen1) Front Panel I/O 1 x ID Switch 1 x Power Button 1 x NMI Button 1 x Reset Button 2 x USB 3.2 (Gen1) 6 x Status LED (Power, UID, HDD, LAN, System Event) Drive Support 4 x 3.5" Hotswap SATA Drive Bays 2 x 2.5" Fixed Internal SATA Drive Bays 1 x M.2 22110/2280/2260 slot (PCI-E 3.0 x2 or SATA) Note: SATA_0 will be disabled when M2_1 populated with SATA device Power Supply 400W 80-PLUS Gold Power Supply Cooling 5 x 40x28mm PWM Hotswap Fans Case Dimensions 1U Form Factor 21" x 19" x 1.75" (in inches) 533.4 x 482.6 x 44.4mm Environmental 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) Non-operating Humidty: 20% to 90% (non-condensing) Warranty 1 Year Manufacturer's Limited Warranty