Manufacturer	ASUS
Product ID	RS500A-E9-RS4
CPU	Supports AMD EPYC 7000 Series Processors Socket SP3
Chipset	SoC
Memory	16 x DDR4 DIMM Slots, 8 per CPU Supports up to 2TB ECC LRDIMM 8-Channel
Video	Aspeed AST2500 with 64MB VRAM
Storage Technology	SATA3 Ports M.2: SATA3
Connectivity	2 x Intel i350-AM2 Controller 1 x Management Port
Expansion	1 x PCI-E 3.0 x16 slot (Full Height, Half Length) 1 x PCI-E 3.0 x8 slot (Full Height, Half Length) 1 x OCP 2.0 Mezzanine Connector (Gen3 x8 link)
Rear I/O	1 x RJ45 Management Port 2 x USB 3.0 2 x RJ45 GbE LAN 1 x Power Button 1 x VGA 1 x Q-Code/Port 80 LED
Front Panel I/O	6 x Status LED (LAN, HDD) 1 x Power Button 1 x Location Button 1 x Reset Button 2 x USB 3.0 Ports 1 x VGA
Drive Support	4 x 3.5" SATA Drive Bays Note: SAS Supported with Optional HBA Card
Power Supply	770W 1+1 Redundant 80 PLUS Platinum Power Supply 100-240Vac, 50-60Hz, 10A/5A
Cooling	6 x 40x56mm Fans
Case Dimensions	1U Form Factor 616 x 444 x 44mm 24.21" x 17.48" x 1.73" (in inches) Net Weight: 24.25 lbs, 11 kg Gross Weight: 37.50 lbs, 17 kg
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)
Compliance	BSMI, CE, FCC(Class A)
Warranty	1 Year Manufacturer's Limited Warranty