Alternate color or configuration shown Asrock 1U4LW-X470 RPSU server barebone AMD Promontory X470 Socket AM4 Rack (1U) Black Asrock 1U4LW-X470 RPSU. Motherboard chipset: AMD Promontory X470, Processor socket: Socket AM4, Processor manufacturer: AMD. Supported memory types: DDR4-SDRAM, Supported DIMM module capacities: 8GB, 16GB, 32GB, Maximum UDIMM memory: 128 GB. Storage drive sizes supported: 2.5", Supported storage drive types: HDD, Supported storage drive interfaces: M.2, PCI Express, Serial ATA III. On-board graphics card model: Aspeed AST2500, On-board graphics card memory: 16 MB. Ethernet LAN data rates: 10,100,1000 Mbit/s, LAN controller: Intel® I210-AT, Realtek RTL8211E Manufacturer: Asrock SKU: 6446620 Manufacturer part number: 1U4LW-X470 RPSU UPC: 4710483932205 Price: $1,001.27 Qty: Add to cart Custom wishlist OK Add to wishlist Add to compare list Email a friend 1U Rackmount with 300W RPSUSupports AMD AM4 Socket Ryzen Series CPUs and Ryzen 7nm CPUsSupports 4x DDR4 ECC and non-ECC UDIMM, max. 128 GBSupports external 4 x 3.5'' HDD or 2.5'' HDD, internal 2x 2.5'' HDD, external: Slim ODD x1 or 2.5’’ HDD x1 (optional)Supports 1 PCIe3.0 x16, 1 PCIe3.0 x8, 1 PCIe3.0 x4Supports Intel i210 x2ASPEED 2500 for BMC controller, Realtek RTL8211E for dedicated IPMI GLAN Overview Specifications Contact Us 1U Rackmount with 300W RPSUSupports AMD AM4 Socket Ryzen Series CPUs and Ryzen 7nm CPUsSupports 4x DDR4 ECC and non-ECC UDIMM, max. 128 GBSupports external 4 x 3.5'' HDD or 2.5'' HDD, internal 2x 2.5'' HDD, external: Slim ODD x1 or 2.5’’ HDD x1 (optional)Supports 1 PCIe3.0 x16, 1 PCIe3.0 x8, 1 PCIe3.0 x4Supports Intel i210 x2ASPEED 2500 for BMC controller, Realtek RTL8211E for dedicated IPMI GLAN Products specifications Attribute name Attribute value Motherboard chipset 4 Supported UDIMM clock speeds 2133,2400,2666,3200 MHz Width 21" Height 19" Processor family AMD On-board graphics card model Aspeed AST2500 Supported storage drive interfaces M.2, PCI Express, Serial ATA III On-board graphics card memory 16 MB Number of 3.5" bays 4 LAN controller Intel® I210-AT, Realtek RTL8211E Number of 2.5" bays 4 PCI Express x8 (Gen 3.x) slots 1 Supported DIMM module capacities 8GB, 16GB, 32GB Maximum UDIMM memory 128 GB Number of DIMM slots 4 Number of processors supported 2 Hot-swap HDD bays Y IPMI LAN (RJ-45) port Y Supported RDIMM clock speeds 2933 MHz Number of M.2 (M) slots 2 Internal USB 3.2 Gen 1 (3.1 Gen 1) ports quantity 2 Hot-swap fan module Y Depth 1.75" Processor manufacturer AMD 80 PLUS certification 80 PLUS Gold PCI Express x4 (Gen 3.x) slots 1 PCI Express x16 (Gen 3.x) slots 1 Harmonized System (HS) code 84714100 Processor system buses supported 2400,3200 MHz Supported memory types DDR4-SDRAM Number of SATA III connectors 6 Design Chassis type Rack (1U) Technical details Product color Black Features LED indicators Rack (1U) Number of fans 5 fan(s) ECC Y Memory voltage 1.2 V On/off switch Y Performance Ethernet LAN Y Reset button Y Ports & interfaces Ethernet LAN (RJ-45) ports 1 VGA (D-Sub) ports quantity 1 Power AC input frequency 50/60 Hz AC input voltage 100 - 240 V Power supply 300 W Network Ethernet LAN data rates 10,100,1000 Mbit/s Storage Storage drive sizes supported 2.5" Supported storage drive types HDD Number of storage drives supported 6 Processor ECC supported by processor Y Processor socket Socket AM4 Your name * Your email * Enquiry * Submit Products specifications Attribute name Attribute value Motherboard chipset 4 Supported UDIMM clock speeds 2133,2400,2666,3200 MHz Width 21" Height 19" Processor family AMD On-board graphics card model Aspeed AST2500 Supported storage drive interfaces M.2, PCI Express, Serial ATA III On-board graphics card memory 16 MB Number of 3.5" bays 4 LAN controller Intel® I210-AT, Realtek RTL8211E Number of 2.5" bays 4 PCI Express x8 (Gen 3.x) slots 1 Supported DIMM module capacities 8GB, 16GB, 32GB Maximum UDIMM memory 128 GB Number of DIMM slots 4 Number of processors supported 2 Hot-swap HDD bays Y IPMI LAN (RJ-45) port Y Supported RDIMM clock speeds 2933 MHz Number of M.2 (M) slots 2 Internal USB 3.2 Gen 1 (3.1 Gen 1) ports quantity 2 Hot-swap fan module Y Depth 1.75" Processor manufacturer AMD 80 PLUS certification 80 PLUS Gold PCI Express x4 (Gen 3.x) slots 1 PCI Express x16 (Gen 3.x) slots 1 Harmonized System (HS) code 84714100 Processor system buses supported 2400,3200 MHz Supported memory types DDR4-SDRAM Number of SATA III connectors 6 Design Chassis type Rack (1U) Technical details Product color Black Features LED indicators Rack (1U) Number of fans 5 fan(s) ECC Y Memory voltage 1.2 V On/off switch Y Performance Ethernet LAN Y Reset button Y Ports & interfaces Ethernet LAN (RJ-45) ports 1 VGA (D-Sub) ports quantity 1 Power AC input frequency 50/60 Hz AC input voltage 100 - 240 V Power supply 300 W Network Ethernet LAN data rates 10,100,1000 Mbit/s Storage Storage drive sizes supported 2.5" Supported storage drive types HDD Number of storage drives supported 6 Processor ECC supported by processor Y Processor socket Socket AM4