Alternate color or configuration shown Asrock 1U4LW-ICX/2T server barebone Intel C621A LGA 4189 Rack (1U) Asrock 1U4LW-ICX/2T. Motherboard chipset: Intel C621A, Processor socket: LGA 4189, Processor manufacturer: Intel. Supported memory types: DDR4-SDRAM, Buffered memory type: Load reduced, Registered (buffered), Maximum RDIMM memory: 256 GB. Storage drive sizes supported: 2.5,3.5", Supported storage drive interfaces: Serial ATA. On-board graphics card model: Aspeed AST2500, On-board graphics card memory: 16 MB. Ethernet interface type: 10 Gigabit Ethernet, LAN controller: Intel X710-AT2 Manufacturers: Asrock , ASROCK AMERICA INC SKU: 6663743 Manufacturer part number: 1U4LW-ICX/2T $1,157.44 Qty: Add to cart Custom wishlist OK Add to wishlist Add to compare list Email a friend 1U Rackmount with single 600W PSUSupports 3rd Gen Intel® Xeon® Scalable processors8 DIMM slots (1DPC), supports DDR4 RDIMM, LRDIMM, RDIMM/LRDIMM-3DS, Intel® Optane™ Persistent Memory 200 series1 FHHL PCIe4.0 x164 Hot-swap 3.5'' SATA drive bays, 3 fixed 2.5'' SATA drive baysSupports 1 M.2 (PCIe3.0 x4 or SATA 6Gb/s)2 RJ45 (10GbE) by Intel® X710-AT2Remote Management (IPMI) Overview Specifications Contact Us 1U Rackmount with single 600W PSUSupports 3rd Gen Intel® Xeon® Scalable processors8 DIMM slots (1DPC), supports DDR4 RDIMM, LRDIMM, RDIMM/LRDIMM-3DS, Intel® Optane™ Persistent Memory 200 series1 FHHL PCIe4.0 x164 Hot-swap 3.5'' SATA drive bays, 3 fixed 2.5'' SATA drive baysSupports 1 M.2 (PCIe3.0 x4 or SATA 6Gb/s)2 RJ45 (10GbE) by Intel® X710-AT2Remote Management (IPMI) Products specifications Attribute name Attribute value Motherboard chipset Intel C621A LAN controller Intel X710-AT2 Number of 2.5" bays 3 Width 19" Depth 21" Height 1.75" Built-in processor N Supported storage drive interfaces Serial ATA On-board graphics card memory 16 MB Processor generation 3rd Generation Intel® Xeon® Scalable BIOS type AMI Number of 3.5" bays 4 80 PLUS certification 80 PLUS Platinum Supported memory types DDR4-SDRAM ACPI version 5.0 Number of DIMM slots 8 Number of processors supported 1 Maximum RDIMM memory 256 GB IPMI LAN (RJ-45) port Y Supported RDIMM clock speeds 3200 MHz System Management BIOS (SMBIOS) version 2.3 Hot-swap fan module Y PCI Express x16 (Gen 4.x) slots 1 Ports & interfaces Ethernet LAN (RJ-45) ports 2 VGA (D-Sub) ports quantity 1 USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity 2 Design Chassis type Rack (1U) Operational conditions Operating temperature (T-T) 10 - 35 °C Storage temperature (T-T) -40 - 70 °C Storage relative humidity (H-H) 20 - 90 % Power AC input frequency 50/60 Hz AC input voltage 100 - 240 V Power supply 600 W Features Buffered memory type Load reduced, Registered (buffered) Memory form factor 288-pin DIMM Memory voltage 1.2 V Plug and Play Y Performance Fan diameter 1.57" Ethernet LAN Y Storage Number of storage drives supported 7 Storage drive sizes supported 2.5,3.5" Network Ethernet interface type 10 Gigabit Ethernet Processor Processor socket LGA 4189 Processor manufacturer Intel On-board graphics card model Aspeed AST2500