| Dimensions | 438 x 43.5 x 815  | 
                      
| Weight | Net Weight: 28.81 kg
  | 
                      
| Form Factor | 1U  | 
                      
| Motherboard | MSF3-GP0  | 
                      
| CPU | 5th Generation Intel® Xeon® Scalable Processors
 Note: If only 1 CPU is installed, some PCIe or memory functions might be unavailable.  | 
                      
| Socket | 2 x LGA 4677
  | 
                      
| Chipset | Intel® C741  | 
                      
| Memory | 32 x DIMM slots
 5th Gen Intel® Xeon®: Up to *5600 MT/s (1DPC), 4400 MT/s (2DPC)
 *5600 MT/s support under 2DPC configuration requires verified memory and BIOS setup. Please refer to the QVL for more information.  | 
                      
| Network Connectivity | Rear side:
  | 
                      
| Video Output | Integrated in Aspeed® AST2600
  | 
                      
| Drive Bays / Storage | Front side:
 SAS card is required for SAS devices support  | 
                      
| Expansion Slots | 1 x OCP 3.0 slot with PCIe Gen5 x16 bandwidth, from CPU_0
  | 
                      
| Management | Aspeed® AST2600 management controller
 Dashboard
  | 
                      
| Security / TPM | 1 x TPM header with SPI interface
  | 
                      
| Front I/O | 1 x USB 3.2 Gen1
  | 
                      
| Rear I/O | 2 x USB 3.2 Gen1
  | 
                      
| System Fans | 1 x 40x40x28mm (34,000rpm)
  | 
                      
| Power Supply | 1+1 2000W 80 PLUS Titanium redundant power supplies AC Input:
 DC Input: (Only for China)
 DC Output:
  | 
                      
| Operating Environment | Operating temperature: 10°C to 30°C
  | 
                      
| Sas | Depends on SAS add-in cards  | 
                      
| Raid | Intel® SATA RAID 0/1/10/5  | 
                      
| Internal Io | 1 x TPM header
  | 
                      
| Backplane Board | Speed and bandwidth: PCIe Gen5 x4 or SATA 6Gb/s or SAS-4 24Gb/s  | 
                      
| Os Compatibility | Please refer to OS compatibility table in support page  | 
                      
| Packaging Dimensions | 1038 x 588 x 238 mm  | 
                      
| Packaging Content | 1 x R183-SF1-AAJ1
  | 
                      
| Part Numbers | - Barebone package (5th/4th Gen): 6NR183SF1DR000ABJ1* - Barebone package (4th Gen): 6NR183SF1DR000AAJ1* - Motherboard: 9MSF3GP0UR-000 - 2-Section Rail kit (CMA not supported): 25HB2-3A0206-K0R - CPU heatsink: 25ST1-4Z3200-S7R - Front panel board - CFP1030: 9CFP1030NR-00 - Backplane board - CBP10C2: 9CBP10C2NR-00 - Fan module: 25ST2-40562H-A0R/25ST2-44282I-N2R - Riser card - CRS101U: 9CRS101UNR-00 - Riser card - CRS102B: 9CRS102BNR-00 - Mini-DP to D-Sub cable: 25CRN-200801-K1R - GPU power cable (12VHPWR, 100mm): 25CRI-1001C0-Y4R - Power supply: 25EP0-22000J-G1S  | 
                      
| Optional Parts | - 3-Section Rail kit (Supports CMA): 25HB2-A56121-K0R
  | 
                      
| Additional Certifications | Windows Server 2022 (x64)  | 
                      
| Riser Card | CRS102B: - 1 x PCIe x16 (Gen5 x16) FHFL slot, from CPU_0, for GPUs - 1 x PCIe x16 (Gen5 x16) FHFL slot, from CPU_0, occupied when Dual slot GPU is installed CRS101U: - 1 x PCIe x16 (Gen5 x16) FHHL slot, from CPU_1  |