| Dimensions | 4-Node - Rear access
  | 
                      
| Weight | Net Weight: 49.6 kg
  | 
                      
| Form Factor | 2U  | 
                      
| Motherboard | MS63-HD1  | 
                      
| CPU | 5th Generation Intel® Xeon® Scalable Processors
 Supports TDP up to 350W with no support on OCP slot at ambient 35°C. Supports TDP up to 350W at ambient 30°C. Note: If only 1 CPU is installed, some PCIe or memory functions might be unavailable.  | 
                      
| Socket | Per Node:
 Total:
 Socket E  | 
                      
| Chipset | Intel® C741  | 
                      
| Memory | Per node:
 Total:
 DDR5 memory supported only
 5th Gen Intel® Xeon®: Up to 5600 MT/s
  | 
                      
| Network Connectivity | Per node:
 Total:
 *Please refer to optional parts for ring topology support. Note: Spanning Tree Protocol (STP) must be enabled on LAN switches when using a ring topology.  | 
                      
| Video Output | Integrated in Aspeed® AST2600
 Management chip on CMC board:
  | 
                      
| Drive Bays / Storage | Per node:
 Total:
 SAS card is required for SAS devices support  | 
                      
| Expansion Slots | Per node:
 1 x OCP 3.0 slot with PCIe Gen5 x16 bandwidth, from CPU_0
 Optional 1 x M.2 slot (CMTP061):
 Total:
 4 x OCP 3.0 slots with PCIe Gen5 x16 bandwidth, from CPU_0
 Optional 4 x M.2 slots (CMTP061):
  | 
                      
| Management | Aspeed® AST2600 management controller
 Dashboard
  | 
                      
| Security / TPM | 1 x TPM header with SPI interface
  | 
                      
| Front I/O | Per node:
 Total:
 *Only one CMC status LED and reset button per system.  | 
                      
| Rear I/O | Per node:
 Total:
 *Only one CMC port per system.  | 
                      
| System Fans | 4 x 80x80x80mm (16,500rpm)  | 
                      
| Power Supply | Dual 2600W 80 PLUS Titanium redundant power supply
 AC Input:
 DC Input: (Only for China)
 DC Output:
 Note: The system power supply requires C19 power cord.  | 
                      
| Operating Environment | Operating temperature: 10°C to 35°C
  | 
                      
| Sas | Depends on SAS add-in cards  | 
                      
| Raid | Intel® SATA RAID 0/1  | 
                      
| Internal Io | Per node:
  | 
                      
| Backplane Board | Speed and bandwidth: PCIe Gen4 x4 or SATA 6Gb/s or SAS 12Gb/s  | 
                      
| Os Compatibility | Please refer to OS compatibility table in support page  | 
                      
| Packaging Dimensions | 1179 x 700 x 380 mm  | 
                      
| Packaging Content | 1 x H263-S64-AAN1
  | 
                      
| Part Numbers | - Barebone package (5th/4th Gen): 6NH263S64DR000ABN1* - Barebone package (4th Gen): 6NH263S64DR000AAN1* - Motherboard: 9MS63HD1UR-000 - 3-Section Rail kit: 25HB2-A66125-K0R - CPU heatsink: 25ST1-453200-A0R/25ST1-453208-C1R - Front panel board - CFPH004: 9CFPH004NR-00 - Backplane board - CBPH081: 9CBPH081NR-00 - Fan module: 25ST2-888020-S1R - Riser card - CRSH01U: 9CRSH01UNR-00 - LAN board - CLBH010: 9CLBH010NR-00 - Power supply: 25EP0-226001-G1S  | 
                      
| Optional Parts | - C19 power cord 125V/15A (US): 25CP1-018000-Q0R
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| Additional Certifications | Ubuntu 22.04 LTS (x64)
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