| Processor |
| Number of Processors Supported | 1 |
| Number of Processors Installed | 1 |
| Processor Manufacturer | AMD |
| Processor Type | EPYC |
| Processor Generation | 2nd Gen |
| Processor Model | 7402P |
| Processor Core | Tetracosa-core (24 Core) |
| Processor Speed | 2.80 GHz |
| Cache | 128 MB |
| Chipset |
| Chipset Manufacturer | AMD |
| Memory |
| Standard Memory | 32 GB |
| Maximum Memory Supported | 2 TB |
| Memory Technology | TruDDR4 |
| Memory Clock Speed | 3.20 GHz |
| Error Checking | ECC |
| Number of Total Memory Slots | 16 |
| Number of Occupied Memory Slots | 1 |
| Signal Processing | Registered (Buffered) |
| Storage |
| Total Hard Drive Capacity | No |
| Optical Drive Type | No |
| Controllers |
| Controller Type | Serial ATA |
| I/O Expansions |
| Hot Swappable Bays | Yes |
| Display & Graphics |
| Graphics Controller Manufacturer | ASPEED |
| Graphics Controller Model | AST2500 |
| Graphics Memory Capacity | 512 MB |
| Network & Communication |
| Ethernet Technology | Gigabit Ethernet |
| Interfaces/Ports |
| Total Number of USB Ports | 4 |
| Number of USB 3.1 Type-A Ports | 4 |
| Network (RJ-45) | Yes |
| VGA | Yes |
| Remote Management | Yes |
| Remote Management Controller | Lenovo XClarity |
| Operating System |
| Operating System Supported | Windows Server 2016 |
| Operating System Supported | Windows Server 2019 |
| Operating System Supported | Windows Server 2022 |
| Operating System Supported | Red Hat Enterprise Linux 7.6 |
| Operating System Supported | Red Hat Enterprise Linux 7.7 |
| Operating System Supported | Red Hat Enterprise Linux 7.8 |
| Operating System Supported | Red Hat Enterprise Linux 7.9 |
| Operating System Supported | Red Hat Enterprise Linux 8 |
| Operating System Supported | Red Hat Enterprise Linux 8.1 |
| Operating System Supported | Red Hat Enterprise Linux 8.2 |
| Operating System Supported | Red Hat Enterprise Linux 8.3 |
| Operating System Supported | Red Hat Enterprise Linux 8.4 |
| Operating System Supported | Red Hat Enterprise Linux 8.5 |
| Operating System Supported | SUSE Linux Enterprise Server 12 SP4 |
| Operating System Supported | SUSE Linux Enterprise Server 12 SP5 |
| Operating System Supported | SUSE Linux Enterprise Server 15 SP1 |
| Operating System Supported | SUSE Linux Enterprise Server 15 SP2 |
| Operating System Supported | SUSE Linux Enterprise Server 15 SP3 |
| Operating System Supported | VMware ESXi 6.5 U3 |
| Operating System Supported | VMware ESXi 6.7 U3 |
| Operating System Supported | VMware ESXi 7.0 |
| Operating System Supported | VMware ESXi 7.0 U1 |
| Operating System Supported | VMware ESXi 7.0 U2 |
| Operating System Supported | VMware ESXi 7.0 U3 |
| Operating System | No |
| Power Description |
| Input Voltage | 120 V AC |
| Input Voltage | 230 V AC |
| Number of Power Supplies Supported | 2 |
| Number of Power Supplies Installed | 1 |
| Plug/Connector Type | C13 |
| Maximum Power Supply Wattage | 750 W |
| Hot Swappable Power Supply | Yes |
| Physical Characteristics |
| Form Factor | Rack |
| Rack Height | 2U |
| Height | 3.4" |
| Width | 17.5" |
| Depth | 30.1" |
| Weight (Approximate) | 78 lb |
| Miscellaneous |
| Package Contents | - ThinkSystem SR655 7Z01A053NA Server
- Slide Rail Kit
|
| Security Features | - Administrator and power-on password
- Integrated Trusted Platform Module (TPM) supporting TPM 2.0
- Optional Nationz TPM 2.0, available only in China (CTO only)
- Optional chassis intrusion switch (CTO only)
- Optional lockable front security bezel
|
| Energy Star | Yes |
| Environmentally Friendly | Yes |
| Environmental Certification | ENERGY STAR 3.0 |
| Warranty |
| Limited Warranty | 3 Year |
