Description
The Lenovo ThinkSystem SR645 V3 7D9CA01WNA is a high-performance 2-socket 1U rack server engineered to deliver exceptional compute power, scalability, and energy efficiency for modern data centers. Powered by the 4th Gen AMD EPYC™ 9124 processor with 16 cores running at 3.0 GHz, this system is designed to handle demanding virtualization, database, analytics, and enterprise workloads with ease.
With support for up to 6 TB of TruDDR5 memory and dual-processor scalability, the SR645 V3 offers outstanding performance headroom for future growth. Its flexible storage configuration includes dual 480 GB SSDs and up to 8 hot-swappable SFF bays, ensuring high-speed data access and simplified maintenance.
Enhanced with robust networking options — including Gigabit and 25 Gigabit Ethernet — and powerful remote management through Lenovo XClarity Controller 2 (XCC2), this server ensures enterprise-grade reliability, security, and manageability. A redundant power design with dual 750 W hot-swappable power supplies further enhances uptime and operational continuity, while support for a broad range of operating systems provides deployment flexibility across various enterprise environments.
| Category | Specification |
|---|---|
| Model | Lenovo ThinkSystem SR645 V3 7D9CA01WNA |
| Form Factor | 1U Rack Server |
| Processor | 1 x AMD EPYC 9124 Hexadeca-core (16 Core) 3.0 GHz, 4th Gen |
| Max Processor Support | 2 |
| Cache | 64 MB |
| Chipset | AMD |
| Memory (Standard) | 128 GB TruDDR5 ECC Registered |
| Max Memory Supported | 6 TB |
| Memory Speed | 4800 MHz |
| Storage | 2 x 480 GB SSD (Serial ATA/600) |
| Drive Bays | 8 x SFF, Hot-swappable |
| Expansion Slots | 2 x PCIe Gen4 LP |
| Graphics | AST2600, 16 MB |
| Networking | Gigabit Ethernet, 25 Gigabit Ethernet, 2 x RJ-45 |
| USB Ports | 6 total (1 x USB 2.0) |
| VGA Ports | 1 |
| Remote Management | Lenovo XClarity Controller 2 (XCC2) |
| Supported OS | Windows 10/11 Pro x64, Windows Server 2019/2022, Red Hat Enterprise Linux 8.6–9.3, SUSE Linux Enterprise Server 15 SP4/SP5, Ubuntu 20.04/22.04 LTS |
| Power Supply | Dual 750 W, Hot-swappable, Redundant |
| Input Voltage | 120 V AC / 230 V AC |
| Physical Dimensions | Height: 1.7" • Width: 17.3" • Depth: 30.4" |
| Weight | 44.53 lbs |
| Security | Power-on password, Administrator password, Root of Trust TPM 2.0 with Platform Firmware Resiliency |
| Certifications | Energy Star, CECP |
| Warranty | 3-Year CRU and Onsite Limited Warranty (9x5 NBD) |
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