Lenovo ThinkSystem SR630 V4 1U Rack Server
PRODUCT DESCRIPTION
Lenovo ThinkSystem SR630 V4 1U Rack Server (Configure-to-Order) - Local Warranty
1U, Dual-Socket Intel Xeon 6
The Lenovo ThinkSystem SR630 V4 is a 2-socket 1U rack server built on Intel Xeon 6 processors: Xeon 6700P/6500P with up to 86 performance cores, or Xeon 6700E with up to 144 efficient cores. 32 DDR5 slots take up to 8 TB of memory, with RDIMMs at up to 6400 MHz or MRDIMMs at up to 8000 MHz.
Dense Storage and PCIe 5.0 Networking
Front bays take up to 10 x 2.5-inch, 16 x E3.S 1T or 8 x E3.S 2T drives, with optional rear 2.5-inch bays and hot-swap M.2 boot. Up to three rear PCIe 5.0 slots and two OCP 3.0 slots suit virtualisation, databases, cloud and HPC in a 1U footprint.
XClarity Management and Neptune Liquid Cooling
Every SR630 V4 includes the Lenovo XClarity Controller 3 (XCC3), with TPM 2.0, Secure Boot and Platform Firmware Resiliency. Lenovo Neptune liquid-cooling options, from a closed-loop processor module up to open-loop cooling of the full compute complex, support high-TDP processors.
Lenovo ThinkSystem SR630 V4 Datasheet — Technical Specifications
General
| Product Name | Lenovo ThinkSystem SR630 V4 Rack Server |
| Machine Types | 7DG8, 7DG9 (7DK1 with Compute Complex Neptune Core Module) |
| Form Factor | 1U rack server, 2-socket |
| Order Type | Configure-to-Order (CPU, memory, drives, RAID, NIC, PSU and support term chosen per order) |
| Lenovo Limited Warranty | 1 year (machine type 7DG8) or 3 years (machine type 7DG9), customer-replaceable unit and onsite, 9x5 next business day response; service upgrades available at configuration |
Processor & Memory
| Processors | One or two Intel Xeon 6700P or 6500P processors (up to 86 cores, up to 350 W TDP) or Intel Xeon 6700E processors (up to 144 cores, up to 330 W TDP) |
| Memory Slots | 32 DIMM slots (16 per processor), 8 channels per processor, 2 DIMMs per channel |
| Memory Types | DDR5 RDIMMs, 3DS RDIMMs, MRDIMMs |
| Memory Speed | RDIMM up to 6400 MHz at 1 DPC and 5200 MHz at 2 DPC; MRDIMM up to 8000 MHz (1 DPC only) |
| Maximum Memory | 8 TB (32 x 256 GB 3DS RDIMMs) |
Storage
| Front Drive Bays | Up to 10 x 2.5", 16 x E3.S 1T or 8 x E3.S 2T |
| Rear Drive Bays | 2 x 2.5" hot-swap (optional) |
| Boot | 2 x front or rear hot-swap M.2 bays, or internal M.2 module for up to 2 M.2 drives (RAID-1) |
| Storage Controllers | Onboard NVMe (optional Intel VROC RAID), tri-mode RAID adapters, 12 Gb SAS/SATA RAID adapters and HBAs |
Expansion & Networking
| PCIe Slots | Up to 3 x PCIe 5.0 rear slots |
| OCP Slots | 2 x OCP 3.0 slots, PCIe 5.0 x16 or x8 |
| GPU Support | Up to 3 x single-wide GPUs, 75 W each |
| Front Ports | External diagnostics port; optional 2 x USB 3 (5 Gb/s); optional Mini DisplayPort |
| Rear Ports | 2 x USB 3 (5 Gb/s), 1 x VGA, 1 x RJ-45 1GbE management, optional DB-9 serial |
| Video | Embedded graphics with 16 MB memory, up to 1920 x 1200 at 60 Hz |
Management & Security
| Embedded Management | Lenovo XClarity Controller 3 (XCC3); optional XCC3 Premier |
| Security | TPM 2.0, Secure Boot, Platform Firmware Resiliency, power-on and administrator passwords, optional intrusion switch and security bezel |
| Hot-Swap Parts | Drives, power supplies and fans |
Power, Cooling & Physical
| Power Supplies | Up to two hot-swap redundant AC supplies: 800 W, 1300 W or 2000 W, 80 PLUS Platinum or Titanium; DC options available |
| Cooling | Up to 8 x N+1 hot-swap 40 mm dual-rotor fans; optional Lenovo Processor Neptune Air Module (closed loop), Processor Neptune Core Module or Compute Complex Neptune Core Module (open loop) |
| Dimensions (W x H x D) | 440 x 43 x 788 mm (deeper with E3.S drives) |
| Weight | Approx. 18.27 kg (2.5-inch configuration); 19.6 kg (E3.S configuration) |
How to Configure Your Server — Sizing Checklist
Servers are built to order. Answer the questions below so we can size the right configuration for you.
Step 1: Hardware Requirements
- Which server form factor do you need: tower or rackmount?
- How many CPU cores, how much RAM and how much usable storage capacity do you require?
- How many processors: single-socket (1S), dual-socket (2S) or four-socket (4S)?
- Which RAID configuration do you need? Any specific HDD or SSD type, such as 7.2K or 10K rpm drives?
- Which network interface is required: 1GbE Base-T, SFP+ or Fibre Channel?
- How many years of maintenance support do you need? (Minimum 3 years)
Step 2: Deployment & Services
- How many server units are required?
- Will you run virtual machine workloads? Do you need a VMware licence, or Windows Server with Hyper-V?
- How do you store data today? Do you have existing NAS or SAN storage?
- How do you back up today? Would you like a backup proposal, such as an IDPA 8TB appliance?
- Do you require burn-in test services?
- Do you need hard disk retention services?
Operating Systems, Management & Workloads
Operating Systems & Hypervisors
Microsoft Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware ESXi and Ubuntu Server. Check Lenovo's OS Interoperability Guide for the exact versions certified on your chosen processor.
Management Tools
XClarity Controller 3 gives out-of-band monitoring, alerting and firmware updates from day one; XCC3 Premier adds remote control. XClarity Administrator manages fleets of ThinkSystem servers from a single console.
Typical Workloads
Virtualisation and cloud, databases, enterprise applications, infrastructure security, scale-out web and HPC.
Package Contents & Lenovo ThinkSystem Servers Ordering Information
What Is Supplied
The SR630 V4 is built to order: chassis with the processors, memory, drives, storage controller, network adapters and power supplies specified on your quotation, plus rack rails and power cords where ordered.
Lenovo ThinkSystem Servers
| Model | Key feature |
| ThinkSystem ST650 V3 | Tower, 2-socket 4th/5th Gen Intel Xeon |
| ThinkSystem SR250 V3 | 1U, 1-socket Intel Xeon E-2400 |
| ThinkSystem SR630 V3 | 1U, 2-socket 4th/5th Gen Intel Xeon |
| ThinkSystem SR650 V3 | 2U, 2-socket 4th/5th Gen Intel Xeon |
| ThinkSystem SR630 V4 (this listing) | 1U, 2-socket Intel Xeon 6 |
| ThinkSystem SR650 V4 | 2U, 2-socket Intel Xeon 6 |
| ThinkSystem SR650a V4 | 2U, 2-socket Intel Xeon 6, up to 4 double-wide GPUs |
| ThinkSystem SR645 V3 | 1U, 2-socket AMD EPYC |
| ThinkSystem SR655 V3 | 2U, 1-socket AMD EPYC |
| ThinkSystem SR665 V3 | 2U, 2-socket AMD EPYC |
| ThinkSystem SR675 V3 | 3U GPU server, up to 8 GPUs |
| ThinkSystem SR680a V3 | 8U, 8 x NVIDIA SXM GPUs |
| ThinkSystem SR685a V3 | 8U, 8 x NVIDIA SXM or AMD Instinct GPUs |
| ThinkSystem SR780a V3 | 5U, 8 x NVIDIA SXM GPUs, Neptune liquid cooling |
Datasheet & Downloads
| Lenovo Press product guide | Lenovo ThinkSystem SR630 V4 Server Product Guide |
| Product guide (PDF) | Lenovo ThinkSystem SR630 V4 Product Guide (PDF) |
| User documentation | ThinkSystem SR630 V4 documentation on Lenovo Docs |
| Lenovo product page | ThinkSystem SR630 V4 on lenovo.com |
Frequently Asked Questions — Lenovo ThinkSystem SR630 V4
Is this a fixed configuration?
No. The SR630 V4 is configure-to-order. Processors, memory, drives, storage controller, network adapters, power supplies and the support term are specified to your workload; use the sizing checklist above to brief us.
Which processors does it support?
Intel Xeon 6700P and 6500P processors with up to 86 performance cores, or Xeon 6700E processors with up to 144 efficient cores, one or two per server.
How fast is the memory?
DDR5 RDIMMs run at up to 6400 MHz (1 DPC), and MRDIMMs at up to 8000 MHz, with up to 8 TB in 32 slots.
Can it be liquid cooled?
Yes. Lenovo Neptune options range from a closed-loop processor module to open-loop cooling of processors, memory and voltage regulators (machine type 7DK1).
SR630 V4 or SR650 V4?
The SR630 V4 is 1U with up to 10 x 2.5-inch drives and 3 PCIe slots. The SR650 V4 is 2U with up to 40 x 2.5-inch drives, 10 PCIe 5.0 slots and double-wide GPU support.
