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Lenovo ThinkSystem SR630 1U Rack Server Intel Xeon 4208 32GB HDD (0/8)
SKU# AC62486, Model# 7X02CTO1WW

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SKU # AC62486 | Model # 7X02CTO1WW | Brand Lenovo

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Lenovo ThinkSystem SR630 1U Rack Server Intel Xeon 4208 32GB HDD (0/8) - Intel Xeon Silver 4208 8C (1/2) - 32GB DDR4 2933Mhz ECC RAM - Hot Swap 2.5" HDD (0/8) - 750W Hot Swap Power Supply (1/2) - Hardware RAID 530-8i 2GB Controller Card supporting RAID 0, 1, 10, 5, 50, 6, 60 - 3 Years On-site Limited Warranty

Manufacturer Warranty: 3 Years On-site Limited Warranty

Lenovo ThinkSystem SR630 is an ideal 2-socket 1U rack server for small businesses up to large enterprises that need industry-leading reliability, management, and security, as well as maximizing performance and flexibility for future growth. The SR630 server is designed to handle a wide range of workloads, such as databases, virtualization and cloud computing, virtual desktop infrastructure (VDI), infrastructure security, systems management, enterprise applications, collaboration/email, streaming media, web, and HPC.

Featuring the second generation of the Intel Xeon Processor Scalable Family (Xeon SP Gen 2), the SR630 server offers scalable performance and storage capacity. The SR630 server supports up to two processors, up to 2933 MHz memory speed, up to 3 TB of memory capacity with TruDDR4 DIMMs or up to 7.5 TB of memory capacity with a combination of TruDDR4 DIMMs and Intel DC persistent memory modules (DCPMMs), up to 12x 2.5-inch or 4x 3.5-inch drive bays with an extensive choice of NVMe PCIe SSDs, SAS/SATA SSDs, and SAS/SATA HDDs, and flexible I/O expansion options with a LOM slot, a dedicated storage controller slot, and up to 3x PCIe slots.

The SR630 server offers basic or advanced hardware RAID protection and a wide range of networking options, including selectable LOM, ML2, and PCIe network adapters. The next-generation Lenovo XClarity Controller, which is built into the SR630 server, provides advanced service processor control, monitoring, and alerting functions.

The following figure shows the Lenovo ThinkSystem SR630.

Lenovo ThinkSystem SR630
Figure 1 Lenovo ThinkSystem SR630

Did you know?

The SR630 server features a unique AnyBay design that allows a choice of drive interface types in the same drive bay: SAS drives, SATA drives, or U.2 NVMe PCIe drives.

The SR630 server offers onboard NVMe PCIe ports that allow direct connections to the U.2 NVMe PCIe SSDs, which frees up I/O slots and helps lower NVMe solution acquisition costs.

The SR630 server delivers impressive compute power per watt, featuring 80 PLUS Titanium and Platinum redundant power supplies that can deliver 96% (Titanium) or 94% (Platinum) efficiency at 50% load when connected to a 200 - 240 V AC power source.

The SR630 server is designed to meet ASHRAE A4 standards (up to 45 °C [113 °F]) in select configurations, which enable customers to lower energy costs, while still maintaining world-class reliability.

The SR630 server delivers outstanding memory performance with Performance+ 2933 MHz DIMMs, which is achieved by supporting two-DIMMs-per-channel configurations at speeds up to 10% faster than the Intel specification defines, while still maintaining world-class reliability.

Key features

Combining performance and flexibility, the SR630 server is a great choice for small and medium businesses up to the large enterprise. It can provide outstanding uptime to keep business-critical applications and cloud deployments running safely. Ease of use and comprehensive systems management tools help make deployment easier. Outstanding reliability, availability, and serviceability (RAS) and high-efficiency design improve your business environment and help save operational costs.

Scalability and performance

The SR630 server offers numerous features to boost performance, improve scalability, and reduce costs:

  • Improves productivity by offering superior system performance with the second generation of the Intel Xeon Processor Scalable Family with up to 28-core processors, up to 38.5 MB of last level cache (LLC), up to 2933 MHz memory speeds, and up to 10.4 GT/s Ultra Path Interconnect (UPI) links.
    • Support for up to two processors, 56 cores, and 112 threads allows to maximize the concurrent execution of multithreaded applications.
    • Intelligent and adaptive system performance with energy efficient Intel Turbo Boost 2.0 Technology allows CPU cores to run at maximum speeds during peak workloads by temporarily going beyond processor thermal design power (TDP).
    • Intel Hyper-Threading Technology boosts performance for multithreaded applications by enabling simultaneous multithreading within each processor core, up to two threads per core.
    • Intel Virtualization Technology integrates hardware-level virtualization hooks that allow operating system vendors to better utilize the hardware for virtualization workloads.
    • Intel Speed Select Technology provides improvements in server utilization and guaranteed per-core performance service levels with more granular control over processor performance.
    • Intel Deep Learning Boost (Vector Neural Network Instruction set [VNNI]) is designed to deliver significant, more efficient Deep Learning (Inference) acceleration for high-performance Artificial Intelligence (AI) workloads.
    • Intel Advanced Vector Extensions 512 (AVX-512) enable acceleration of enterprise-class and high performance computing (HPC) workloads.
  • Helps maximize system performance for data intensive applications with up to 2933 MHz memory speeds and up to 3 TB of memory capacity with 3DS RDIMMs.
  • Boosts the performance of data-intensive applications and delivers consistent service levels at scale for virtualized and cloud environments by using the innovative persistent memory technology that provides a unique combination of affordable large memory capacity and non-volatility for up to 7.5 TB of total server memory capacity, including 3DS RDIMMs and DCPMMs (DC persistent memory modules).
  • Offers flexible and scalable internal storage in a 1U rack form factor with up to 12x 2.5-inch drives for performance-optimized configurations or up to 4x 3.5-inch drives for capacity-optimized configurations, providing a wide selection of SAS/SATA HDD/SSD and PCIe NVMe SSD types and capacities.
  • Provides flexibility to use SAS, SATA, or NVMe PCIe drives in the same drive bays with a unique AnyBay design.
  • Provides I/O scalability with the LOM slot, PCIe 3.0 slot for an internal storage controller, and up to three PCI Express (PCIe) 3.0 I/O expansion slots in a 1U rack form factor.
  • Reduces I/O latency and increases overall system performance with Intel Integrated I/O Technology that embeds the PCI Express 3.0 controller into the Intel Xeon Processor Scalable Family.

Availability and serviceability

The SR630 server provides many features to simplify serviceability and increase system uptime:

  • Offers protection in the event of a non-correctable memory failure with Single Device Data Correction (SDDC, also known as Chipkill, requires x4-based DIMMs), Adaptive Double Device Data Correction (ADDDC, also known as Redundant Bit Steering [RBS], requires x4-based DIMMs and Intel Xeon Gold or Platinum processors), memory mirroring, and memory rank sparing.
  • Provides easy access to upgrades and serviceable parts (such as processors, memory DIMMs, and adapter cards) with tool-less cover removal.
  • Offers data protection and greater system uptime with hot-swap drives supporting basic or advanced RAID redundancy.
  • Provides availability for business-critical applications with redundant hot-swap power supplies and redundant hot-swap fans.
  • Simplifies servicing, speeds up problem resolution, and helps improve system availability with light path diagnostics.
  • Allows preventive actions in advance of possible failure, thereby increasing server uptime and application availability with Proactive Platform Alerts (including PFA and SMART alerts) for processors, voltage regulators, memory, internal storage (SAS/SATA HDDs and SSDs, NVMe SSDs, M.2 storage, flash storage adapters), fans, power supplies, RAID controllers, and server ambient and sub-component temperatures.
  • Continuously monitors system parameters, triggers alerts, and performs recovery actions in case of failure to minimize downtime with Built-in XClarity Controller (XCC).
  • Provides quick access to system status, firmware, network, health, and alerts information via Virtual Operator Panel from the XClarity Mobile App running on the Android or iOS mobile device that is connected to the front USB port with XClarity Controller access.
  • Speeds up troubleshooting tasks to reduce service time with diagnostics built into the XClarity Provisioning Manager.

The following figure shows the front of the SR630 server with eight 2.5-inch drive bays.

Front view of the SR630: 8x 2.5-inch drive bays
Figure 3. Front view of the SR630: 8x 2.5-inch drive bays

The following figure shows the rear of the SR630 server with three PCIe low profile slots.

Rear view of the SR630
Figure 5. Rear view of the SR630

The rear of the SR630 server includes the following components:

  • Up to three PCIe expansion slots (depending on the riser cards selected).
  • One LOM card slot.
  • One 1 GbE port for XClarity Controller.
  • One VGA port.
  • Two USB 3.0 ports.
  • Up to two hot-swap power supplies.

The following figure shows the locations of key components inside the SR630 server.

Internal view of the SR630
Figure 6. Internal view of the SR630

The following key components are located inside the SR630 server:

  • Up to two processors.
  • 24 DIMM slots (12 DIMM slots per processor).
  • Drive backplanes.
  • Two onboard NVMe PCIe connectors.
  • One M.2 module connector.
  • One LOM card connector.
  • One onboard PCIe slot 4.
  • Two slots for PCIe riser cards.
  • One TCM connector.
  • Five (one processor) or seven (two processors) hot-swap system fans.

System specifications

The following table lists the system specifications for the SR630 server.

Table 1. SR630 system specifications
Attribute Specification
Form factor 1U rack-mount.
Processor Up to two Intel Xeon Gen 2 Bronze, Silver, Gold, or Platinum processors:
  • Up to 28 cores (2.7 GHz core speeds).
  • Up to 3.8 GHz core speeds (4 cores).
  • UPI links up to 10.4 GT/s (2 UPI links used).
  • Up to 38.5 MB cache.
  • Up to 2933 MHz memory speed.
Chipset Intel C624.
Memory 24 DIMM slots (12 DIMMs per processor; six memory channels per processor with two DIMMs per channel) with support for the following DIMM types and capacities:
  • TruDDR4 RDIMMs:
    • 16 GB, 32 GB, and 64 GB Performance+ 2933 MHz.
    • 8 GB, 16 GB, 32 GB, and 64 GB 2933 MHz.
    • 16 GB and 32 GB 2666 MHz.
  • TruDDR4 3DS RDIMMs:
    • 128 GB Performance+ 2933 MHz.
    • 128 GB 2933 MHz.
    • 64 GB 2666 MHz.
Note: DIMM types (RDIMMs and 3DS RDIMMs) cannot be intermixed.
Persistent memory Up to 12x 128 GB, 256 GB, or 512 GB TruDDR4 2666 MHz DCPMMs in the DIMM slots.
Memory capacity
  • Memory DIMMs only: Up to 3 TB with up to 24x 128 GB 3DS RDIMMs (Up to 1.5 TB per processor).
  • Memory DIMMs and persistent memory modules:
    • App Direct Mode: Up to 7.5 TB with up to 12x 128 GB 3DS RDIMMs and up to 12x 512 GB DCPMMs (Up to 3.75 TB per processor).
    • Memory Mode: Up to 6 TB with up to 12x 512 GB DCPMMs (Up to 3 TB per processor).
Note: Server configurations with more than 1 TB of memory capacity per socket (including DCPMMs and RDIMMs or 3DS RDIMMs) require processors that support up to 2 TB (M-suffix) or 4.5 TB (L-suffix) per socket. Server configurations with more than 2 TB of memory capacity per socket (including DCPMMs and RDIMMs or 3DS RDIMMs) require processors that support up to 4.5 TB per socket (L-suffix).
Memory protection
  • Processor's integrated memory controllers: Error correction code (ECC), SDDC (for x4-based memory DIMMs), ADDDC (for x4-based memory DIMMs, requires Intel Xeon Gold or Platinum processors), memory mirroring, memory rank sparing, patrol scrubbing, and demand scrubbing.
  • DCPMM's onboard memory controllers: ECC, SDDC, DDDC, patrol scrubbing, and demand scrubbing.
Note: In the configurations with DCPMMs, memory mirroring is supported only in the App Direct mode (other DCPMM modes do not support memory mirroring) and applies only to the RDIMMs or 3DS RDIMMs (DCPMMs are not mirrored). Memory sparing is not supported in the configurations with DCPMMs.
Drive bays
  • Up to 6 SAS/SATA hot-swap drive bays: 4x 3.5" (front) + 2x 2.5" (rear)
  • 4 LFF AnyBay hot-swap drive bays: 4x 3.5" (front)
  • Up to 10 SFF SAS/SATA hot-swap drive bays: 8x 2.5" (front) + 2x 2.5" (rear)
  • Up to 12 SFF hot-swap drive bays: 
    6x 2.5" SAS/SATA & 4x 2.5" AnyBay (front) + 2x 2.5" SAS/SATA (rear)
  • 10 SFF U.2 NVMe PCIe SSD hot-swap drive bays
Drive types 2.5-inch hot-swap drives:
  • 12 Gbps SAS HDDs up to 2.4 TB
  • 12 Gbps Nearline (NL) SAS HDDs up to 2 TB
  • 12 Gbps SAS HDD SEDs up to 2.4 TB
  • 12 Gbps NL SAS HDD SEDs up to 2 TB
  • 12 Gbps SAS SSDs up to 15.36 TB
  • 12 Gbps SAS SSD SEDs up to 1.6 TB
  • 6 Gbps NL SATA HDDs up to 2 TB
  • 6 Gbps SATA SSDs up to 7.68 TB
  • 6 Gbps SATA SSD SEDs up to 7.68 TB
  • U.2 NVMe PCIe 3.0 x4 SSDs up to 8 TB
3.5-inch hot-swap drives:
  • 12 Gbps SAS HDDs up to 900 GB (2.5" HDD in a 3.5" tray)
  • 12 Gbps NL SAS HDDs up to 16 TB
  • 12 Gbps NL SAS HDD SEDs up to 8 TB
  • 12 Gbps SAS SSDs up to 7.68 TB (2.5" SSD in a 3.5" tray)
  • 12 Gbps SAS SSD SEDs up to 1.6 TB (2.5" SSD in a 3.5" tray)
  • 6 Gbps NL SATA HDDs up to 16 TB
  • 6 Gbps SATA SSDs up to 7.68 TB (2.5" SSD in a 3.5" tray)
  • NVMe PCIe 3.0 x4 SSDs up to 7.68 TB
Internal M.2 SSDs:
  • 6 Gbps SATA up to 480 GB
  • Intermix of SAS, SATA, and NVMe PCIe drives is supported within a system, but not within a RAID array.
  • NVMe PCIe SSDs do not support hardware RAID controllers.
  • NVMe PCIe SSDs are supported in the AnyBay or U.2 NVMe drive bays.
Internal storage capacity
  • 2.5-inch models: Up to 184 TB with 12x 15.36 TB 2.5" SSDs.
  • 3.5-inch models: Up to 94.7 TB with 4x 16 TB 3.5" HDDs and 2x 15.36 TB 2.5" SSDs.
Storage controller 12 Gbps SAS/6 Gbps SATA RAID
  • RAID 0/1/10: RAID 530-16i
  • RAID 0/1/10/5/50:
    • RAID 530-8i
    • RAID 730-8i 1GB Cache
  • RAID 0/1/10/5/50/6/60:
    • RAID 730-8i 2GB Flash
    • RAID 930-8i 2GB Flash
    • RAID 930-16i 4GB or 8GB Flash

12 Gbps SAS/6 Gbps SATA non-RAID: 430-8i or 16i HBA

  • Onboard NVMe
  • 1610-4P NVMe Switch Adapter
  • 810-4P NVMe Switch Adapter
Optical drive bays None. Support for an external USB DVD RW Optical Disk Drive (See Optical drives).
Network interfaces
  • Onboard LOM slot for up to 4x 1/10 Gb Ethernet ports:
    • 2x or 4x 1 GbE RJ-45 ports (no 10/100 Mb support)
    • 2x or 4x 10 GbE RJ-45 ports (no 10/100 Mb support)
    • 2x or 4x 10 GbE SFP+ ports (no 10/100 Mb support)
  • Optional Mezzanine LOM (ML2) slot for dual-port 10 GbE cards with SFP+ or RJ-45 connectors or single- or dual-port 25 GbE cards with SFP28 connectors.
  • 1x RJ-45 10/100/1000 Mb Ethernet systems management port.
I/O expansion slots Up to four slots. Slot 4 is the fixed slot on the system planar, and the remaining slots depend on the riser cards installed. The slots are as follows:
  • Slot 1: PCIe 3.0 x8, ML2 x8, or ML2 x16; low profile
  • Slot 2: PCIe 3.0 x16 or x8; low profile or full-height, half-length
  • Slot 3: PCIe 3.0 x16; low profile
  • Slot 4: PCIe 3.0 x8 (dedicated to an internal storage controller)
Slot 3 requires the second processor to be installed.
  • Front: 1x USB 2.0 port with XClarity Controller access and 1x USB 3.0 port; optional 1x VGA port.
  • Rear: 2x USB 3.0 ports and 1x VGA port. Optional 1x DB-9 serial port.
Cooling Five (one processor) or seven (two processors) hot-swap system fans with N+1 redundancy.
Power supply Up to two redundant hot-swap 550 W, 750 W, or 1100 W (100 - 240 V) High Efficiency Platinum, or 750 W (200 - 240 V) High Efficiency Titanium AC power supplies. HVDC support (PRC only).
Video Matrox G200e with 16 MB memory integrated into the XClarity Controller. Maximum resolution is 1920x1200 at 60 Hz with 32 bits per pixel.
Hot-swap parts Drives, power supplies, and fans.
Systems management XClarity Controller (XCC) Standard, Advanced, or Enterprise (Pilot 4 chip), proactive platform alerts, light path diagnostics, XClarity Provisioning Manager, XClarity Essentials, XClarity Administrator, XClarity Integrators for VMware vCenter and Microsoft System Center, XClarity Energy Manager, Capacity Planner.
Security features Power-on password, administrator's password, secure firmware updates, Trusted Platform Module (TPM) 1.2 or 2.0 (configurable UEFI setting). Optional lockable front bezel. Optional Trusted Cryptographic Module (TCM) or Nationz TPM (available only in PRC). Optional Lenovo Business Vantage security software (available only in PRC).
Operating systems Microsoft Windows Server 2016 and 2019; Red Hat Enterprise Linux (RHEL) 7 and 8; SUSE Linux Enterprise Server (SLES) 12 and 15; VMware vSphere (ESXi) 6.5 and 6.7.
Warranty One-year (Machine Type 7X01) or three-year (Machine Type 7X02) customer-replaceable unit (CRU) and onsite limited warranty with 9x5 Next Business Day Parts Delivered.
Service and support Optional service upgrades are available through Lenovo Services: 2-hour or 4-hour response time, 6-hour or 24-hour committed service repair (select areas), warranty extension up to 5 years, 1-year or 2-year post-warranty extensions, YourDrive Your Data, Enterprise Software Support, and Basic Hardware Installation Services.
Dimensions Height: 43 mm (1.7 in), width: 434 mm (17.1 in), depth: 715 mm (28.1 in)
Weight Minimum configuration: 11.9 kg (26.2 lb), maximum: 18.8 kg (41.4 lb)


SKU # AC62486 | Model # 7X02CTO1WW

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