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Lenovo SR650, L1 SP Silver 4208 8C 2.1Ghz 16GB

Item No:
428057
MPN:
7X06A0EZAU
$10,402.87
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Lenovo ThinkSystem SR650, 2.1 GHz, 4208, 16 GB, DDR4-SDRAM, 750 W, Rack (2U)
Top-performing server for data centers needing scalability
Lenovo ThinkSystem SR650 is a 2-socket rack server designed for speed and expansion, with flexible storage and I/O, and industry #1 reliability for business-critical workloads.

Future defined data center
Lenovo delivers cost-effective, reliable, and scalable solutions by combining industry-leading technology and the world's best software-defined offerings with Lenovo ThinkShield, XClarity, and TruScale Infrastructure Services to manage the life cycle of your data center needs. ThinkSystem SR650 provides support for data analytics, hybrid cloud, hyperconverged infrastructure, video surveillance, high performance computing and much more.

Workload-optimized support
Intel Optane DC Persistent Memory delivers a new, flexible tier of memory designed specifically for data center workloads that offer an unprecedented combination of high capacity, affordability, and persistence. This technology will have a significant impact on real-world data center operations: reduction of restart times from minutes down to seconds, 1.2x virtual machine density, dramatically improved data replication with 14x lower latency and 14x higher IOPS, and greater security for persistent data built into hardware.*
* Based on Intel internal testing, August 2018.

Flexible storage
Lenovo AnyBay design features a choice of drive interface type in the same drive bay: SAS drives, SATA drives, or U.2 NVMe PCIe drives. Freedom to configure some of the bays with PCIe SSDs and still use the remaining bays for capacity SAS drives provides the ability to upgrade to more PCIe SSDs in the future as needed.

Empowering IT management
Lenovo XClarity Controller is the embedded management engine in all ThinkSystem servers that is designed to standardize, simplify, and automate foundation server management tasks. Lenovo XClarity Administrator is a virtualized application that centrally manages ThinkSystem servers, storage, and networking, which can reduce provisioning time up to 95% versus manual operation. Running XClarity Integrator helps you streamline IT management, speed provisioning, and contain costs by seamlessly integrating XClarity into an existing IT environment.
Processor
Processor manufacturer The manufacturer that produced the processor. Intel
Processor model The model number for the processor in a computer. 4208
Processor frequency The speed that the microprocessor executes each instruction or each vibration of the clock. The CPU requires a fixed number of clock ticks, or cycles, to execute each instruction. The faster the clocks rate, the faster the CPU, or the faster it can execute instructions. Clock Speeds are usually determined in MHz, 1 MHz representing 1 million cycles per second, or in GHz, 1 GHz representing 1 thousand million cycles per second. The higher the CPU speed, the better a computer will perform. 2.1 GHz
Processor boost frequency The turbo boost is an automatic, managed accelleration of the processor when one of the cores is overloaded. 3.2 GHz
Processor family A family of processors is a group of processors produced by one company over a short period of time e.g. Intel Pentium processors. Intel Xeon Silver
Processor cores The number of central processing units ('cores') in a processor. Some processors have 1 core, others have 2 (e.g. Intel Core Duo) or more (e.g. the Intel Xeon E7-2850 has 10 cores). 8
Processor cache 11 MB
Number of processors installed Number of processors in the product. 1
Thermal Design Power (TDP) 85 W
Processor socket Mechanical component(s) that provides mechanical and electrical connections between a microprocessor and a printed circuit board (PCB). This allows the processor to be replaced without soldering. LGA 3647
Processor lithography The process which is performed by the processor e.g. CPU (Central Processing Unit). 14 nm
Processor threads 16
Processor operating modes Operating modes for the processors that place restrictions on the type and scope of operations for certain processes run by the CPU. This design allows the operating system to run with more privileges than application software. 64-bit
Processor codename Cascade Lake
Tcase 78 °C
Maximum internal memory supported by processor 1024 GB
Memory types supported by processor DDR4-SDRAM
Memory clock speeds supported by processor 2400 MHz
Execute Disable Bit
Maximum number of PCI Express lanes 48
Processor package size 76.0 x 56.5 mm
Supported instruction sets AVX-512
Scalability 2S
Embedded options available
Memory
Internal memory A computer's memory which is directly accessible to the CPU. 16 GB
Internal memory type The type of internal memory such as RAM, GDDR5. DDR4-SDRAM
Memory slots Number and type of memory expansion slots, including connector and memory module descriptions. 24 x DIMM
ECC ECC means Error Correction Code, and it is memory that is able to detect and correct some memory errors without user intervention.
Memory clock speed The frequency at which the memory (e.g. RAM) runs. 2933 MHz
Memory layout (slots x size) The slots and size of the memory for the CPU. 1 x 16 GB
Storage
HDD interface The way that a hard disk drive (HDD) is connected to the rest of the computer through a 'bus' such as ATA or SCSI. Serial ATA, Serial Attached SCSI (SAS)
Supported HDD sizes The size of the hard disk drives which can be used by the device. 2.5"
RAID support The device uses RAID, which is a storage technology that combines multiple disk drive components into a logical unit for the purposes of data redundancy and performance improvement. Data is distributed across the drives in one of several ways, referred to as RAID levels, depending on the specific level of redundancy and performance required.
RAID levels RAID is a storage technology that combines multiple disk drive components into a logical unit for the purposes of data redundancy and performance improvement. Data is distributed across the drives in one of several ways, referred to as RAID levels, depending on the specific level of redundancy and performance required. 0,1,5,6,10,50,60
Supported RAID controllers 930-8i 2GB Flash
Hot-swap
Optical drive type An optical drive uses laser to read optical discs such as CDs, DVDs and Blu-Ray. Some types of optical drive are: CD ROM drive, CR-RW (CD writer) drive, DVD-ROM.
Graphics
On-board graphics adapter Graphics hardware which is built into the motherboard or CPU, as opposed to a separate graphics adapter (video card). On-board graphics uses CPU and RAM for graphics processing.
On-board graphics adapter model "Graphic adapter" is the hardware that produces images on a display. "On-board" means that the graphics adapter is intergrated inside the motherboard. Not available
Network
Ethernet LAN An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.
Cabling technology Type of cable technology performance. 10/100/1000Base-T(X)
Ports & interfaces
USB 2.0 ports quantity Number of USB 2.0 ports (connecting interfaces) in the device. USB 2.0 was released in April 2000 (now called "Hi-Speed"), adding higher maximum signaling rate of 480 Mbit/s (effective throughput up to 35 MB/s or 280 Mbit/s), USB 2.0 ports are usually black. 1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity 3
VGA (D-Sub) ports quantity Number of VGA (D-Sub) ports (connecting interfaces) in the device. The VGA (D-Sub) connector is a 15 pin connector between a computer and a monitor. It was first introduced in 1987 by IBM. 1
Expansion slots
PCI Express slots version 3.0
Design
Chassis type The type of rigid framework onto which is the hosuing for device components. Rack (2U)
Product colour The colour e.g. red, blue, green, black, white. Black
Rack mounting The type of mounting that can position devices in a shelving system (rack).
Performance
Performance management XClarity Enterprise
Trusted Platform Module (TPM)
Trusted Platform Module (TPM) version 1.2
Software
Compatible operating systems List of desktop operating systems tested as compatible with this product. Microsoft Windows Server 2016 Microsoft Windows Server 2019 Red Hat Enterprise Linux 7.6 Red Hat Enterprise Linux 7.7 Red Hat Enterprise Linux 7.8 Red Hat Enterprise Linux 7.9 Red Hat Enterprise Linux 8.0 Red Hat Enterprise Linux 8.1 Red Hat Enterprise Linux 8.2 SUSE Linux Enterprise Server 12 SP4 SUSE Linux Enterprise Server 12 SP5 SUSE Linux Enterprise Server 12 Xen SP4 SUSE Linux Enterprise Server 12 Xen SP5 SUSE Linux Enterprise Server 15 SUSE Linux Enterprise Server 15 SP1 SUSE Linux Enterprise Server 15 SP2 SUSE Linux Enterprise Server 15 Xen SUSE Linux Enterprise Server 15 Xen SP1 SUSE Linux Enterprise Server 15 Xen SP2 VMware ESXi 6.5 U2 VMware ESXi 6.5 U3 VMware ESXi 6.7 U1 VMware ESXi 6.7 U2 VMware ESXi 6.7 U3 VMware ESXi 7.0 VMware ESXi 7.0 U1
Processor special features
Enhanced Intel SpeedStep Technology
Intel Virtualization Technology for Directed I/O (VT-d) <b>Simplify Virtualization and Reduce Overheads</b> Intel® Virtualization Technology (Intel® VT) helps make virtualization practical by eliminating performance overheads, reducing complexity, and improving security with hardware assistance. Virtualization allows multiple workloads to share a common set of resources so that a variety of workloads can co-locate while maintaining full isolation from each other.
Intel® Hyper Threading Technology (Intel® HT Technology) <b>Improved Performance for Threaded Software</b> Intel® Hyper-Threading Technology (Intel® HT Technology) makes efficient use of processor resources, enabling multiple threads to run on each core and increasing processor throughput. Available on Intel® Core™ and Intel® Xeon® processors, Intel HT Technology helps run demanding applications simultaneously, protect and manage systems, and provide headroom for business growth.
Intel® Turbo Boost Technology <b>Higher Performance When You Need It Most</b> Intel® Turbo Boost Technology 2.0 accelerates processor and graphics performance by increasing the operating frequency when operating below specification limits. The maximum frequency varies depending on workload, hardware, software, and overall system configuration. 2.0
Intel® AES New Instructions (Intel® AES-NI) <b>Added Security with Faster Data Encryption</b> The Intel® Advanced Encryption Standard New Instructions (Intel® AES-NI) enable fast and secure data encryption and decryption for better performance and less risk from timing and cache-based attacks than table-based software implementations. Intel AES-NI supports usages such as standard key lengths, standard modes of operation, and even some nonstandard or future variants.
Intel Trusted Execution Technology
Intel VT-x with Extended Page Tables (EPT)
Intel TSX-NI
Intel 64
Intel Virtualization Technology (VT-x) <b>Simplify Virtualization and Reduce Overheads</b> Intel® Virtualization Technology (Intel® VT) helps make virtualization practical by eliminating performance overheads, reducing complexity, and improving security with hardware assistance. Virtualization allows multiple workloads to share a common set of resources so that a variety of workloads can co-locate while maintaining full isolation from each other.
Processor ARK ID 193390
Power
Power supply The way in which the product is powered e.g. rechargeable battery, mains electricity connected via a plug and cable. 750 W
Redundant power supply (RPS) support Additional power supply which can run a computer if the main power supply fails.
Number of redundant power supplies supported 2
Number of main power supplies The quantity of main power supplies for this product. 1
Power supply input frequency The frequency of the electricity, usually measured in Hertz (Hz), which is supplied by the power supply. Mains electricity in many parts of the world is 50Hz. 50 - 60 Hz
Certificates
Energy Star certified This indicates that the product is compliant with Energy Star, which is an international standard for energy-efficient consumer products.
Weight & dimensions
Width The measurement or extent of something from side to side. 445 mm
Depth The distance from the front to the back of something. 764 mm
Height The measurement of the product from head to foot or from base to top. 87 mm
More Information
SKU 428057
MPN 7X06A0EZAU
Brand Lenovo
Product Condition Brand New/Unused
Product Use General