Intel Computer CPU 2.3 18 BX80660E52697V4
Intel (0735858310574 / BX80660E52697V4 ) - Box - ECC - Enhanced intel speedstep technology - Execute disable bit - Idle states - Intel 64 - Intel Demand Based Switching - Intel enhanced halt state - Intel trusted execution technology
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Intel Xeon E5-2697 v4: A Deep Dive into the 18‑Core Powerhouse
The Intel Xeon E5-2697 v4, codename Broadwell, is a flagship server processor that delivers unparalleled performance for demanding workloads. Designed around Intel’s 14 nm process technology, this chip packs an impressive 18 physical cores and 36 threads, making it ideal for virtualization, high‑performance computing, and data‑intensive applications.
Core Architecture & Clock Speeds
The processor runs at a base frequency of 2.30 GHz and can automatically boost up to 3.60 GHz under Intel’s Turbo Boost technology, ensuring that single‑threaded tasks receive the necessary headroom while multi‑core workloads maintain steady throughput.
Each core supports AVX2 instruction set, enabling advanced vector operations for scientific simulations and media processing. The 14 nm lithography provides a balance between power efficiency and raw performance, allowing the chip to sustain high clock speeds without excessive thermal output.
Cache & Memory Subsystem
The E5-2697 v4 boasts an enormous 45 MB Smart Cache, shared across all cores. This large cache reduces memory latency and improves data locality, which is critical for database engines and in‑memory analytics.
Memory support is equally robust: the processor supports quad‑channel DDR4‑SDRAM at speeds ranging from 1600 MHz to 2400 MHz. With a maximum memory capacity of 1536 GB, it can accommodate large datasets and high‑density virtual machine environments.
PCI Express & I/O Capabilities
The chip offers up to 40 PCIe lanes at version 3.0, enabling multiple high‑speed storage devices or network adapters to operate concurrently without bottlenecks. The presence of two QPI links facilitates efficient communication in dual‑socket configurations, supporting Intel’s scalability feature for 2S systems.
Advanced Features & Security
Security and reliability are paramount in server environments. The E5-2697 v4 includes:
- Ecc (Error Correcting Code) support, ensuring data integrity across memory operations.
- Intel Trusted Execution Technology, providing a secure enclave for sensitive computations.
- Intel TSX-NI (Transactional Synchronization Extensions – No Interlock), enhancing multi‑threaded performance by allowing lockless synchronization.
- Enhanced Intel SpeedStep Technology and Idle States for dynamic power management, reducing energy consumption during low‑load periods.
- Intel Demand Based Switching to optimize memory bandwidth usage based on workload demands.
Thermal Management & Power Efficiency
The processor’s thermal design is engineered for high density deployments. With a maximum case temperature of 79 °C (Tcase), it operates reliably within standard server chassis cooling solutions. The inclusion of advanced thermal monitoring technologies allows system firmware to adjust fan speeds and voltage levels proactively, maintaining optimal operating temperatures.
Socket & Compatibility
The E5-2697 v4 is built for the LGA 2011‑v3 socket, commonly found in Intel’s Xeon E5‑2600 v4 platform. It is fully compatible with a wide range of server motherboards, including the Intel Server Boards S2600CW2R, S2600KPR, and S2600WTTR, among others. This compatibility ensures that system integrators can deploy the processor in existing infrastructures without extensive redesign.
Scalability & Multi‑Socket Support
Designed with scalability in mind, the chip supports dual‑socket configurations (2S). The two QPI links provide high‑bandwidth interconnects between sockets, enabling efficient data sharing and workload distribution across the entire system.
Launch & Market Position
Released in Q1 2016, the Xeon E5-2697 v4 quickly became a cornerstone for enterprise servers requiring high core counts and large cache sizes. Its combination of performance, scalability, and advanced security features positioned it as a preferred choice for data centers, cloud providers, and research institutions.
Key Takeaways
- 18 cores / 36 threads for parallel workloads.
- 45 MB Smart Cache to reduce memory latency.
- Quad‑channel DDR4 support up to 2400 MHz, with a maximum of 1536 GB.
- 40 PCIe 3.0 lanes for high‑speed I/O.
- Advanced security features (ECC, Intel Trusted Execution, TSX-NI).
- Optimized thermal design with 79 °C Tcase limit.
The Intel Xeon E5-2697 v4 remains a benchmark for server processors that demand high core counts, large cache, and robust security. Its architecture continues to influence subsequent generations of Intel’s Xeon lineup, underscoring the enduring relevance of Broadwell in enterprise computing.
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| Tags | Processor cpu CPU Intel CPU CPU processor Xeon cpu CPU Xeon CPU 18 Core CPU 2.30GHz CPU LGA 2011-3 CPU 45 MB CPU L3 CPU E5-2697 CPU V4 CPU BX80660E52697V4 E5-2697 CPU V4 CPU Core 18 CPU 2.30GHz CPU LGA2011-3 CPU 45MB CPU L3 CPU Xeon E5-2697 CPU V4 Xeon CPU Core 18 Xeon CPU 2.30GHz Xeon CPU |
| Identifiers | |
| Brand | ![]() Intel is a computer chip manufacturer that also produces motherboard chipsets, network interface controllers and other integrated circuits. It is the world's largest semiconductor company. |
| Model | Intel BX80660E52697V4 |
| MPN | Intel BX80660E52697V4 |
| ID | 2815474 |
| Dimensions / Weight | |
| Key Features | |
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Box Indicates whether a product is supplied in a closed box or container. A value of "Yes" means the item comes with protective packaging; a value of "No" indicates it does not.
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Yes |
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Bus Type The interface or communication bus that a component uses to connect with other parts of a system, such as PCI Express, USB, SATA, or legacy buses like FSB and QPI. It indicates the protocol and physical connection used for data transfer between devices.
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QPI |
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Component for Specifies the type of device or system that the product is intended to be used with, such as a PC, server, notebook, surveillance system, or other electronic equipment. The value represents a single category and can be used to filter or group products by their target platform.
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Server/Workstation |
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ECC Indicates whether the memory module or component supports Error‑Correcting Code (ECC) for detecting and correcting single-bit errors during operation. A value of "Yes" means ECC is enabled, allowing automatic correction of data corruption; a value of "No" indicates no ECC support.
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Yes |
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Embedded options available Indicates whether the product includes embedded options such as firmware features, hardware modules or configuration settings that are built into the device and available for use without external accessories.
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No |
| Enhanced intel speedstep technology | Yes |
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Execute disable bit Indicates whether the processor’s Execute Disable bit is enabled, allowing the CPU to prevent execution of code from memory regions marked as non-executable.
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Yes |
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Idle states A list of the various low‑power or standby modes that a device can enter to conserve energy when not actively performing tasks.
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Yes |
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Intel 64 Indicates whether the processor is compatible with the Intel® 64 architecture, enabling it to run operating systems and applications designed for x86‑64 processors.
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Yes |
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Intel Demand Based Switching Indicates whether the product incorporates Intel’s Demand‑Based Switching technology, which dynamically adjusts power delivery to components based on workload demands, improving energy efficiency and performance.
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Yes |
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Intel enhanced halt state Indicates whether the processor includes Intel’s Enhanced Halt State feature, which allows the CPU to enter a low‑power idle mode when not actively executing instructions, thereby reducing energy consumption without compromising performance.
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Yes |
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Intel flex memory access Indicates whether the product supports Intel’s flexible memory access feature, which allows dynamic allocation and sharing of memory resources between the CPU and other components to improve performance and power efficiency.
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No |
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Intel trusted execution technology Indicates whether the product incorporates Intel’s Trusted Execution Technology, a security feature that creates isolated execution environments to protect sensitive code and data from tampering or unauthorized access.
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Yes |
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Intel TSX-NI Indicates the specific version of Intel Transactional Synchronization Extensions – No Interlock (TSX‑NI) supported by a processor, which determines its capability for efficient transaction processing and concurrency control.
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Yes |
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Launch date The calendar date on which a product was first made available to the public or released for sale. It is expressed in the format YYYY-MM-DD and can be used to filter, sort, or display the launch timeline of the item.
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Q1'16 |
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Maximum internal memory supported by processor The largest amount of internal random‑access memory (RAM) that a processor can address and support, expressed as a data size such as megabytes or gigabytes. It indicates the upper limit of memory capacity for active processes and multitasking performance on devices using this CPU.
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1536 GB |
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Maximum number of PCI Express lanes The total count of PCI Express lanes available on a device or component, indicating the maximum number of high‑speed communication channels that can be used simultaneously for peripherals such as graphics cards, storage devices, and networking adapters.
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40 |
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Memory channels The configuration of memory channels supported by a device, indicating how many independent memory paths the system can use for data transfer (e.g., Dual‑channel, Quad‑channel). This attribute helps users understand the potential bandwidth and performance characteristics of the memory subsystem.
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Quad-channel |
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Memory clock speeds supported by processor The set of operating frequencies that a processor can run at, expressed in hertz (Hz). Values are typically listed as individual frequencies or ranges separated by commas, indicating the base clock and any boost or turbo options available for the CPU.
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1600,1866,2133,2400 MHz |
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Memory types supported by processor A list of the types of memory modules that a device can use, such as DDR4 SDRAM, LPDDR3, or other compatible standards. Each entry represents a distinct memory technology supported by the hardware.
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DDR4-SDRAM |
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Number of QPI links The total count of Quick Path Interconnect (QPI) connections present in a processor or motherboard. This value indicates how many QPI links are available for high‑speed communication between CPUs, memory controllers, or other components. It is a simple integer that helps users compare interconnect capabilities across different models.
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2 |
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On-board graphics adapter The model name or number of the integrated graphics adapter built into a device, such as a laptop, desktop, or motherboard. It identifies the specific GPU variant used for rendering and video processing, allowing users to compare visual performance and compatibility across products.
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No |
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Package depth The linear measurement from front to back or top to bottom of a product’s packaging, expressed in a physical unit such as millimeters, centimeters, inches, etc. It indicates how deep the packaged item is and can be used for fitting, compatibility, or spatial planning.
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101 mm |
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Package Height The vertical dimension of a product’s packaging measured from its lowest to highest point. It is expressed in a physical unit such as millimetres, centimetres or inches and helps customers assess how tall the package will be when stored or shipped.
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44 mm |
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PCI Express slots version The version of the PCI Express specification supported by a device or component. It indicates the maximum bandwidth and compatibility with PCIe devices such as graphics cards, storage controllers, and expansion cards. The value is typically expressed as a numeric revision (e.g., 2.0, 3.0, 4.0) but may also include descriptive labels for specific generations.
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3.0 |
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Processor ARK ID The Processor ARK ID is a numeric identifier assigned by Intel to each processor model. It uniquely distinguishes one CPU from another and can be used to look up detailed specifications, compatibility information, or firmware updates for that specific chip.
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91755 |
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Processor boost frequency The maximum operating frequency that a processor can reach when its turbo or boost feature is active, expressed in hertz (Hz). This value indicates the peak performance capability of the CPU under load and helps users compare how fast a processor can run beyond its base clock speed.
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3.6 GHz |
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Processor cache The amount of internal memory reserved for a processor’s cache, expressed in units such as megabytes (MB) or gigabytes (GB). This value indicates how much data the CPU can store locally to accelerate access and improve performance.
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45 MB |
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Processor cache type The type or level of the internal cache memory in a processor, such as L1, L2, L3, or Smart Cache. This attribute indicates the hierarchical structure and naming convention used by the CPU manufacturer to describe its cache organization.
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Smart Cache |
| Processor codename | Broadwell |
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Processor cores The total number of physical processing units in a single central processing unit (CPU). This value indicates how many independent tasks the CPU can handle simultaneously, influencing multitasking and parallel performance.
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18 |
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Processor family The processor family identifies the group or series of CPU models that share a common architecture, design, and performance characteristics. It helps users compare processors across brands and generations by indicating the underlying technology used in the chip.
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Intel® Xeon® E5 v4 |
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Processor frequency The fundamental operating frequency of a processor, expressed in hertz (Hz). It indicates the speed at which the CPU runs under normal conditions and is typically reported in gigahertz (GHz) or megahertz (MHz). This value helps users compare performance potential across different models.
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2.3 GHz |
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Processor lithography The lithography process defines the minimum feature size that can be etched onto a semiconductor chip, expressed in nanometers (nm). It indicates the manufacturing technology generation and influences performance, power consumption, and integration density of the processor.
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14 nm |
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Processor manufacturer The company that designs and produces the central processing unit (CPU) used in a device. This value identifies the brand of the processor, such as Intel, AMD, Qualcomm, or ARM Holdings, allowing users to assess compatibility, performance expectations, and support resources.
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Intel |
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Processor model Identifies the exact model of the central processing unit used in a device, including brand and numeric designation such as "Intel Core i5-8250U" or "AMD Ryzen 7 3700X". This value allows users to distinguish between different processor families, generations, and performance levels.
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E5-2697V4 |
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Processor operating modes The set of instruction set architectures or execution modes that a processor can operate in, such as 32‑bit or 64‑bit. This attribute indicates the architectural mode(s) supported by the CPU and helps users determine compatibility with software that requires a specific bitness.
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64-bit |
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Processor package size The overall dimensions of a processor’s physical package, expressed as length × width × height in millimetres or inches. It indicates the size that must fit within a motherboard socket or mounting area and helps users compare compatibility across different CPU models.
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45 x 52.5 mm |
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Processor series The processor series identifies the family or generation of a CPU, such as "Intel Xeon E5-2600" or "AMD Ryzen 5000". It is used to group models that share similar architecture, performance characteristics and compatibility features.
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Intel Xeon E5-2600 v4 |
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Processor socket The physical connector used by a processor to attach to a motherboard or other compatible platform. Common examples include LGA 1151, BGA 1440, Socket AM4, and LGA 1200. This attribute indicates the exact socket designation required for proper CPU installation and compatibility.
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LGA 2011-v3 |
| Status | Launched |
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Stepping Der CPU‑Stepping bezeichnet die interne Version eines Prozessormodells, die bei jeder neuen Fertigungsrunde geändert wird. Er gibt an, welche Revision des Chips verwendet wurde und kann Einfluss auf Leistung, Energieverbrauch oder Kompatibilität haben.
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B0 |
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Supported instruction sets A list of processor instruction set extensions that a CPU can execute, such as AVX, AVX2, SSE4.1, SSE4.2, and AVX‑512. Each value represents an individual extension or group of extensions supported by the hardware.
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AVX 2.0 |
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System bus rate The maximum theoretical speed at which the system bus can transfer data, expressed in gigatransfers per second (GT/s). This value indicates the bandwidth capacity of the internal communication pathway between components such as the CPU and memory or peripheral devices.
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9.6 GT/s |
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Tcase Valor que indica la temperatura a la cual el producto opera o se mantiene durante su uso normal. Se expresa en grados Celsius, Fahrenheit o Kelvin según el contexto del fabricante y permite comparar condiciones térmicas entre dispositivos similares.
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79 °C |
| Thermal monitoring technologies | Yes |
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VID voltage range The range of electrical voltage that a CPU can safely accept from its power source, expressed in volts (V). It indicates the minimum and maximum supply voltages compatible with the processor, covering both AC and DC inputs where applicable.
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0 - 0 V |

