Intel Xeon E5-2603V4 1.7 GHz 6-Core Processor CPU - Blue
Intel (5032037085502 / BX80660E52603V4) - Box - Conflict free processor - Enhanced intel speedstep technology - Execute disable bit - Idle states - Intel 64 - Intel Demand Based Switching - Intel trusted execution technology
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Intel Xeon E5-2603V4 1.7 GHz 6‑Core Processor – Overview
The Intel Xeon E5‑2603V4 is a high‑performance server and workstation processor built on Intel’s Broadwell architecture. Designed for demanding workloads, it delivers robust compute power while maintaining energy efficiency with an 85 W TDP.
Key Architectural Highlights
- Core Count: 6 physical cores, 6 threads (no Hyper‑Threading)
- Base Frequency: 1.70 GHz
- Lithography: 14 nm process technology
- Cache: 15 MB Smart Cache, shared among all cores
- Socket Compatibility: LGA 2011‑v3 (also known as Socket R)
- Maximum PCIe Lanes: 40, supporting high‑bandwidth I/O configurations
- Memory Support: Quad‑channel DDR4‑SDRAM up to 1.5 TB per socket at 1600/1866 MHz
- Instruction Set Extensions: AVX2, AES New Instructions, Intel® TSX‑NI, Intel® Secure Key, and more
Performance & Efficiency Features
The processor incorporates several advanced technologies that enhance both performance and power management:
- Intel® Turbo Boost Technology: Not available on this model; the core runs at a fixed 1.7 GHz.
- Intel® SpeedStep (Enhanced): Dynamic frequency scaling for idle or low‑load scenarios, reducing power consumption.
- Intel® Demand‑Based Switching: Adjusts voltage and clock based on workload demand.
- Intel® Thermal Monitoring: Real‑time temperature monitoring to prevent overheating.
- Intel® Virtualization Technology (VT‑x) with Extended Page Tables (EPT): Accelerates virtual machine performance by reducing translation overhead.
- Intel® VT‑d (Directed I/O): Enables direct device access for virtual machines, improving I/O throughput.
- Intel® Trusted Execution Technology: Provides a secure execution environment for sensitive workloads.
- Intel® OS Guard: Protects the operating system kernel from rootkit attacks.
Memory & I/O Configuration
The Xeon E5‑2603V4 supports a robust memory and I/O ecosystem, ideal for data centers and high‑performance workstations:
- Memory Channels: Quad‑channel DDR4, allowing simultaneous access to four DIMM slots.
- Maximum Memory per Socket: 1.5 TB (1536 GB) at 1600/1866 MHz.
- Supported Memory Types: DDR4‑SDRAM with ECC support for reliability.
- PCI Express Configuration: Up to 40 lanes, typically arranged as 1×16 + 1×8 + 1×4 or similar, all running at PCIe 3.0 Gen3 speeds (8 GT/s per lane).
- Memory Bandwidth: 59.7 GB/s theoretical maximum.
Thermal Design & Power Envelope
The processor’s TDP of 85 W reflects its balance between performance and thermal output. While the package does not include a cooler, it is compatible with Intel’s standard LGA 2011‑v3 cooling solutions, allowing system builders to choose from air or liquid options that meet their thermal budget.
Scalability & Multi‑Socket Support
The Xeon E5‑2603V4 is part of Intel’s scalable server platform:
- Maximum CPU Configuration per Socket: 2 (dual‑processor systems)
- Number of QPI Links: 2, enabling high‑speed inter‑CPU communication in dual‑socket setups.
- Scalable Architecture: Supports up to 4 sockets on compatible motherboards, providing significant compute expansion for enterprise workloads.
Security & Trust Features
Security is a cornerstone of the Xeon line. This processor includes several hardware‑based security mechanisms:
- Intel® vPro™ Technology: Enables remote management and secure boot capabilities.
- Intel® Secure Key (RDRAND): Hardware random number generator for cryptographic operations.
- Intel® Trusted Execution Technology: Protects against rootkits by ensuring code integrity during execution.
- Execute Disable Bit (XD): Prevents execution of data pages, mitigating buffer overflow attacks.
- Physical Address Extension (PAE): Supports 36‑bit physical addressing for larger memory spaces.
Package & Form Factor
The processor’s dimensions and packaging are tailored for server chassis:
- Package Size: 45 mm × 52.5 mm (approx.)
- Height: 117 mm, depth 140 mm, width 44 mm.
- Socket Type: LGA 2011‑v3, compatible with Intel’s Xeon E5 v4 motherboards.
Ideal Use Cases
The combination of six cores, substantial cache, and extensive memory support makes the Intel Xeon E5‑2603V4 well suited for:
- Enterprise database servers requiring reliable single‑thread performance.
- Virtualization hosts running multiple VMs with moderate CPU demands.
- High‑performance computing (HPC) nodes where memory bandwidth is critical.
- Workstations handling large datasets, 3D rendering, or scientific simulations.
Conclusion
The Intel Xeon E5‑2603V4 1.7 GHz 6‑Core Processor delivers a balanced blend of compute power, memory bandwidth, and security features tailored for server and workstation environments. Its Broadwell architecture ensures compatibility with modern workloads while maintaining an efficient thermal profile, making it a reliable choice for professionals who demand consistent performance without the complexities of overclocking or advanced cooling solutions.
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| Tags | Processor Desktop processor Xeon processor Intel processor Intel Xeon processor Xeon E5-2603V4 Processor Xeon E5-2603v4 Intel Xeon 6-core processor Blue Boxed Blue processor 1.7 GHz 6-Core Broadwell Deskto Intel Xeon 1.7 GHz Xeon E5-2603V4 6-Core 1.7 GHz Blue Broadwell Boxed Xeon E5-2603V4 Boxed 6-Core Blue Intel Broadwell Xeon Deskto E5-2603V4 processor 1.7 GHz processor 15MB processor Broadwell processor Boxed processor E5-2603V4 1.7 GHz processor 6-Core 15MB processor Broadwell Boxed processor Desktop Blue processor Intel Xeon E5-2603V4 processor Xeon 1.7 GHz processor E5-2603V4 15MB processor Broadwell Desktop processor |
| Alternative searches | Heatsink CPU cooler AMD Opteron E5-2603V4 CPU Thermal paste Xeon heatsink Xeon motherboard Heatsink for Xeon Opteron processor Xeon E5-2603V4 CPU E5-2603V4 processor Xeon E5-2600 v4 CPU Xeon E5-2603 v4 CPU E5-2600 v3 processor Intel Xeon processor 6-core Xeon processor AMD Opteron processor Xeon cooling solution Xeon server processor Intel Xeon motherboard Thermal paste for Xeon 6-core server processor Xeon Scalable processor Intel Xeon E5-2603V4 CPU Xeon E5 family processor Xeon E5-2603V4 processor Cooling solution for Xeon Intel Xeon E5-2600 v4 CPU Intel Xeon E5-2603 v4 CPU Xeon E5-2600 v4 processor Xeon E5-2603 v4 processor AMD Opteron 32xx processor AMD Opteron 46xx processor AMD Opteron 63xx processor E5-2600 v3 series processor E5-2600 v4 family processor Intel Xeon processor family Socket LGA 2011 v3 heatsink AMD Opteron series processor Intel Xeon Scalable processor |
| 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 BX80660E52603V4 |
| MPN | Intel BX80660E52603V4 |
| ID | 1959212 |
| Dimensions / Weight | |
| Key Features | |
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Box Indicates whether a product comes packaged in a closed box or container. A value of "Yes" means the item is supplied with protective packaging; "No" indicates it is not.
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Yes |
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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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Conflict free processor Indicates whether the processor in the device is certified as conflict‑free, meaning it has been tested and confirmed to operate without conflicts or incompatibilities with other system components. A value of "Yes" means the processor meets the conflict‑free standard; "No" indicates it does not.
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Yes |
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Cooler included Indicates whether the product comes with a cooling solution included in its package. A value of "Yes" means a cooler (air, liquid, or passive) is supplied; a value of "No" means no cooler is provided and must be purchased separately.
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No |
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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 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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Intel Virtualization Technology Indicates whether the product supports Intel’s virtualization technology, which enables efficient execution of virtual machines by providing hardware‑assisted features such as VT‑x and VT‑d for CPU instruction set extensions.
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Yes |
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Intel Virtualization Technology for Directed I/O Indicates whether the product supports Intel Virtualization Technology for Directed I/O, a feature that enables efficient virtualization of input/output operations by allowing virtual machines to directly access hardware devices.
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Yes |
| Intel VT-x with Extended Page Tables | Yes |
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Intel® AES New instructions Indicates whether the product’s processor supports the Intel® Advanced Encryption Standard (AES) instruction set, which enables faster and more efficient cryptographic operations.
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Yes |
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Intel® Hyper Threading Technology Indicates whether the processor supports Intel® Hyper‑Threading Technology, allowing each physical core to handle multiple execution threads simultaneously for improved multitasking performance.
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No |
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Intel® Identity Protection Technology Indicates whether the product incorporates Intel® Identity Protection Technology, a security feature that protects user identities and credentials by providing secure authentication and credential management.
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No |
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Intel® OS Guard Indicates whether the product incorporates Intel® OS Guard, a security feature that protects the operating system from attacks and ensures software integrity.
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Yes |
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Intel® Secure Key Indicates whether the product includes Intel Secure Key support, a hardware feature that allows secure generation and storage of cryptographic keys within the processor. Presence of this capability enhances protection against physical attacks and simplifies key management for sensitive data.
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Yes |
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Intel® Turbo Boost Technology 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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No |
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Intel® vPro™ Technology Indicates whether the product incorporates Intel® vPro technology, a suite of features that provide enhanced security, remote management, and performance optimization for business environments.
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Yes |
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Maximum CPU configuration The highest number of physical or logical processor cores that a computer system can support or is configured with. It indicates the maximum parallel processing capacity available for running applications and workloads.
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2 |
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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 bandwidth supported by processor The maximum rate at which a processor can transfer data to or from its memory subsystem, expressed as a data transfer speed (e.g., GB/s). It indicates the throughput capacity of the CPU’s memory interface and helps users compare performance potential across different processors.
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59.7 GB/s |
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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 channels supported by processor The total count of independent memory channels supported by a processor or motherboard, indicating how many separate memory paths can be used simultaneously. This value helps users understand the potential for parallel memory access and overall system performance.
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Quad |
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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 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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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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140 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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117 mm |
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Package width The horizontal measurement of a product’s packaging, expressed in a linear unit such as millimetres or inches. It indicates how wide the package is from one side to the other and helps customers assess fit for storage, shipping, or display.
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44 mm |
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PCI Express configurations A textual description of how PCI Express lanes are distributed across the available slots or interfaces in a device. The value typically lists groups of lanes separated by commas, where each group may contain a number of lanes and optional ‘+’ signs to indicate combined lanes that share the same speed (e.g., "1x16", "2x8", "1x8+2x4"). This attribute helps users understand the bandwidth capacity and compatibility of expansion slots.
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1x16,1x4,1x8 |
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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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Physical Address Extension PAE The number of bits used by a processor to address physical memory when Physical Address Extension (PAE) is enabled. This value indicates the maximum virtual address space that can be accessed, typically 32, 36, 40 or 48 bits for x86 CPUs.
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Yes |
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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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92993 |
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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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15 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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6 |
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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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1.7 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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E5-2603V4 |
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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 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 |
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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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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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73 °C |
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Thermal design power The maximum amount of power, expressed in watts (W), that a processor or other electronic component is designed to dissipate as heat under typical operating conditions. It represents the thermal load the cooling system must handle and is used by manufacturers and users to assess performance, energy consumption, and suitability for specific environments.
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85 W |
| Thermal monitoring technologies | Yes |






