Intel S1151 XEON E3-1220V6 BOX CPU
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| Identifiers | |
|---|---|
| Model | Intel 77E31220V6 |
| MPN | Intel BX80677E31220V6 |
| Dimensions / Weight | |
| Key Features | |
|
Architecture A concise list of the specific processor micro‑architecture or generation used by a CPU, such as "Kaby Lake", "Comet Lake", "Zen 2" or "Rocket Lake‑S". This attribute helps users identify compatibility with software, performance characteristics and hardware requirements.
|
Kaby Lake |
|
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.
|
DMI3 |
|
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.
|
8 MB |
|
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.
|
Server/Workstation |
|
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.
|
Yes |
|
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.
|
No |
|
CPU Brand 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.
|
Intel |
|
CPU Cores The total count of physical processing units (cores) present in a central processing unit (CPU). This integer value indicates how many independent execution threads the CPU can handle simultaneously, influencing multitasking performance and computational throughput.
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Quad Core |
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CPU Socket The physical connector used by a processor to attach to a motherboard or other compatible platform, such as LGA 1151, BGA 1440, Socket AM4, or LGA 1200. This attribute indicates the exact socket designation required for proper CPU installation and compatibility with other hardware components.
|
Socket 1151 |
|
CPU Threads The total number of independent execution units (threads) that a CPU can handle simultaneously. This value indicates how many parallel tasks the processor can process at once, affecting multitasking performance and workload distribution.
|
4 |
|
CPU Type The specific name or designation of the central processing unit installed in a device, such as "Intel Core i5-11400" or "AMD Ryzen 7 5800X." It identifies the exact processor variant and helps users compare performance, compatibility, and features across products.
|
Intel Xeon |
|
ECC supported by processor Indicates whether the processor in a device supports Error Correcting Code (ECC) memory, allowing detection and correction of single-bit errors during data storage or transfer.
|
Yes |
|
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 |
|
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 |
|
Form factor Specifies the physical configuration or design of a product, such as ATX, Micro‑ATX, Mini‑ITX, tower, case with cover, etc. It describes how the device is built and what mounting or expansion options it supports.
|
CPU |
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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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Integrated Graphics Indicates whether a device includes an integrated graphics processor, and if so, provides the model or resolution it supports. Typical values are "Yes" or "No", but may also include specific GPU models (e.g., "Intel UHD Graphics 620") or screen resolutions (e.g., "1920x1080"). This attribute helps users determine whether a device can render graphics without a discrete GPU and what performance level to expect.
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No |
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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 clear video technology Indicates whether the product incorporates Intel’s Clear Video HD technology, a hardware feature that enhances video playback and capture quality by providing smoother motion, reduced artifacts, and improved color accuracy.
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No |
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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 |
|
Intel Optane Memory Ready Indicates whether the product is compatible with Intel Optane memory, a technology that accelerates storage performance by caching frequently accessed data in high‑speed non‑volatile memory.
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Yes |
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Intel Software Guard Extensions Indicates whether the product incorporates Intel Software Guard Extensions (SGX), a hardware feature that provides isolated execution environments for secure code and data protection.
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Yes |
|
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 |
|
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.
|
Yes |
| Intel® Clear Video HD Technology | No |
|
Intel® Clear Video Technology for Mobile Internet Devices Indicates whether the product incorporates Intel’s Clear Video HD technology, a hardware acceleration feature that improves video playback and capture quality by optimizing decoding and rendering pipelines.
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No |
|
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 |
|
Intel® InTru™ 3D Technology Indicates whether the product incorporates Intel® InTru™ 3D technology, a feature that enables efficient generation and rendering of three‑dimensional content with improved performance and visual quality.
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No |
|
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.
|
Yes |
|
Intel® Quick Sync Video Technology Indicates whether the product incorporates Intel Quick Sync Video, a hardware‑accelerated video processing feature that enables faster encoding and decoding of common formats such as H.264, H.265, and VP9 while reducing power consumption.
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No |
|
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 |
|
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.
|
2.0 |
|
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 |
|
L1 Cache The amount of internal memory reserved for a processor’s L1 cache, expressed in units such as kilobytes (KB), megabytes (MB) or gigabytes (GB). This value indicates how much data the CPU can store locally to accelerate access and improve performance.
|
256 KB |
|
L2 cache The amount of internal memory reserved for a processor’s L2 cache, expressed as a pair of values: the number of banks and the capacity per bank (e.g., "4 x 256 KB"). This format allows specification of both the count of cache banks and the capacity of each bank, which together determine the total L2 cache available to the CPU.
|
1 MB |
|
Market segment The target market segment for a product, such as "Business", "Home", or "Small‑medium business". This attribute helps customers quickly identify the intended user group and typical use case of the item.
|
SRV |
|
Maximum internal memory The largest amount of internal random‑access memory that a device can support, expressed as a data size such as megabytes or gigabytes. It indicates the maximum capacity for active processes and multitasking performance.
|
65536 MB |
| Maximum internal memory supported by processor | 64 GB |
|
Maximum PCI Express lanes Cantidad total de líneas (lanes) de la interfaz PCI Express disponibles en un dispositivo o placa base. Cada línea permite el flujo de datos entre el procesador y los dispositivos conectados, por lo que este número indica la capacidad máxima de ancho de banda para tarjetas y periféricos compatibles con PCIe.
|
16 |
|
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.
|
37.5 GB/s |
|
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.
|
Dual |
|
Memory clock speeds supported by processor A list of the operating frequencies that a processor can run at, expressed in hertz (Hz). The values are typically given as MHz or GHz and may include multiple speeds separated by commas to indicate base, boost, or other supported clock rates. This attribute helps users compare the performance potential of different CPUs and understand the range of speeds they can achieve under various workloads.
|
1866,2133 MHz |
| Memory types supported by processor | DDR3L,DDR4-SDRAM |
|
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.
|
No |
|
On-board graphics adapter 4K support Indicates whether the device’s integrated graphics adapter can output a 4K resolution (3840×2160) image or video. A value of "Yes" means the hardware and drivers support 4K playback or rendering; "No" indicates that 4K is not supported.
|
No |
|
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.
|
1x16,1x8+2x4,2x8 |
| PCI Express slots version | 3.0 |
|
Processor ARK ID The unique numeric identifier assigned by Intel to each processor model, used for precise identification and lookup of technical specifications.
|
97470 |
|
Processor boost frequency The highest clock speed 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.
|
3.5 GHz |
|
Processor cache type Indicates the level or category of a processor’s internal cache memory, such as L1, L2, L3, or Smart Cache. This attribute helps users understand the hierarchy and accessibility of cached data within the CPU, which can influence performance characteristics.
|
Smart Cache |
| Processor lithography | 14 nm |
|
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.
|
E3-1220 v6 |
|
Processor number The unique model designation of a computer processor, such as "8250U" or "i7-1165G7". It identifies the specific CPU used in a device and can be compared across products to infer performance, generation, and compatibility.
|
1220 v6 |
|
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.
|
37.5 x 37.5 mm |
|
Processor socket The physical connector used by a processor to attach to a motherboard or compatible platform, such as LGA 1151, BGA 1440, Socket AM4, or LGA 1200. This attribute indicates the exact socket designation required for proper CPU installation and compatibility with other hardware components.
|
LGA 1151 (Socket H4) |
| Status | Launched |
|
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.
|
AVX 2.0,SSE4.1,SSE4.2 |
|
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.
|
72 W |
| Thermal monitoring technologies | Yes |
|
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.
|
0.55 - 1.52 V |

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.



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