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Intel® Xeon® Processor E3-1275
(8M Cache, 3.40 GHz)
Today's Intel® Hyper-Threading Technology (Intel® HT Technology) delivers thread-level parallelism on each processor resulting in more efficient use of processor resources—higher processing throughput—and improved performance on the multi-threaded software of today and tomorrow.
Intel® Virtualization Technology (Intel® VT)
Increasing manageability, security, and flexibility in IT environments, virtualization technologies like hardware-assisted Intel® Virtualization Technology (Intel® VT) combined with software-based virtualization solutions provide maximum system utilization by consolidating multiple environments into a single server or PC. By abstracting the software away from the underlying hardware, a world of new usage models opens up that reduce costs, increase management efficiency, strengthen security, while making your computing infrastructure more resilient in the event of a disaster.
Intel® Virtualization Technology (Intel® VT) for Directed I/O (Intel® VT-d)
Intel® Virtualization Technology for Directed I/O (VT-d) extends Intel's Virtualization Technology (VT) roadmap by providing hardware assists for virtualization solution. VT-d continues from the existing support for IA-32 (VT-x) and Itanium® processor (VT-i) virtualization adding new support for I/O-device virtualization. Intel VT-d can help end users improve security and reliability of the systems and also improve performance of I/O devices in virtualized environment. These inherently helps IT managers reduce the overall total cost of ownership by reducing potential down time and increasing productive throughput by better utilization of the data center resources.
Intel® Trusted Execution Technology (Intel® TXT)
Intel® Trusted Execution Technology for safer computing is a versatile set of hardware extensions to Intel® processors and chipsets that enhance the digital office platform with security capabilities such as measured launch and protected execution. Intel Trusted Execution Technology provides hardware-based mechanisms that help protect against software-based attacks and protects the confidentiality and integrity of data stored or created on the client PC. It does this by enabling an environment where applications can run within their own space, protected from all other software on the system. These capabilities provide the protection mechanisms, rooted in hardware, that are necessary to provide trust in the application's execution environment. In turn, this can help to protect vital data and processes from being compromised by malicious software running on the platform.
Intel® 64 Architecture
Intel® 64 architecture delivers 64-bit computing on server, workstation, desktop and mobile platforms when combined with supporting software.¹ Intel 64 architecture improves performance by allowing systems to address more than 4 GB of both virtual and physical memory.
Intel® Fast Memory Access (Intel® FMA)
Intel® Fast Memory Access is an updated Graphics Memory Controller Hub (GMCH) backbone architecture that improves system performance by optimizing the use of available memory bandwidth and reducing the latency of the memory accesses.
Intel® Flex Memory Technology
Facilitates easier upgrades by allowing different memory sizes to be populated and remain in dual-channel mode.
Execute Disable Bit
Execute Disable Bit is a hardware-based security feature that can reduce exposure to viruses and malicious-code attacks and prevent harmful software from executing and propagating on the server or network. Help protect your customers' business assets and reduce the need for costly virus-related repairs by building systems with built-in Intel Execute Disable Bit.
Intel Xeon E3-1275 processor 3.4 GHz 8 MB Smart Cache Tray
£261.22
Taxes included.
Shipping calculated at checkout.
Details
(8M Cache, 3.40 GHz)
Description
Hyper-Threading Technology (HT Technology)Today's Intel® Hyper-Threading Technology (Intel® HT Technology) delivers thread-level parallelism on each processor resulting in more efficient use of processor resources—higher processing throughput—and improved performance on the multi-threaded software of today and tomorrow.
Intel® Virtualization Technology (Intel® VT)
Increasing manageability, security, and flexibility in IT environments, virtualization technologies like hardware-assisted Intel® Virtualization Technology (Intel® VT) combined with software-based virtualization solutions provide maximum system utilization by consolidating multiple environments into a single server or PC. By abstracting the software away from the underlying hardware, a world of new usage models opens up that reduce costs, increase management efficiency, strengthen security, while making your computing infrastructure more resilient in the event of a disaster.
Intel® Virtualization Technology (Intel® VT) for Directed I/O (Intel® VT-d)
Intel® Virtualization Technology for Directed I/O (VT-d) extends Intel's Virtualization Technology (VT) roadmap by providing hardware assists for virtualization solution. VT-d continues from the existing support for IA-32 (VT-x) and Itanium® processor (VT-i) virtualization adding new support for I/O-device virtualization. Intel VT-d can help end users improve security and reliability of the systems and also improve performance of I/O devices in virtualized environment. These inherently helps IT managers reduce the overall total cost of ownership by reducing potential down time and increasing productive throughput by better utilization of the data center resources.
Intel® Trusted Execution Technology (Intel® TXT)
Intel® Trusted Execution Technology for safer computing is a versatile set of hardware extensions to Intel® processors and chipsets that enhance the digital office platform with security capabilities such as measured launch and protected execution. Intel Trusted Execution Technology provides hardware-based mechanisms that help protect against software-based attacks and protects the confidentiality and integrity of data stored or created on the client PC. It does this by enabling an environment where applications can run within their own space, protected from all other software on the system. These capabilities provide the protection mechanisms, rooted in hardware, that are necessary to provide trust in the application's execution environment. In turn, this can help to protect vital data and processes from being compromised by malicious software running on the platform.
Intel® 64 Architecture
Intel® 64 architecture delivers 64-bit computing on server, workstation, desktop and mobile platforms when combined with supporting software.¹ Intel 64 architecture improves performance by allowing systems to address more than 4 GB of both virtual and physical memory.
Intel® Fast Memory Access (Intel® FMA)
Intel® Fast Memory Access is an updated Graphics Memory Controller Hub (GMCH) backbone architecture that improves system performance by optimizing the use of available memory bandwidth and reducing the latency of the memory accesses.
Intel® Flex Memory Technology
Facilitates easier upgrades by allowing different memory sizes to be populated and remain in dual-channel mode.
Execute Disable Bit
Execute Disable Bit is a hardware-based security feature that can reduce exposure to viruses and malicious-code attacks and prevent harmful software from executing and propagating on the server or network. Help protect your customers' business assets and reduce the need for costly virus-related repairs by building systems with built-in Intel Execute Disable Bit.
Specifications
| Processor | |
|---|---|
| Processor base frequency | 3.4 GHz |
| Processor manufacturer | Intel |
| Cooler included | No |
| Processor codename | Sandy Bridge |
| Memory bandwidth supported by processor (max) | 21 GB/s |
| Thermal Design Power (TDP) | 95 W |
| Processor cache | 8 MB |
| Processor ARK ID | 52277 |
| Processor model | E3-1275 |
| Processor threads | 8 |
| System bus rate | 5 GT/s |
| Processor operating modes | 64-bit |
| Processor boost frequency | 3.8 GHz |
| Stepping | D2 |
| CPU multiplier (bus/core ratio) | 34 |
| Bus type | DMI |
| Processor lithography | 32 nm |
| Processor family | Intel® Xeon® E3 Family |
| Processor cores | 4 |
| Processor socket | LGA 1155 (Socket H2) |
| Processor series | Intel Xeon E3-1200 |
| Processor cache type | Smart Cache |
| Package type | Tray |
| Memory | |
| Maximum internal memory supported by processor | 32 GB |
| Memory types supported by processor | DDR3-SDRAM |
| Memory clock speeds supported by processor | 1066,1333 MHz |
| Memory bandwidth supported by processor (max) | 21 GB/s |
| Supported memory types | DDR3-SDRAM |
| Memory channels | Dual-channel |
| ECC | Yes |
| Graphics | |
| Number of displays supported (on-board graphics) | 2 |
| On-board graphics card model | Intel® HD Graphics P3000 |
| On-board graphics card | Yes |
| On-board graphics card dynamic frequency (max) | 1350 MHz |
| On-board graphics card base frequency | 850 MHz |
| Power | |
| Thermal Design Power (TDP) | 95 W |
| Technical details | |
| Thermal Monitoring Technologies | Yes |
| Intel® Wireless Display (Intel® WiDi) | No |
| Intel® Turbo Boost Technology | 2.0 |
| Intel Trusted Execution Technology | Yes |
| Intel® Quick Sync Video Technology | Yes |
| Intel® InTru™ 3D Technology | Yes |
| Intel® Identity Protection Technology (Intel® IPT) | Yes |
| Intel® Hyper Threading Technology (Intel® HT Technology) | Yes |
| Intel Flex Memory Access | Yes |
| Intel FDI Technology | Yes |
| Intel Fast Memory Access | Yes |
| Intel Dual Display Capable Technology | Yes |
| Intel® Clear Video HD Technology (Intel® CVT HD) | Yes |
| Intel® AES New Instructions (Intel® AES-NI) | Yes |
| Idle States | Yes |
| Execute Disable Bit | Yes |
| Enhanced Intel SpeedStep Technology | Yes |
| PCI Express slots version | 2.0 |
| Supported instruction sets | SSE4.1, SSE4.2, AVX |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Intel Enhanced Halt State | Yes |
| Intel Demand Based Switching | Yes |
| Embedded options available | Yes |
| CPU configuration (max) | 1 |
| Product type | Processor |
| Processor cache | 8192 KB |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel 64 | Yes |
| Thermal Design Power (TDP) | 95 W |
| Supported memory types | DDR3-SDRAM |
| Status | Discontinued |
| Processor series | Intel Xeon E3-1200 |
| Market segment | Server |
| Launch date | Q2'11 |
| Intel Virtualization Technology (VT-x) | Yes |
| Intel Identity Protection Technology version | 1.00 |
| Processor cache type | Smart Cache |
| Bus type units | GT/s |
| Bus bandwidth | 5 |
| Maximum memory | 32 GB |
| Processor brand name | Intel Xeon |
| Last change | 63903513 |
| Product family | Intel Xeon Processor E3 Family |
| Bus speed | 5 GT/s |
| Features | |
| Maximum number of PCI Express lanes | 20 |
| Thermal Design Power (TDP) | 95 W |
| Processor package size | 37.5 x 37.5 mm |
| Processor ARK ID | 52277 |
| Thermal Monitoring Technologies | Yes |
| Idle States | Yes |
| Execute Disable Bit | Yes |
| PCI Express slots version | 2.0 |
| Supported instruction sets | SSE4.1, SSE4.2, AVX |
| Embedded options available | Yes |
| CPU configuration (max) | 1 |
| Market segment | Server |
| Harmonized System (HS) code | 85423119 |
| Export Control Classification Number (ECCN) | 5A992C |
| Commodity Classification Automated Tracking System (CCATS) | G077159 |
| PCI Express CEM revision | 2.0 |
| Processor special features | |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel 64 | Yes |
| Conflict-Free processor | No |
| Intel® Wireless Display (Intel® WiDi) | No |
| Intel® Turbo Boost Technology | 2.0 |
| Intel Trusted Execution Technology | Yes |
| Intel® Quick Sync Video Technology | Yes |
| Intel® InTru™ 3D Technology | Yes |
| Intel® Identity Protection Technology (Intel® IPT) | Yes |
| Intel® Hyper Threading Technology (Intel® HT Technology) | Yes |
| Intel Flex Memory Access | Yes |
| Intel FDI Technology | Yes |
| Intel Fast Memory Access | Yes |
| Intel Dual Display Capable Technology | Yes |
| Intel® Clear Video HD Technology (Intel® CVT HD) | Yes |
| Intel® AES New Instructions (Intel® AES-NI) | Yes |
| Enhanced Intel SpeedStep Technology | Yes |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Intel Enhanced Halt State | Yes |
| Intel Demand Based Switching | Yes |
| Intel Virtualization Technology (VT-x) | Yes |
| Intel Identity Protection Technology version | 1.00 |
| Intel® vPro™ Platform Eligibility | Yes |
| Intel® Turbo Boost Technology 2.0 frequency | 3.8 GHz |
| Operational conditions | |
| Tcase | 72.6 °C |
| Maximum operating temperature | 72.6 °C |
| Packaging data | |
| Package type | Tray |
| Logistics data | |
| Harmonized System (HS) code | 85423119 |
| Weight & dimensions | |
| Processor package size | 37.5 x 37.5 mm |
| Other features | |
| Maximum internal memory | 32768 MB |
| Maximum internal memory | 32 GB |
| CPU configuration (max) | 1 |
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