Intel Xeon E3-1275 v3 processor 3.5 GHz 8 MB Smart Cache Tray
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- Intel® Xeon® E3 V3 Family E3-1275V3 3.5 GHz
- 8 MB Smart Cache LGA 1150 (Socket H3)
- Processor cores: 4 22 nm 64-bit 84 W
- Maximum internal memory supported by processor: 32 GB DDR3-SDRAM, DDR3L-SDRAM
- Intel® HD Graphics P4600
- Tray
Intel® Turbo Boost Technology dynamically increases the processor's frequency as needed by taking advantage of thermal and power headroom to give you a burst of speed when you need it, and increased energy efficiency when you don’t.
Intel® vPro™ Technology is a set of security and manageability capabilities built into the processor aimed at addressing four critical areas of IT security: 1) Threat management, including protection from rootkits, viruses, and malware 2) Identity and web site access point protection 3) Confidential personal and business data protection 4) Remote and local monitoring, remediation, and repair of PCs and workstations.
Intel® Hyper-Threading Technology (Intel® HT Technology) delivers two processing threads per physical core. Highly threaded applications can get more work done in parallel, completing tasks sooner.
Intel® 64 architecture delivers 64-bit computing on server, workstation, desktop and mobile platforms when combined with supporting software. Intel 64 architecture improves performance by allowing systems to address more than 4 GB of both virtual and physical memory.
Enhanced Intel SpeedStep® Technology is an advanced means of enabling high performance while meeting the power-conservation needs of mobile systems. Conventional Intel SpeedStep® Technology switches both voltage and frequency in tandem between high and low levels in response to processor load. Enhanced Intel SpeedStep® Technology builds upon that architecture using design strategies such as Separation between Voltage and Frequency Changes, and Clock Partitioning and Recovery.
| Processor | |
|---|---|
| Processor manufacturer | Intel |
| Processor family | Intel® Xeon® E3 V3 Family |
| Processor model | E3-1275V3 |
| Processor base frequency | 3.5 GHz |
| Processor cores | 4 |
| Processor socket | LGA 1150 (Socket H3) |
| Processor lithography | 22 nm |
| Cooler included | No |
| Component for | Server/workstation |
| Processor series | Intel Xeon E3-1200 v3 |
| Processor threads | 8 |
| System bus rate | 5 GT/s |
| Processor operating modes | 64-bit |
| Processor boost frequency | 3.9 GHz |
| Processor cache | 8 MB |
| Processor cache type | Smart Cache |
| Thermal Design Power (TDP) | 84 W |
| Stepping | C0 |
| Bus type | QPI |
| Memory bandwidth supported by processor (max) | 25.6 GB/s |
| Processor codename | Haswell |
| Processor code | SR14S |
| Processor ARK ID | 75464 |
| Memory | |
|---|---|
| Maximum internal memory supported by processor | 32 GB |
| Memory types supported by processor | DDR3-SDRAM, DDR3L-SDRAM |
| Memory clock speeds supported by processor | 1333,1600 MHz |
| Memory channels | Dual-channel |
| ECC | Yes |
| Graphics | |
|---|---|
| On-board graphics card | No |
| On-board graphics card model | Intel® HD Graphics P4600 |
| On-board graphics card base frequency | 350 MHz |
| On-board graphics card dynamic frequency (max) | 1250 MHz |
| Number of displays supported (on-board graphics) | 3 |
| Features | |
|---|---|
| Thermal Monitoring Technologies | Yes |
| Idle States | Yes |
| Execute Disable Bit | Yes |
| Market segment | Server |
| Maximum number of PCI Express lanes | 16 |
| PCI Express slots version | 3.0 |
| PCI Express configurations | 1x16, 2x8, 1x8+2x4 |
| Supported instruction sets | SSE4.1, SSE4.2, AVX 2.0 |
| Thermal solution specification | PCG 2013D |
| Graphics & IMC lithography | 22 nm |
| CPU configuration (max) | 1 |
| PCI Express CEM revision | 3.0 |
| Embedded options available | Yes |
| Scalability | 1S |
| Export Control Classification Number (ECCN) | 5A992C |
| Commodity Classification Automated Tracking System (CCATS) | G077159 |
| Processor special features | |
|---|---|
| Intel Dual Display Capable Technology | Yes |
| Intel FDI Technology | Yes |
| Intel Fast Memory Access | Yes |
| Intel® Anti-Theft Technology (Intel® AT) | Yes |
| Intel® Clear Video HD Technology (Intel® CVT HD) | Yes |
| Intel® InTru™ 3D Technology | Yes |
| Intel® Quick Sync Video Technology | Yes |
| Intel® Smart Cache | Yes |
| Intel Flex Memory Access | Yes |
| Intel® Identity Protection Technology (Intel® IPT) | Yes |
| Enhanced Intel SpeedStep Technology | Yes |
| Intel Trusted Execution Technology | Yes |
| Intel® AES New Instructions (Intel® AES-NI) | Yes |
| Intel® Turbo Boost Technology | 2.0 |
| Intel® Hyper Threading Technology (Intel® HT Technology) | Yes |
| Intel® Turbo Boost Technology 2.0 frequency | 3.9 GHz |
| Intel® Transactional Synchronization Extensions | Yes |
| Intel Stable Image Platform Program (SIPP) version | 1.00 |
| Intel Secure Key Technology version | 1.00 |
| Intel Identity Protection Technology version | 1.00 |
| Intel Stable Image Platform Program (SIPP) | Yes |
| Conflict-Free processor | No |
| Intel TSX-NI version | 1.00 |
| Intel Enhanced Halt State | Yes |
| Intel® OS Guard | Yes |
| Intel® Secure Key | Yes |
| Intel® vPro™ Platform Eligibility | Yes |
| Intel TSX-NI | Yes |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel Virtualization Technology (VT-x) | Yes |
| Intel 64 | Yes |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| General | |
|---|---|
| Product family | Xeon |
| Packaging data | |
|---|---|
| Package type | Tray |
| Logistics data | |
|---|---|
| Harmonized System (HS) code | 85423119 |
| Technical details | |
|---|---|
| Processor cache | 8192 KB |
| Product type | Processor |
| Supported memory types | DDR3-SDRAM, DDR3L-SDRAM |
| Number of graphics cores | 20 |
| Product family | Intel Xeon Processor E3 v3 Family |
| Last change | 64954726 |
| Processor brand name | Intel Xeon |
| Bus type units | GT/s |
| Bus bandwidth | 5 |
| Bus speed | 5 GT/s |
| Maximum memory | 32 GB |
| Status | Launched |
| Launch date | Q2'13 |
| Servicing status | End of Servicing Lifetime |
| End of servicing updates date | Wednesday, June 30, 2021 |
| Weight & dimensions | |
|---|---|
| Processor package size | 37.5 x 37.5 mm |
| Other features | |
|---|---|
| Intel® Virtualization Technology (Intel® VT) | VT-d, VT-x |
| Compatibility | Intel R1304RPSSFBN, R1304RPOSHBN, R1208RPOSHOR, P4308RPLSHDR, R1208RPMSHOR, R1304RPMSHOR, S1200V3RPL, S1200V3RPS, S1200V3RPO, S1200V3RPM |
| Maximum internal memory | 32768 MB |