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.
Memory | Memory channels | Dual-channel |
| 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 |
| ECC | Yes |
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 | 32 GB |
| | 32768 MB |
Processor special features | Intel® Anti-Theft Technology (Intel® AT) | Yes |
| Intel® Hyper Threading Technology (Intel® HT Technology) | Yes |
| Intel® Identity Protection Technology (Intel® IPT) | Yes |
| Intel® Turbo Boost Technology | 2.0 |
| Intel® Quick Sync Video Technology | Yes |
| Intel® InTru™ 3D Technology | Yes |
| Intel FDI Technology | Yes |
| Intel® Clear Video HD Technology (Intel® CVT HD) | Yes |
| Intel Dual Display Capable Technology | Yes |
| Intel Fast Memory Access | Yes |
| Intel Flex Memory Access | Yes |
| Intel® Smart Cache | Yes |
| Intel® AES New Instructions (Intel® AES-NI) | Yes |
| Enhanced Intel SpeedStep Technology | Yes |
| Intel Trusted Execution Technology | Yes |
| Intel® Turbo Boost Technology 2.0 frequency | 3.9 GHz |
| Intel® Transactional Synchronization Extensions | Yes |
| Intel Enhanced Halt State | Yes |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Intel® Secure Key | Yes |
| Intel TSX-NI | Yes |
| Intel Stable Image Platform Program (SIPP) | Yes |
| Intel® OS Guard | Yes |
| Intel 64 | Yes |
| Intel Identity Protection Technology version | 1.00 |
| Intel Secure Key Technology version | 1.00 |
| Intel Stable Image Platform Program (SIPP) version | 1.00 |
| Intel Virtualization Technology (VT-x) | Yes |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel TSX-NI version | 1.00 |
| Intel® vPro™ Platform Eligibility | Yes |
Logistics data | Harmonized System (HS) code | 85423119 |
Features | Execute Disable Bit | Yes |
| Idle States | Yes |
| Thermal Monitoring Technologies | 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 |
| Scalability | 1S |
| CPU configuration (max) | 1 |
| Embedded options available | Yes |
| Graphics | 22 nm |
| Thermal solution specification | PCG 2013D |
| PCI Express CEM revision | 3.0 |
| Export Control Classification Number (ECCN) | 5A992C |
| Commodity Classification Automated Tracking System (CCATS) | G077159 |
Technical details | Processor cache | 8192 KB |
| Product type | Processor |
| Supported memory types | DDR3-SDRAM, DDR3L-SDRAM |
| Bus bandwidth | 5 |
| Bus type units | GT/s |
| Launch date | Q2'13 |
| Number of graphics cores | 20 |
| Status | Launched |
| Maximum memory | 32 GB |
| Processor brand name | Intel Xeon |
| Last change | 64954726 |
| Product family | Intel Xeon Processor E3 v3 Family |
| Bus speed | 5 GT/s |
| Servicing status | End of Servicing Lifetime |
| End of servicing updates date | Wednesday, June 30, 2021 |
Processor | Processor family | Intel® Xeon® E3 V3 Family |
| Processor cores | 4 |
| Processor socket | LGA 1150 (Socket H3) |
| Processor lithography | 22 nm |
| Processor manufacturer | Intel |
| Processor model | E3-1275V3 |
| Processor base frequency | 3.5 GHz |
| Processor operating modes | 64-bit |
| Component for | Server/workstation |
| Processor series | Intel Xeon E3-1200 v3 |
| Processor threads | 8 |
| System bus rate | 5 GT/s |
| 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 |
Weight & dimensions | Processor package size | 37.5 x 37.5 mm |
Graphics | 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 |