Processor | Processor family | Intel® Xeon® E3 V3 Family |
 | Processor manufacturer | Intel |
| Processor model | E3-1271V3 |
| Processor frequency | 3.6 GHz |
| Processor boost frequency | 4 GHz |
| Processor cores | 4 |
| Processor cache | 8 MB |
| Memory channels supported by processor | Dual |
| Number of processors installed | 1 |
| Thermal Design Power (TDP) | 80 W |
| Processor cache type | Smart Cache |
| System bus rate | 5 GT/s |
| Processor socket | LGA 1150 (Socket H3) |
| Processor lithography | 22 nm |
| Processor threads | 8 |
| Processor operating modes | 32-bit, 64-bit |
| Stepping | C0 |
| Bus type | DMI2 |
| Processor codename | Haswell |
| Maximum internal memory supported by processor | 32 GB |
| Memory types supported by processor | DDR3-SDRAM |
| Memory clock speeds supported by processor | 1333,1600 MHz |
| Memory bandwidth supported by processor (max) | 25.6 GB/s |
| ECC supported by processor | Yes |
| Execute Disable Bit | Yes |
| Idle States | Yes |
| Thermal Monitoring Technologies | Yes |
| Maximum number of PCI Express lanes | 16 |
| PCI Express configurations | 1x16, 2x8, 1x8+2x4 |
| Processor package size | 37.5 x 37.5 mm |
| Supported instruction sets | AVX 2.0 |
| Scalability | 1S |
| Thermal solution specification | PCG 2013D |
| Graphics | 22 nm |
| Processor series | Intel Xeon E3-1200 v3 |
Design | Chassis type | Tower |
Graphics | On-board graphics card model | Not available |
Processor special features | CPU configuration (max) | 1 |
| Enhanced Intel SpeedStep Technology | Yes |
| Intel® Identity Protection Technology (Intel® IPT) | Yes |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel® Anti-Theft Technology (Intel® AT) | Yes |
| Intel® Hyper Threading Technology (Intel® HT Technology) | Yes |
| Intel® Turbo Boost Technology | 2.0 |
| Intel® Quick Sync Video Technology | Yes |
| Intel Flex Memory Access | Yes |
| Intel® Smart Cache | Yes |
| Intel® AES New Instructions (Intel® AES-NI) | Yes |
| Intel Trusted Execution Technology | 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 Stable Image Platform Program (SIPP) version | 1.00 |
| Intel Secure Key Technology version | 1.00 |
| Intel Virtualization Technology (VT-x) | Yes |
| Intel TSX-NI version | 1.00 |
| Intel I/O Acceleration Technology | Yes |
| Intel Fast Memory Access | Yes |
| Processor ARK ID | 80908 |
Software | Compatible operating systems | Microsoft Windows Server 2012/2008/R2, SBS 2011, Red Hat Enterprise Linux, SUSE Linux, VMware |
Storage | Maximum storage capacity | 4 TB |
| RAID support | Yes |
| Optical drive type | DVD Super Multi |
| HDD interface | Serial ATA, Serial Attached SCSI (SAS) |
| HDD size | 2.5 " |
| Hot-Plug support | Yes |
| Internal drive bays | 4 |
Memory | Internal memory | 4 GB |
| Internal memory type | DDR3-SDRAM |
| Maximum internal memory | 32 GB |
| Buffered memory type | Unregistered (unbuffered) |
| Memory slots | 4x DIMM |
| ECC | Yes |
| Memory clock speed | 1600 MHz |
| Memory layout (slots x size) | 1 x 4 GB |
Expansion slots | PCI Express x4 (Gen 3.x) slots | 1 |
| PCI Express x8 (Gen 3.x) slots | 1 |
| PCI Express x16 (Gen 3.x) slots | 1 |
| PCI Express slots version | 3.0 |
Power | Redundant power supply (RPS) support | Yes |
| Power supply | 430 W |
| Number of main power supplies | 2 |
Network | Ethernet LAN | Yes |
Ports & interfaces | Ethernet LAN (RJ-45) ports | 2 |
| USB 2.0 ports quantity | 4 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |