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HPE Intel Xeon E7-8891 v3 processor 2.8 GHz 45 MB Last Level Cache
SKU
802286-001
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Out Of Stock - Contact for availability
Intel Xeon E7-8891 v3, 45M Cache, 2.8 GHz, 9.6 GT/s QPI, w/ Jacket
| Processor socket | LGA 2011 (Socket R) |
|---|---|
| Processor cores | 10 |
| Processor family | Intel Xeon E7 v3 |
| Processor lithography | 22 nm |
| SKU | 802286-001 |
| Manufacturer | HPE |
| Availability | Out of Stock |
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| Processor | |
|---|---|
| Processor base frequency | 2.8 GHz |
| Memory bandwidth supported by processor (max) | 102 GB/s |
| Thermal Design Power (TDP) | 165 W |
| Processor cache | 45 MB |
| Processor model | E7-8891V3 |
| Processor threads | 20 |
| System bus rate | 9.6 GT/s |
| Processor operating modes | 64-bit |
| Processor boost frequency | 3.5 GHz |
| Stepping | E0 |
| Number of QPI links | 3 |
| Bus type | QPI |
| Component for | Server/workstation |
| Processor lithography | 22 nm |
| Processor family | Intel® Xeon® E7 v3 |
| Processor cores | 10 |
| Processor socket | LGA 2011 (Socket R) |
| Processor series | Intel Xeon E7-8800 v3 |
| Processor cache type | Last Level Cache |
| Memory | |
| Maximum internal memory supported by processor | 1.54 TB |
| Memory types supported by processor | DDR3-SDRAM, DDR4-SDRAM |
| Memory clock speeds supported by processor | 1066,1333,1600,1866 MHz |
| Memory bandwidth supported by processor (max) | 102 GB/s |
| Memory channels | Quad-channel |
| ECC | Yes |
| Graphics | |
| On-board graphics card | No |
| Power | |
| Thermal Design Power (TDP) | 165 W |
| Technical details | |
|---|---|
| Intel TSX-NI | Yes |
| Intel® Secure Key | Yes |
| Thermal Monitoring Technologies | Yes |
| Intel® Turbo Boost Technology | 2.0 |
| Intel Trusted Execution Technology | Yes |
| Intel® Hyper Threading Technology (Intel® HT Technology) | 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 | 3.0 |
| Supported instruction sets | AVX 2.0 |
| Scalability | S8S |
| Physical Address Extension (PAE) | Yes |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Embedded options available | No |
| CPU configuration (max) | 8 |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel 64 | Yes |
| Thermal Design Power (TDP) | 165 W |
| Processor series | Intel Xeon E7-8800 v3 |
| Physical Address Extension (PAE) | 46 bit |
| Market segment | Server |
| Intel Virtualization Technology (VT-x) | Yes |
| Processor cache type | Last Level Cache |
| Features | |
| Maximum number of PCI Express lanes | 32 |
| Thermal Design Power (TDP) | 165 W |
| Thermal Monitoring Technologies | Yes |
| Idle States | Yes |
| Execute Disable Bit | Yes |
| PCI Express slots version | 3.0 |
| Supported instruction sets | AVX 2.0 |
| Scalability | S8S |
| Physical Address Extension (PAE) | Yes |
| Embedded options available | No |
| CPU configuration (max) | 8 |
| Physical Address Extension (PAE) | 46 bit |
| Market segment | Server |
| Processor special features | |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel 64 | Yes |
| Intel Instruction Replay Technology | No |
| Intel® OS Guard | Yes |
| Intel TSX-NI | Yes |
| Intel® Secure Key | Yes |
| Intel® Turbo Boost Technology | 2.0 |
| Intel Trusted Execution Technology | Yes |
| Intel® Hyper Threading Technology (Intel® HT Technology) | Yes |
| Intel® AES New Instructions (Intel® AES-NI) | Yes |
| Enhanced Intel SpeedStep Technology | Yes |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Intel Virtualization Technology (VT-x) | Yes |
| Operational conditions | |
| Tcase | 79 °C |
| Other features | |
| CPU configuration (max) | 8 |
| Compatibility | ProLiant DL580 Gen9 |