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Cisco Intel Xeon E7-8870 v4 processor 2.1 GHz 50 MB L3
SKU
UCS-CPU-E78870E
| SKU | UCS-CPU-E78870E |
|---|---|
| Manufacturer | Cisco |
| Availability | Out of Stock |
The Xeon® Processor from Cisco is designed to deliver enhanced reliability and flexibility for server platforms. This processor offers excellent performance and headroom for peak Internet server loads, resulting in faster response times, support for more users and improved scalability.
| Processor | |
|---|---|
| Processor base frequency | 2.1 GHz |
| Processor manufacturer | Intel |
| Memory bandwidth supported by processor (max) | 102 GB/s |
| Thermal Design Power (TDP) | 140 W |
| Processor cache | 50 MB |
| Processor model | E7-8870V4 |
| Processor threads | 40 |
| System bus rate | 9.6 GT/s |
| Processor operating modes | 64-bit |
| Processor boost frequency | 3 GHz |
| Stepping | B0 |
| Number of QPI links | 3 |
| Bus type | QPI |
| Component for | Server/workstation |
| Processor lithography | 14 nm |
| Processor family | Intel Xeon E7 v4 |
| Processor cores | 20 |
| Processor socket | LGA 2011 (Socket R) |
| Processor series | Intel Xeon E7-8800 v4 |
| Processor cache type | L3 |
| Memory | |
| Maximum internal memory supported by processor | 3.07 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 |
| Discrete graphics card model | Not available |
| Power | |
| Thermal Design Power (TDP) | 140 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) | 140 W |
| Processor series | Intel Xeon E7-8800 v4 |
| Physical Address Extension (PAE) | 46 bit |
| Market segment | Server |
| Intel Virtualization Technology (VT-x) | Yes |
| Processor cache type | L3 |
| Features | |
| Maximum number of PCI Express lanes | 32 |
| Thermal Design Power (TDP) | 140 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 | 76 °C |
| Other features | |
| CPU configuration (max) | 8 |