SKU#: CM8066902025802
Availability: Sold Out
Condition: New
Brand: Intel
Category: Components
Standard ground shipping delivery: 5–8 business days.
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Intel CM8066902025802 is a 20-core Xeon E7-8870 v4 processor (Broadwell) with a 2.1 GHz base clock that boosts to 3 GHz for the LGA 2011 socket. It runs 40 threads, has 50 MB Smart Cache, has a 140 W TDP and supports DDR4-SDRAM, DDR3-SDRAM memory in quad-channel mode up to 3.07 TB.
| Processor base frequency | 2.1 GHz |
|---|---|
| Processor manufacturer | Intel |
| Cooler included | No |
| Processor codename | Broadwell |
| Memory bandwidth supported by processor (max) | 85 GB/s |
| Thermal Design Power (TDP) | 140 W |
| Processor cache | 50 MB |
| Processor ARK ID | 93801 |
| 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 code | SR2S1 |
| Processor series | Intel Xeon E7-8800 v4 |
| Processor cache type | Smart Cache |
| Maximum internal memory supported by processor | 3.07 TB |
| Memory types supported by processor | DDR4-SDRAM, DDR3-SDRAM |
| Memory clock speeds supported by processor | 1066,1333,1600,1866 MHz |
| Supported memory types | DDR4-SDRAM, DDR3-SDRAM |
| Memory channels | Quad-channel |
| ECC | Yes |
| 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 |
| PCI Express configurations | 1x16, 1x4, 1x8 |
| Supported instruction sets | AVX 2.0 |
| Scalability | S8S |
| Physical Address Extension (PAE) | Yes |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Intel Enhanced Halt State | Yes |
| CPU configuration (max) | 8 |
| Product type | Processor |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel 64 | Yes |
| Status | Launched |
| Market segment | Server |
| Launch date | Q2'16 |
| Intel Virtualization Technology (VT-x) | Yes |
| Intel Secure Key Technology version | 1.00 |
| Bus type units | GT/s |
| Bus bandwidth | 9.6 |
| Intel TSX-NI version | 1.00 |
| Processor brand name | Intel Xeon |
| Last change | 63903513 |
| Product family | Intel Xeon Processor E7 v4 Family |
| Bus speed | 9.6 GT/s |
| Servicing status | End of Servicing Updates |
| End of servicing updates date | Thursday, June 30, 2022 |
| Maximum number of PCI Express lanes | 32 |
| Export Control Classification Number (ECCN) | 5A992C |
| PCI Express CEM revision | 3.0 |
| Conflict-Free processor | Yes |
| Intel OS Guard | Yes |
| Intel Turbo Boost Technology 2.0 frequency | 3 GHz |
| Intel Transactional Synchronization Extensions | Yes |
| Tcase | 76 deg C |
| Maximum internal memory | 3 TB |
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