| Product family | Intel Xeon Processor D Family |
| Commodity Classification Automated Tracking System (CCATS) | G071701++ |
| Launch date | Q4'15 |
| Intel® Turbo Boost Technology 2.0 frequency | 2.7 GHz |
| Maximum Memory | 128 GB |
| Maximum internal memory | 131072 MB |
| On-board graphics card | N |
| Supported instruction sets | AVX 2.0 |
| Processor base frequency | 2.4 GHz |
| Total number of SATA connectors | 6 |
| Cooler included | N |
| Harmonized System (HS) code | 8542310001 |
| Box | N |
| Market segment | Server |
| Status | Launched |
| Processor brand name | Intel Xeon |
| Last change | 63903513 |
| Export Control Classification Number (ECCN) | 5A992CN3 |
| Supported memory types | DDR4-SDRAM, DDR3-SDRAM |
| Integrated LAN | Y |
| Intel® Transactional Synchronization Extensions | Y |
| UART | Y |
| Memory speed (max) | 2133 MHz |
| General Purpose IO | Yes |
| USB ports quantity | 8 |
| USB version | 2.0/3.2 Gen 1 (3.1 Gen 1) |
| Component for | Server/workstation |
| ECC | Y |
| Memory channels | Dual-channel |
| Product type | System on Chip |
| Processor ARK ID | 91202 |
| Processor model | D-1521 |
| Processor cache | 6144 KB |
| Processor code | SR2DF |
| Processor family | Intel® Xeon® D |
| Processor manufacturer | Intel |
| Processor boost frequency | 2.7 GHz |
| Processor cores | 4 |
| Processor threads | 8 |
| CPU configuration (max) | 1 |
| PCI Express configurations | 1x16, 1x4, 1x8 |
| PCI Express slots version | 2.0, 3.0 |
| Processor codename | Broadwell |
| Processor lithography | 14 nm |
| Processor operating modes | 64-bit |
| Processor package size | 37.5 x 37.5 mm |
| Processor series | Intel Xeon D-1500 |
| Processor socket | FCBGA1667 |
| Scalability | 1S |
| Stepping | V2 |
| Thermal Design Power (TDP) | 45 W |
| Maximum internal memory supported by processor | 128 GB |
| Conflict-Free processor | Y |
| Embedded options available | N |
| Enhanced Intel SpeedStep Technology | Y |
| Execute Disable Bit | Y |
| Idle States | Y |
| Intel 64 | Y |
| Intel Enhanced Halt State | Y |
| Intel Secure Key Technology version | 1.00 |
| Intel Trusted Execution Technology | Y |
| Intel TSX-NI | Y |
| Intel TSX-NI version | 1.00 |
| Intel Virtualization Technology (VT-x) | Y |
| Intel VT-x with Extended Page Tables (EPT) | Y |
| Intel® AES New Instructions (Intel® AES-NI) | Y |
| Intel® OS Guard | Y |
| Intel® Secure Key | Y |
| Intel® Turbo Boost Technology | 2.0 |
| Maximum number of PCI Express lanes | 32 |
| Thermal Monitoring Technologies | Y |
| Memory types supported by processor | DDR4-SDRAM, DDR3-SDRAM |