Intel Xeon 8158 processor 3 GHz 24.75 MB L3 Tray
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- Intel® Xeon® Platinum 8158 3 GHz
- 24.75 MB L3 LGA 3647 (Socket P)
- Processor cores: 12 14 nm 64-bit 150 W
- Maximum internal memory supported by processor: 768 GB DDR4-SDRAM
- Tray
Intel® AES New Instructions (Intel® AES-NI) are a set of instructions that enable fast and secure data encryption and decryption. AES-NI are valuable for a wide range of cryptographic applications, for example: applications that perform bulk encryption/decryption, authentication, random number generation, and authenticated encryption.
Intel® Trusted Execution Technology for safer computing is a versatile set of hardware extensions to Intel® processors and chipsets that enhance the digital office platform with security capabilities such as measured launch and protected execution. It enables an environment where applications can run within their own space, protected from all other software on the system.
Intel® Virtualization Technology (VT-x) allows one hardware platform to function as multiple “virtual” platforms. It offers improved manageability by limiting downtime and maintaining productivity by isolating computing activities into separate partitions.
| Processor | |
|---|---|
| Processor manufacturer | Intel |
| Processor family | Intel® Xeon® Platinum |
| Processor generation | 1st Generation Intel® Xeon® Scalable |
| Processor model | 8158 |
| Processor base frequency | 3 GHz |
| Processor cores | 12 |
| Processor socket | LGA 3647 (Socket P) |
| Processor lithography | 14 nm |
| Cooler included | No |
| Component for | Server/workstation |
| Processor threads | 24 |
| Processor operating modes | 64-bit |
| Processor boost frequency | 3.7 GHz |
| Processor cache | 24.75 MB |
| Processor cache type | L3 |
| Thermal Design Power (TDP) | 150 W |
| Stepping | H0 |
| Bus type | UPI |
| Processor codename | Skylake |
| Processor code | SR3B7 |
| Processor ARK ID | 120500 |
| Memory | |
|---|---|
| Maximum internal memory supported by processor | 768 GB |
| Memory types supported by processor | DDR4-SDRAM |
| Memory clock speeds supported by processor | 2666 MHz |
| Memory channels | Hexa-channel |
| ECC | Yes |
| Graphics | |
|---|---|
| On-board graphics card | No |
| Features | |
|---|---|
| Execute Disable Bit | Yes |
| Market segment | Server |
| Maximum number of PCI Express lanes | 48 |
| PCI Express slots version | 3.0 |
| Supported instruction sets | SSE4.2, AVX, AVX 2.0, AVX-512 |
| PCI Express CEM revision | 3.0 |
| Embedded options available | No |
| Scalability | S8S |
| Export Control Classification Number (ECCN) | 5A992C |
| Commodity Classification Automated Tracking System (CCATS) | G077159 |
| Processor special features | |
|---|---|
| Enhanced Intel SpeedStep Technology | Yes |
| Intel® Speed Shift Technology | Yes |
| Intel Trusted Execution Technology | Yes |
| Intel® AES New Instructions (Intel® AES-NI) | Yes |
| Intel® Turbo Boost Technology | 2.0 |
| Intel® Hyper Threading Technology (Intel® HT Technology) | Yes |
| Intel® Transactional Synchronization Extensions | Yes |
| Conflict-Free processor | Yes |
| Intel TSX-NI version | 1.00 |
| Intel® vPro™ Platform Eligibility | Yes |
| Intel® Optane™ Memory Ready | No |
| Intel Turbo Boost Max Technology 3.0 | No |
| Intel TSX-NI | Yes |
| Intel® Run Sure Technology | Yes |
| Mode-based Execute Control (MBE) | Yes |
| Intel® Volume Management Device (VMD) | Yes |
| AVX-512 Fused Multiply-Add (FMA) units | 2 |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel Virtualization Technology (VT-x) | Yes |
| Intel 64 | Yes |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| General | |
|---|---|
| Product family | Xeon |
| Operational conditions | |
|---|---|
| Tcase | 85 °C |
| Packaging data | |
|---|---|
| Package type | Tray |
| Logistics data | |
|---|---|
| Harmonized System (HS) code | 8542310001 |
| Technical details | |
|---|---|
| Processor cache | 25344 KB |
| Product type | Processor |
| Supported memory types | DDR4-SDRAM |
| Intel® Speed Shift Technology version | 1.00 |
| Product family | Intel Xeon Processors |
| Last change | 63903513 |
| Processor brand name | Intel Xeon Platinum Intel Xeon Platinum Processor |
| Maximum memory | 768 GB |
| Mode-based Execute Control (MBE) version | 1.00 |
| Intel® Volume Management Device (VMD) version | 1.00 |
| Intel® Run Sure Technology version | 1.00 |
| Number of UPI links | 3 |
| Memory speed (max) | 2666 MHz |
| Status | Launched |
| Launch date | Q3'17 |
| Weight & dimensions | |
|---|---|
| Processor package size | 76mm x 56.5mm |
| Other features | |
|---|---|
| Maximum internal memory | 786432 MB |
