Intel Xeon Platinum 8256
Model Intel Xeon Platinum 8256Part no. 4XG7A16660EAN 889488491056
54 specifications Checked today
- ProcessorIntel® Xeon® Platinum
- Maximum internal memory supported by processor1 TB
- Discrete graphics cardNo
- Execute Disable BitYes
- Tcase72 °C
- Number of UPI links3
Overview
- Processor
- Intel® Xeon® Platinum
- Maximum internal memory supported by processor
- 1 TB
- Discrete graphics card
- No
- Execute Disable Bit
- Yes
- Tcase
- 72 °C
- Number of UPI links
- 3
- Brand
- Lenovo
- Category
- CPU
- Model
- Intel Xeon Platinum 8256
- Part numbers
- 4XG7A16660, 4XG7A15739, 4XG7A37947, 4XG7A37948, 4XG7A37949, 4XG7A16635 +2 more
- EAN / UPC
- 889488491056, 889488496884, 889488497805, 889488498512 +4 more
- Also known as
- Lenovo Intel Xeon Platinum 8256 processor 3.8 GHz 17 MB L3
Specifications
54 specifications in 8 groups
Processor
| Specification | Value |
|---|---|
| Processor family | Intel® Xeon® Platinum |
| Processor generation | 2nd Generation Intel® Xeon® Scalable |
| Processor model | 8256 |
| Processor base frequency | 3.8 GHz |
| Processor cores | 4 |
| Processor socket | LGA 3647 (Socket P) |
| Processor lithography | 14 nm |
| Cooler included | No |
| Component for | Server/workstation |
| Processor series | Intel Xeon Platinum 8000 Series |
| Processor threads | 8 |
| Processor operating modes | 64-bit |
| Processor boost frequency | 3.9 GHz |
| Processor cache | 17 MB |
| Processor cache type | L3 |
| Thermal Design Power (TDP) | 105 W |
| Stepping | B1 |
| Bus type | UPI |
| Processor codename | Cascade Lake |
Memory
| Specification | Value |
|---|---|
| Maximum internal memory supported by processor | 1 TB |
| Memory types supported by processor | DDR4-SDRAM |
| Memory clock speeds supported by processor | 2933 MHz |
| Memory channels | Hexa-channel |
| ECC | Yes |
Graphics
| Specification | Value |
|---|---|
| Discrete graphics card | No |
| On-board graphics card | No |
Features
| Specification | Value |
|---|---|
| Execute Disable Bit | Yes |
| Market segment | Server |
| Maximum number of PCI Express lanes | 48 |
| PCI Express slots version | 3.0 |
| Supported instruction sets | AVX-512 |
| Embedded options available | No |
| Intel® Optane™ Memory module included | Yes |
| Scalability | S8S |
Processor special features
| Specification | Value |
|---|---|
| Enhanced Intel SpeedStep Technology | Yes |
| Intel Trusted Execution Technology | Yes |
| Intel® AES New Instructions (Intel® AES-NI) | Yes |
| Intel® Hyper Threading Technology (Intel® HT Technology) | Yes |
| Intel® Speed Shift Technology | Yes |
| Intel® Turbo Boost Technology | 2.0 |
| AVX-512 Fused Multiply-Add (FMA) units | 2 |
| Intel 64 | Yes |
| Intel TSX-NI | Yes |
| Intel Turbo Boost Max Technology 3.0 | No |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Intel Virtualization Technology (VT-x) | Yes |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel® vPro™ Platform Eligibility | Yes |
Operational conditions
| Specification | Value |
|---|---|
| Tcase | 72 °C |
Technical details
| Specification | Value |
|---|---|
| Intel® Run Sure Technology version | Yes |
| Intel® Volume Management Device (VMD) version | Yes |
| Mode-based Execute Control (MBE) version | Yes |
| Number of UPI links | 3 |
Other features
| Specification | Value |
|---|---|
| Compatibility | ThinkSystem ST550 |
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