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| PartNumber | BX806954214 SRFB9 | BX806954216SRFBB | BX806955218 SRF8T |
| Description | CPU - Central Processing Units Boxed Intel Xeon Silver 4214 Processor (16.5M Cache, 2.20 GHz) FC-LGA14B | CPU - Central Processing Units Boxed Intel Xeon Silver 4216 Processor (22M Cache, 2.10 GHz) FC-LGA14B | CPU - Central Processing Units Boxed Intel Xeon Gold 5218 Processor (22M Cache, 2.30 GHz) FC-LGA14B |
| Manufacturer | Intel | Intel | Intel |
| Product Category | CPU - Central Processing Units | CPU - Central Processing Units | CPU - Central Processing Units |
| RoHS | Y | - | Y |
| Product | Server Processors | Server Processors | Server Processors |
| Package / Case | FCLGA-3647 | FCLGA-3647 | FCLGA-3647 |
| Family | Intel Xeon | Intel Xeon | Intel Xeon |
| Core | Intel Xeon Silver | Intel Xeon Silver | Intel Xeon Gold |
| Code Name | Cascade Lake | Cascade Lake | Cascade Lake |
| Processor Series | Intel Xeon Silver 4214 | Intel Xeon Silver 4216 | Intel Xeon Gold 5218 |
| Embedded Options | Embedded | Embedded | Non-Embedded |
| Number of Cores | 12 Core | 16 Core | 16 Core |
| TDP Max | 85 W | 100 W | 125 W |
| Maximum Clock Frequency | 2.2 GHz | 2.1 GHz | 2.3 GHz |
| Data Bus Width | 64 bit | 64 bit | 64 bit |
| Memory Size | 1 TB | 1 TB | 1 TB |
| Memory Type | DDR4-2400 | DDR4-2400 | DDR4-2667 |
| Cache Memory | 16.5 MB | 22 MB | 22 MB |
| Maximum Operating Temperature | + 77 C | + 79 C | + 87 C |
| Packaging | Bulk | Bulk | Bulk |
| Series | 4214 | 4216 | 5218 |
| Package / Case Size | 76 mm x 56.5 mm | 76 mm x 56.5 mm | 76 mm x 56.5 mm |
| Brand | Intel | Intel | Intel |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| ECC Memory Supported | Supported | Supported | Supported |
| Intel Hyper Threading Technology | With HT Technology | With HT Technology | With HT Technology |
| Intel Virtualization Technology VT | With VT | With VT | With VT |
| Lithography Process Technology | 14 nm | 14 nm | 14 nm |
| Number of Memory Channels | 6 Channel | 6 Channel | 6 Channel |
| Number of PCI Express Lanes | 48 Lane | 48 Lane | 48 Lane |
| Number of Threads | 24 Thread | 32 Thread | 32 Thread |
| PCIe Revision | Revision 3.0 | Revision 3.0 | Revision 3.0 |
| Product Type | CPU - Central Processing Units | CPU - Central Processing Units | CPU - Central Processing Units |
| Factory Pack Quantity | 1 | 1 | 1 |
| Subcategory | Embedded Processors & Controllers | Embedded Processors & Controllers | Embedded Processors & Controllers |
| Tradename | Xeon | Xeon | Xeon |
| Turbo Frequency Max | 3.2 GHz | 3.2 GHz | 3.9 GHz |
| Part # Aliases | 999H7T | 999H7W | 999FNZ |