| PartNumber | CM8062107184801S R0GZ | CM8062107185309S R0H0 | CM8062107184424S R0GY |
| Description | CPU - Central Processing Units Xeon E5-2660 Eight CR 2.2GHz FCLGA2011 | CPU - Central Processing Units Xeon E5-2650L Eight CR 1.8GHz FCLGA2011 | CPU - Central Processing Units Xeon E5-2680 Eight CR 2.7GHz FCLGA2011 |
| Manufacturer | Intel | Intel | Intel |
| Product Category | CPU - Central Processing Units | CPU - Central Processing Units | CPU - Central Processing Units |
| RoHS | Y | Y | Y |
| Product | Server Processors | Server Processors | Server Processors |
| Package / Case | FCLGA-2011 | FCLGA-2011 | FCLGA-2011 |
| Family | Intel Xeon | Intel Xeon | Intel Xeon |
| Core | Intel Xeon | Intel Xeon | Intel Xeon |
| Code Name | Sandy Bridge-EP | Sandy Bridge-EP | Sandy Bridge-EP |
| Processor Series | E5-2660 | E5-2650L | E5-2680 |
| Embedded Options | Non-Embedded | Non-Embedded | Non-Embedded |
| Number of Cores | 8 Core | 8 Core | 8 Core |
| TDP Max | 95 W | 70 W | 130 W |
| Maximum Clock Frequency | 2.2 GHz | 1.8 GHz | 2.7 GHz |
| Data Bus Width | 64 bit | 64 bit | 64 bit |
| Memory Size | 750 GB | 750 GB | 750 GB |
| Memory Type | DDR3-800/1066/1333/1600 | DDR3-800/1066/1333/1600 | DDR3-800/1066/1333/1600 |
| System Bus Type | QPI | QPI | QPI |
| System Bus Speed | 8 GT/s | 8 GT/s | 8 GT/s |
| Cache Memory | 20 MB | 20 MB | 20 MB |
| Maximum Operating Temperature | + 73 C | + 72 C | + 85 C |
| Packaging | Tray | Tray | Tray |
| Series | E5-2660 | E5-2650L | E5-2680 |
| Package / Case Size | 52.5 mm x 45 mm | 52.5 mm x 45 mm | 52.5 mm x 45 mm |
| Brand | Intel | Intel | Intel |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| CPU Configuration Max | 2 Configuration | 2 Configuration | 2 Configuration |
| 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 | 32 nm | 32 nm | 32 nm |
| Number of Memory Channels | 4 Channel | 4 Channel | 4 Channel |
| Number of PCI Express Lanes | 40 Lane | 40 Lane | 40 Lane |
| Number of QPI Links | 2 Link | 2 Link | 2 Link |
| Number of Threads | 16 Thread | 16 Thread | 16 Thread |
| Operating Supply Voltage | 600 mV to 1.35 V | 600 mV to 1.35 V | 600 mV to 1.35 V |
| 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 GHz | 2.3 GHz | 3.5 GHz |
| Part # Aliases | 917884 | 917887 | 917883 |