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- Description
- Specifications
The Xeon E5-2670v3 processor kit gives an XL450 Gen9 server node twelve cores at 2.3 GHz, backed by 30 MB of L3 cache and a 120 W rating. Four kits in the 13-kit v3 range have twelve cores. This one is third by clock, behind the 2.6 GHz and 2.5 GHz versions and ahead of the 1.8 GHz low-power one. The 14-core kit above it shares its 2.3 GHz clock and 120 W but adds two cores and 5 MB of cache.
One or two processors can sit in a node of the Apollo 4500 System, always of the same model. The 16 DIMM slots of a node divide evenly, eight to each processor socket. With the full complement of 64 GB load-reduced modules, a node holds 1024 GB.
Memory speed is capped by the processor rather than by the modules, and the cap for this model is 2133 MHz. That puts it level with the other twelve-core kits and above the eight-core kits and the 2.4 GHz six-core kit, which stop at 1866 MHz, and the 1.6 GHz six-core kit, held to 1600 MHz.
Its replacement processor is spare 762450-001, paired in the node with heat sink spare 800377-001, a 49-fin part. QPI runs at 9.6 GT/s, and the socket is FCLGA 2011-3.
| Part number | 783934-B21 |
| Processor | Intel Xeon E5-2670v3 |
| Base frequency | 2.3 GHz |
| Cores | 12 |
| L3 cache | 30 MB |
| Power rating (TDP) | 120 W |
| Maximum DDR4 speed with this processor | 2133 MHz |
| Processors per node | 1 or 2 (same model) |
| DIMM slots | 8 per processor socket, 16 per node |
| Fits | HPE XL450 Gen9 server node |
| System | HPE Apollo 4500 System |
| Position among 13 v3 kits | Sixth of 13 v3 kits by core count; third-fastest of the four 12-core kits |
| Spare processor | 762450-001 |
| Heat sink spare | 800377-001 |