A6S77AA HP 3.30GHz 8.0GT/s QPI 10MB L3 Cache Socket LGA2011 Intel Xeon E5-2643 Quad-Core Processor
| MPN: | A6S77AA |
| Manufacturer: | HP |
| Detail: |
A6S77AA HP 3.30GHz 8.0GT/s QPI 10MB L3 Cache Socket LGA2011 Intel Xeon E5-2643 Quad-Core Processor
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| Availability: | In Stock |
| Quantity |
General Information
A6S77AA HP 3.30GHz 8.0GT/s QPI 10MB L3 Cache Socket LGA2011 Intel Xeon E5-2643 Quad-Core Processor
Technical Specs
| Manufacturer | HP |
| Manufacturer Part # | A6S77AA |
| Processor model | E5-2643 |
| Processor base frequency | 3.3 GHz |
| Processor family | Intel® Xeon® E5 Family |
| Processor cores | 4 |
| Processor socket | LGA 2011 (Socket R) |
| Component for | Server/workstation |
| Processor lithography | 32 nm |
| Processor threads | 8 |
| System bus rate | 8 GT/s |
| Processor operating modes | 64-bit |
| Processor boost frequency | 3.5 GHz |
| Processor cache | 10 MB |
| Processor cache type | L2 |
| Processor front side bus | 1600 MHz |
| Thermal Design Power (TDP) | 130 W |
| VID Voltage Range | 0.6 - 1.35 V |
| Bus type | QPI |
| CPU multiplier (bus/core ratio) | 35 |
| Number of QPI links | 2 |
| Memory bandwidth supported by processor (max) | 51.2 GB/s |
| Maximum internal memory supported by processor | 750 GB |
| Memory types supported by processor | DDR3-SDRAM |
| Memory clock speeds supported by processor | 800, 1066, 1333, 1600 MHz |
| Memory channels | Quad-channel |
| ECC | yes |
| On-board graphics card | no |
| Execute Disable Bit | yes |
| Idle States | yes |
| Thermal Monitoring Technologies | yes |
| Market segment | Server |
| Maximum number of PCI Express lanes | 40 |
| PCI Express slots version | 3.0 |
| Scalability | S2S |
| CPU configuration (max) | 2 |
| Embedded options available | no |
| Intel® Hyper Threading Technology (Intel® HT Technology) | yes |
| Intel® Turbo Boost Technology | yes |
| Intel Flex Memory Access | yes |
| Intel® AES New Instructions (Intel® AES-NI) | yes |
| Enhanced Intel SpeedStep Technology | yes |
| Intel Trusted Execution Technology | yes |
| Intel VT-x with Extended Page Tables (EPT) | yes |
| Intel Demand Based Switching | yes |
| Intel Virtualization Technology (VT-x) | yes |
| Intel Virtualization Technology for Directed I/O (VT-d) | yes |
| Intel® vPro™ Platform Eligibility | yes |
| Tcase | 73 °C |
| Intel® Virtualization Technology (Intel® VT) | VT-d, VT-x |
| Compatibility | HP Z620 |
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