Intel® Turbo Boost Technology
Intel® Turbo Boost Technology dynamically increases the processor's frequency as needed by taking advantage of thermal and power headroom to give you a burst of speed when you need it, and increased energy efficiency when you don’t.
Intel® Hyper-Threading Technology
Intel® Hyper-Threading Technology (Intel® HT Technology) delivers two processing threads per physical core. Highly threaded applications can get more work done in parallel, completing tasks sooner.
Enhanced Intel SpeedStep® Technology
Enhanced Intel SpeedStep® Technology is an advanced means of enabling high performance while meeting the power-conservation needs of mobile systems. Conventional Intel SpeedStep® Technology switches both voltage and frequency in tandem between high and low levels in response to processor load. Enhanced Intel SpeedStep® Technology builds upon that architecture using design strategies such as Separation between Voltage and Frequency Changes, and Clock Partitioning and Recovery.
Processor | |
Processorserie | Intel® Xeon® E7 Family, Intel Xeon E7-4800 |
Processorkerner | 8 |
Processor sokkel | LGA 1567 (Socket LS) |
Processor litografi | 32 nm |
Kasse | Ja |
Køler inkluderet | Ja |
Processorproducent | Intel |
Processormodel | E7-4830 |
Processorens basisfrekvens | 2,13 GHz |
Processor driftstilstande | 64-bit |
Komponent til | Server/arbejdsplads |
Processortråde | 16 |
Systembus-hastighed | 6,4 GT/s |
Processor boost frekvens | 2,4 GHz |
Processor-cache | 24 MB |
Processor cache type | Smart cache |
Processor front side bus | 1333 MHz |
Thermal Design Power (TDP) | 105 W |
Stepping | A2 |
Bus type | QPI |
CPU-multiplikator (bus/kerneforhold) | 16 |
Processor kodenavn | Westmere EX |
Processor kode | SLC3Q |
Processor ARK ID | 53676 |
Hukommelse | |
Hukommelseskanaler | Fire-kanals |
Maksimal intern hukommelse understøttet af processor | 2,05 TB |
Hukommelsestyper understøttet af processor | DDR3-SDRAM |
Fejlkorrigerende kode | Ja |
Funktioner | |
Udfør deaktivering af bit | Ja |
Termiske overvågningsteknologier | Ja |
Markedssegment | Server |
Understøttede instruktionssæt | SSE4.1, SSE4.2 |
Skalerbarhed | S4S |
CPU-konfiguration (maks.) | 4 |
Indlejret tilgængelige muligheder | Ingen |
Eksportkontrolklassisfikationsnummer (ECCN) | 5A992C |
Automatiseret sporingssystem til vareklassificering (CCATS) | G077159 |
Processor særlige funktioner | |
Intel® Hyper Threading Teknologi (Intel® HT Technology) | Ja |
Intel® Turbo Boost Teknologi | 1.0 |
Intel® AES Nye Instruktioner (Intel® AES-NI) | Ja |
Enhanced Intel SpeedStep Teknologi | Ja |
Intel® Trusted Execution Teknologi | Ja |
Intel® VT-x with Extended Page Tables (EPT) | Ja |
Intel® 64 | Ja |
Intel® Virtualization Technology (VT-x) | Ja |
Intel® Virtualization Technology for Directed I/O (VT-d) | Ja |
Konfliktfri processor | Ingen |
Driftsbetingelser | |
Tcase | 64 °C |
Tekniske detaljer | |
Processor cache | 24576 KB |
Produkttype | Processor |
Understøttede hukommelsestyper | DDR3-SDRAM |
Bus båndbredde | 6,4 |
Bustype enheder | GT/s |
Lanceringsdato | Q2'11 |
Status | Discontinued |
Processor brand navn | Intel Xeon |
Sidste ændring | 63903513 |
Produktfamilie | Intel Xeon Processor E7 Family |
Bushastighed | 6.4 GT/s |
Logistik data | |
Harmoniseret systemkode (HS) | 85423119 |
Emballeringsdata | |
Pakketype | Detailboks |
Vægt & størrelser | |
Processor-pakke størrelse | 49.17mm x 56.47mm |
Andre funktioner | |
Maksimal intern hukommelse | 2 TB, 2097152 MB |
Kontor Syd
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