Performance. Efficiency. Agility. Intel’s newest dual-core processor for dual processor (DP) servers and workstations delivers a new level of energy-efficient performance from the innovative Intel® Core™ microarchitecture, optimized for low-power, dual-core, 64-bit computing. Dual-core processing Significant performance headroom, especially for multi-threaded applications, helps boost system utilization through virtualization and application responsiveness. Intel® Core™ microarchitecture Better performance on multiple application types and user environments at a substantially reduce power envelope. Majority of SKUs at 65W Significantly lower power (compared to previous generation) helps improve data center density and power/thermal operating costs. Ultra-dense, ultra low-power SKUs at 40W Low-voltage SKU available at reduced power envelopes will deliver even higher performance per watt — helps reduce power/thermal operating costs and improve data center density. 4 MB shared L2 cache Increases efficiency of L2 cache-to-processor data transfers, maximizing main memory to processor bandwidth and reducing latency. Entire L2 cache can be allocated to one core. 1066 and 1333 MHz system bus Faster system bus speeds than previous generations for increased throughput. Intel® Virtualization Technology New processor hardware enhancements that support software-based virtualization, enabling migration of more environments — including 64-bit OSs and applications — to virtual environments. Intel® Extended Memory 64 Technology (Intel® EM64T) Flexibility for 64-bit and 32-bit applications and operating systems. Enhanced Intel® Speedstep™ Technology Helps reduce average system power consumption and potentially improves system acoustics.
Processor | |
Processorserie | Intel® Xeon® 5000 Sequence, Intel Xeon 5600 Series |
Processorkerner | 6 |
Processor sokkel | LGA 1366 (Socket B) |
Processor litografi | 32 nm |
Kasse | Ingen |
Køler inkluderet | Ingen |
Processorproducent | Intel |
Processormodel | E5645 |
Processorens basisfrekvens | 2,4 GHz |
Processor driftstilstande | 64-bit |
Komponent til | Server/arbejdsplads |
Processortråde | 12 |
Systembus-hastighed | 5,86 GT/s |
Processor boost frekvens | 2,67 GHz |
Processor-cache | 12 MB |
Processor cache type | Smart cache |
Thermal Design Power (TDP) | 80 W |
VID spændingsområde | 0,75 - 1,35 V |
Stepping | B1 |
Bus type | QPI |
CPU-multiplikator (bus/kerneforhold) | 18 |
Antal QPI-lins | 2 |
Hukommelsesbåndbredde understøttet af processor (maks.) | 32 GB/sek. |
Processor kodenavn | Westmere EP |
Processor ARK ID | 48768 |
Hukommelse | |
Hukommelseskanaler | Triple-channel |
Maksimal intern hukommelse understøttet af processor | 288 GB |
Hukommelsestyper understøttet af processor | DDR3-SDRAM |
Hukommelsesurhastigheder understøttet af processor | 800,1066,1333 Mhz |
Fejlkorrigerende kode | Ja |
Grafik | |
On-board grafikkort | Ingen |
Funktioner | |
Udfør deaktivering af bit | Ja |
Idle status | Ja |
Termiske overvågningsteknologier | Ingen |
Markedssegment | Server |
Understøttede instruktionssæt | SSE4.2 |
CPU-konfiguration (maks.) | 2 |
Indlejret tilgængelige muligheder | Ja |
Fysisk adresse udvidelse (PAE) | 40 Bit |
Eksportkontrolklassisfikationsnummer (ECCN) | 5A992C |
Automatiseret sporingssystem til vareklassificering (CCATS) | G077159 |
Billedtypekort | <div><img src="https://ark.intel.com/inc/images/diagrams/diagram-19.gif" title="Block Diagram" /></div> |
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® Enhanced Halt State | Ja |
Intel® VT-x with Extended Page Tables (EPT) | Ja |
Intel® Demand Based Switching | 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 | 76,2 °C |
Tekniske detaljer | |
Processor cache | 12288 KB |
Produkttype | Processor |
Understøttede hukommelsestyper | DDR3-SDRAM |
Fødselsdato | Q1'10 |
Bus båndbredde | 5,86 |
Bustype enheder | GT/s |
Lanceringsdato | Q1'10 |
Processor kernespænding | 0.750-1.350 V |
Produktnavn | Intel Xeon E5645 (12M Cache, 2.40 GHz, 5.86 GT/s Intel QPI) |
Status | Discontinued |
Maksimal hukommelse | 288 GB |
Processor brand navn | Intel Xeon |
Sidste ændring | 63903513 |
Produktfamilie | Intel Xeon Processor 5000 Sequence |
Bushastighed | 5.86 GT/s |
Logistik data | |
Harmoniseret systemkode (HS) | 8542310001 |
Emballeringsdata | |
Pakkebredde | 44 mm |
Pakkedybde | 140 mm |
Pakkehøjde | 117 mm |
Pakketype | Detailboks |
Vægt & størrelser | |
Processor-pakke størrelse | 42.5mm x 45mm |
Andre funktioner | |
Intel® Virtualization Teknologi (Intel® VT) | VT-d, VT-x |
Kapabilitet | Intel Server Board S5520UR Intel Server Board S5520HC Intel Workstation Board S5520SC Intel Server Board S5500BC Intel Server Board S5500WB Intel Server Board S5500HCV Intel Server Board S5500HV Intel Server Board S5500WB12V Intel Compute Module MFS5520VIR Intel Server Board S5520HCT Intel Server Board S5520URT Intel Server System SR1680MV Intel Workstation System SC5650SCWS Intel Server System SR1630BCR Intel Server System SC5650BCDPR Intel Server System SC5650HCBRPR Intel Server System SR2625URLXR Intel Server System SR2625URLXT Intel Server System SR2625URBRPR Intel Server System SR1600URR Intel Server System SR1600URHSR Intel Server System SR1625URR Intel Server System SR1625URSASR Intel Server System SR2600URBRPR Intel Server System SR2600URLXR Intel Server System SR2600URSATAR Intel Server System SR2612URR Intel Server System SR1695WBAC Intel Server System SR1695WBDC Intel Server System SR1690WBR |
Maksimal intern hukommelse | 288 GB, 294912 MB |
Cache hukommelse | 12 MB |
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CVR nr. nr.: 11753809