Intel Xeon E5520. Processor family: Intel® Xeon® 5000 Sequence, Processor socket: LGA 1366 (Socket B), Processor lithography: 45 nm. Memory channels: Triple-channel, Maximum internal memory supported by processor: 144 GB, Memory types supported by processor: DDR3-SDRAM. Market segment: Server, Number of Processing Die Transistors: 731 M, Processing Die size: 263 mm². Package width: 1.73" (44 mm), Package depth: 5.51" (140 mm), Package height: 4.61" (117 mm). Processor package size: 42.5mm x 45mm Specification: Processor Processor base frequency 2.4 GHz Processor manufacturer Intel Cooler included Yes Memory bandwidth supported by processor (max) 25.6 GB/s Thermal Design Power (TDP) 80 W Processor cache 8 MB Processor system type DP Processor ARK ID 37103 Processor model E5530 Processor threads 8 System bus rate 5.86 GT/s Processor operating modes 64-bit VID Voltage Range 0.75 - 1.35 V Processor boost frequency 2.66 GHz Number of QPI links 2 CPU multiplier (bus/core ratio) 18 Bus type QPI Component for Server/workstation Processor lithography 45 nm Processor family Intel® Xeon® 5000 Sequence Processor cores 4 Box Yes Processor socket LGA 1366 (Socket B) Processor series Intel Xeon 5500 Series Processor cache type Smart Cache Memory Maximum internal memory supported by processor 144 GB Memory types supported by processor DDR3-SDRAM Memory bandwidth supported by processor (max) 25.6 GB/s Supported memory types DDR3-SDRAM Memory channels Triple-channel ECC Yes Power Thermal Design Power (TDP) 80 W VID Voltage Range 0.75 - 1.35 V Technical details Intel® Turbo Boost Technology 1.0 Intel Trusted Execution Technology No Intel® Hyper Threading Technology (Intel® HT Technology) Yes Idle States Yes Execute Disable Bit Yes Enhanced Intel SpeedStep Technology Yes Number of Processing Die Transistors 731 M Processing Die size 263 mm² Intel VT-x with Extended Page Tables (EPT) Yes Intel Enhanced Halt State Yes Intel Demand Based Switching Yes Embedded options available No CPU configuration (max) 2 Product type Processor Processor cache 8192 KB Intel Virtualization Technology for Directed I/O (VT-d) Yes Intel 64 Yes Thermal Design Power (TDP) 80 W Supported memory types DDR3-SDRAM Status Discontinued Processor series Intel Xeon 5500 Series Physical Address Extension (PAE) 40 bit Market segment Server Launch date Q1'09 Intel Virtualization Technology (VT-x) Yes Processor cache type Smart Cache Bus type units GT/s Bus bandwidth 5.86 Maximum memory 144 GB Processor brand name Intel Xeon Last change 63903513 Product family Intel Xeon Processor 5000 Sequence Bus speed 5.86 GT/s Features Thermal Design Power (TDP) 80 W Processor package size 42.5mm x 45mm Processor ARK ID 37103 Idle States Yes Execute Disable Bit Yes Number of Processing Die Transistors 731 M Processing Die size 263 mm² Embedded options available No CPU configuration (max) 2 Physical Address Extension (PAE) 40 bit Market segment Server Images Type Map Harmonized System (HS) code 8542310001 Export Control Classification Number (ECCN) 3A991.A.1 Commodity Classification Automated Tracking System (CCATS) NA Processor special features Intel Virtualization Technology for Directed I/O (VT-d) Yes Intel 64 Yes Conflict-Free processor No Intel® Turbo Boost Technology 1.0 Intel Trusted Execution Technology No Intel® Hyper Threading Technology (Intel® HT Technology) Yes Enhanced Intel SpeedStep Technology Yes Intel VT-x with Extended Page Tables (EPT) Yes Intel Enhanced Halt State Yes Intel Demand Based Switching Yes Intel Virtualization Technology (VT-x) Yes Operational conditions Tcase 76 °C Packaging data Package width 1.73" (44 mm) Package depth 5.51" (140 mm) Package height 4.61" (117 mm) Package weight 3.6 oz (102 g) Package type Retail box Weight & dimensions Processor package size 42.5mm x 45mm Package width 1.73" (44 mm) Package depth 5.51" (140 mm) Package height 4.61" (117 mm) Package weight 3.6 oz (102 g) Other features Maximum internal memory 144 GB Maximum internal memory 147456 MB CPU configuration (max) 2
