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The general trademark of a manufacturer by which the consumer knows its products. A manufacturer can have multiple brand names. Some manufacturers license their brand names to other producers.
Product family:
The product family is a generic trademark of a brand to indicate a very wide range of products, that can encompass multiple categories. We include product family in the Icecat product title.
Product name:
Product name is a brand's identification of a product, often a model name, but not totally unique as it can include some product variants. Product name is a key part of the Icecat product title on a product data-sheet.
Article code :
The brand's unique identifier for a product. Multiple product codes can be mapped to one mother product code if the specifications are identical. We map away wrong codes or sometimes logistic variants.
Category :
The Central Processing Unit (CPU) or (micro) processor is the part of a computer where most calculations take place. In terms of computing power, the processor is the most important element of a computer system, so the performance of a computer is highly dependant on the performance of the processor. For quite some time the performance of a processor has been determined by the number of MHz the clock speed was, but nowadays clock speed doesn\'t have so much to do with the speed of the processor anymore. One of the best ways to compare different kinds of processors, is to look up benchmarks on the internet. Please be careful to buy a processor that is compatible with your motherboard, i.e. fits in the right socket.
Data-sheet quality: created/standardized by Icecat
The quality of the data-sheets can be on several levels:
only logistic data imported: we have only basic data imported from a supplier, a data-sheet is not yet created by an editor.
created by Intel: a data-sheet is imported from an official source from a manufacturer. But the data-sheet is not yet standardized by an Icecat editor.
created/standardized by Icecat: the data-sheet is created or standardized by an Icecat editor.
Included since: 26 Nov 2006
The date Icecat noticed for the first time that this product was included in the price list of a channel partner
Info modified on: 25 Oct 2016 10:11:17
The date of the most recent change of the data-sheet in Icecat's system
Product views: 18375
This statistic is based on the 62318 using ecommerce sites (eshops, distributors, comparison sites, ecommerce ASPs, purchase systems, etc) daily downloading this Icecat data-sheet since 26-11-06 Only sponsoring brands are included in the free Open Icecat content distribution as used by 60363 free Open Icecat users.
Long product name Intel Xeon E5345:
The short editorial description of Intel Xeon E5345
Intel® Xeon® Processor E5345 (8M Cache, 2.33 GHz, 1333 MHz FSB)

Marketing text Intel Xeon E5345

The official marketing text of Intel Xeon E5345 as supplied by the manufacturer
Be the first to experience the breakthrough performance of Quad-Core technology.

The Quad-Core Intel® Xeon® processor 5300 series is the industry's first quad-core processor for dual processor (DP) servers and workstations. Built on Intel® Core™ microarchitecture, these processors deliver industry leading performance and virtualization, and offer new levels of energy efficiency to help reduce cooling and density challenges.

The Quad-Core Intel Xeon processor 5300 series is Intel's premier solution for the growing computing and data needs of many business-critical applications, and provides the most headroom (threads and performance) for virtualized server environments of any dual processor standard high volume server platform. Combined with the Intel® 5000 chipset family and Fully Buffered DIMM (FBDIMM) memory technology, the new Quad-Core Intel Xeon processor 5300 series-based platforms are expected to deliver breakthrough performance with better power efficiency, delivering up to 1.5 times the performance compared to leading Dual-Core Intel® Xeon® processor 5100 series in the same power envelope and up to 2.5 times the performance compared to the best published results of AMD Opteron Model 2220.
Short summary description Intel Xeon E5345:
This short summary of the Intel Xeon E5345 data-sheet is auto-generated and uses the product title and the first six key specs.
Intel Xeon E5345, Intel® Xeon® 5000 Sequence, Socket J (LGA 771), Server/Workstation, Intel Xeon 5300 series, E5345, 64-bit
Long summary description Intel Xeon E5345:
This is an auto-generated long summary of Intel Xeon E5345 based on the first three specs of the first five spec groups.
Intel E5345, Xeon. Processor family: Intel® Xeon® 5000 Sequence, Processor frequency: 2.33 GHz, Processor socket: Socket J (LGA 771). VID Voltage Range: 1.000 - 1.500 V. Number of Processing Die Transistors: 582 M, Processing die size: 286 mm², Number of Graphics & IMC Die Transistors: 582 M. Cache memory: 8 MB
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Processor family*
A family of processors is a group of processors produced by one company over a short period of time e.g. Intel Pentium processors.
Intel® Xeon® 5000 Sequence
Processor frequency*
The speed that the microprocessor executes each instruction or each vibration of the clock. The CPU requires a fixed number of clock ticks, or cycles, to execute each instruction. The faster the clocks rate, the faster the CPU, or the faster it can execute instructions. Clock Speeds are usually determined in MHz, 1 MHz representing 1 million cycles per second, or in GHz, 1 GHz representing 1 thousand million cycles per second. The higher the CPU speed, the better a computer will perform.
2.33 GHz
Processor cores*
The number of central processing units ('cores') in a processor. Some processors have 1 core, others have 2 (e.g. Intel Core Duo) or more (e.g. the Intel Xeon E7-2850 has 10 cores).
Processor socket*
Mechanical component(s) that provides mechanical and electrical connections between a microprocessor and a printed circuit board (PCB). This allows the processor to be replaced without soldering.
Socket J (LGA 771)
Component for*
What this product is used as a part of (component for).
Processor lithography*
The process which is performed by the processor e.g. CPU (Central Processing Unit).
65 nm
Plastic or metal shell/container for components.
Processor front side bus
A computer communications interface used to connect the processor to the rest of the computer, except the cache (and possibly other processors).
1066 MHz
Processor series
Intel Xeon 5300 series
The model number for the processor in a computer.
Processor threads*
Processor operating modes*
Operating modes for the processors that place restrictions on the type and scope of operations for certain processes run by the CPU. This design allows the operating system to run with more privileges than application software.
Processor cache
8 MB
Processor cache type
FSB Parity
L2 cache speed
CPU multiplier (bus/core ratio)
Bus type
Processor codename
ECC supported by processor
On-board graphics adapter*
Graphics hardware which is built into the motherboard or CPU, as opposed to a separate graphics adapter (video card).
Energy Management
VID Voltage Range
1.000 - 1.500 V
Thermal Monitoring Technologies
Execute Disable Bit
Number of Processing Die Transistors
582 M
Processing die size
286 mm²
Number of Graphics & IMC Die Transistors
582 M
Processor package size
Thermal Design Power (TDP)*
80 W
Processor ARK ID
Physical Address Extension (PAE)
32 bit
Embedded options available
Processor special features
Intel Hyper-Threading Technology
Improved Performance for Threaded Software\nIntel® Hyper-Threading Technology (Intel® HT Technology) makes efficient use of processor resources, enabling multiple threads to run on each core and increasing processor throughput. Available on Intel® Core™ and Intel® Xeon® processors, Intel HT Technology helps run demanding applications simultaneously, protect and manage systems, and provide headroom for business growth.
Intel® Turbo Boost Technology
Higher Performance When You Need It Most\nIntel® Turbo Boost Technology 2.0 accelerates processor and graphics performance by increasing the operating frequency when operating below specification limits. The maximum frequency varies depending on workload, hardware, software, and overall system configuration.
Intel Trusted Execution Technology
Enhanced Intel SpeedStep Technology
Intel 64
Intel Virtualization Technology (VT-x)
Simplify Virtualization and Reduce Overheads\nIntel® Virtualization Technology (Intel® VT) helps make virtualization practical by eliminating performance overheads, reducing complexity, and improving security with hardware assistance. Virtualization allows multiple workloads to share a common set of resources so that a variety of workloads can co-locate while maintaining full isolation from each other.
Intel Demand Based Switching
Intel Enhanced Halt State
Intel VT-x with Extended Page Tables (EPT)
Operational Conditions
Technical Details
Product type
The sub-category of the product.
Processor cache
8192 KB
Born on date
Bus type units
Product family
Intel Xeon Processor 5000 Sequence
Launch date
Processor brand name
Intel Xeon
Processor core voltage
Bus bandwidth
Product name
Intel Xeon E5345 (8M Cache, 2.33 GHz, 1333 MHz FSB)
Market segment
Other features
Supplemental SKU
Cache memory
8 MB