Intel Core i5-2400 Quad-Core Processor 3.1 GHz 6 MB Cache LGA 1155 - BX80623I52400

by Intel

• Specs: Quad-core 3.1GHz (3.4GHz max turbo frequency), 6M Cache, Intel HD Graphics 2000, 95 watt max TDP, Dual-channel DDR3 memory support, socket LGA1155
• Quad-core processor delivers four-way multicore processing via parallelism resulting in more efficient use of processor
• Enhanced Intel SpeedStep Technology is an advanced means of enabling very high performance while also delivery power-conservation.
• 6 MB Intel Smart Cache is dynamically shared to each processor core, based on workload
• All Core i5 processors have Intel Turbo Boost Technology

Product Details

• Product Dimensions: 4.5 x 4 x 3.2 inches ; 12.8 ounces
• Shipping Weight: 12.8 ounces (View shipping rates and policies)
• Shipping: Currently, item can be shipped only within the U.S.
• ASIN: B004EBUXIA
• Item model number: BX80623I52400
• Average Customer Review: 4.7 out of 5 stars  See all reviews (37 customer reviews)
• Date first available at Amazon.com: January 9, 2011

Product Description

From the Manufacturer

Part of Intel's family of 2nd generation Intel Core computer processors, the Intel Core i5-2400 Processor delivers speed and smooth performance --whether you're uploading and editing home videos or checking your e-mail. This quad-core processor runs at 3.10 GHz and uses the LGA1155 socket. It features a 6 MB L3 cache, Intel Turbo Boost Technology 2.0, and Virtualization Technology to improve speed and computing productivity. Built-in visual technologies, like Clear Video and InTru3D, support high-definition and Blu-ray playback.

Intel Core i5-2400 Processor

Intel Core i5-2400 Processor At a Glance: Quad-core processor running at 3.10 GHz delivers fast performance Uses LGA1155 socket 6 MB L3 shared cache dynamically allocated to each processor core Turbo Boost Technology 2.0 for increased speed when you need it Built-in visuals for a rich, seamless graphic experience Virtualization Technology supports multiple virtual environments on one hardware platform

The Intel Core i5-2400 Processor has four cores running at 3.1 GHz.

Quad-Core Processor Running at 3.10 GHz for Fast Performance

The Intel Core i5-2400 has four processing cores running at 3.10 GHz. It features a 6 MB L3 shared cache that is dynamically allocated to each processor core, based on workload. This reduces latency and improves performance.

Additionally, the i5 comes with Advanced Vector Extensions, a set of instructions to improve software performance for intensive applications like audio processing, audio codecs, and image and video editing applications.

Turbo Boost for Extra Processor Speed

The Core i5-2400 features Intel Turbo Boost Technology 2.0, which delivers a burst of processor speed automatically when the workload demands additional performance. The technology dynamically increases the processor's frequency as needed by taking advantage of thermal and power headroom when operating below specified limits. The result is adaptive performance that's more intelligent and energy efficient.

Built-In Visuals Provide Rich, Steady Graphics

The built-in visuals of the Intel Core i5-2400 Processor deliver a seamless graphic experience when you're viewing and manipulating pictures and media on your PC. They also eliminate the need for a discrete graphics card, reducing power consumption and system cost.

Intel Quick Sync Video enables quick conversions of video files for portable media players or online sharing. Experience sharp images and rich color with Clear Video Technology, which provides visual quality and color fidelity enhancements for vivid high-definition and Blu-ray playback. Intel HD Graphics offers enhanced 3D performance for immersive mainstream and casual gaming without hesitations or interruptions.

The Intel Core i5 is also equipped with Intel InTru3D, which provides stereoscopic 3D Blu-ray playback in full 1080p resolution and premium audio via HDMI 1.4.

Intel Virtualization Technology

Intel Virtualization Technology allows multiple "virtual" environments to function on one hardware platform. It offers improved manageability, limiting downtime and maintaining productivity by isolating computing activities into separate partitions.

Optimized for Energy Efficiency

The Intel Core i5 is designed to optimize every watt of electricity, resulting in a more energy-efficient system that is cooler and cheaper to run. In a system with other energy-efficient components, the processor can meet Energy Star specifications.

What's in the Box

Intel Core i5-2400 processor, fan/heat-sink cooling solution, warranty booklet, and Intel Inside logo label.

Intel Core i5 Processor Comparison
	Intel Core i5-2300	Intel Core i5-2400S	Intel Core i5-2400	Intel Core i5-2500	Intel Core i5-2500K
Number of Cores	4	4	4	4	4
Unlocked Core	No	No	No	No	Yes
Clock Speed	2.80 GHz	2.50 GHz	3.10 GHz	3.30 GHz	3.30 GHz
Max Turbo Frequency	3.10 GHz	3.30 GHz	3.40 GHz	3.70 GHz	3.70 GHz
Intel Smart Cache	6 MB	6 MB	6 MB	6 MB	6 MB
Built-in Visuals	Yes	Yes	Yes	Yes	Yes
Intel HD Graphics Frequency/Turbo Frequency	850/1100 MHz	850/1100 MHz	850/1100 MHz	850/1100 MHz	850/1100 MHz
Thermal Design Power (TDP)	95 W	65 W	95 W	95 W	95 W
Socket	LGA 1155	LGA 1155	LGA 1155	LGA 1155	LGA 1155

Product Description

Intel Core i5 Processor i5-2400 3.10 GHz 6MB LGA1155 CPU

Most Helpful Customer Reviews

16 of 16 people found the following review helpful

5.0 out of 5 stars Astonishingly FAST. Easy to Install. July 22, 2011

By Jonathan A. Watmough

Amazon Verified Purchase

I was planning on ordering an i3-2100 dual core, but for a $60 price difference, I chose this QUAD CORE processor instead.

The processor fits the 1155 socket on any Sandy Bridge motherboard, and includes Intel HD2000/3000 graphics so you can avoid buying a separate graphics card. This full retail package includes a basic fan heatsink cooler which simply clips over the processor, keeping temperatures between 38 degrees and about 55 degrees in my two fan PC. The heatsink includes thermal coupling already applied, so all you need to do is click the heatsink into the motherboard and plug in the fan.

It has way exceeded expectations in performance. I'm seeing 8300 on GeekBench, putting this machine in the same league as previous generation i7 processors.

It is possible to slightly overclock this processor from 3.1 GHz to about 3.8 GHz, but if you want to do this, you will probably want the i5-2500K variant, which is fully unlocked and usable up to 5+ GHz with appropriate cooling.

I'm extremely happy with this purchase.

8 of 8 people found the following review helpful

5.0 out of 5 stars A miracle in a box. Amazing processor! February 26, 2011

By Mr. Digital

I bought this processor that came bundled with with the Intel DH67BL motherboard for about $320 and I couldn't be happier. Intel has certainly out done themselves with this piece of work. The processor is noticeably faster than the previous generation of the Intel Core i5 family line. This processor has the GPU integrated into the processor itself, and with the motherboard I'm using, it is capable of supporting it's own graphics demands; however I don't use the feature. I'm using the Intel stock fan that came with the processor and the processor temperature stays within its safe operating range.

Key notes:
-noticeably faster than previous generation
-temperature stays within range (using the Intel stock fan)
-integrated GPU in processor
-various Intel technologies allow the processor to efficiently and effectively process data.

7 of 7 people found the following review helpful

5.0 out of 5 stars No issues November 26, 2011

By Bill Macy

Amazon Verified Purchase

Used this processor in a new HTPC build. It may have been a little overkill, but I wanted something I could depend on for my main HTPC (the one recording shows and used most frequently). The build as a whole has surpassed my expectations. The processor gives the PC plenty of juice, and, in conjunction with the MSI H67MA-E45 mobo, allow me to utilize the on board graphics without issue. The components I used were most certainly on the expensive side for a limited HTPC application, but I wanted to ensure a high degree of dependability. I have never had any issues with an intel CPU, so I decided a couple extra bucks was worth the peace of mind. Here is the build:

Mobo - MSI H67MA-E45
CPU: Intel i5-2400
PSU - OCZ ModXStream Pro 500W Modular High-Performance PSU
RAM - Corsair Memory 8 Dual Channel Kit DDR3 1600
HD - Western Digital Caviar Black 2 TB SATA III 7200 RP
Case - Antec Fusion Remote Black Micro ATX Media Center / HTPC Case
Tuner - Ceton InfiniTV 4 Digital Cable Quad-tuner Card PCIe

Makes for a beast of an HTPC.