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Manufacturer Warranty
Beyond any applicable Newegg return policy, this item is warranted independently by the product's Manufacturer. Below is a summary provided for convenience only and may not be accurate or current.
Use this link for full details.
- Manufacturer Limited Warranty period (parts): 3 years
- Manufacturer Limited Warranty period (labor): 3 years
Manufacturer Contact Info
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Built on the innovative Intel Core micro-architecture, the Intel Core 2 Duo E4300 processor features two independent processor cores in one physical package operating at 1.8GHz with a full 2MB L2 cache and an 800MHz FSB to provide truly parallel computing for enhanced multi-application performance. PC users are running multiple, intense software applications simultaneously and demanding more on hardware resources.
In office, PC usage has changed from data entry and word processing to e-Commerce, online collaboration and an ever-increasing need for continual security and virus protection. In the home, interests have shifted from low-bandwidth photos and Internet surfing to downloading and viewing high definition videos as well as advanced photo and video editing. The all-new Intel Core 2 Duo processor was developed to meet all these demands.
There are reviewers who say that this is a CPU design for Intel which will really change the industry and what gamers consider as the CPU of choice. Other features including Intel Wide Dynamic Execution, Intel Smart Memory Access, Intel Advanced Smart Cache and Intel Digital Media Boost, all help the processor do more in less time.
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- 5
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- 91%
- 4
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- 6%
- 3
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- 2%
- 2
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- 0%
- 1
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- 1%
| Product Rating: |
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| Total Reviews: |
358 |
Great CPU, good price, excellent overclock
- Pros: Excellent performance, great price. This is ideal for overclocking because of the lower FSB. Coupled it with an ASRock PT880Dual-VSTA motherboard and got 2.7ghz by raising FSB to 300mhz (limit of that board) - stock voltage. Don't compare with clock speed of AMD chips, this is a lot faster at the same clock speed - check benchmarks. Also faster than a P4 at the same speed (each core is faster, let alone both together).
- Cons: None at all.
- Other Thoughts: NOTE: If you upgrade a Windows XP installation from single to dual core processor, it may not recognize and use your second core properly. Normally this is done in the device manager by "updating driver" for the ACPI processor. If that doesn't offer a multiprocessor option, re-install XP or find out which files to replace in windows/system32 (do it in safe mode and read more about this first - be careful - the replacements can probably be found in windows/ServicePackFiles/i386: halmacpi.dll to hal.dll, ntkrpamp.exe to ntkrnlpa.exe, ntkrnlmp.exe to ntoskrnl.exe). There is also a hotfix on http://support.microsoft.com/kb/896256 that you will want for multiprocessor on XP no matter what (install hotfix *after* you get dual core working). If the task manager doesn't have two side-by-side graphs for CPU use, you are almost certainly *not* using both cores, whether or not they show up in the device manager! XP Home *does* support a dual-core CPU - make sure you are actually using it.
Excellent CPU for economy build..
- Pros: Since this CPU runs at an 800MHz bus (DDR2-400 RAM speed), it is easily overclockable with inexpensive RAM. The E6XXX series has a 1066MHz bus, requiring a minimum of DDR2-533 RAM, and up to DDR2-800+ for high-end overclocking. Since the E4300 has a 9x multiplier (compared to the E6300's 7x), it scales better for overclocking on less expensive memory and motherboards.
- Cons: Price is high as the CPU is just released - the E6300 is a better buy at the moment. The price should drop at least thirty to fifty dollars within the next few weeks.
- Other Thoughts: Some numbers to compare the E4300 and E6300:
E4300 stock @ 200MHz bus (DDR2-400) = 1.8GHz
E6300 stock @ 266MHz bus (DDR2-533) = 1.86GHz
E4300 OC @ 266MHz bus (DDR2-533) = 2.4GHz
E6300 OC @ 333MHz bus (DDR2-667) = 2.33GHz
E4300 OC @ 333MHz bus (DDR2-667) = 3.0GHz
E6300 OC @ 400MHz bus (DDR2-800) = 2.8GHz
E4300 OC @ 400MHz bus (DDR2-800) = 3.6GHz
Keep in mind that 3.6GHz may not be possible with your current CPU cooler or motherboard, but 3GHz is easily attainable at 333MHz bus with nearly all motherboards and memory.
| Model | BX80557E4300 |
| Series | Core 2 Duo |
| CPU Socket Type | LGA 775 |
| Core | Allendale |
| Multi-Core | Dual-Core |
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- 5
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- 91%
- 4
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- 3
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| Total Reviews: |
358 |
More bang for the buck
- Pros: Overclocks better than anything I've ever owned. Have been running for months and months at 3.0GHz with no problems at all. AND...that's with the stock heatsink and fan!
- Cons: I love it so much I may keep it far beyond its "useful life" to a tech geek. =D
- Other Thoughts: I'm still amazed at how well this thing runs, and will be hard pressed to replace it when these new 45nm processors really get rolling. Then again, new toys.....
Overclocker
- Pros: Over clocked all the way to 2.8GHZ. Runs flawlessly with zero problems.
- Cons: None of course!
- Other Thoughts: AMD eat your heart out!
Excellent overclocker
- Pros: Runs great on a Gigabyte GA-P35-DS3L at 2.9 without a hitch. I'm sure I could push it a lot harder if necessary.
- Cons: None.
| Model |
| Brand |
Intel |
| Processors Type |
Desktop |
| Series |
Core 2 Duo |
| Model |
BX80557E4300 |
| CPU Socket Type |
| CPU Socket Type |
LGA 775 |
| Tech Spec |
| Core |
Allendale |
| Multi-Core |
Dual-Core |
| Name |
Core 2 Duo E4300 |
| Operating Frequency |
1.8GHz |
| FSB |
800MHz |
| L2 Cache |
2M shared |
| Manufacturing Tech |
65 nm |
| 64 bit Support |
Yes |
| Hyper-Threading Support |
No |
| Virtualization Technology Support |
No |
| Multimedia Instruction |
MMX, SSE, SSE2, SSE3, EM64T |
| Voltage |
0.85V – 1.5V |
| Thermal Design Power |
65W |
| Cooling Device |
Heatsink and Fan included |
| Manufacturer Warranty |
| Parts |
3 years limited |
| Labor |
3 years limited |
Introduction
Built on the innovative Intel Core micro-architecture, the Intel Core 2 Duo E4300 processor features two independent processor cores in one physical package operating at 1.8GHz with a full 2MB L2 cache and an 800MHz FSB to provide truly parallel computing for enhanced multi-application performance. PC users are running multiple, intense software applications simultaneously and demanding more on hardware resources.
In office, PC usage has changed from data entry and word processing to e-Commerce, online collaboration and an ever-increasing need for continual security and virus protection. In the home, interests have shifted from low-bandwidth photos and Internet surfing to downloading and viewing high definition videos as well as advanced photo and video editing. The all-new Intel Core 2 Duo processor was developed to meet all these demands.
There are reviewers who say that this is a CPU design for Intel which will really change the industry and what gamers consider as the CPU of choice. Other features including Intel Wide Dynamic Execution, Intel Smart Memory Access, Intel Advanced Smart Cache and Intel Digital Media Boost, all help the processor do more in less time.
Highlights
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Dual-Core Processing with 2MB L2 Cache
The Intel Core 2 Duo E4300 processor features two independent processor cores in one physical package running at 1.8GHz with 2MB L2 cache and a 800MHz FSB to provide truly parallel computing for enhanced multi-application performance.
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Enhanced Intel SpeedStep Technology (EIST)
EIST allows the system to dynamically adjust processor voltage and core frequency to decrease average power consumption and average heat production. Combined with existing power saving features, EIST may provide an excellent balance between providing power when you need it and conserving power when you don't.
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Scalability and Performance with Intel EM64T
Intel Extended Memory 64 Technology (Intel EM64T) can improve performance by allowing the system to address more than 4 GB of both virtual and physical memory. Intel EM64T also provides support for 64 bit computing to help handle the applications of tomorrow.
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Execute Disable Bit (EDB)
Intel's Execute Disable Bit function can prevent certain classes of malicious "buffer overflow" attacks when combined with a supporting operating system. Execute Disable Bit allows the processor to classify areas in memory where application code can execute and where it cannot. When a malicious worm attempts to insert code in the buffer, the processor disables code execution, preventing damage or worm propagation.
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Quick Specs
| Brand | Intel |
| Name | Core 2 Duo E4300 |
| Operating Frequency | 1.8GHz |
| Core | Allendale |
| Multi-Core | Dual-Core |
| CPU Socket Type | LGA 775 |
| FSB | 800MHz |
| Manufacturing Tech | 65 nm |
| Processors Type | Desktop |
| L2 Cache | 2M shared |
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Reviewed By: fourdee on 2/22/2007
Tech Level: high - Ownership: 1 day to 1 week
