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Item#:N82E16819116235

Intel Pentium 4 511 Prescott 2.8GHz 1MB L2 Cache LGA 775 Single-Core EM64T Processor - Retail

Intel Pentium 4 511 2.8GHz LGA 775 Single-Core EM64T Processor - Retail

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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

Return Policies

This item is covered by Newegg.com's CPU Replacement Only Return Policy.

Return for refund within: non-refundable
Return for replacement within: 30 days

The Pentium 4 511 2.8GHz processor delivers solid performance across a wide range of demanding activities, all for a great price! End-users will truly appreciate the speed and productivity of this processor, which features a 533MHz FSB, 1MB of L2 Cache and the LGA 775 package. Whether you’re working with video, games or other multimedia, this versatile processor gives you some of Intel’s best security and performance features in a mid-range chip.

Review Summary (read more reviews)

73%

27%

Product Rating:
Total Reviews:	26

It's done well for me

Reviewed By: [GZA]OVERLORD on 3/7/2006

Tech Level: average - Ownership: more than 1 year

Pros: I've had one of these for over a year and so far no problems. Runs fast. And the price is about 40 percent lower now too.

Cons: The stock heat sink is a little hard to install and next to useless for cooling. I put an Artic Cooler on mine and my temps have stayed low.

1 out of 1 people found this review helpful. Did you? Yes

Great Product

Reviewed By: JDub278 on 3/2/2006

Tech Level: somewhat high - Ownership: 1 day to 1 week

This user purchased this item from Newegg

Pros: simple to install! fast ! and a great buy for the price! and NE fast shipping as always!

Cons: the stock heatsink fan was a little tricky to attach to mobo, but very doable

Other Thoughts: i'm usually an AMD person, got an Intel to add to the collection, so far i'm impressed, very stable, cpu temperaturestays reasonable too

1 out of 1 people found this review helpful. Did you? Yes

Quick Specs (view all30)

Model	BX80547PE2800EN
Series	Pentium 4
CPU Socket Type	LGA 775
Core	Prescott
Multi-Core	Single-Core

Review Summary (read all 26 Reviews)

73%

27%

Product Rating:
Total Reviews:	26

Great

Reviewed By: NASCREATIVE on 8/23/2006

Tech Level: high - Ownership: 1 week to 1 month

This user purchased this item from Newegg

Pros: We used many of these and all of them work great!

Cons: none

Did you find this review helpful? Yes

A little update

Reviewed By: Gray_Beard on 7/29/2006

Tech Level: average - Ownership: 1 week to 1 month

This user purchased this item from Newegg

Pros: Little update: A small oc to 3.0 ghz, and the heat increased for me by about 1/2 to 1 degree C (idles mid-high 30's and loads reach up to 50-55 in oblivion). I'm not an avid overclocker, so I'm going to wait and get a zalman on this baby before I push it, otherwise I might screw something up

Cons: None

Other Thoughts: advice: Arctic silver works wonders it seems

Did you find this review helpful? Yes

Reviewed By: dre on 7/28/2006

Tech Level: high - Ownership: 1 month to 1 year

This user purchased this item from Newegg

Pros: very dependable processor for the price. Does run a bit on the hot side. Problem was taken tare off by installing a nice 120 exhaust fan.

Cons: none

Did you find this review helpful? Yes

Model
Brand	Intel
Processors Type	Desktop
Series	Pentium 4
Model	BX80547PE2800EN
CPU Socket Type
CPU Socket Type	LGA 775
Tech Spec
Core	Prescott
Multi-Core	Single-Core
Name	Pentium 4 511
Operating Frequency	2.8GHz
FSB	533MHz
L1 Cache	12KB+16KB
L2 Cache	1MB
Manufacturing Tech	90 nm
64 bit Support	Yes
Hyper-Threading Support	No
Virtualization Technology Support	No
Multimedia Instruction	MMX, SSE, SSE2, SSE3
Voltage	1.25-1.4V
Cooling Device	Heatsink and Fan included
Manufacturer Warranty
Parts	3 years
Labor	3 years

Introduction

Highlights

	Versatility, Performance and Reliability to Meet All Your Computing Needs Everyone wants something different from their computer—work, play, Internet, music, learning and more. A PC featuring the Intel Pentium 4 Processor opens the door to many new experiences and is as versatile as you are.
	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.
	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.