Intel Pentium 4 3.40GHZ/1M/800 SL7PP Socket 478 CPU Test Working

Name: Intel Pentium 4 3.40GHZ/1M/800 SL7PP Socket 478 CPU Test Working
Brand: Intel
Price: 49.85 USD
Availability: InStock
Rating: 4.3 (27 reviews)

DIY computer mall

(316)

Seller's other items

Contact seller

US $49.85

or 4 interest-free payments of $12.46 available with

Condition:

Used

Quantity:

More than 10 available4 sold

Additional service available

Shop with confidence

eBay Money Back Guarantee

Get the item you ordered or your money back. Learn moreeBay Money Back Guarantee - opens new window or tab

Seller assumes all responsibility for this listing.

eBay item number:316583846179

Last updated on Sep 24, 2025 19:50:05 PDTView all revisionsView all revisions

Item specifics

Condition: Used: An item that has been used previously. The item may have some signs of cosmetic wear, but is ...

Brand: Intel

Socket Type: Socket 478/N

Clock Speed: 3.4 GHz

Processor Model: Intel Pentium 4

UPC: Does not apply

MPN: SL7PP

Bus Speed: 800 MHz

Processor Type: Pentium 4

Item description from the seller

About this seller

Joined May 2024

Visit store Contact

Detailed seller ratings

Average for the last 12 months

Accurate description

4.9

Reasonable shipping cost

5.0

Shipping speed

5.0

Communication

5.0

CollectiblesCraftsVideo Games & ConsolesPet SuppliesJewelry & WatchesMusical Instruments & GeareBay MotorsSporting Goods

Seller feedback (388)

This item (1)

All items (388)

*****- Feedback left by buyer.
Past month
Verified purchase
DYI Computer Mall was absolutely wonderful to work with, I received my order promptly, it was in perfect condition and worked as stated. Their communication was excellent; I had a few questions and thy responded clearly and precise. I am very happy with the transaction and am looking forward to more purchases from them. From my experience with this seller, I would say that they are honest, and genuinely committed to establishing a solid business reputation with high marks of excellence.
*****- Feedback left by buyer.
Past 6 months
Verified purchase
Very responsive and honest seller ON ebayer,Great communication,verry fast delivery, swiftly sent well packed,item is better than described,quality product,excellent ebayer,highly recommend this seller A++ seller,5 stars. Thank you
g***e (326)- Feedback left by buyer.
Past 6 months
Verified purchase
The cpu arrived on 15 days that is more than accettable. The Package was well done and the cpu was delivered in perfect condition. I have tested it and is in fully working order. Great seller, hope to buy again from him!
Intel Pentium 4 2.8 GHz 533 MHz 512KB Socket 478 SL6PF free shipping (#315417473664)

See all feedback

Product ratings and reviews

Learn more

4.3

27 product ratings

18 users rated this 5 out of 5 stars
4 users rated this 4 out of 5 stars
2 users rated this 3 out of 5 stars
1 users rated this 2 out of 5 stars
2 users rated this 1 out of 5 stars

Performs well

Reliable

Easy to install

Most relevant reviews

See all 16 reviews

by kw.ydou.pzskswuhy
Mar 14, 2018Top favorable review
One of the fastest pentium 4 processor
It's a great upgrade cpu if you have old 478 socket motherboard. It has lots of potential to overclock, particularly with fast memory. It runs a bit warm but stable. This cpu can extend the life of old pc with decent speed and performance. I run a multi-OS system, windows and ubuntu on this cpu.
Verified purchase: YesCondition: Pre-OwnedSold by: technologysurplusdepot
by imperialguardsman2012
Sep 06, 2016
Runs hot, but keeps running
I purchased this cpu as a final upgrade to an old Dell machine that had had the motherboard replaced. Let me tell you now that this is a hot cpu! They run between 103 and 115 watts TDP. Using the best stock socket 478 cooler out there (you can identify it as it looks like a rectangular LGA 775 cooler with the swirling heat fins), the thing gets up into the 60s (celsius) under load. Can you use it in 2016? Sure, primarily if you have a light-weight operating system such as LXDE Linux which is built for older machines. The thing to keep in mind is that it will likely have to run maxed out for many tasks and heavy websites, like Youtube. However, lighter tasks (word processing, old games from its era, email) will work just like they should. Question: Should you get this Prescott or ... I purchased this cpu as a final upgrade to an old Dell machine that had had the motherboard replaced. Let me tell you now that this is a hot cpu! They run between 103 and 115 watts TDP. Using the best stock socket 478 cooler out there (you can identify it as it looks like a rectangular LGA 775 cooler with the swirling heat fins), the thing gets up into the 60s (celsius) under load. Can you use it in 2016? Sure, primarily if you have a light-weight operating system such as LXDE Linux which is built for older machines. The thing to keep in mind is that it will likely have to run maxed out for many tasks and heavy websites, like Youtube. However, lighter tasks (word processing, old games from its era, email) will work just like they should. Question: Should you get this Prescott or the Northwood version? Back in the day, the advice would have been solidly in Northwoods favor. It had a smaller L1 and L2 cache, but was usually quicker than and equivalently clocked Prescott. I would suggest that, assuming that your cooling is good, that the Prescott will actually come ahead now. Why? While I have no hard evidence (since no one compares 10+ year old cpus), I believe that modern applications will leverage the larger cache, improved Hyper-Threading, and SSE3 instructions present in the Prescott core that are missing in the Northwood (some Northwoods had Hyper-Threading, but it was improved in Prescott). It was documented that games which utilized large caches would preform better on a Prescott when it first came out. Since we have had large caches for a long time now, I must imagine that programs assume a larger cache and will squeeze as much performance out of it as possible. The only better option out there for socket 478 would be a Gallatin Extremem Edition which is a Northwood with an extra 2 megabytes of L3 cache added along with the existing L1 and L2. Overall, this is a good cpu but it does produce a great deal of heat. If heat is no problem for you, I say buy away!
Verified purchase: YesCondition: Pre-OwnedSold by: bor-super-de
by matthewmartinx19004
Feb 23, 2016
Excellent for its time
for it's time this is what I'd consider one of the top dogs and yet its still relevant today and an excellent choice upgrade for older computer's that use the 478 socket, in a setup paired with 4x1GB pc3200 400mhz ram sticks it made a windows index experience rating of 4.4 and brought the ram up to a 5.0 on windows 7 32-bit.. this has been my experience with it in an HP pc from about 04-05, other's experience may vary, I actually got my old processor from a 3.7 to a 3.8 when I did a ram upgrade with it and do note that in my experience these components need to break in for each other so you may test it at first and like I at first saw a processor score of 3.8 again and a ram drop to 4.0 but after playing games, getting on youtube, or whatever I thought of to give it a break in it tested ... for it's time this is what I'd consider one of the top dogs and yet its still relevant today and an excellent choice upgrade for older computer's that use the 478 socket, in a setup paired with 4x1GB pc3200 400mhz ram sticks it made a windows index experience rating of 4.4 and brought the ram up to a 5.0 on windows 7 32-bit.. this has been my experience with it in an HP pc from about 04-05, other's experience may vary, I actually got my old processor from a 3.7 to a 3.8 when I did a ram upgrade with it and do note that in my experience these components need to break in for each other so you may test it at first and like I at first saw a processor score of 3.8 again and a ram drop to 4.0 but after playing games, getting on youtube, or whatever I thought of to give it a break in it tested again at 4.4 and ram up to 5.0 and stayed consistant. Thank you for reading and I hope this review helps other consumers!
Verified purchase: YesCondition: Pre-OwnedSold by: cpu_upgrade2012
by zolmih_50
Jul 01, 2020
Works perfectly
Was fairly easy to install and it works as expected.
Verified purchase: YesCondition: Pre-OwnedSold by: zlz2022
by julia5may
Sep 22, 2017
Feedback about Intel Pentium 4 Prescott
I am very glad to use this CPU! It's one of the best central processors for 478 platform. I recommend it!
Verified purchase: YesCondition: Pre-OwnedSold by: bor-super-de

This is a private listing and your identity will not be disclosed to anyone except the seller.

Intel Pentium 4 3.40GHZ/1M/800 SL7PP Socket 478 CPU Test Working

Additional service available

Shop with confidence

Item specifics

Item description from the seller

DIY computer mall

98.4% positive feedback•4.5K items sold

Detailed seller ratings

Popular categories from this store

Seller feedback (388)

Product ratings and reviews

Most relevant reviews

One of the fastest pentium 4 processor

Runs hot, but keeps running

Excellent for its time

Works perfectly

Feedback about Intel Pentium 4 Prescott

More to explore :

Shop Top Sellers and Highly Rated Products in CPUs/Processors

Best Sellers

Top Rated

DIY computer mall

98.4% positive feedback•4.5K items sold

Detailed seller ratings

Popular categories from this store

Seller feedback (388)

Picture 1 of 3

Intel Pentium 4 3.40GHZ/1M/800 SL7PP Socket 478 CPU Test Working

Additional service available

Shop with confidence

Item specifics

Item description from the seller

DIY computer mall

98.4% positive feedback•4.5K items sold

Detailed seller ratings

Popular categories from this store

Seller feedback (388)

Product ratings and reviews

Most relevant reviews

One of the fastest pentium 4 processor

Runs hot, but keeps running

Excellent for its time

Works perfectly

Feedback about Intel Pentium 4 Prescott

More to explore :

Shop Top Sellers and Highly Rated Products in CPUs/Processors

Best Sellers

Top Rated

Related searches