--- product_id: 12282903 title: "HH80557PH0674M Core 2 Duo E6700 Processor 2.66GHz 1066MHz 4MB LGA 775 CPU OEM (Intel HH80557PH0674M)" brand: "intel" price: "€ 189.04" currency: EUR in_stock: true reviews_count: 8 url: https://www.desertcart.it/products/12282903-hh80557ph0674m-core-2-duo-e6700-processor-2-66ghz-1066mhz-4mb store_origin: IT region: Italy --- # 2.66 GHz Dual-Core Power 4MB L2 Cache Speed Boost 1066 MHz Front Side Bus HH80557PH0674M Core 2 Duo E6700 Processor 2.66GHz 1066MHz 4MB LGA 775 CPU OEM (Intel HH80557PH0674M) **Brand:** intel **Price:** € 189.04 **Availability:** ✅ In Stock ## Summary > ⚡ Power up your productivity with classic Intel dual-core speed! ## Quick Answers - **What is this?** HH80557PH0674M Core 2 Duo E6700 Processor 2.66GHz 1066MHz 4MB LGA 775 CPU OEM (Intel HH80557PH0674M) by intel - **How much does it cost?** € 189.04 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/12282903-hh80557ph0674m-core-2-duo-e6700-processor-2-66ghz-1066mhz-4mb) ## Best For - intel enthusiasts ## Why This Product - Trusted intel brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Robust 4MB L2 Cache:** Accelerate data access and boost overall processing efficiency. - • **Dual-Core Performance:** Seamlessly multitask with Intel's powerful dual-core architecture. - • **Legacy Socket LGA-775:** Compatible with a wide range of classic motherboards for versatile upgrades. - • **High-Speed 1066 MHz FSB:** Ensures rapid communication between CPU and memory for smooth workflows. - • **Efficient SpeedStep Tech:** Smart power management for optimized energy use without sacrificing speed. ## Overview The Intel Core 2 Duo E6700 is a reliable dual-core processor running at 2.66 GHz with a 1066 MHz front side bus and a 4MB L2 cache, built on 65nm technology. Designed for Socket LGA-775, it offers efficient performance with Enhanced SpeedStep technology, making it a solid choice for legacy systems requiring dependable multitasking capabilities. ## Description Intel HH80557PH0674M Core 2 Duo E6700 Processor 2.66GHz 1066MHz 4MB LGA 775 CPU OEM ## Features - Frequency (GHz): 2.66 GHz - Processor Manufacturer: Intel Processor Core: Dual-core Clock Speed: 2.66 GHz L1 Cache: 64 KB L2 Cache: 4 MB Process Technology: 65 nm - FSB Speed: 1066 MHz - Processor Technology: Enhanced SpeedStep Technology - Processor Socket: Socket T LGA-775 ## Technical Specifications | Specification | Value | |---------------|-------| | Processor | 2.66 GHz | | Brand | Intel | | Item model number | HH80557PH0674M | | Item Weight | 0.352 ounces | | Processor Brand | Intel | | Number of Processors | 2 | | Manufacturer | Intel | | ASIN | B000I3SAQU | | Is Discontinued By Manufacturer | No | | Date First Available | August 29, 2006 | ## Product Details - **Brand:** Intel - **CPU Manufacturer:** Intel - **CPU Speed:** 2.66 GHz - **CPU Socket:** LGA 775 - **Secondary Cache:** 4 MB ## Images ![HH80557PH0674M Core 2 Duo E6700 Processor 2.66GHz 1066MHz 4MB LGA 775 CPU OEM (Intel HH80557PH0674M) - Image 1](https://m.media-amazon.com/images/I/41r6WaaOakL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ GREAT CHEAP UPGRADE *by D***E on September 17, 2015* Bought a used core 2 duo processor e6700 from this seller (Eagle Eye) for $14.95 to replace a sluggish Pentium D 820 in an old HP desktop. The shipping was real fast with great packaging and even included enough thermal paste for one application. The e6700 looked like new, very clean. I installed it and booted up windows 7. It started up, windows showing, then the screen went off for about 30 seconds, then booted all the way up. It was installing drivers for the different processor, hence the dark screen. Then a restart was required and then everything booted up perfectly, no bios update needed or anything else. No problems with it at all. What a difference in speed. It left the Pentium D in the dust. It's a great cheap upgrade for an old desktop. I would definitely buy from this seller again. ### ⭐⭐⭐⭐ Nice upgrade for an old PC *by M***I on July 10, 2012* Bought this cpu to upgrade from a Pentium 805 D in a Shuttle XPC SD32G2 running Win7 Home Premium. Came in a classic clamshell package consistent with either a pull-out or OEM chip. CPU had one smudge above the product description which could've been thermal paste residue. But I verified the E6700 designation (Costa Rica) and dropped it in. It was recognized immediately and ran smoothly. Overall, I am happy that it has given my old PC new life. The processor score in Win7 increased from 5.4 to 7.0!As per the other reviewer, I agree that full disclosure is the best policy and let the buyer beware. I suspect that this CPU was a pull-out but I would've bought it anyway because the overall cost was worthwhile ($116) to breathe new life into my old system. I plan to gift it to my friend's for use in homework, etc. No sense in spending 4-5 times that much for a new PC. ### ⭐⭐⭐⭐⭐ Very happy with how this turned out *by D***N on June 12, 2016* Very happy with how this turned out. This is the fastest processor that my older system can use and when I built this in 2006 it cost around 350$, so at the time I opted for a slower one to fit my budget. Now I've installed it and am verrrry happy with it! I have to admit that I was a bit worried that when I got this it would be some Chinese black market/counterfeit product but I couldn't have been more wrong. It's genuine Intel in immaculate packaging and even came with a tube of thermal compound and a sweet letter from the seller. Thanx Lori! --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.it/products/12282903-hh80557ph0674m-core-2-duo-e6700-processor-2-66ghz-1066mhz-4mb](https://www.desertcart.it/products/12282903-hh80557ph0674m-core-2-duo-e6700-processor-2-66ghz-1066mhz-4mb) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-06-24*