--- product_id: 111832224 title: "Intel Core i7-3770K Quad-Core Processor 3.5 GHz 8 MB Cache LGA 1155 - BX80637I73770K (Renewed)" brand: "intel" price: "643 zł" currency: PLN in_stock: true reviews_count: 8 category: "Amazon Renewed" url: https://www.desertcart.pl/products/111832224-intel-core-i7-3770k-quad-core-processor-3-5-ghz store_origin: PL region: Poland --- # 3.5 GHz Quad-Core Speed LGA 1155 Socket Compatibility 8 MB L3 Cache Power Intel Core i7-3770K Quad-Core Processor 3.5 GHz 8 MB Cache LGA 1155 - BX80637I73770K (Renewed) **Brand:** intel **Price:** 643 zł **Availability:** ✅ In Stock ## Summary > ⚙️ Power your productivity with the classic i7 that still means business! ## Quick Answers - **What is this?** Intel Core i7-3770K Quad-Core Processor 3.5 GHz 8 MB Cache LGA 1155 - BX80637I73770K (Renewed) by intel - **How much does it cost?** 643 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/111832224-intel-core-i7-3770k-quad-core-processor-3-5-ghz) ## 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 - • **Broad Memory Support:** Dual memory channels supporting up to 32GB to future-proof your system’s multitasking needs. - • **Massive 8 MB L3 Cache:** Boost your processing speed and reduce latency for demanding applications and workflows. - • **Certified Renewed Quality:** Professionally inspected and tested to perform like new, with a 90-day warranty for peace of mind. - • **Plug & Play Compatibility:** Fits LGA 1155 socket motherboards, making upgrades effortless for your existing setup. - • **Turbocharged Quad-Core Performance:** Experience seamless multitasking with 4 cores and 8 threads powering your productivity. ## Overview The Intel Core i7-3770K is a renewed quad-core processor running at 3.5 GHz with 8 threads and an 8 MB L3 cache. Designed for LGA 1155 socket motherboards, it supports up to 32GB of memory across two channels. Professionally tested and certified renewed, it offers reliable performance with a 90-day warranty, making it a smart upgrade for professionals seeking powerful multitasking on a budget. ## Description This pre-owned or refurbished product has been professionally inspected and tested to work and look like new. How a product becomes part of desertcart Renewed, your destination for pre-owned, refurbished products: A customer buys a new product and returns it or trades it in for a newer or different model. That product is inspected and tested to work and look like new by desertcart-qualified suppliers. Then, the product is sold as an desertcart Renewed product on desertcart. If not satisfied with the purchase, renewed products are eligible for replacement or refund under the desertcart Renewed Guarantee. Review: cvonsider this, it's a great quality product. - good processor bought used all ok for now working as expected Review: Worked flawlessly - I bought a renewed version and it was packed fine, taped to some paperboard and wrapped in a bubble wrap envelope. I installed it in my older computer, replacing an i5-2500k processor. It has given me a slight bump in performance like I expected it would. No complaints. I'm sure if I had bought this back in 2012 when it was launched, it would be much more impressive, lol. ## Features - 3.50Ghz Intel Core i7-3770K Processor (4 cores / 8 threads) - 8 MB L3 shared cache - LGA1155 socket - Two memory channels supporting up to 32GB of memory ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07NZQJP8X | | Best Sellers Rank | #13,522 in Amazon Renewed ( See Top 100 in Amazon Renewed ) #321 in Computer CPU Processors #4,308 in Renewed Computers & Accessories | | Brand | Intel | | CPU Manufacturer | Intel | | CPU Model | Core i7 | | CPU Socket | LGA 1155 | | CPU Speed | 3.5 GHz | | Cache Memory Installed Size | 8 MB | | Customer Reviews | 4.0 out of 5 stars 25 Reviews | | Manufacturer | Intel | | Mfr Part Number | BX80637I73770K-cr | | Model Number | BX80637I73770K-cr | | Platform | Not Machine Specific | | Processor Brand | Intel | | Processor Core Count | 4 | | Processor Count | 4 | | Processor Number of Concurrent Threads | 8 | | Processor Series | Core i7 | | Processor Socket | LGA 1155 | | Processor Speed | 3.5 GHz | | Secondary Cache | 8 MB | | UPC | 647213748093 | | Warranty Description | 90 days limited warranty | | Wattage | 5 | ## Product Details - **Brand:** Intel - **CPU Manufacturer:** Intel - **CPU Model:** Core i7 - **CPU Socket:** LGA 1155 - **CPU Speed:** 3.5 GHz ## Images ![Intel Core i7-3770K Quad-Core Processor 3.5 GHz 8 MB Cache LGA 1155 - BX80637I73770K (Renewed) - Image 1](https://m.media-amazon.com/images/I/31s-PSI3UOL.jpg) ![Intel Core i7-3770K Quad-Core Processor 3.5 GHz 8 MB Cache LGA 1155 - BX80637I73770K (Renewed) - Image 2](https://m.media-amazon.com/images/I/41L7OaRscSL.jpg) ## Questions & Answers **Q: Does it come with the original package?** A: Mine did not come with the original packaging. It had very little packaging at all - essentially just a padded envelope and the CPU itself in a clear plastic clam shell-type case to keep it safe. However, it was in perfect condition and has been working beautifully for about a month now so all seems well. ## Customer Reviews ### ⭐⭐⭐⭐⭐ cvonsider this, it's a great quality product. *by M***A on February 6, 2026* good processor bought used all ok for now working as expected ### ⭐⭐⭐⭐⭐ Worked flawlessly *by A***M on April 5, 2021* I bought a renewed version and it was packed fine, taped to some paperboard and wrapped in a bubble wrap envelope. I installed it in my older computer, replacing an i5-2500k processor. It has given me a slight bump in performance like I expected it would. No complaints. I'm sure if I had bought this back in 2012 when it was launched, it would be much more impressive, lol. ### ⭐ Very bad quality control. *by Z***E on November 19, 2022* Product came with edge of processor bent. This is unacceptable and there should be better quality control for products of this nature. It is also being made difficult to get a refund. --- ## 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.pl/products/111832224-intel-core-i7-3770k-quad-core-processor-3-5-ghz](https://www.desertcart.pl/products/111832224-intel-core-i7-3770k-quad-core-processor-3-5-ghz) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-18*