--- product_id: 807104920 title: "c 2 Quad Q9400 CPU Processor (2.66Ghz/ 6M /1333GHz) Socket 775 95W Desktop Used" brand: "generic" price: "KSh11926" currency: KES in_stock: true category: "Generic" url: https://www.desertcart.co.ke/products/807104920-c-2-quad-q9400-cpu-processor-2-66ghz-6m-1333ghz store_origin: KE region: Kenya --- # 2.66 GHz Quad-Core Speed 12MB L2 Cache for Smooth Multitasking 95W Thermal Design Power c 2 Quad Q9400 CPU Processor (2.66Ghz/ 6M /1333GHz) Socket 775 95W Desktop Used **Brand:** generic **Price:** KSh11926 **Availability:** ✅ In Stock ## Summary > ⚙️ Unlock classic quad-core power for your desktop hustle! ## Quick Answers - **What is this?** c 2 Quad Q9400 CPU Processor (2.66Ghz/ 6M /1333GHz) Socket 775 95W Desktop Used by generic - **How much does it cost?** KSh11926 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/807104920-c-2-quad-q9400-cpu-processor-2-66ghz-6m-1333ghz) ## Best For - generic enthusiasts ## Why This Product - Trusted generic brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Energy-Savvy 95W TDP:** Power through tasks without overheating, designed for efficient thermal management. - • **Quad-Core Powerhouse:** Experience seamless multitasking with 4 cores built for productivity and efficiency. - • **Robust 12MB L2 Cache:** Boost your workflow with ample cache memory that accelerates data access and processing. - • **Socket 775 Compatibility:** Easily upgrade or replace with broad support for legacy desktop systems. - • **Optimized 2.66 GHz Frequency:** Stay ahead with a reliable clock speed that balances performance and power consumption. ## Overview The c 2 Quad Q9400 is a used desktop CPU featuring a 2.66 GHz quad-core processor with 12MB L2 cache, built on a 45nm process. Compatible with Socket 775 motherboards, it delivers reliable performance with a 95W thermal design power, ideal for professionals seeking cost-effective multitasking and legacy system upgrades. ## Description Condition: 88% NPower : 35 WMain Frequency : 2.66GHZItem Condition : UsedCPU Frequency : 2.6 GHzNumber of Cores : Quad-CoreType : Quad-CoreChip Process : 45 nanometersSocket Type : LGA 775L2 Cache Capacity : 12MBApplication : DesktopModel Number : Q9400Interface Type : Socket 775Model : Q9400Products Status : Used, Stockc 2 Quad Q9400 CPU Processor (2.66Ghz/ 6M /1333GHz) Socket 775 Desktop CPU c 2 Quad Q9400 specificationsThe specs can be used for short-termlistings on auction and classifieds sitesGeneral informationTypeCPU / MicroprocessorMarket segmentDesktopFamilyc 2 QuadModel number ? Q9400CPU part numbersAT80580PJ0676M is an OEM/tray microprocessorBX80580Q9400 is a boxed processor with fan and heatsink (English version)BXC80580Q9400 is a boxed processor with fan and heatsink (Chinese version)Frequency ? 2667 MHzBus speed ? 1333 MHzClock multiplier ? 8 Package775-land Flip-Chip Land Grid Array (FC-LGA8)1.48'' x 1.48'' (3.75 cm x 3.75 cm)SocketSocket 775S-spec numbersPart numberES/QS processorsArchitecture / MicroarchitectureMicroarchitecturecProcessor c ? Yorkfieldc stepping ? R0 (QHHU, SLB6B)CPUID1067A (QHHU, SLB6B)Manufacturing process0.045 micron456 million transistorsDie164mm2Data width64 bitThe number of CPU cores4 The number of threads4 Floating Point UnitIntegratedLevel 1 cache size ? 4 x 32 KB 8-way set associative instruction caches4 x 32 KB 8-way set associative data cachesLevel 2 cache size ? 2 x 3 MB 12-way set associative caches (each L2 cache is shared between 2 cores)MultiprocessingUniprocessorExtensions and TechnologiesMMX instructionsSSE / Streaming SIMD ExtensionsSSE2 / Streaming SIMD Extensions 2SSE3 / Streaming SIMD Extensions 3SSSE3 / Supplemental Streaming SIMD Extensions 3SSE4.1 / Streaming SIMD Extensions 4.1 ? EM64T / Extended Memory 64 technology / I 64 ? VT-x / Virtualization technology ? VT-d / Virtualization for directed I/OSecurity FeaturesNX / XD / Execute disable bit ? TXT / Trusted Execution technologyLow power featuresEnhanced / technology ? Stop Grant state ? Halt stateExtended Halt stateExtended Stop Grant StateSleep state ? Deep Sleep state ? Deeper Sleep state ? Integrated peripherals / componentsIntegrated graphicsNoneElectrical / Thermal parametersV c ? 0.85V - 1.3625VMinimum/Maximum operating temperature ? 5°C - 71.4°CMinimum/Maximum power dissipation ? 12 Watt (TDP in extended HALT state) / 132.48 WattThermal Design Power ? 95 Watt ## Features - c 2 Quad Q9400 - PCIe Versi: PCIe 2.0 - Tipe Soket: LGA 775 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0GDGJSXCN | | Brand | Generic | | CPU Manufacturer | Generic | | CPU Model | Alpha | | CPU Socket | BGA 1023 | | CPU Speed | 1 GHz | | Cache Memory Installed Size | 1 GB | | Manufacturer | Generic | | Mfr Part Number | Generic | | Model Number | GIRJJQHHG | | Processor Brand | Generic | | Processor Count | 1 | | Processor Number of Concurrent Threads | 1 | | Processor Series | Alpha | | Processor Socket | BGA 1023 | | Processor Speed | 1 GHz | | Secondary Cache | 1 Centimeters | ## Images ![c 2 Quad Q9400 CPU Processor (2.66Ghz/ 6M /1333GHz) Socket 775 95W Desktop Used - Image 1](https://m.media-amazon.com/images/I/610Gn6DkJSL.jpg) ![c 2 Quad Q9400 CPU Processor (2.66Ghz/ 6M /1333GHz) Socket 775 95W Desktop Used - Image 2](https://m.media-amazon.com/images/I/71nD2csYK+L.jpg) --- ## 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.co.ke/products/807104920-c-2-quad-q9400-cpu-processor-2-66ghz-6m-1333ghz](https://www.desertcart.co.ke/products/807104920-c-2-quad-q9400-cpu-processor-2-66ghz-6m-1333ghz) --- *Product available on Desertcart Kenya* *Store origin: KE* *Last updated: 2026-07-17*