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Please note that all ITAD Store branches will be closed on Tuesday, 30 June 2026, as a precautionary measure due to the planned national protest. The safety of our staff and customers remains our highest priority. We apologise for any inconvenience. We will be open again from Wednesday, 1 July 2026. Orders can still be placed and will be prepared and go out on Wednesday, 1 July, 2026.
Please note that all ITAD Store branches will be closed on Tuesday, 30 June 2026, as a precautionary measure due to the planned national protest. The safety of our staff and customers remains our highest priority. We apologise for any inconvenience. We will be open again from Wednesday, 1 July 2026. Orders can still be placed and will be prepared and go out on Wednesday, 1 July, 2026.
Intel Core I5-661 - Processor Only - Used

Intel Core I5-661 - Processor Only - Used

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We currently have 2 in stock.
by Intel

The Intel Core i5-661 is a dual-core, 4-thread desktop processor offering dependable performance for light to moderate computing needs. With a high base clock of 3.33GHz, 4MB Smart Cache, and integrated Intel HD Graphics, it’s ideal for multitasking, document work, and streaming media.

Built for the LGA 1156 socket, the i5-661 is a cost-effective choice for users looking to upgrade or repair legacy systems without sacrificing daily usability.

✔ Key Features & Benefits

✔ Dual-core, 4-thread architecture for improved multitasking and responsiveness
✔ 3.33GHz base clock speed provides strong single-threaded performance
✔ 4MB Smart Cache accelerates access to frequently used data
✔ Integrated Intel HD Graphics for basic display without a GPU
✔ Compatible with LGA 1156 boards – ideal for refurbishing older systems

✔ Ideal Uses

✔ Reviving older office desktops for document processing and browser-based tasks
✔ Budget home systems for email, YouTube, and light productivity
✔ Cost-effective CPU replacement for LGA 1156 builds
✔ Suitable for students or training setups using basic applications

✔ Specifications

✔ Manufacturer: Intel
✔ Product Line: Core i5
✔ Model: 661
✔ Socket Type: LGA 1156
✔ Cores / Threads: 2 Cores / 4 Threads
✔ Base Clock Speed: 3.33 GHz
✔ Smart Cache: 4 MB
✔ Lithography: 32nm
✔ TDP: 87W
✔ Instruction Set: 64-bit
✔ Integrated Graphics: Intel HD Graphics
✔ Warranty: 7-Day Return & Swop or Refund Only – No Warranty
✔ What's in the Box: Processor Only