Intel Core i5-3550 Quad-Core 3.3GHz LGA 1155 Processor

$94.17 $127.44

Intel Core i5-3550 Quad-Core Desktop Processor — LGA 1155 Socket

Upgrade your desktop PC with the Intel Core i5-3550, a reliable quad-core processor built on Intel's 22nm Ivy Bridge architecture. Running at a base clock of 3.3GHz with a 77W TDP, this CPU strikes a solid balance between performance and energy efficiency — perfect for office workloads, everyday multitasking, and productivity computing.

Each unit is pulled from a working machine, double-tested before shipping, and verified for full functionality. Please note that minor surface scratches may be present, which is normal for a refurbished unit. No CPU cooler is included — this listing is for the processor only.

Made in Mainland China.

Key Specifications

Model: Intel Core i5-3550
Base Clock Speed: 3.3GHz
CPU Cores: 4 (Quad-Core)
Threads: 4
Socket Type: LGA 1155
TDP (Wattage): 77W
Chip Process: 22 Nanometers (Ivy Bridge)
Integrated GPU: Yes (Intel HD Graphics 2500)
PCIe Version: PCIe 3.0
Supported Memory Type: DDR3 (Dual-Channel)
Compatible Chipset: Intel B75 and other LGA 1155 chipsets
Stepping: SR0P0
Unlocked Multiplier: No
Application: Desktop
Cooler Included: No

Why Choose the Intel Core i5-3550?

✅ Proven Quad-Core Performance — 4 cores and 4 threads handle everyday desktop workloads with ease
✅ Integrated Graphics — Built-in Intel HD Graphics 2500 for display output without a dedicated GPU
✅ Energy Efficient — 77W TDP keeps power consumption in check for office and home desktop builds
✅ Double Tested Before Shipping — Each processor is verified functional prior to dispatch
✅ LGA 1155 Compatibility — Drop-in upgrade for any compatible Intel B75, H77, Z77, or similar LGA 1155 motherboard

Important Notes

This is a refurbished / pulled unit — minor cosmetic surface marks may be present.
Photos showing appearance, color, or serial number are for reference only; actual unit delivered may vary.
This listing includes one CPU only — no cooler or accessories are included.

Frequently Asked Questions

Q: Is the Intel Core i5-3550 compatible with my LGA 1155 motherboard?

A: Yes — the Intel Core i5-3550 uses the LGA 1155 socket and is compatible with Intel 6-series (e.g., H61, B65, Z68) and 7-series (e.g., B75, H77, Z77) chipset motherboards. Always verify compatibility with your specific motherboard's supported CPU list before purchasing.

Q: Does this processor come with a CPU cooler?

A: No, this listing includes the Intel Core i5-3550 CPU only. No cooler or thermal paste is included. You will need to source a compatible LGA 1155 CPU cooler separately before installing this processor.

Q: What condition is this processor in?

A: This is a refurbished unit pulled from a working desktop machine. It may have minor surface scratches but is double-tested for full functionality before shipping. It is a proven, working processor ready for your desktop build or upgrade.

Q: What type of RAM does the Intel Core i5-3550 support?

A: The Intel Core i5-3550 supports DDR3 memory in a dual-channel configuration (2 memory channels). It is not compatible with DDR4 memory, so ensure your motherboard and RAM are DDR3-based when building or upgrading your system.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.