IBM 43W3991 2.0GHZ 1333MHZ 12 MB L2 C

IBM 43W3991 IBM 43W3991 2.0GHZ 1333MHZ 12 MB L2 C | E5405 | x

The IBM 43W3991 processor, a robust 2.0GHz solution designed to enhance your computing performance. Operating at a frequency of 1333MHz with an impressive 12 MB L2 cache, this CPU ensures efficient multitasking and faster data processing for your server needs.

Whether you're looking to upgrade existing systems or build new ones, this reliable IBM processor delivers crucial performance enhancements. We are proud to offer fully tested units, ready for shipment, and backed by a standard 90-day warranty with optional extended maintenance plans. With bulk discounts available, our dedicated IBM product team, led by Mike Kozicky, is here to help you find the perfect solution to elevate your IT infrastructure. Plus, we offer cash or trade-in for your excess IBM Servers, ensuring a seamless transition to superior technology.

IBM 43W3991 Technical Details:

Brand: IBM

Part Number: 43W3991

Condition: Used

R2v3 Cosmetic Code: Used Good

R2v3 Functional Code: F4 Fully Tested

R2v3 Controlled Status: Controlled

R2v3 Data Sanitization: Non-Data Device

Why Choose IBM 43W3991?

The IBM 43W3991 stands out with its impressive 2.0 GHz processing speed and 1333 MHz bus speed, delivering powerful performance for demanding computing tasks. Its 12 MB L2 cache significantly enhances data processing efficiency, ensuring smooth and rapid access to frequently used data. This product is ideal for environments requiring reliable and consistent processing power, such as data centers or complex computational settings. Its advanced capabilities provide a competitive edge over other processors, making it an excellent choice for businesses seeking to optimize their system's performance and drive productivity. Whether for intensive applications or multitasking, this IBM processor ensures robust performance and efficiency.

Key Features of IBM 43W3991 Processors / CPUs

• High Processing Speed: The IBM 43W3991 operates at a robust 2.0 GHz, ensuring quick data processing and enhanced performance for demanding applications.


• Efficient Memory Support: With a 12 MB L2 cache, this processor minimizes latency and improves overall system responsiveness, allowing for smoother multitasking.


• Compatible with 1333 MHz FSB: The 1333 MHz front-side bus enhances data transfer rates, optimizing communication between the processor and other system components for seamless operation.


• Reliable Brand Performance: Being part of the IBM family, this component is designed for durability and efficiency, providing users with a dependable solution for their computing needs.


• Enhanced Productivity: Overall, the combination of speed, cache size, and compatibility makes this processor ideal for professionals seeking to boost their productivity without compromising on performance.

Reliability & Quality Assurance

The IBM 43W3991 processor is engineered for exceptional durability and reliability in demanding environments. Each unit undergoes stringent quality control measures that include a thorough triple-testing process. Initially, it is field-tested, then undergoes rigorous testing upon receipt, and finally, it is tested once more before shipment. This meticulous approach ensures that every processor meets high performance and longevity standards. The quality assurance (QA) station further reinforces product reliability by verifying both order and product specifications. Since our foundation in 1995, our commitment to quality has been evident, fostering customer trust and satisfaction with every product we deliver.

Why Buy IBM hardware from Alta Technologies?

With over 1.3 million systems and parts in stock, Alta offers unparalleled inventory selection and expertise. Our dedicated IBM product team, led by Mike Kozicky, provides expert testing and exceptional support. We offer competitive bulk discounts, fast same-day shipping, and even buy-back options for your Servers and Processors / CPUs equipment.

The IBM 43W3991 processor offers robust performance with its 2.0GHz clock speed and 1333MHz bus speed, ensuring efficient handling of demanding tasks. Its 12MB L2 cache enhances data processing speed, making it ideal for businesses needing reliable computing power. Upgrade your system with this processor to maximize productivity and efficiency. Ready to enhance your capabilities? Contact our Team today to learn more about this powerful processor and secure your upgrade.

Contact information:

Mike Kozicky
IBM Product Manager
Phone: 763.475.5312
Email: mike.k@altatechnologies.com