
Intel SLBBR Xeon L5420 2.5GHz Quad Core Processor
Reliable Performance for Your Computing Needs The Intel Xeon Quad Core Processor L5420 delivers dependable performance for a range of computing tasks. With a 2.50GHz clock speed and 12MB of cache, this processor ensures efficient operation for servers and workstations. Its quad-core architecture ...
*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.
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Overview
Reliable Performance for Your Computing Needs
The Intel Xeon Quad Core Processor L5420 delivers dependable performance for a range of computing tasks. With a 2.50GHz clock speed and 12MB of cache, this processor ensures efficient operation for servers and workstations. Its quad-core architecture enhances multitasking capabilities.
Key Features:
- Processor Type: Intel Xeon L5420
- Clock Speed: 2.50GHz
- Cache: 12MB
- Socket Type: LGA 771/Socket J
- Multi-Core Technology: Quad-Core
- FSB Speed: 1333 MHz
- Architecture: 45 nm
- TDP: 50 W
Specifications
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Pros & Cons
👍 Pros
- Features a quad-core architecture, enabling efficient handling of multiple tasks simultaneously for improved server performance.
- Operates at a clock speed of 2.5GHz, providing solid processing power for demanding applications.
- Belongs to the Xeon family, indicating its design for server and workstation environments with enhanced reliability.
- Designed for low power consumption, typical of 'L' series Xeon processors, contributing to energy efficiency.
- The SLBBR stepping code uniquely identifies this specific processor revision, ensuring precise compatibility and features.
👎 Cons
- As an older model, the Xeon L5420 may not support the latest instruction sets or virtualization technologies found in newer processors.
- The 2.5GHz clock speed, while solid, might be a limiting factor for single-threaded applications compared to modern CPUs with higher clock rates.
- Quad-core is a modest core count compared to contemporary server processors which often feature many more cores for parallel processing.
- Compatibility is limited to specific older motherboard chipsets and socket types, requiring careful system matching.
- Power efficiency improvements over previous generations are relative to its era and may not match current ultra-low power designs.