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- In Stock: 11
- Manufacturer: HP
- Model or Part: 788327-B21
- Condition: Refurbished
- Weight: 3.00lb
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Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
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Overview
The HP part number 788327-B21 is a high-performance Intel Xeon E7-4830v3 processor designed for demanding server and workstation environments. Running at 2.1 GHz with a maximum turbo frequency of 3.0 GHz, this 12-core, 24-thread CPU delivers robust compute power while maintaining efficient energy consumption at 115 watts. Built on the 22 nm Ivy Bridge EP architecture, it supports up to 1866 MT/s DDR3 memory and offers advanced reliability features that are essential for mission critical workloads.
Key Features
- 12 physical cores and 24 threads for high parallel processing capability
- Base clock speed of 2.1 GHz with turbo boost up to 3.0 GHz
- 30 MB Smart Cache to accelerate data access across cores
- Supports DDR3 memory speeds up to 1866 MT/s and capacities up to 768 GB per socket
- Thermal design power of 115 watts for balanced performance and power efficiency
- Integrated Intel Advanced Vector Extensions 2 (AVX2) for scientific and media workloads
- Hardware based error detection and correction technologies for enhanced reliability
Technical Specifications
- Manufacturer: HP
- Model/Part Number: 788327-B21
- Processor Family: Intel Xeon E7 v3 series
- Core Count: 12 cores / 24 threads
- Base Frequency: 2.1 GHz
- Turbo Boost Frequency: up to 3.0 GHz
- L3 Cache: 30 MB Smart Cache
- Memory Type: DDR3
- Maximum Memory Speed: 1866 MT/s
- Supported Memory Capacity: up to 768 GB per socket
- TDP: 115 watts
- Socket Compatibility: LGA2011-3
Typical Applications
- Enterprise database servers requiring high transaction throughput
- Virtualization platforms hosting multiple VMs with intensive CPU demands
- High performance computing (HPC) clusters for scientific simulations
- Large scale data analytics and in-memory processing workloads
- Media rendering farms that benefit from multi-core parallelism
- Financial modeling systems where low latency and reliability are critical