CISCO
CISCO UCS-CPU-E54657LB= SPARE E5-4657L V2 2.4GHZ 30MB DDR3 1866MHZ 115W 12C NOHEATSINK
Mfg Part Number: UCS-CPU-E54657LB= , Item #: 5581583
Image may not reflect the actual item.
Price: $6,820.51
Quantity:
In Stock/Mfg Direct Ship
Last Updated: Dec 13, 2025
No Sales Tax except these states
, PO and Wire.
Intel® Xeon® Processor E5 Product Family
The heart of an agile, efficient data center that meets your diverse needs
Servers and storage solutions based on Intel® Xeon® processors deliver an unmatched combination of performance and built-in capabilities to support virtualized data centers and next-generation private clouds that are flexible, efficient, cost-effective, and built to scale.
The Intel® Xeon® processor E5 v2 family can boost server performance by up to 50 percent over previous-generation Intel® Xeon® processor-based servers.
Main Specification
| General Information | |
| Manufacturer | Cisco Systems, Inc |
| Manufacturer Part Number | UCS-CPU-E54657LB |
| Manufacturer Website Address | http://www.cisco.com |
| Brand Name | Cisco |
| Product Line | Xeon |
| Product Series | E5-4600 v2 |
| Product Model | E5-4657L v2 |
| Product Name | Xeon Dodeca-core E5-4657L v2 2.4GHz Server Processor Upgrade |
| Product Type | Processor Upgrade |
| Technical Information | |
| Processor Core | Dodeca-core (12 Core) |
| Clock Speed | 2.40 GHz |
| Overclocking Speed | 2.90 GHz |
| QuickPath Interconnect | 8 GT/s |
| Direct Media Interface | 5 GT/s |
| L1 Cache | 768 KB |
| L2 Cache | 3 MB |
| L3 Cache | 30 MB |
| 64-bit Processing | Yes |
| Process Technology | 22 nm |
| Processor Technology | Thermal Monitoring Technology |
| Processor Technology | Demand Based Switching |
| Processor Technology | Hyper-Threading Technology |
| Processor Technology | Extended Memory 64 Technology |
| Processor Technology | Turbo Boost Technology 2.0 |
| Processor Technology | Trusted Execution Technology |
| Processor Technology | Enhanced SpeedStep Technology |
| Processor Technology | Virtualization Technology |
| Processor Socket | Socket R LGA-2011 |
| Power Description | |
| Input Voltage | 1.3 V DC |
| Thermal Design Power | 115 W |
| Environmental Conditions | |
| Thermal Specification | 177.8°F (81°C) |
| Physical Characteristics | |
| Width | 2.1" |
| Depth | 2" |
| Miscellaneous | |
| Platform Supported | PC |
| Compatibility | Cisco UCS B420 M3 Blade Server |
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