CISCO A01-X0120 - Cisco E5649 (2.53GHzHz - 6-Core) CPU
High quality for less.
Buying a refurbished product from Renewtech can provide significant savings of up to 80% off the original retail price of a brand-new model, which makes it a great way to cut costs without compromising quality. In short, with a refurbished product from Renewtech, you will get:
• A high-quality product at a very cheap rate
• A cost-effective and environmentally friendly alternative
• Fast delivery, directly to you or your customer
• Great value for money
Refurbished – what is it?
A refurbished product generally refers to a used and pre-owned item. Every refurbished product from Renewtech has been professionally inspected and restored to “Grade A” condition, with faulty parts replaced with genuine ones, to make sure everything works and looks perfectly before being repackaged and put back on the market for resale. Though refurbished models may show some signs of wear, we guarantee that the items are always:
• Inspected, tested and professionally restored by certified technicians
• Fully wiped of data and software, leaving no traces of data for recovery
• Carefully wrapped and shipped in electrostatic discharge (ESD) materials
• With all original accessories and components (if applicable)
Warranty
All of our products come with a one-year warranty, starting from the date of purchase, unless otherwise stated. This warranty covers any defects in materials or workmanship that may occur during the normal use of the product.
Description
CISCO A01-X0120 - Cisco E5649 (2.53GHzHz - 6-Core) CPU
The Cisco server-grade processor, part of the Intel® Xeon® 5000 Sequence, offers a robust solution for businesses seeking reliable and efficient computing power. Designed for server and workstation environments, this six-core CPU operates at a base frequency of 2.53 GHz, with the capability to boost up to 2.93 GHz, ensuring that demanding workloads are handled with ease. With support for 12 threads and an extensive 12 MB L3 cache, it enhances multitasking capabilities and optimizes performance across diverse applications.
Compatibility and operational efficiency are key advantages of this processor. It supports DDR3-SDRAM with memory clock speeds of up to 1333 MHz and triple-channel memory architecture, accommodating a maximum internal memory of 288 GB. This ensures seamless integration into existing server infrastructures while providing the scalability needed for future growth. The inclusion of Intel® Virtualization Technology (VT-x, VT-d) and Intel® Trusted Execution Technology further enhances security and virtualization capabilities, essential for modern enterprise environments.
From an operational standpoint, the processor is engineered with a Thermal Design Power (TDP) of 80 W and features Enhanced Intel SpeedStep Technology, which adjusts the processor's power consumption dynamically, balancing performance with energy efficiency. The Execute Disable Bit and ECC support contribute to improved system reliability and data integrity, critical for maintaining robust business operations. With Intel® Turbo Boost Technology and Hyper-Threading capabilities, this processor ensures peak performance when it matters most, making it a dependable choice for IT departments and system integrators focused on long-term deployment.
Specifications
| Brand | CISCO |
|---|---|
| Co2 Savings | 6.72 |
| Features | |
|---|---|
| Execute Disable Bit | Yes |
| Idle States | Yes |
| Market segment | Server |
| Physical Address Extension (PAE) | Yes |
| Supported instruction sets | SSE4.2 |
| Graphics | |
| On-board graphics card | No |
| On-board graphics card model | Not available |
| Memory | |
| ECC | Yes |
| Maximum internal memory supported by processor | 288 GB |
| Memory channels | Triple-channel |
| Memory clock speeds supported by processor | 800,1066,1333 MHz |
| Memory types supported by processor | DDR3-SDRAM |
| Operational conditions | |
| Tcase | 76.2 °C |
| Other features | |
| Intel® Virtualization Technology (Intel® VT) | VT-d, VT-x |
| Processor | |
| Bus type | QPI |
| Component for | Server/workstation |
| Memory bandwidth supported by processor (max) | 32 GB/s |
| Number of QPI links | 2 |
| Processor base frequency | 2.53 GHz |
| Processor boost frequency | 2.93 GHz |
| Processor cache | 12 MB |
| Processor cache type | L3 |
| Processor cores | 6 |
| Processor family | Intel® Xeon® 5000 Sequence |
| Processor lithography | 32 nm |
| Processor model | E5649 |
| Processor operating modes | 64-bit |
| Processor socket | Socket B (LGA 1366) |
| Processor threads | 12 |
| Stepping | B1 |
| System bus rate | 5.86 GT/s |
| Thermal Design Power (TDP) | 80 W |
| VID Voltage Range | 0.75 - 1.35 V |
| Processor special features | |
| Enhanced Intel SpeedStep Technology | Yes |
| Intel Demand Based Switching | Yes |
| Intel Trusted Execution Technology | Yes |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Intel Virtualization Technology (VT-x) | Yes |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel® AES New Instructions (Intel® AES-NI) | Yes |
| Intel® Hyper Threading Technology (Intel® HT Technology) | Yes |
| Intel® Smart Cache | Yes |
| Intel® Turbo Boost Technology | Yes |
Warranty
- We ship WORLDWIDE
- All items shipped from our own warehouse
- Only B2B sale, no sales to private individuals
- Blindshipping directly to your customer
- With express delivery, your order will be delivered within 1-2 working days
Looking to sell your IT equipment?
- Fair market value estimations
- Flexible and hassle-free pickup
- Secure data destruction
- Quick and easy payment


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