CISCO UCS-CPU-E52643E - Cisco E5-2643v4 (3.40Ghz - 6-Core) CPU 2400MHz
High Quality for Less
Buying a refurbished product from Renewtech can save you up to 80% off the original retail price, offering an excellent opportunity to reduce costs without sacrificing quality. Here's what you can expect from our refurbished products:
- Top-quality products at unbeatable prices
- Cost-effective and eco-friendly alternatives
- Fast delivery directly to you or your customer
- Incredible value for money
What is Refurbished?
A refurbished product is a pre-owned item that has been professionally inspected and restored to "Grade A" condition. At Renewtech, we ensure that every refurbished product is thoroughly tested, with faulty parts replaced by genuine components to ensure it functions and looks like new before it is repackaged and resold. While some refurbished products may show minor signs of wear, we guarantee that each one is:
- Inspected, tested, and restored by certified technicians
- Fully wiped of data and software, leaving no trace of previous information
- Carefully wrapped and shipped using electrostatic discharge (ESD) materials
- Accompanied by all original accessories and components (if applicable)
Warranty
Every product from Renewtech comes with a one-year warranty, starting from the date of purchase, unless otherwise specified. This warranty covers any defects in materials or workmanship that may occur under normal use of the product.
Description
CISCO UCS-CPU-E52643E - Cisco E5-2643v4 (3.40Ghz - 6-Core) CPU 2400MHz
The Cisco processor, featuring the Intel® Xeon® E5-2643V4 architecture, offers robust performance and reliability tailored for demanding server and workstation environments. With a base frequency of 3.4 GHz and the ability to boost up to 3.7 GHz, this six-core CPU delivers powerful multitasking capabilities, supported by 12 threads and a substantial 20 MB Smart Cache. Its 14 nm lithography ensures efficient power consumption, with a thermal design power of 135 W, making it a cost-effective choice for sustained high-performance computing.
Designed for seamless integration into server infrastructures, this processor supports up to 1.54 TB of DDR4-SDRAM across quad-channel memory configurations, with speeds up to 2400 MHz. Its compatibility with a range of memory types and clock speeds enhances flexibility and scalability in IT deployments. Additionally, the processor's 40 PCI Express lanes, compliant with PCIe 3.0, provide ample bandwidth for data-intensive applications, ensuring that your system can handle extensive workloads with ease.
Security and virtualization are also prioritized, with features such as Intel® VT-x, VT-d, and TSX-NI supporting virtualized environments, while Intel® Trusted Execution Technology and Secure Key enhance data protection. The processor's scalability to dual-socket configurations further extends its applicability in larger, more complex networked systems. Coupled with enhanced thermal monitoring technologies, this Cisco solution is engineered to maintain optimal performance and reliability, making it a strategic choice for IT departments seeking to optimize operational efficiency and long-term infrastructure value.
Specifications
| Brand | CISCO |
|---|---|
| Co2 Savings | 6.72 |
| Features | |
|---|---|
| CPU configuration (max) | 2 |
| Embedded options available | No |
| Execute Disable Bit | Yes |
| Idle States | Yes |
| Market segment | Server |
| Maximum number of PCI Express lanes | 40 |
| PCI Express slots version | 3.0 |
| Physical Address Extension (PAE) | Yes |
| Physical Address Extension (PAE) | 46 bit |
| Scalability | 2S |
| Supported instruction sets | AVX 2.0 |
| Thermal Monitoring Technologies | Yes |
| Graphics | |
| On-board graphics card | No |
| Memory | |
| ECC | Yes |
| Maximum internal memory supported by processor | 1.54 TB |
| Memory channels | Quad-channel |
| Memory clock speeds supported by processor | 1600,1866,2133,2400 MHz |
| Memory types supported by processor | DDR4-SDRAM |
| Operational conditions | |
| Tcase | 75 °C |
| Processor | |
| Box | No |
| Bus type | QPI |
| Component for | Server/workstation |
| Memory bandwidth supported by processor (max) | 76.8 GB/s |
| Number of QPI links | 2 |
| Processor base frequency | 3.4 GHz |
| Processor boost frequency | 3.7 GHz |
| Processor cache | 20 MB |
| Processor cache type | Smart Cache |
| Processor cores | 6 |
| Processor family | Intel® Xeon® E5 v4 |
| Processor lithography | 14 nm |
| Processor model | E5-2643V4 |
| Processor operating modes | 64-bit |
| Processor series | Intel Xeon E5-2600 v4 |
| Processor socket | LGA 2011-v3 |
| Processor threads | 12 |
| Stepping | R0 |
| System bus rate | 9.6 GT/s |
| Thermal Design Power (TDP) | 135 W |
| Processor special features | |
| Conflict-Free processor | Yes |
| Enhanced Intel SpeedStep Technology | Yes |
| Intel 64 | Yes |
| Intel Demand Based Switching | Yes |
| Intel Flex Memory Access | No |
| Intel TSX-NI | 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® Identity Protection Technology (Intel® IPT) | No |
| Intel® OS Guard | Yes |
| Intel® Secure Key | Yes |
| Intel® Turbo Boost Technology | 2.0 |
| Intel® vPro™ Platform Eligibility | Yes |
Warranty
- 1-2 Days delivery in UK
- All items shipped from our own warehouse
- Question to our products? Call us +44 (0) 2046 008805
- Blindshipping directly to your customer
- We ship WORLDWIDE
Want to sell your IT equipment?
- Reliable fair market value assessments
- Effortless and flexible IT equipment pickup
- Safe and certified data destruction
- Fast and hassle-free payment


Looking for a server or storage configuration?
- Affordable and competitive pricing
- Quick global delivery
- Professional in-house technical support
- Save up to 80% compared to new equipment
