IBM 00KC788 1.60GHz 6 Core Processor
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00KC788 IBM 1.60GHz 6.40GT/S QPI 15MB L3 Cache Processor New

Availability: In Stock
Part Number#: 00KC788
List Price was: $81.40
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Short Description:
00KC788 1.60 GHz (GigaHertz) 6.40GT/S Quick Path Interconnect (QPI) 15 MB (Megabyte) Layer(L3) Cache Intel Xeon E5-2603 V3 6 Core Processor | Made by IBM | New Bulk Pack

Interface Types of This Product: Xeon 6 Core 1.6GHz

Product Condition:
New Bulk Pack
Warranty provided by ALLHDD.COM:
30 Days
We are providing specifications below to explain why you should consider purchasing the IBM 1.6GHz Xeon 6 Core Processor, including a general overview, performance specifications, relevant images, media files, and technical information about the 00KC788 compatibility.

Product Overview

The Product Overview of the 00KC788 IBM 1.60GHz 6.40GT/S QPI 15MB L3 Cache Processor is a general description of the processor and its key features. This section should provide a high-level overview of what the processor is, what it is used for, and what makes it unique or different from other processors on the market.

The 00KC788 IBM processor is a high-performance CPU designed for use in enterprise-class servers and data centers. It is based on the Intel Xeon processor architecture and has a clock speed of 1.60GHz. The processor also has 6.40 GT/s QPI (QuickPath Interconnect) and 15MB L3 cache, which allows for efficient communication between the processor and other components in the system, as well as quick access to frequently-used data.

This processor is designed for use in high-performance computing environments where speed and reliability are critical. It is ideal for use in data centers, cloud environments, and other enterprise-class applications that require high levels of performance and scalability. Additionally, the processor supports virtualization, which allows multiple virtual machines to run on the same physical server, improving resource utilization and enabling greater flexibility in the data center.

Performance Features

The Performance Features of the 00KC788 IBM 1.60GHz 6.40GT/S QPI 15MB L3 Cache Processor describe the capabilities and characteristics of the processor that contribute to its high level of performance. Some of the key performance features of this processor include:

  • High clock speed: The processor has a clock speed of 1.60GHz, which is faster than many other processors in its class. This high clock speed allows the processor to perform calculations and execute instructions quickly, resulting in faster processing times and improved overall performance.
  • Large L3 cache: The processor has 15MB of L3 cache, which is significantly larger than many other processors. The L3 cache stores frequently-used data, allowing the processor to access it quickly without having to go to main memory. This improves performance by reducing the time it takes for the processor to access data, which is critical for large-scale data-intensive applications.
  • QuickPath Interconnect: The processor has a QuickPath Interconnect (QPI) speed of 6.40 GT/s, which is faster than many other processors. The QPI is responsible for the communication between the processor and other components in the system, such as memory and I/O devices. A faster QPI allows for faster communication between these components, which results in improved system performance.
  • Virtualization support: The processor supports virtualization, allowing multiple virtual machines to run on the same physical server. This improves resource utilization and enables greater flexibility in the data center.
  • Advanced power management: The processor has advanced power management features such as Intel's SpeedStep technology, which adjusts the processor's voltage and frequency in real-time based on the workload, and Intel's Hyper-Threading technology, which allows the processor to handle multiple threads simultaneously. This helps to reduce power consumption and improve energy efficiency while maintaining performance.

Compatibility and Interoperability

The Compatibility and Interoperability of the 00KC788 IBM 1.60GHz 6.40GT/S QPI 15MB L3 Cache Processor refers to the ability of the processor to work seamlessly with other hardware and software components in a system.

  • Hardware Compatibility: The 00KC788 IBM processor is based on the Intel Xeon processor architecture and is designed to be used in enterprise-class servers and data centers. It is compatible with a wide range of server motherboards and chipsets that support the Intel Xeon processor. This includes motherboards from major vendors such as IBM, Dell, HP, and Lenovo.
  • Software Compatibility: The 00KC788 IBM processor is compatible with a wide range of operating systems and virtualization software. It supports multiple versions of Windows and Linux operating systems, as well as other UNIX-based operating systems such as AIX. It also supports popular virtualization platforms such as VMware, Hyper-V, and Xen.
  • Interoperability: The 00KC788 IBM processor is designed to work seamlessly with other components in the system, such as memory, storage, and I/O devices. It supports high-speed memory technologies such as DDR4, and it is compatible with a wide range of storage devices and interfaces, including SAS, SATA, and NVMe.
  • Firmware Compatibility: The 00KC788 IBM processor requires a compatible firmware to be able to work seamlessly with the system. IBM provides firmware updates and support for the processor to ensure that it is compatible with the latest hardware and software components in the system.

General Information

  • MPN : 00KC788
  • Brand Name: IBM
  • Type: Processor
  • Sub -Type : Intel Xeon 6 Core
  • SKU : 00KC788

Technical Information

  • Core Model Type/ProcNo : E5-2603 V3
  • Processor Code Name : Haswell
  • Core Stepping : R2
  • Manufacturing Technology : 22 NM
  • CPU ID String : 0306F2H
  • Of Cores : 6
  • Of Threads : 6
  • Clock Speed : 1.60 GHz
  • L3 Cache Size : 15 MB
  • Front Side Bus / QuickPath Interconnect : 6.40 GT/s QPI
  • Thermal Power : 85 Watts
  • VID Voltage Range : 0.65V–1.30V
  • CPU Socket Type : LGA 2011-3

About New Bulk Pack Products

New Bulk Pack products come with clamshell boxes and do not have any manufacturer warranty. Many times manufacturers disassemble whole units to use parts or pulled from a new system. Typically, this product doesn't come with software or instructions unless indicated and no Manufacturer’s genuine warranty. You can take note these are not brand new products.

We have in stock some of the best and powerful 6 Core Intel Xeon processors from many of your favorite brands here on Get to enjoy the cutting-edge performance of the industry-leading Intel Xeon processor as it happens to be the brains behind the vast majority of best and high-performing servers on the market. Our extensive category includes Xeon processor solutions ranging from entry-level small business servers to significant data analytic clusters, scalable and mission-critical enterprise servers optimized to satisfy today's most complex business intelligence demands, and data-intensive applications. Kindly browse through various categories including, 1.6GHz, 1.86GHz, 1.9GHz, 2.0GHz, 2.1GHz, 2.2GHz, 2.26GHz, 2.3GHz, 2.4GHz, 2.5GHz, 2.53GHz, 2.66GHz, 2.6GHz, 2.8GHz, 2.93GHz, 2.9GHz, 3.06GHz, 3.3GHz, 3.33GHz, 3.4GHz, 3.46GHz, 3.5GHz, 3.6GHz,3.7GHz, 1.7GHz, and 3.80 GHz. These processors are steadily pushing for better advancements while taking advantage of the latest technology to perform better and reduce energy consumption.

Processor - Intel Xeon 6 Core Overview

The Xeon processor 6 core series provides the highest virtualization performance allowing business owners to do more with less. They feature crucial platform innovations to facilitate reliability, the highest expandability, and more headroom for large-scale server integration. Users can now count on scalable performance, minimal power demands, and a compact footprint. The Intel Xeon 6 Core flaunts various advanced technologies to efficiently execute specific business processes in today's clouds and virtualized data centers. The 6 Core Intel Xeon processor series offers 50 percent more cores and cache than the preceding generation, coupled with additional hardware enhancements and faster memory for virtualization.

Low Power Consumption

The 3.5gHz 6-Core intel Xeon e5 processor offers energy efficiency without compromising performance across various industry benchmarks in servers with sizes ranging from 1 to 256 sockets. The product family provides more than 40% energy efficiency than its predecessors for Intel Xeon processor-based servers. Business owners can enjoy more value out of every watt by increasing performance and power consumption for each server and rows, racks, and data centers as a whole.

Ongoing Performance Gains

Up to 2x and higher performance gains for floating-point operations is what you get from the 6 Core Intel Xeon processor. The latest Intel processors improve performance by up to 100 percent compared to the previous generations, including 3 and 4. In addition to this, Intel is looking to raise performance in subsequent generations across all deployment models and server types.

Advanced Functionality

Sporting cutting-edge features, the Intel Xeon processors can keep up with escalating business requirements to ensure stability when handling complex tasks. Hardware-assisted encryption and advanced launch time and runtime protections offer protection for systems and applications without compromising efficiency at a lower cost.

Excellent Reliability

All Intel Xeon processor-based servers are engineered, tested, and certified for industry-leading reliability. The 6 Core Intel Xeon processors extend these features, offering exceptional reliability, availability, and serviceability (RAS) capability via Intel® Run Sure Technology5 to cater to mission-critical applications.

Kindly go through our vast categories to pick the 6 Core Intel Xeon processor for your business today. You can count on free ground shipping to all purchases across all 48 states in the United States today.


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30-days to 3 years warranty:

Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.

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In general, a manufacturer's warranty service/support is a written guarantee to the buyer of a product. Its terms assure the replacement or repair of the product, if necessary, within a specified period after the purchase (2-5 years depending on the brand/manufacturer). It is typically included in the price of the product. Products are brand new and sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products that come with the manual and box, exceptions may apply (i.e., Cisco, Juniper Networks).

For the server parts (i.e., Dell, HPE) to get Full coverage of the warranty server must have a full 3- 5 years warranty. However, ALLHDD.COM will cover the warranty duration if any Manufacturer doesn't support the advertised warranty and there is no refund for those.
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Shipping Options and Estimated Delivery Time

UPS Shipping Options:

FREE UPS® Ground (Free shipping to all orders for 48 states!)
Estimated delivery time: 4-7 business days

UPS 3 Day Select®
Estimated delivery time: 3 business days

UPS 2nd Day Air®
Estimated delivery time: 1-2 business days, Delivery by 10:30 AM or 2:00 PM

UPS Next Day Air® Standard Overnight
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UPS Next Day Air® - Priority Overnight
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UPS Next Day Air® First Overnight - Early A.M
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UPS® First Overnight - Saturday
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FedEx Shipping Options:

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FedEx Express Saver®
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Available throughout all 50 states

FedEx Standard Overnight®
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Available throughout all 50 states (Hawaii is outbound only)

FedEx Priority Overnight®
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Available throughout all 50 states

FedEx First Overnight®
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Worldwide Shipping Options:

UPS®/FedEx® International Economy

Estimated delivery time: 4-7 business days

UPS®/FedEx® International Priority

Estimated delivery time: 2-4 business days

UPS®/FedEx® Ground Shipping Canada

Estimated delivery time: 5-8 business days

Important notes:

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