IBM 46C7448 4GB Memory
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46C7448 IBM 4GB 1066mhz Pc3-8500 240-Pin Ecc DDR3 SDRAM Reg Bulk

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Part Number#: 46C7448
List Price was: $476.74
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New Bulk Pack

Short Description:
46C7448 4GB 1X4GB 1066mhz Pc3-8500 240-Pin Cl7 Ecc Registered Low Profile DDR3 SDRAM Rdimm Memory Module for Server | Made by IBM | New Bulk Pack
Product Condition:
New Bulk Pack
Warranty provided by ALLHDD.COM:
90 Days
Product Overview of the IBM 46C7448

The IBM 46C7448 is a 4GB DDR3 SDRAM RDIMM memory module designed specifically for servers. It is a low profile memory module with ECC Registered technology and a clock speed of 1066MHz. The 240-pin form factor of the memory module makes it compatible with a variety of server systems. The IBM 46C7448 memory module is an ideal choice for businesses looking to upgrade their server memory for enhanced performance and stability.

DDR3 SDRAM Technology

DDR3 SDRAM is the third generation of SDRAM technology that offers higher bandwidth, faster data transfer rates, and lower power consumption compared to its predecessors. It operates at a lower voltage of 1.5V compared to DDR2, which requires 1.8V. The lower voltage consumption of DDR3 SDRAM translates into energy savings, reduced heat production, and longer lifespan for the memory module.

The IBM 46C7448 memory module is ECC Registered, which means that it includes an additional register between the memory controller and the memory chips. This register buffers the memory signals, which reduces the load on the memory controller and improves system stability. ECC (Error Correction Code) is a technology used in memory modules to detect and correct errors that occur during data transmission. The combination of ECC and Registered technology in the IBM 46C7448 memory module makes it a reliable and stable choice for server applications.

Low Profile Form Factor

The low profile form factor of the IBM 46C7448 memory module means that it is designed to take up less space in a server system. Low profile memory modules are usually shorter in height than standard memory modules, which makes them a good choice for systems with limited space. In addition, the low profile design of the IBM 46C7448 memory module also improves airflow and cooling within the server system, which can help to reduce heat-related issues and improve system performance.

Clock Speed and Timing

The IBM 46C7448 memory module has a clock speed of 1066MHz, which means that it can transfer data at a rate of 8.5GB per second. The memory module also has a CAS latency of 7 cycles, which means that it takes 7 clock cycles to access data from memory. The combination of clock speed and CAS latency determines the overall performance of the memory module. A memory module with a higher clock speed and lower CAS latency will perform better than a module with a lower clock speed and higher CAS latency.

240-Pin Form Factor

The IBM 46C7448 memory module has a 240-pin form factor, which means that it has 240 contacts on its connector. The 240-pin form factor is a standard form factor for DDR3 memory modules and is compatible with a wide range of server systems. The number of pins on a memory module determines its capacity and speed. A module with more pins can support higher bandwidth and transfer rates compared to a module with fewer pins.

Compatibility with Server Systems

The IBM 46C7448 memory module is designed specifically for use in server systems. It is compatible with a variety of server systems from different manufacturers, including Dell, HP, and IBM. Before purchasing the memory module, it is important to ensure that it is compatible with the specific server system it will be used in. Installing incompatible memory modules can result in system instability and performance issues.

Overall, the IBM 46C7448 memory module is a high-performance, reliable, and stable memory module designed for server applications. Its low profile form factor, ECC Registered technology, clock speed, and timing make it an ideal choice for businesses looking to upgrade their server memory for enhanced performance and stability.

General Information about the IBM 46C7448
  • Manufacturer: IBM
  • Part Number or SKU# 46C7448
  • Product Type: Memory (RAM)
  • RAM Type: PC3-8500
  • Product Name: 4GB DDR3 SDRAM Memory Module
Technical Features
  • Storage Capacity: 4GB
  • Memory Technology: DDR3 SDRAM
  • Number Of Modules: 1 X 4GB
  • Memory Speed: 1066MHZ DDR3-1066/PC3-8500
  • Data Integrity Check: ECC
  • Signal Processing: Registered
  • CAS Latency Timings: Cl7
Physical Characteristics
  • Dimensions (W X D X H) : 8.89 X 19.81 X 1.91 Cm (3.5 X 7.8 X 0.75 In)
  • Weight: 0.45 Kg (1 Lb)

Contact us or ask for live chat/help if you have any questions about the compatibility of this item to ensure the model's matching features with your current system.

Product Condition:
New Bulk Pack
Warranty provided by ALLHDD.COM:
90 Days

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.


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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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Shipping Options and Estimated Delivery Time

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FedEx Shipping Options:

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FedEx Priority 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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