Intel Desktop Boards D845EPT2 and D845EBG2 Product Guide

Product Certification Markings

The Desktop Boards D845EPT2 and D845EBG2 have the following product certification markings:

UL joint US/Canada Recognized Component mark: consists of small c followed by a stylized backward UR and followed by a small US. Includes adjacent UL file number for Intel Desktop Boards D845EPT2 and D845EBG2: E210882 (component side).

FCC Declaration of Conformity logo mark for Class B equipment; includes Intel name and model designation (solder side).

CE mark: declaring compliance to European Union (EU) EMC directive (89/336/EEC) and Low Voltage directive (73/23/EEC) (component side).

Australian Communications Authority (ACA) C-Tick mark: consists of a stylized C overlaid with a check (tick) mark (component side), followed by Intel supplier code number, N-232.

Printed wiring board manufacturer’s recognition mark: consists of a unique UL recognized manufacturer’s logo, along with a flammability rating (94V-0) (solder side).

PB part number: Intel bare circuit board part number (solder side):

A82682-002 (Desktop Board D845EPT2)

A82890-002 (Desktop Board D845EBG2)

Also includes SKU number starting with AA followed by additional alphanumeric characters

Battery “+ Side Up” marking: located on the component side of the board in close proximity to the battery holder

Korean MIC logo mark: denotes Korean EMC certification (component side). Additional certification information is provided below:

1.Product Name (model)

2.Certificate ID

3.Applicant: Intel Korea Ltd.

4.Date of manufacture as separate marking on product

5.Manufacturer (country of origin)

Korean MIC logo mark for Desktop Board D845EPT2

Korean MIC logo mark for Desktop Board D845EBG2

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Intel D845EPT2, D845EBG2 manual Product Certification Markings

D845EBG2, D845EPT2 specifications

The Intel D845EBG2 and D845EPT2 are part of Intel's 845 chipset family, designed primarily for desktop platforms in the early 2000s. Both motherboards catered to a performance-focused market segment, prominently supporting Intel’s Pentium 4 processors through the Socket 478 interface. The D845EBG2 and D845EPT2 are especially noted for their balance of features, affordability, and reliability, making them appealing options for both gaming enthusiasts and regular desktop users during their time.

The D845EBG2 motherboard is distinguished by its support for Intel’s Quad Data Rate (QDR) memory technology, which enabled faster data throughput by allowing more data to be transferred in a given time frame. This motherboard supported dual-channel DDR SDRAM with a maximum capacity of 2GB, providing users with improved memory performance vital for multitasking and memory-intensive applications.

On the other hand, the D845EPT2 also offered similar capabilities but placed a particular emphasis on integrating additional connectivity options. With AGP 4X support, it allowed users to install high-performance graphics cards, which was essential for gaming and graphics processing tasks. Both boards featured multiple PCI slots, ensuring compatibility with a variety of expansion cards for enhanced functionality.

In terms of storage capabilities, both motherboards supported Ultra ATA/100 hard drives, which improved data transfer speeds compared to previous standards. They also included integrated audio, providing 6-channel sound capabilities, which delivered an immersive multimedia experience without requiring additional sound cards.

The technologies implemented in both motherboards included Intel’s Advanced Digital Media Boost for enhanced processing capabilities in multimedia applications, as well as Enhanced Intel SpeedStep technology, which allowed for dynamic adjustment of the processor’s voltage and frequency, optimizing power consumption and thermal output.

Overall, the Intel D845EBG2 and D845EPT2 motherboards were notable for their robust performance, diverse connectivity options, and support for evolving technologies of the time. They left a significant imprint in the landscape of early 2000s computing, providing essential features that catered to both casual users and more demanding computing environments. With their reliability and solid feature set, these motherboards contributed to a range of applications and use cases that defined desktop computing during that era.