Installing and Replacing Desktop Board Components

5.Make sure the clips at either end of the DIMM socket(s) are pushed outward to the open position.

6.Holding the DIMM by the edges, remove it from its anti-static package.

7.Position the DIMM above the socket. Align the small notch in the bottom edge of the DIMM with the key in the socket (see inset in Figure 8).

8.Insert the bottom edge of the DIMM into the socket.

9.When the DIMM is inserted, push down on the top edge of the DIMM until the retaining clips snap into place. Make sure the clips are firmly in place.

10.Reinstall the AGP card if it was removed prior to installing the DIMMs.

11.Replace the computer’s cover and reconnect the AC power cord.

Removing DIMMs

To remove a memory module, follow these steps:

1.Observe the precautions in "Before You Begin" on page 21.

2.Turn off all peripheral devices connected to the computer. Turn off the computer.

3.Remove the AC power cord from the computer.

4.Remove the computer’s cover.

5.Remove the AGP card if it interferes with the DIMM clips being easily opened and closed.

6.Gently spread the retaining clips at each end of the DIMM socket. The DIMM pops out of the socket.

7.Hold the DIMM by the edges, lift it away from the socket, and store it in an anti-static package.

8.Reinstall the AGP card if you removed it before installing the DIMMs.

9.Reinstall and reconnect any parts you removed or disconnected to reach the DIMM sockets.

10.Replace the computer’s cover and reconnect the AC power cord.

Installing and Removing the AGP Card

The AGP connector supports 1.5 V 4X and 2X AGP cards. The Desktop Boards D845EPT2 and D845EBG2 have an integrated AGP retention mechanism (RM).

Installing an AGP Card

Follow these instructions to install an AGP card:

1.Place the AGP card in the AGP connector.

2.Press down on the card until it is completely seated in the AGP connector and the card retention notch snaps into place around the RM pin.

3.Secure the card’s metal bracket to the chassis back panel with a screw.

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Intel D845EBG2, D845EPT2 manual Installing and Removing the AGP Card, Removing DIMMs, Installing an AGP Card
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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.
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