3COM 3CN3AC1556 Lan Modem Mini Pci Card 10/100 56K

( Manufacturer Part Number: 3CN3AC1556 ), ( Model: 3COM 3CN3AC1556 ), ( Type: Internal ), ( Color: Green )

Review 3COM 10/100 Lan 56k Modem Mini Pci Card

Introducing the 3COM 3CN3AC1556 10/100 LAN 56k Modem Mini PCI Card, a versatile and efficient networking solution for your laptop or embedded system. This compact card integrates both a 10/100 Ethernet LAN controller and a 56k V.92 modem, allowing you to connect to both wired and dial-up networks.

The 10/100 LAN controller supports Fast Ethernet speeds of up to 100Mbps, enabling swift data transfer and robust connectivity for your applications. Additionally, it is backward compatible with 10Mbps Ethernet networks. The controller features a low-profile design, ensuring a snug fit in most laptops and embedded systems.

The integrated 56k V.92 modem supports high-speed data transmissions and voice capabilities over standard telephone lines. With V.92, you can achieve maximum download speeds of up to 56.6Kbps and upload speeds of up to 33.6Kbps, providing a reliable and fast connection for dial-up internet access or VoIP communications.

This Mini PCI Card comes with a detachable antenna, which can be extended to improve wireless reception. It also includes a built-in power amplifier, ensuring stable and strong connections. The card is RoHS compliant and conforms to FCC Class B and CE regulations, ensuring compliance with international safety standards.

- Dual functionality: Integrates both a 10/100 Ethernet LAN controller and a 56k V.92 modem

- Fast Ethernet: Supports 100Mbps data transfer rates (backward compatible with 10Mbps)

- High-speed modem: 56.6Kbps download and 33.6Kbps upload speeds

- Detachable antenna: Improves wireless reception

- Built-in power amplifier: Ensures stable and strong connections

- Low-profile design: Fits easily into most laptops and embedded systems

- RoHS Compliant: Meets international safety standards

- FCC Class B and CE certified: Conforms to international safety regulations

In conclusion, the 3COM 3CN3AC1556 10/100 LAN 56k Modem Mini PCI Card is a powerful and versatile networking solution that allows you to connect to both wired and dial-up networks with ease. Its compact design, fast data transfer rates, and reliable connectivity make it an excellent choice for laptop users, embedded systems, or any application requiring both Ethernet and modem capabilities.

The 3COM 3CN3AC1556 is a Mini PCI card that integrates both a 10/100 Ethernet LAN port and a 56k modem. This card can be a suitable choice for certain applications where space is a constraint and both a network connection and a modem are required. Here are some pros and cons of this card:

1. Space-saving design: The card's Mini PCI form factor makes it ideal for use in compact systems where space is limited.

2. Dual functionality: The card provides both Ethernet connectivity and a modem in a single card, reducing the number of components needed.

3. 10/100 Ethernet: The card supports both 10 and 100 Mbps Ethernet, providing fast data transfer rates.

4. 56k modem: The card's modem supports standard 56k data rates, allowing for basic dial-up internet connectivity.

5. Industrial-grade reliability: 3COM is known for producing high-quality networking equipment, ensuring the card's durability and reliability.

1. Limited compatibility: The card may not be compatible with all systems, and users should verify that their system's BIOS and operating system support the card before purchasing.

2. Limited modem speeds: The card's modem tops out at 56k data rates, which may be insufficient for users requiring faster internet connections.

3. Limited driver support: Some older operating systems may not have official drivers available for this card, making installation more difficult.

4. Possible interference: The card's Ethernet and modem functions may interfere with each other under certain conditions, leading to connectivity issues.

In conclusion, the 3COM 3CN3AC1556 Mini PCI card is a useful solution for systems that require both Ethernet connectivity and a modem but have limited space. Its dual functionality, 10/100 Ethernet support, and industrial-grade reliability are significant advantages. However, its limited compatibility, modem speeds, driver support, and potential interference issues may deter some users. Ultimately, potential buyers should carefully consider their specific requirements and the potential trade-offs before deciding to purchase this card.

If you have a system that requires both a network connection and a modem, and space is a significant concern, the 3COM 3CN3AC1556 Mini PCI card could be a good option. However, if you require faster modem speeds or compatibility with older operating systems, you may want to consider alternative solutions. Additionally, ensure that your system is compatible with this card before making a purchase.

Details:

Taken from working machine. Please look at all pictures before making a purchase. 3Com 10/100 LAN With 56k Modem Mini PCI Card 3CN3AC1556.

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• mpn: 3cn3ac1556
• model: 3com 3cn3ac1556
• type: Internal
• color: Green

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