Openai/6927e6c3-7508-8008-8027-e41cb8459b45

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gpt-5-1

User: What is this.

What is this. And if I have to buy it, what is the cheapest price in Australia?

Assistant: Good questions.

Good questions. Based on the photo you sent, that looks like a Wi-Fi network adapter (PCI card) — specifically a “Wireless-G PCI Adapter with SpeedBooster” from Linksys (or a similar model). It’s meant to be installed inside a desktop PC (on a PCI slot) to give the PC wireless network (Wi-Fi) capability, using 802.11g at 2.4 GHz. pcupgrade.co.uk

✅ What is it

• It’s a wireless network card. It lets a desktop computer connect to a Wi-Fi network without needing a wired Ethernet cable. pcupgrade.co.uk
• It uses the 802.11g / 802.11b Wi-Fi standard (so up to ~ 54 Mbps under ideal conditions), operating on 2.4 GHz. Newegg Images
• The “SpeedBooster” feature (on some models) claims to improve real-world wireless performance — although by today’s standards, even “enhanced 802.11g” is very slow. pcupgrade.co.uk
• Because it’s a PCI card (not PCI-Express or USB), it’s “old school” — many modern motherboards may not even have a PCI slot anymore. Newegg Images

So — if you plug this into a compatible desktop and install correct drivers, it gives that computer “Wi-Fi capability,” letting it connect to a wireless router — useful if you don’t want (or can’t) run Ethernet cable.

💡 Should you buy / what to buy instead (in 2025)

Honestly: I’d not recommend buying something like this today — unless you have a really old PC with PCI and only 2.4 GHz Wi-Fi is fine. Reasons:

• It only supports 802.11g @ 54 Mbps, much slower than modern Wi-Fi standards (Wi-Fi 4/5/6), which typically do 200 Mbps+ under good conditions.
• It uses a PCI slot — many newer desktops don’t even come with those anymore.
• Old device drivers may not work reliably with current operating systems (Windows 10/11, modern Linux). As some people online note, these older cards are “legacy” and may have driver/troubleshooting issues. reddit.com

If you just want simple Wi-Fi and your PC supports newer standards, you’d be much better off buying a modern PCI-Express (PCIe) card or even a USB Wi-Fi adapter — faster speed, better compatibility, and easier install.

💲 What’s the cheapest price / Example option (Australia or online)

One example of the type of card you have is:

• Linksys Wireless‑G PCI Adapter (WMP54G/WMP54GS) — that’s basically the same kind of product as yours: a PCI Wi-Fi card for desktop PCs.

If you were to buy a new or used one of these today:

• On some markets it sells for ~ US $14–30 (but that’s used/legacy). Cellular Wholesales Inc
• However, in Australia, such older cards are rarely stocked new — so often you find them second-hand or “legacy equipment” listings (which may cost more once shipping/import is considered). For example, some used listings on Australian eBay are around AU $15–30, plus possibly shipping. eBay Australia

If you are open to a modern Wi-Fi adapter instead of legacy PCI, some very cheap PCIe Wi-Fi cards in Australia (from other brands) go for ~ A$14–20. For example a 150 Mbps wireless N PCIe adapter was listed for A$14. MSY

🎯 My Opinion (Considering Your Situation)

Since you’re presumably using a desktop (otherwise a PCI card doesn’t make sense), I’d strongly consider a modern Wi-Fi solution rather than this old Wireless-G card — especially if you care about performance. If you just want to “get it working” with minimal fuss and accept slow speed, this old card might be fine (if drivers work).

Because you enjoy music, chess, perhaps streaming or online tasks — you might end up frustrated by 54 Mbps cap.

If you like, I can search current Australian listings (desktop-friendly PCIe or USB Wi-Fi adapters) that suit an older PC — and are cheap but modern enough for 2025. Do you want me to build that list for you now?