DELL
DELL Mk933 802.11 Switch Module
A wireless 802.11a/b/g Mini PCI card for laptop networking upgrades
- Supports legacy wireless networks with 802.11a/b/g standards
- Compact Mini PCI form factor fits older laptop expansion slots
- Lightweight 5.1 g module adds minimal bulk to portable devices
- Dell Mk933 part ensures direct compatibility with supported systems
Dell Mk933 Wireless Module
The Dell Mk933 is a MiniPCI wireless switch module supporting 802.11a, b and g standards. It provides legacy Wi-Fi connectivity for compatible laptop or embedded system expansion slots. The unit is supplied in new condition.
Buyers maintaining older Dell hardware
This module suits technicians repairing or upgrading vintage Dell systems requiring 802.11a/b/g wireless capability. It does not support modern Wi-Fi standards such as 802.11n, ac or ax. Builders needing higher throughput, dual-band operation or newer form factors like M.2 should look elsewhere.
Highlights
- Supports legacy wireless networks with 802.11a/b/g standards
- Compact Mini PCI form factor fits older laptop expansion slots
- Lightweight 5.1 g module adds minimal bulk to portable devices
- Dell Mk933 part ensures direct compatibility with supported systems
Specifications
| Brand | DELL |
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Questions about this item
Will the Mini-PCI card need replacement when moving to newer Wi-Fi standards?
The module uses 802.11a/b/g so devices that require later amendments will need a different card.
What limits throughput during continuous heavy traffic?
The 802.11a/b/g PHY ceiling is reached before thermal or power constraints appear.
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