Expansion Cards
Add a port, a protocol or a capability the motherboard didn’t come with. Covers PCIe network cards and WiFi cards, USB expansion cards, SATA and RAID controller cards, sound cards, video capture cards, and M.2 adapter cards for extra NVMe storage.
Showing all 2 results
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Advantech
Advantech PCIe-1612B 4 Ports RS232/422/485 PCIe Card w/ Surge Protec
$556.60Out of stock
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SilverStone
Silverstone ECS06 SATA III PCI Express card 6-port
$138.58In stock
Buying guide
Expansion Cards for Hamilton and Waikato
Choose products with local support context for setup, compatibility, warranty, and business use. K Square Tech can help connect the product purchase to practical service across Hamilton and Waikato.
Before you buy
- Check compatibility before ordering.
- Ask about installation if the product affects staff, printers, Wi-Fi, or business workflow.
- Request a business quote for multiple units or site work.
Related services
FAQ
Can K Square Tech help choose the right product?
Yes. Send the model, usage context, quantity, and compatibility requirements and K Square Tech can help with practical product advice.
Can I request business pricing?
Yes. Business and bulk pricing can be requested from product pages or the contact form.