Yes, there are add-in cards supporting 7.2GB and 10GB storage options for WiFi PCIe devices.
Yes, there are add-in cards supporting 7.2GB and 10GB storage options for WiFi PCIe devices.
I located a 7.2GB router and a 10GB Ethernet NIC, but I'm struggling to find a WiFi card that matches the specs. I need around 900MB of bandwidth, so a minimum of 7.2GB is necessary. I found a router with 7.2GB ports but no 10GB Ethernet option. It worked for Wi-Fi up to 7.2GB, and now I'm searching for PCIe WiFi cards that support 7.2 or 10GB speeds. This project is more about enjoyment than practicality, but any advice would be appreciated to help improve my connection bottleneck for my 16TB NAS.
It’s a bit of a trick answer since it refers to the total data rate across all channels under ideal settings. There aren’t those special wireless adapters because you’re usually restricted to just one frequency band. Why? You’d need an extremely large HDD array to reach that speed, or you’d rely on SSDs instead.
…7.2 isn’t a standard. Where did this figure originate? Likely not because of Wi-Fi speeds surpassing gigabit—actually, if you’re right beside the router and everything’s optimal, Wi-Fi 6 might seem faster, but it rarely is. If the router claims speeds over 1gb, it probably refers to the overall capacity across all antennas for multiple users. It can’t combine that throughput into just one device. Ten gigabits is generally accepted now. Most routers support this (though not consumer models), and you can install PCIe cards with NICs reaching ten gigabits. BUT, these details often don’t matter much. What kind of hardware does your NAS use? Solid-state drives or SSDs? How many? What processor is it running? Which file system is in use? The performance of the NAS will likely depend more on its internal components than on these numbers.
Seek something not yet available in reality. For high-speed data transfer between devices, consider multiple 10 gigabit NICs and fiber connections. A standard NAS may struggle to handle such speeds unless it's designed as a dedicated server with ample caching. For demanding PC storage needs, direct attached storage is preferable over a NAS.
I rely on HDDs paired with SSD caches that utilize primocache technology.
The purpose is to set up a high-speed connection between PC and NAS. You’re considering using 10 gigabit hardware but face issues with Wi-Fi and cost. The idea involves adding PCIe devices, acquiring SFP cards, getting fiber, and linking directly without extra switches or routers. Research suggests Melonox ConectX2s could work. A SSD cache might not help much depending on your needs. What’s the main goal?
That's a solid suggestion. If someone were to purchase them now, it would be wise advice. I already have a couple of 2’s, and I’m fairly confident the eBay link I shared works for 2’s, though I’m not entirely sure it applies to 3’s either.
Today was quite impressive with speeds reaching 1.44Gbit, though the typical rate is closer to half that. It's normal to see even lower performance. WiFi 7 promises to boost speeds by supporting both 5GHz and 6GHz simultaneously, but real-world results rarely exceed 2.4Gbit. I'm still having trouble surpassing 200MB/s over a 10Gbit connection to my NAS drive. Network congestion significantly impacts IOPS.
I don’t understand your OS or hardware, but I’ve consistently achieved around 1GBps on the NVMe drive in my server without any issues. Under the right settings, I can reach up to 200MBps on the HDD array. TL;DR: You might be facing problems beyond network latency.