Performance Impact of USB 3.0 on Gigabit Ethernet Overhead.
Performance Impact of USB 3.0 on Gigabit Ethernet Overhead.
I have an old system with an i7 3770 processor on a standard H61 motherboard. The built-in Ethernet reaches 100mbps, whereas I use a 200mbps fiber connection. When transferring large files to my laptop, the quickest method is via my home network, but my current onboard Ethernet is limiting those speeds.
I found USB 3.0 to Gigabit Ethernet adapters. Would they affect my PC's performance? I also plan to stream in 1080p and download files while working. Are these as effective as the onboard or PCIe NICs?
I can't install a PCIe NIC because the current x1 slot is occupied by my GPU.
Update your post with complete hardware details and operating system information.
i7-3770,
Esonic H61 FEL-U ,
16GB DDR3,
Zotac 1660SUPER
256GB Kingston A400 + 500GB WD BLUE
Corsair VS650
Here's the result from ipconfig. ( I have removed the ip addresses)
Code:
Windows IP Configuration
Host Name . . . . . . . . . . . . : DESKTOP-
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
DNS Suffix Search List. . . . . . :
Ethernet adapter Ethernet:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Realtek PCIe FE Family Controller
Physical Address. . . . . . . . . :
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
IPv6 Address. . . . . . . . . . . :
Lease Obtained. . . . . . . . . . : Tuesday, November 28, 2023 9:01:30 AM
Lease Expires . . . . . . . . . . : Tuesday, November 28, 2023 9:41:30 AM
IPv6 Address. . . . . . . . . . . :
Temporary IPv6 Address. . . . . . :
Link-local IPv6 Address . . . . . :
IPv4 Address. . . . . . . . . . . :
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Lease Obtained. . . . . . . . . . : Saturday, November 25, 2023 10:05:18 AM
Lease Expires . . . . . . . . . . : Wednesday, November 29, 2023 9:01:32 AM
Default Gateway . . . . . . . . . :
DHCP Server . . . . . . . . . . . :
DHCPv6 IAID . . . . . . . . . . . : 100720716
DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-2C-EF-F6-E0-00-E0-4C-C8-8E-D1
DNS Servers . . . . . . . . . . . :
NetBIOS over Tcpip. . . . . . . . : Enabled
Connection-specific DNS Suffix Search List :
Generic adapters like these perhaps:
https://www.daraz.com.np/products/u...a0...1afeWPUxzA&search=1
However, brand name adapters are too expensive (at which price i can just get a new H61 motherboard with gigabit ethernet)
It's unclear which controller is being used in that generic adapter, but if it's Realtek it should function properly. Since you lack USB 3.0 ports, expect around 300 Mbps or less from the adapter. There will be additional overhead compared to PCIe or built-in Ethernet, though I'm uncertain how it would appear on an older platform.
By omitting the IP addresses you also removed details about your network setup.
Please note:
A specific link is intended for communication purposes only.
Private IPs are common in many residential and small business connections.
You shouldn’t disclose the public IP linked to your router through your ISP.
You can check your public IP using services like "What is my IP?"
The full command "ipconfig /all" often uncovers conflicts or incorrect settings concerning IP addresses.
For instance, it might show multiple network adapters active at once—this should be unusual unless there are special conditions.
Some worry about exposing MAC or physical addresses, but these are generally not a major concern.
MAC addresses help identify devices by manufacturer details.
If your router model and make are known and the IP doesn’t match expectations, it may signal an issue.
Caution is advised since users can easily alter such settings.
Moreover, after a factory reset, the router might be open to others, especially over wireless.
= = = = Concerning "ipconfig /all" = = =
A quick point: the 40-minute lease for IPv6 is worth noting.
While this shouldn’t affect you, longer leases are more typical.
I suggest a minimum of one week if supported by your device.
On the other hand, disabling IPv6 can help resolve certain issues.
You could begin by turning it off and see if problems persist.
IPv4 remains standard for most network equipment.
The default gateway is crucial—either your router or another device might control it.
DNS servers are also important; my setup uses Google’s at 8.8.8.8 and 8.8.4.4, which are widely accepted.
Configuring the network adapter matters: speed and duplex should be set to Auto for optimal performance.
Adjusting settings can lead to unexpected issues.
In summary, performance limits might stem from configuration rather than hardware.
Acknowledged. The device remains a network adapter (Realtek PCIe FE Family Controller, as mentioned by @thestryker) and requires correct setup for the host network. This applies whether it's an onboard wireless adapter or a USB network adapter, either wired or wireless. Installing the relevant drivers is essential. The following action involves configuring the adapter to connect with the router using the appropriate IP address range and subnet mask, which is typically 255.255.255.0.
Sorry for the confusion, the Realtek PCIE is the built-in one and I've concealed the IP addresses.
Based on my notes in Post #5 and the Lifewire reference, you don't need to conceal IP addresses. The private IPs and "ipconfig /all" details are essential for resolving issues. My router (Linksys) runs 192.168.1.1, while my desktop gets DHCP 192.168.1.201 (Preferred). The subnet mask is 255.255.255.0, typical for small networks. When facing network problems—whether overall or with a single network—I begin troubleshooting by examining "ipconfig /all" and performing additional checks as needed. For further guidance on ipconfig, visit: https://learn.microsoft.com/en-us/window...s/ipconfig. Other useful links are readily available.