5 MB/s speed while transferring a file to NAS wirelessly

abhi2720

Cadet
Joined
Apr 3, 2021
Messages
3
Hi All,

I have repurposed my old laptop with an i5 processor and 4GB RAM(I know it's less) as a NAS Storage device which is connected to my Archer AX50 router through ethernet. I have even used a USB to ethernet adapter just to make sure I having a gigabit port on both the laptop/NAS and the router. The laptop is using an HDD internally though. When I transfer the file say a video file through my Laptop (which is wirelessly connected to the network) to the NAS it is giving me a speed somewhere between 2 MB/s to 6 MB/s which considering the potential of the Gb port and taking into account some interference and signal loss is still way less than what it should be. I was expecting maybe 40 MB/s but it is not the case.

I even went wired and the results are the same. Also, don't have any way of going wired permanently for now so don't want that as an option. The wireless band is 5GHz and I tried different channel widths like 80, 160 and even 40 MHz but to no avail. Am I doing something wrong here? or missing something? Is there any bottleneck as I am using an old laptop or is there something that can be done for this? I have been through multiple forums but could not find anything substantial. I tested it on MacBook Pro M1 as well and it's the same on wireless as well. Did not have the dongle so could not check the wired speed but definitely, wireless is lacking.

PS: The router supports WiFi 6 while the network card on the laptop is WiFi 5. But I have tried the file transfer on my OnePlus 8 Pro as well which supports WiFi 6 and it is the same story so even android to NAS is limited. Any help would be appreciated. Considering I am just starting out with NAS anything dumb I have mentioned in the post, make sure to point that out too.
 

Spearfoot

He of the long foot
Moderator
Joined
May 13, 2015
Messages
2,478
2 to 6 MB/s is a realistic maximum rate from an 802.11ac wireless connection, see:


(Don't forget to divide bits-per-second rates by 8 to get a rough approximation of Bytes per second.)
 

abhi2720

Cadet
Joined
Apr 3, 2021
Messages
3
I know that but that does not explain the transfer speed remaining the same for my OnePlus 8 pro which has wifi ax or wifi 6 and should have given better speed than my pc. Also, my wired connection is giving the same speed, so don't know why is that as well.
 

abhi2720

Cadet
Joined
Apr 3, 2021
Messages
3
Just to add this is what I got for iperf test when I had a wire connection to my NAS Laptop and NAS was set up as server

C:\iperf-3.1.3-win64>iperf3 -c 192.168.0.27
Connecting to host 192.168.0.27, port 5201
[ 4] local 192.168.0.246 port 59151 connected to 192.168.0.27 port 5201
[ ID] Interval Transfer Bandwidth
[ 4] 0.00-1.01 sec 1.88 MBytes 15.6 Mbits/sec
[ 4] 1.01-2.00 sec 2.00 MBytes 16.9 Mbits/sec
[ 4] 2.00-3.01 sec 2.00 MBytes 16.6 Mbits/sec
[ 4] 3.01-4.00 sec 2.00 MBytes 17.0 Mbits/sec
[ 4] 4.00-5.00 sec 1.75 MBytes 14.7 Mbits/sec
[ 4] 5.00-6.02 sec 2.12 MBytes 17.6 Mbits/sec
[ 4] 6.02-7.01 sec 1.62 MBytes 13.7 Mbits/sec
[ 4] 7.01-8.01 sec 1.88 MBytes 15.8 Mbits/sec
[ 4] 8.01-9.01 sec 2.00 MBytes 16.7 Mbits/sec
[ 4] 9.01-10.00 sec 2.62 MBytes 22.3 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bandwidth
[ 4] 0.00-10.00 sec 19.9 MBytes 16.7 Mbits/sec sender
[ 4] 0.00-10.00 sec 19.7 MBytes 16.5 Mbits/sec receiver

iperf Done.
 
Top