Per the request of a commenter on my Netger AirCard 340u (aka AT&T Beam) on Linux post, below are some debugging outputs from both an older AirCard 340u with the 01.05.11.52 firmware (plus v4 linux patch), and a newer AirCard 340u with more modern firmware.
Tired of waiting for a 3D XPoint based SSD to become available, I decided to grab a 512GB Intel SSD 600p for my XPS 15 9550. The intent was to switch over from Windows 10 to Linux on the 9550 while preserving the original SSD should I want to go back.
The actual SSD swap was not too difficult. A Torx T5 and small Phillips screwdriver are needed to remove the back of the 9550 and the m.2 SSD. This being my first NVMe system, I ran into a few gotchas while getting Linux installed. Though, the bulk of the issues are related to Broadcom’s poor Linux support.
When Dell released the XPS 15 9550, they also announced a Thunderbolt docking station to take advantage of the 9550’s Thunderbolt 3 port. Dell referred to it as the TB15. However, one does not simply purchase the TB15, it comes packaged with a power brick. The 450-AEVM is a TB15 packaged with a 240W power brick. A package with a 180W power brick also exists.
When the last generation of XPS 13 laptops came out with the infinity display, I eagerly awaited an update to the XPS 15 that offered the same minimal bezel design. The Dell XPS 15 9550 is said machine. I had been looking for a 14″ laptop back when looking to replace my Vostro 1400. While I settled for the XPS 15 9530 in the last go around, the new XPS 15 9550 is best described as a 14″ laptop with a 15″ screen.
Lately, I’ve found attempting to do web development on a local environment without Internet access while travelling just doesn’t cut it anymore. This is especially true for long roadtrips. Rather than dealing with tethering or a mobile hotspot, I decided to spring for a Netgear AirCard 340u. For GSM networks in the US, it happens to be the best USB wireless broadband modem currently available. It supports everything from GPRS through LTE on what appears to be most of the bands AT&T and T-Mobile currently use (a true rarity, though I can not confirm support of LTE on band 2 (1900MHz PCS), I do get T-Mobile LTE in the Twin Cities).