The GM41 Lightweight is a super simple wired gaming mouse appealing to serious gamers with its light weight and laser-like focus on gaming over extravagant features.
This even extends to its looks. It sports a sleek, low-slung design with little in the way of adornments, or anything to offset the total black colorway. A large RGB light on the body is the only element that brightens up proceedings, which can be customized by holding the DPI button and pressing other buttons or moving the scroll wheel to adjust aspects such as the brightness, mode, speed, and color.
The thin, long shape will likely suit those with long hands, although it might not be wide enough for some. As it’s flat and lower to the ground than many of the best gaming mice, your hand is barely raised from your desktop, which again, some may prefer and some may not. The mouse buttons are relatively flat too, meaning claw grippers might not find them to their liking.
Its texture is smooth all over, save for the rubberized sides that help with grip, but they’re not as sticky as some others are, which I prefer.
The DPI switch is located on the bottom, which isn’t the most convenient, although this does help to keep the GM41 Lightweight as minimal as possible, and prevents mispresses from occurring.
(Image credit: Future)There’s no removing the braided cable as it's hardwired. It also feels more durable than other braided cables, although it’s not as soft to touch. And while it’s light, it’s not as light as some of those adorning its rivals.
In order to tweak the GM41 Lightweight further, the MSI Center software can be downloaded for free. However, compared to other peripheral software, it’s disappointingly basic.
There are only a handful of rebinding options, including other mouse buttons and a few multimedia functions, but there are no keyboard assignments or system-level functions available. The same is true of performance enhancements. While you can select the increments for DPI cycling, the only other adjustments are for the polling rate, angle snapping, and lift-off distance – the latter of which only features two settings with no distance unit given. Those who like to tinker with their debounce time or toggle motion sync will be left out here.
When it comes to actual gaming, the GM41 Lightweight acquits itself reasonably well. The lightness makes for easy maneuverability, while the mouse clicks are snappy, thanks to their lack of travel. However, this lack of travel also reduces feedback somewhat. This makes spamming clicks harder, as does the relative heaviness of the clicks themselves and that aforementioned flat shape of the buttons. On a more positive note, however, I did find the mouse buttons to be also pleasingly resistant to slam clicks.
The scroll wheel, however, is very fast yet still provides enough notching to make for controlled flicks when needed. The scroll click is a little heavy, however, making it hard to actuate at times, but thankfully, it’s secure enough to prevent accidental mis-scrolls.
(Image credit: Future)The side buttons are very thin, but light enough to use with ease. They offer slightly more travel than you might expect, but they are satisfyingly damped, making them more enjoyable to use than you might expect.
However, while the cable is light, I found it did create drag when making large swipes. The issue seems to stem from the lack of angle on the strain relief, as it did little to elevate the first portion of the cable from my desktop surface. Depending on the layout of your setup, this might not be an issue, but you may benefit from using the GM41 Lightweight with a mouse bungee.
Thankfully, the PTFE skates allow for smooth gliding on hard and soft surfaces, although they are quite thin, and there’s no spare set included in the box. But if you stick to mouse pads, then you should have no problem moving the GM41 Lightweight around.
If you’re looking for a basic gaming mouse with no extra buttons or features, then the GM41 Lightweight is a solid choice. Its main rivals boast similar prices, such as BenQ’s range of EC mice. However, there are others, such as the Cooler Master MM311 and the Logitech G305 Lightspeed, that are cheaper and offer brilliant gaming performance, all without requiring a cable.
MSI Clutch GM41 Lightweight V2: Price & availability (Image credit: Future)The GM41 Lightweight costs $54 / £29 (about AU$85) and is available in one colorway: black. It doesn’t come with any replaceable parts, such as grip tape or a spare set of skates.
Its price is in line with other 1K wired gaming mice. The BenQ Zowie EC2-C, which is our pick as the best mouse for CS:GO and CS2, costs about the same. However, that mouse is heavier at 73g, and that’s excluding the cable, but we still found its performance to be excellent.
There are wireless gaming mice for less. The Cooler Master MM311, for instance, is our budget champion and also features a 1K polling rate, although it has no rechargeable battery. Likewise, the Logitech G305 Lightspeed is only marginally cheaper than the GM41 Lightweight, and is our pick as the best wireless gaming mouse for those on a budget.
MSI Clutch GM41 Lightweight V2: Specs Should you buy the MSI Clutch GM41 Lightweight V2? Buy it if...You want something simple
The stripped-back nature of the GM41 Lightweight means there’s nothing to distract or delay you from gaming – just plug and play.
You want something light
At 65g, the GM41 Lightweight is undeniably lean, which makes fast movements a breeze. There is some drag though, which might be improved with a mouse bungee.
You want extra features
The GM41 Lightweight has no extra buttons besides the usual, and the software doesn’t offer much in the way of customization and tweaking.
You want the best performance
With a 1K polling rate and lack of advanced settings, the GM41 Lightweight might not offer enough precision and tweakability for elite gamers.
Cooler Master MM311
As budget mice go, you’d be hard pressed to do better than the MM311. It offers a 1K polling rate and great performance, yet undercuts many gaming mice on the market, wireless and wired. It doesn’t have a rechargeable battery, though, and at 77g it’s considerably heavier than the GM41 Lightweight, but it could be a better choice for those who prefer no trailing cables to deal with. Read our full Cooler Master MM311 review.
BenQ Zowie EC2-C
The BenQ Zowie EC2-C is an esports champ in our eyes, as it’s the best for shooters like Counter-Strike. It marries excellent performance with a comfortable design, and it’s also available in multiple size variants. However, like the GM41 Lightweight, it only has a 1K polling rate, so those after something more should look elsewhere. Read our BenQ Zowie EC2-C review.
I tested the GM41 Lightweight for several days, during which time I used it for playing games, productivity, and general use.
In order to push the GM41 Lightweight to its limits, I played fast-paced shooters such as Counter-Strike 2, which is the ultimate test for any gaming mouse.
I have been PC gaming for over 10 years, and have used a large number of mice during that time. I have also reviewed many of them, from budget picks to high-end offerings, all with various shapes, sizes, weights, and feature sets.
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iOS 18.3 is here – and contrary to rumors being spread on TikTok and elsewhere, it doesn’t install Elon Musk’s Starlink tech on your iPhone. So, there’s no reason not to get the latest iOS update on your iPhone and ensure that you’re up to date.
iOS 18.3 is a relatively minor update, which mostly impacts Apple Intelligence – enabling the AI features by default and rolling out some fixes for Notification Summaries – and fixing several bugs. It does, however, make a change for T-Mobile customers by allowing the iPhone 14, iPhone 15, and iPhone 16 lineups to potentially connect to the Starlink-powered terrestrial network of the carrier.
It is not, however, allowing that connection by default, and T-Mobile’s partnership with Starlink is still in beta for a select few customers who opt to join it and then get selected to participate. Apple doesn’t have a partnership with Starlink, but T-Mobile does, and you need to opt in a few ways. Let’s unpack this ahead.
The myth: iOS 18.3 installs Starlink on your iPhone (Image credit: Future/Jacob Krol)The concern in the now viral TikToks is that the latest version of iOS basically adds a direct connection to Starlink to your iPhone. The main point of concern is that ‘Starlink can now work with iPhone and access it’ without any formal announcement from Apple on if it’s a mandatory connection.
Apple initially launched its Emergency SOS via Satellite service alongside the iPhone 14 – with support for the iPhone 15 and 16 – so the smartphones could connect to a satellite. However, it’s not on by default and is only engaged when no LTE or Wi-Fi network is available.
Since then, some carriers have offered satellite networks alongside a typical phone network. T-Mobile is doing that, and it initially announced its partnership with Starlink in August 2022.
Apple also updated a support page detailing how to turn off carrier-powered satellite features. To do this, open Settings, navigate to Cellular, select your carrier, and turn off ‘Satellite.’
Simply, though, iOS 18.3 does not install Starlink on the iPhone. Essentially, it is packaged within iOS 18.3 as a carrier network settings update for T-Mobile that allows for the connection. It is not on by default, though, and you need to be selected to join the beta after requesting a spot.
The reality: T-Mobile has a partnership with Starlink that is currently in beta and iOS 18.3 is safe to install (Image credit: Apple)So no, iOS 18.3 does not add a direct line to the Starlink network – forced or unforced – as some viral TikToks claim. It makes network settings changes that allow T-Mobile-connected iPhone 14, 15, or 16 to connect to T-Mobile 1900MHz spectrum, accessed through antenna ‘band 25’ on the iPhone to access the Starlink network.
Even for that network connection to happen, you need to have an eligible T-Mobile plan, register for the beta, and be selected to participate in it. Then, you need to be in an area where that network is supported and when a typical cellular network or Wi-Fi is unavailable. You’ll know that is the case when you see “SAT” replace the standard cellular bars and “4G,” “5G,” or “5G UW” in the top right corner of your iPhone.
T-Mobile opened its Starlink network beta program in December 2024, and interested customers have been able to register for it. It was first available to Android smartphones, and then the capability for the iPhone rolled out with iOS 18.3.
The partnership and the ability for T-Mobile devices to connect to Starlink’s direct-to-cell technology aims to reduce dead zones and allow users to stay connected. T-Mobile is also the only cellular network in the United States to have this partnership with Starlink.
Apple’s satellite connectivity for its iPhone under the ‘Emergency SOS’ feature is not Starlink and is done through a partnership with Globalstar.
Furthermore, it’s also best practice to keep your iPhone and other devices up to date, as using older software can make them more susceptible to security and privacy issues. iOS 18.3, like most iOS updates, brings some new features but also, at times, critical bug fixes and important security patches.
So, long story short, iOS 18.3 does not add a direct connection to Starlink to your iPhone. It simply allows a T-Mobile-connected iPhone to use that network when you're outside of traditional coverage if you’ve opted into the beta and have been selected. It’s also a partnership between T-Mobile and Starlink – Apple isn’t involved there and it doesn't have any impact or change to Apple's Emergency SOS via Satellite functionality. That service has been using Globalstar satellites since its inception.
If you’re on T-Mobile and want to opt out of using Starlink, open Settings on your iPhone, click Cellular, select your Carrier (in this case, T-Mobile), and turn off Satellite.
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Chipmaking giant AMD has confirmed it recently patched a high-severity vulnerability affecting its Zen 1 to Zen 4 CPUs.
The company published a new security advisory, detailing the bug and its potential for exploitation, noting, “Researchers from Google have provided AMD with information on a potential vulnerability that, if successfully exploited, could lead to the loss of SEV-based protection of a confidential guest."
SEV is short for Secure Encrypted Virtualization - a hardware-based security feature designed to enhance the confidentiality and integrity of virtual machines (VMs) running on AMD EPYC processors. It encrypts the memory of individual VMs using unique encryption keys, ensuring that neither the hypervisor nor other VMs can access their data.
Mitigations availableThe vulnerability is tracked as CVE-2024-56161, and has a severity score of 7.2/10 (high). It is described as an improper signature verification flaw in AMD CPU ROM microcode patch loader, which could allow threat actors with local admin privileges to load malicious CPU microcode. As a result, the confidentiality and integrity of a confidential guest running under AMD SEV-SNP would be lost.
“AMD has made available a mitigation for this issue which requires updating microcode on all impacted platforms to help prevent an attacker from loading malicious microcode,” the company concluded.
“Additionally, an SEV firmware update is required for some platforms to support SEV-SNP attestation. Updating the system BIOS image and rebooting the platform will enable attestation of the mitigation. A confidential guest can verify the mitigation has been enabled on the target platform through the SEV-SNP attestation report.”
The company only publicly disclosed the flaw recently, but the patch was actually released in mid-December 2024. AMD decided to delay the announcement to give its customers enough time to mitigate the problem.
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At least two workstation specialists have put supercharged PCs with Nvidia RTX 5090 GPUs on sale over the past few days. The most impressive of them all is the Bizon ZX5500 which packs up to seven (yes, seven) water-cooled 32GB RTX 5090 GPUs in a tall tower casing. This is the best GPU ever built and buying it through system builders seems to be the only way to avoid months-long wait.
While BizonTech's solution will probably feature in our best workstation guide, it is not as expansive as Comino’s Grando server, which has eight RTX 5090 GPUs, but the latter has yet to get a launch date (I contacted Comino for more details).
The ZX5500 doesn't come cheap at just under $102,000 with the GPUs accounting the lion share (more than 83%) of the total cost. That’s almost 3x the price of MIFCOM’s Big Boss which has seven liquid-cooled RTX 4090 GPUs.
A beefier 6Kw power supply unit plus and the cards cost an extra $85,000 compared to the same system with a pair of RTX 5080 (with 16GB VRAM each). As a reminder, the suggested retail price of the RTX 5090 is ‘just’ $2000.
An RTX 5090 on its retail packaging on a desk (Image credit: Future)The ZX5500 can be updated to a 96-core ThreadRipper Pro CPU with 1TB of DDR5 RAM, almost 1PB of PCIe 4.0 SSDs (15 x 61.44TB SSD) and seven liquid-cooled Nvidia H200 AI GPU; such a configuration pushes the price above half a million US Dollars.
Where to find RTX 5090? Ask Pro system buildersBizontech is a niche boutique vendor that specializes in servers, workstations and clusters for AI, deep learning and HPC. The RTX 5090 is sold out pretty much everywhere and it seems that Nvidia is prioritizing business and creative outlets like Bizontech, Puget Systems and Punch Technology, with workstations seemingly ready to be shipped within days rather than week.
Jon Bach, President, Puget Systems told me, “Supply for the 5090 (and the 5080) is very limited, and we expect that to be the case for at least through March. Puget Systems has a good number of cards in hand at the moment because of our OEM relationships, but we appear to be somewhat unusual in that respect. Overall, we are filling orders, but expect our lead times to be affected until supply improves."
The creative crowd will love the RTX 5090 as it obliterates absolutely everything in its path but at a price. Puget Systems and Storagereview benchmarked it across a wide range of AI and creative tests and found that it performed significantly better than previous generations (and AMD’s finest cards) albeit with a much higher power station.
TechRadar’s John Loeffler published a review of the RTX 5090 recently, calling it the supercar of graphics cards and asking whether it was simply too powerful, suggesting that it is an absolute glutton for wattage. He continues, “It's overkill, especially if you only want it for gaming, since monitors that can truly handle the frames this GPU can put out are likely years away.”
This, of course, will be irrelevant to Nvidia’s plans to launch an even more powerful version of the RTX 5090, one with a rumored 96GB GDDR7 memory which will replace the RTX 6000 ADA in due time. If this card follows the same inflationary trajectory as its consumer version then I won’t be surprised if its ticket price reaches $15,000, making it the most expensive graphics card of all time.
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As reported by AppleInsider, the new update will counter several issues, including Ferret variants FRIENDLYFERRET_SECD, FROSTYFERRET_UI, and MULTI_FROSTYFERRET_CMDCODES.
These malware variants are reportedly used by North Korean hackers in what has been dubbed the ‘Contagious Interview’ campaign, in which criminals would create fake job openings, primarily targeting software developers or high–profile industries like defense, government departments, or aerospace. The new updates to Xprotect will help block this family of malware from Mac devices, here’s everything we know so far.
The Ferret FamilyThese fresh Ferret family variants have been observed by researchers to be associated with the ‘Contagious Interview’ campaign. This attack prompts targets to communicate with an interviewer through a link which would show an error message - urging victims to install or update a communication software for virtual meetings.
These ‘updates’ would be disguised as Chrome or Zoom installers, like ChromeUpdate and CameraAccess persistence modules (really FROSTYFERRET_UI). These apps install a malicious persistence agent which runs in the background and steals sensitive data from the victim.
The latest Xprotect update will block most known variants which are disguised as macOS system files - including com.apple.secd (FRIENDLYFERRET). However, not all FlexibleFerret variants can be detected, as the malware landscape evolves so quickly.
The campaign has been observed as far back as 2023, and has been attributed to the well known Lazarus hacking group, which has been observed running several malicious job campaigns to trick jobseekers into downloading malware or trojanized remote access tools.
The data these attackers can access is dependent on the device they infect. Aaron Walton, Threat Intelligence Analyst at Expel points out anyone who falls victim to an attack using their work device, unwittingly puts their organization at risk.
"Though these bad actors typically target people through job offers, it’s fairly common that the individual will run the malware on a corporate device," he notes. "The attackers often know this and use it as a means to gain information from their target organization."
Malware protectionAt its origin, this is a social engineering campaign, so staying safe from these attacks is much easier if you can spot the signs. Social engineering attacks like phishing are often personalized, sometimes using information obtained from the dark web - obtained in a data breach, for example.
In this instance, the victims handed their information over as part of the ‘job application’ process, so thoroughly vetting any sites and companies you submit job applications to is really important.
Companies can't stop phishing attacks, and human error will always put organizations at risk, so to mitigate the risks every company, no matter what size, needs a robust cybersecurity strategy. Take a look at our SMB cybersecurity checklist to make sure you're covered.
"For organizations, it is important to have a strong defense-in-depth strategy—think of it as a multi-layered security fortress, where if one defense fails, another may stop the activity. That is, to defend the environment from many different angles. Employ endpoint detection, monitor networks, and empower employees to report suspicious activities", Walton comments.
As with most cyberattacks, vigilance is key. New malware threats are rising faster than ever, so being able to spot the signs can help limit the damage. If your device is suddenly much slower than normal, frequently crashes, or randomly reboots those are all signs that your device may be infected.
Another tell-tale sign is persistent pop-ups. These often bogus ads are pretty harmless themselves, but clicking on them might take you to a malicious site, and the ads are often a sign your device is infected. For a more detailed explanation of what to look for, check out our guide here.
For anyone who thinks this may apply to them, check out our list for the best antivirus software, which can be really helpful in locating and removing malware, as well as protecting against repeat infections.
If you do find malware on your device, make sure to remove the infected program immediately. Alongside this, it’s a good idea to disconnect from the internet to prevent the malware from spreading.
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