Depuis le 8 août 2025, la France connaît un épisode de canicule. Mais, cette semaine, les températures devraient redescendre… jusqu'à atteindre une différence de 20° C par endroits. Comment est-ce possible ?

An anonymous reader shared this report from Tom's Hardware: According to German news outlet Heise, notable progress has been made regarding the counterfeit Seagate hard drive case. Just like something out of an action movie, security teams from Seagate's Singapore and Malaysian offices, in conjunction with local Malaysian authorities, conducted a raid on a warehouse in May that was engaged in cooking up counterfeit Seagate hard drives, situated outside Kuala Lumpur. During the raid, authorities reportedly uncovered approximately 700 counterfeit Seagate hard drives, with SMART values that had been reset to facilitate their sale as new... However, Seagate-branded drives were not the only items involved, as authorities also discovered drives from Kioxia and Western Digital. Seagate suspects that the used hard drives originated from China during the Chia [cryptocurrency] boom. Following the cryptocurrency's downfall, numerous miners sold these used drives to workshops where many were illicitly repurposed to appear new. This bust may represent only the tip of the iceberg, as Heise estimates that at least one million of these Chia drives are circulating, although the exact number that have been recycled remains uncertain. The clandestine workshop, likely one of many establishments in operation, reportedly employed six workers. Their responsibilities included resetting the hard drives' SMART values, cleaning, relabeling, and repackaging them for distribution and sale via local e-commerce platforms.

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A Chinese storage manufacturer has developed a solid-state drive smaller than a U.S. penny that delivers sequential read speeds of 3,700 megabytes per second, according to The Verge. The "Mini SSD" by Biwin measures 15mm x 17mm x 1.4mm thick and connects via PCIe 4x2, offering 512GB to 2TB capacities. The drive inserts into devices using a SIM card-style tray mechanism and claims IP68 water resistance plus three-meter drop protection. Two gaming portables announced at ChinaJoy will include slots for the drives: GPD's Win 5 handheld and OneNetbook's OneXPlayer Super X hybrid laptop/tablet, both powered by AMD's Strix Halo processors. The Mini SSD outpaces MicroSD Express cards used in Nintendo Switch 2 by nearly four times, though full-size M.2 drives remain faster at up to 14,000MB/s.

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Une voiture électrique frappée par la foudre est-elle plus à risque qu'une thermique ? Batterie et électronique peuvent inquiéter, mais un cas en Chine montre que la réalité est moins alarmante qu’on ne le pense.

An anonymous reader quotes a report from 404 Media: Some of the first reviews ever written for the original Legend of Zelda and Super Mario Bros. have been digitized and published by the Video Game History Foundation. The reviews appeared in Computer Entertainer, an early video game magazine that ran from 1982 to 1990. The archivists at the Foundation tracked down the magazine's entire run and have published it all online under a Creative Commons license.

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An anonymous reader quotes a report from Ars Technica: Apple released a new developer beta build of macOS 26 Tahoe today, and it came with another big update for a familiar icon. The old Macintosh HD hard drive icon, for years represented by a facsimile of an old spinning hard drive, has been replaced with something clearly intended to resemble a solid-state drive (the SSD in your Mac actually looks like a handful of chips soldered to a circuit board, but we'll forgive the creative license). The Macintosh HD icon became less visible a few years back, when new macOS installs stopped showing your internal disk on the desktop by default. It has also been many years since Apple shifted to SSDs as the primary boot media for new Macs. It's not clear why the icon is being replaced now, instead of years ago -- maybe the icon had started clicking, and Apple just wanted to replace it before it suffered from catastrophic icon failure -- but regardless, the switch is logical (this is a computer storage pun). Apple's iconic Macintosh HD hard drive icon was first introduced in a 2000 Mac OS X beta and remained largely unchanged for over two decades, with only subtle updates in 2012 and 2014. The first SSD-equipped Mac was in 2008, "when the original MacBook Air came out," notes Ars. "By the time 'Retina' Macs began arriving in the early 2010s, SSDs had become the primary boot disk for most of them; laptops tended to be all-SSD, while desktops could be configured with an SSD or a hybrid Fusion Drive that used an SSD as boot media and an HDD for mass storage. Apple stopped shipping spinning hard drives entirely when the last of the Intel iMacs went away."

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Standard DDR4 DRAM prices doubled between May and June 2025, with 8-gigabit units reaching $4.12 and 4-gigabit units hitting $3.14 -- the latter's highest level since July 2021, according to electronics trading companies cited by Nikkei Asia. The unprecedented single-month doubling follows speculation that Chinese manufacturer ChangXin Memory Technologies has halted DDR4 production to shift factories toward DDR5 memory for AI applications. DDR4 currently comprises 60% of desktop PC memory while DDR5 accounts for 40%, per Tokyo-based BCN research. Samsung Electronics, SK Hynix, and Micron Technology controlled 90% of the global DRAM market in Q2 2025.

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Major cloud storage providers maintain unclear policies about deleting user data after subscription cancellations, Wired reports, with deletion timelines ranging from six months to indefinite preservation. Apple reserves the right to delete iCloud backups after 180 days of device inactivity but does not specify what happens to general file storage. Google may delete content after users exceed free storage limits for extended periods, though files remain safe for two years after cancellation. Microsoft may delete OneDrive files after six months of non-payment, while Dropbox preserves files indefinitely without expiration dates. All providers revert users to limited free storage tiers upon cancellation with Apple and Microsoft offering 5GB, Google providing 15GB, and Dropbox allowing 2GB.

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Aux États-Unis, un éclair datant d'une tempête de 2017 vient d'être officiellement reconnu comme ayant battu un record du monde par l'Organisation météorologique mondiale. Ayant parcouru plus de 829 km, il est qualifié de méga-éclair et n'avait pas été repéré par les moyens d'analyse de l'époque.

Aux États-Unis, un éclair datant d'une tempête de 2017 vient d'être officiellement reconnu comme ayant battu un record du monde par l'Organisation météorologique mondiale. Ayant parcouru plus de 829 km, il est qualifié de méga-éclair et n'avait pas été repéré par les moyens d'analyse de l'époque.

A software developer who built his own home server in response to Amazon's removal of Kindle book downloads now argues that self-hosting "is NOT the future we should be fighting for." Drew Lyton constructed a home server running open-source alternatives to Google Drive, Google Photos, Audible, Kindle, and Netflix after Amazon announced that "Kindle users would no longer be able to download and back up their book libraries to their computers." The change prompted Amazon to update Kindle store language to say "users are purchasing licenses -- not books." Lyton's setup involved a Lenovo P520 with 128GB RAM, multiple hard drives, and Docker containers running applications like Immich for photo storage and Jellyfin for media streaming. The technical complexity required "138 words to describe but took me the better part of two weeks to actually do." The implementation was successful but Lyton concluded that self-hosting "assumes isolated, independent systems are virtuous. But in reality, this simply makes them hugely inconvenient." He proposes "publicly funded, accessible, at cost cloud-services" as an alternative, suggesting libraries could provide "100GB of encrypted file storage, photo-sharing and document collaboration tools, and media streaming services -- all for free."

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Seagate has released its first heat-assisted magnetic recording hard drives for individual buyers, marking the commercial debut of technology the company has developed for more than two decades. The 30TB IronWolf Pro and Exos M drives cost $600, while 28TB models are priced at $570. The drives use HAMR technology, which uses tiny lasers to heat and expand drive platter sections within nanoseconds to write data at higher densities. Seagate announced delivery of HAMR drives up to 36TB to datacenter customers in late 2024. The consumer models use conventional magnetic recording technology and are built on Seagate's Mosaic 3+ platform, achieving areal densities of 3TB per disk. Western Digital plans to release its first HAMR drives in 2027, though it has reached 32TB capacity using shingled magnetic recording. Toshiba will sample HAMR drives for testing in 2025 but has not announced public availability dates.

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"GParted Live is a Linux distro with a focused purpose," writes Slashdot reader BrianFagioli. "It exists solely to give users a simple and effective way to manage disk partitions. Whether you're resizing drives, prepping for dual boot, or recovering data, this live operating system has you covered." But "The 1.7.0 release brings a few key changes, starting with the end of 32-bit support." If you're still using old hardware, you're officially out of luck. This decision follows Debian's move to drop i386 kernel packages from its Sid repository. Because GParted Live is built on Debian Sid, it now ships only in 64-bit (amd64) versions. This release also includes GParted 1.7.0 along with an updated Linux kernel, version 6.12.37. Another important tweak is the addition of a mechanism that helps avoid random ordering of block devices at boot. That change can prevent users from selecting the wrong disk by mistake, especially in systems with multiple drives.

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The UK police plan to spend up to 75 million pounds ($102 million) to digitize their vast archive of VHS tapes, aiming to preserve evidence by converting analog media into digital files integrated with evidence management systems. The procurement includes both in-house solutions and outsourced services, with additional funding earmarked for converting other legacy formats like microfiche and DVDs. The Register reports: According to a tender notice published last week, Bluelight Commercial - a not-for-profit buyer that acts on behalf of the emergency services - says the police force requires either in-house technology or outsourced services to convert the arcane magnetic tape format to digital storage. The notice, which sets out procurement plans, says the framework agreement will help forces with the "conversion of analog media to digital records, including metadata for integration with a digital evidence management system." In the first lot of the framework, Bluelight asks for in-house VHS media digitization software, hardware, and training to "enable a Police Force to convert VHS tapes to digital files." This chunk of the arrangement could be worth 50 million pounds ($68 million) for four years, excluding VAT. The second lot asks for outsourced VHS media digitization "for the provision of conversion services delivered completely by a third party with electronic files being returned securely to the customer force." The output is also set to be ingested by a digital evidence management solution. It could be worth up to 25 million pounds ($34 million) over the same period. In addition, Bluelight Commercial is looking for a provider to help with more niche media digitization, including converting microfiche, CD, DVDs to an electronic file format, in an arrangement which could be worth a total of up to 25 million pounds ($34 million).

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Nextorage has launched a massive sale for Amazon Prime Day, offering up to $450 off on selected products (see all discounted Nextorage products), including savings on the highly acclaimed CFexpress Type B NX-B2SE series and the versatile CFexpress Type A NX-A1SE series (from July 8 to 11, 2025).

Similar savings are also available at B&H Photo:

The post Nextorage Amazon Prime Day Sale appeared first on Photo Rumors.

An anonymous reader shares a report: Lorde [a popular New Zealand singer and songwriter] fans are clearly struggling to play the CD version of her new album. Customers who purchased the special edition of Virgin released on a transparent plastic disc are reporting on Reddit and TikTok that many CD players, car stereos, and other sound systems they've tried are unable to play it.

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Tech enthusiast Matt Cole has created a comprehensive MicroSD card testing database, writing over 18 petabytes of data across nearly 200 cards since July 2023. Cole's "Great MicroSD Card Survey" uses eight machines running 70 card readers around the clock, writing 101 terabytes daily to test authenticity, performance, and endurance. The 15,000-word report covering over 200 different cards reveals significant quality disparities. Name-brand cards purchased from Amazon performed markedly better than identical models from AliExpress, while cards with "fake flash" -- inflated capacity ratings -- performed significantly worse than authentic storage. Sandisk and Kingston cards averaged 4,634 and 3,555 read/write cycles before first error, respectively, while Lenovo cards averaged just 291 cycles. Some off-brand cards failed after only 27 cycles. Cole tested 51 cards to complete destruction during the endurance testing phase.

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Vous devez brancher votre voiture électrique, mais une tempête menace ? Bien que ce ne soit pas dangereux pour vous selon les conditions météorologiques, il est parfois judicieux de reporter sa recharge. On vous explique.

Comme beaucoup de monde, vous débranchez peut-être votre box Internet dès qu'il y a de l'orage. Cette manipulation est-elle nécessaire à l'heure de la fibre optique ?

Les orages supercellulaires, ou supercellules orageuses, sont des phénomènes météorologiques très violents. C'est l'une des structures orageuses les plus dangereuses.