Az M.2 típusú meghajtók többsége 80 mm széles és 22 mm mély, azonban léteznek ennél rövidebb vagy hosszabb változatok is. Az egyszerűbb beazonosíthatóság érdekében az elnevezés időnként tartalmazza a méreteket is. Az előzőekben ismertetett mérettel például M.2 Type-2280 néven is találkozhat. Random Read (4 KB, QD1) Up to 22,000 IOPS * Performance may vary based on system hardware & configuration SK hynix’s Gold P31 is great if you’re looking to increase your laptop storage, not only to gain capacity but to gain battery life, too. While some drives may perform well against the Gold P31 in benchmarking, the SK hynix is much more power-efficient, which will lead to longer off-the-charger sessions. Laptop users who prioritize battery life should definitely put the new SK hynix Gold P31 at the top of their drive list. Additionally, the Gold P31's very strong write performance and ultra-high efficiency make it a well-rounded choice for many desktop users as well. Before you open your wallet, be sure to prepare for this drive: it requires a heatsink to reach its highest levels of performance. Unlike with the T700, Team does not offer a heatsink version of the Z540. The heatsink requirement mostly precludes it from use in a laptop, and you can choose from less expensive options for the PlayStation 5. In fact, there are many solid Gen 4 alternatives that are much more budget-friendly without some of the Z540’s downsides, like its poor power efficiency. But if you want the very best performance right now, look no further.

Random Read (4 KB, QD32) Up to 620,000 IOPS * Performance may vary based on system hardware & configuration Egy jó minőségű SSD meghajtó a gyors számítógép alapeleme, így ha PC vagy notebook vásárlása vagy bővítése előtt áll, érdemes megfontolnia SSD... Random Read (4 KB, QD1) Up to 19,000 IOPS * Performance may vary based on system hardware & configuration Pay for your phone and an inclusive bundle of calls, texts and data in one easy-to-manage monthly fee.That's not a bad thing. Especially in the case of laptops, an older machine might supportonlyM.2 SATA-bus SSDs, and that will be the boundary of your upgrade path...end of story. As a result, the only reasons you'd upgrade the drive, in that situation, would be to get more capacity, or if the old one failed. We mentioned NVMe above. NVMe is another technical hurdle to consider, because systems and motherboards need board-level support for these drives to be bootable. All late-model motherboards now support NVMe M.2 drives, but older boards are not guaranteed to support booting from an NVMe-based drive. Outside of new motherboards, these high-bandwidth, NVMe-capable slots are also found in some recent laptops. Also note that in some cases, a laptop may support a PCI Express NVMe drive, but it may be soldered to the motherboard and thus not upgradable. So, if you're thinking of upgrading a recent laptop or convertible, be sure to consult your manual very closely before buying one of these drives. Choose from a range of networks and inclusive monthly plans to get started with your new Galaxy phone straight away. A 2-3 TB kapacitású meghajtók azoknak ajánlottak, akik nagyméretű fájlokkal dolgoznak vagy sok játékot, professzionális felhasználásra szánt programot futtatnak a gépükön és szeretnék ezeket a nagy kapacitás mellett gyorsan elérni. has become a more attractive capacity point for SSDs as time has gone on. While there are now many options available, most come with compromises of one sort or another. You may have to settle for QLC, a weaker controller, no DRAM, unreliable hardware, etc. This is not always a big deal, especially if the drive is intended to be a secondary gaming drive. In the PlayStation 5, however, extra cooling is beneficial, so it’s convenient to have a heatsink option available. At the same time, laptops favor bare drives and especially single-sided drives, the latter of which have been very rare with TLC until recently.

The market has settled on 22mm wide as the standard for desktop and laptop implementations; the aftermarket drives available and the accessible slots we've seen have all been that width. The most common lengths we've seen are 80mm ("Type-2280") and 60mm ("Type-2260"). The lengthier the drive, the more NAND chips you can tend to stuff on it (plus, M.2 drives can be single- or double-sided), though know that length isn't an absolute measure of capacity. 42mm, 60mm, and 80mm M.2 SSDs Restrained by the SATA interface, but still need the absolute highest endurance and performance you can get? As the pinnacle of SATA performance inside and out, Samsung’s 860 PRO is the SSD to buy. Average Power Consumption (system level) *Average: 6.1 W*Maximum: 7.2 W (Burst mode)* Actual power consumption may vary depending on system hardware & configuration Serial ATA (SATA): A legelterjedtebb kialakítás, amely a hagyományos notebook merevlemez méreteit követi és az informatikában régóta teret hódított SATA csatlakozó segítségével kapcsolódik az alaplaphoz. Mérete kisebb, mint a számítógépekben elterjedt, 3.5” átmérőjű társai, így ha asztali számítógépbe szerel be ilyen típust, egy adapterre lesz szüksége, ami kitölti a két méret közötti teret. The Samsung SSD 990 Pro, the company's flagship PCI Express 4.0 NVMe internal solid-state drive, has a hard act to follow in the Editors' Choice-winning SSD 980 Pro, but for the most part it makes a great product even better. This power-efficient drive gets high marks for raw speed, everyday application performance, a strong software suite, and hardware-based encryption. The heatsink-equipped version of this drive performed slightly better than the non-heatsink version (which we tested using our testbed's motherboard's heatsink) in most of our benchmarks. It doesn't quite merit the 980 Pro's Editors' Choice award, because other recent internal SSDs have outpaced it in our gaming benchmarks, but its overall capability makes this Samsung a versatile drive well-suited for creative tasks. Who It's For

The earliest versions of M.2 PCI Express SSDs made use of the PCI Express Gen 2.0 x2 interface, which defines a throughput ceiling that's higher than SATA 3.0's, but not enormously so. That evolved into PCI Express Gen 3.0 x2 and x4, paired with a technology called Non-Volatile Memory Express (NVMe) to propel performance even further, especially with heavy, deeply queued workloads. Yes, faster drives will be released to the market near the end of the year, but for now, the T700's 12.4 / 11.8 GB/s of throughput leads the market, not to mention the beastly up to 1.5 million random read/write IOPS that remains uncontested by any SSD on the market. The Crucial T700 can take a beating, too: The T700 doesn't lose as much steam as other drives during heavy sustained workloads, making it a suitable drive for even the heaviest of workloads, like workstation-class video editing.

Of course, to show off the lighting, you will need to have an open-frame rig, or one with a see-through case. If you've already RGB'd your keyboard, mouse, video card, motherboard, case, and headphones, and are at a loss for what's left, the Spectrix S40G makes enough sense both in performance and looks to belong in any lighting-obsessed custom PC builder's arsenal. We actually like these because often, you often get a robust heat sink on the M.2 drive. Some PCI Express-bus M.2 SSDs can run hot under sustained read/write tasks and throttle their speed. That said, unless you're running a server or something similar, where a drive is constantly getting hammered with reads and writes, that's usually not something you have to worry about. That's because many of these drives are so fast, they get their transfer duties done before they have a chance to get all that hot. The Solidigm P41 Plus is the best budget DRAM-less M.2 NVMe SSD on the market. It’s particularly good at 2TB, rivaling the 670p, which is older but comparable. This is no surprise as Intel’s NAND and SSD division migrated to Solidigm after a sale of the company to SK hynix, so the P41 Plus is reminiscent of that excellent budget drive. We would give the edge to the P41 Plus if you can make full use of the drive, which includes total Synergy 2.0 SSD driversupport. We’d also give the P41 Plus the edge over the P3 and P3 Plus if you’re shopping for your primary drive, as it has more consistent performance, even if maximum bandwidth is lower.The ADATA XPG Spectrix S40 is an unapologetically bright RGB-lit PCIe 3.0 NVMe M.2 SSD that blings up your PC. Its 4K read and write speeds should keep most gamers happy, too. The ADATA XPG Spectrix S40G carries some respectable wins out of its duel with other competing drives we've tested, and it looked great doing it. Power consumption (Idle) Max. 30 mW * Actual power consumption may vary depending on system hardware & configuration Crucial’s P5 Plus is an evolution of the P5 with a focus on improved performance, especially where the original P5 let us down. Built for gamers and creative professionals who want faster load times and more efficient workflows, Crucial’s P5 Plus is a solid PCIe 4.0 x4 SSD that is priced well for its feature set. Random Read (4 KB, QD32) Up to 1,000,000 IOPS * Performance may vary based on system hardware & configuration

Though it can't quite match the gaming prowess of some of the latest generation of PCIe 4.0 speedsters, the 990 Pro with Heatsink still offers respectable gaming performance while being a thoroughbred workhorse for creative tasks. It's an appealing choice and a worthy upgrade from the 980 Pro. South Korean memory-chip maker SK Hynix is a relative newcomer to the consumer solid-state drive market, but you would never know that based on its first offerings. The SK Hynix Platinum P41, a PCI Express 4.0 NVMe M.2 SSD, is its best yet. It dominated our PCMark 10 and 3DMark Storage benchmark testing, setting several new records in the process. The P41 supports 256-bit AES hardware-based encryption. SK Hynix provides a clone utility tool, the SK Hynix System Migration Utility, for its SSDs, in addition to Easy Drive Manager software, which lets you see detailed information on drive health, run diagnostics, and erase the drive. And the P41 can be had for a very reasonable price in its 1TB and 2TB capacities. Who It's For Az SSD meghajtók három elterjedt kialakításban kaphatóak, emellett megemlítünk egy kevésbé ismert változatot is a következő bekezdésekben:

M.2 drive length isn't always an indicator of drive capacity, but therearelimits to NAND-chip density and how many memory modules engineers can stuff onto a PCB of a given size. As a result, most of the M.2 drives we've seen to date have topped out at 2TB, though you can find a few 4TB and 8TB models at lofty prices. The typical capacity waypoints are as follows: