Samsung used its Gamescom 2026 keynote slot to reveal a new pair of portable drives rather than a new game or graphics card. The Samsung P9 portable SSD arrives as the flagship of a refreshed external storage range, joined by a tougher, more affordable sibling called the P7. Both drives switch to USB4 connectivity and promise sequential speeds up to 4,000 MB/s, a jump that puts them well ahead of the USB 3.2 drives most PC gamers and creators currently carry around.
The timing is no accident. Gamescom draws exactly the crowd Samsung wants talking about faster storage: players juggling multi-hundred-gigabyte game libraries, streamers shuttling footage between rigs, and video editors who need a drive that will not choke mid-transfer. Samsung has not limited its pitch to gamers, though, framing the P9 and P7 as tools for anyone who regularly moves large files and cannot afford to wait around for them.
What’s New With The Samsung P9 And P7
The headline change is the move to USB4, a standard capable of far higher throughput than the USB 3.2 Gen 2 interface used on Samsung’s previous portable drives, including the popular T9 and T7 Shield. With USB4, Samsung is claiming sequential read and write speeds of up to 4,000 MB/s on the Samsung P9 portable SSD, which is roughly double what the T9 could manage over USB 3.2. That kind of jump matters most when copying enormous files, such as raw 4K video, large game installs, or full system backups.
Samsung has positioned the P9 as the premium option in the pair, while the P7 trades a little performance headroom for a hardier build and a friendlier position in the lineup. Both drives still use USB-C connectors, so they should slot easily into laptops, gaming handhelds, and desktop PCs that already support USB4 or the closely related Thunderbolt standards, including motherboards with USB4 support built in.
P9 Versus P7: Where They Differ
Samsung has not published a full specification sheet covering every capacity option or exact dimensions for either drive, so some details remain unconfirmed ahead of a formal retail rollout. What is clear from the Gamescom reveal is the general split in positioning: the P9 chases maximum throughput for creators and enthusiasts who want the fastest transfer speeds Samsung can offer in a pocketable drive, while the P7 leans into durability, aimed at people who toss a drive in a backpack and expect it to survive the trip.
| Feature | Samsung P9 | Samsung P7 |
|---|---|---|
| Positioning | Flagship, performance-focused | Rugged, everyday carry |
| Connectivity | USB4 | USB4 |
| Claimed top speed | Up to 4,000 MB/s | Up to 4,000 MB/s |
| Target audience | Creators, gamers, power users | Gamers, everyday portable storage |
Because both drives share the same USB4 interface and headline speed figure, the real-world gap between them will likely come down to sustained write performance, thermal management, and physical toughness rather than peak numbers. Samsung’s earlier T7 Shield built a strong reputation for surviving drops and rough handling, and the P7 appears to continue that approach for buyers who prioritise resilience over outright bragging rights.
Why USB4 Is The Real Story
USB4 is not a Samsung invention. It is an open standard managed by the USB4 standard body, and it is designed to unify high-speed data, video, and power delivery over a single USB-C cable. Adoption has been slow on portable storage until recently, mainly because USB 3.2 was fast enough for most everyday tasks and USB4 controllers cost more to implement. Samsung’s decision to bring USB4 to a mainstream product line, rather than keeping it in a niche premium model, suggests the company sees genuine demand building among gamers and creators who now regularly work with multi-terabyte libraries.
Compared with the ageing USB 3.2 Gen 2 standard, which tops out near 1,050 MB/s in real-world use, a USB4 drive rated at 4,000 MB/s can cut a large file transfer time by a significant margin. Copying a 100GB game install, for example, could take a fraction of the time it does on an older external drive, assuming the host device also supports USB4 or Thunderbolt at full bandwidth.
What It Means For Buyers
For gamers with growing Steam or console libraries, the appeal of the Samsung P9 portable SSD is straightforward: less waiting when swapping games in and out of storage, and enough headroom to comfortably play directly off the external drive without a noticeable performance hit. Creators stand to benefit even more, since large 4K or 8K video files, RAW photo batches, and project backups are exactly the workloads that expose the limits of slower interfaces.
Samsung has not confirmed Australian availability windows, specific capacity tiers, or full technical documentation at the time of the Gamescom reveal, so anyone tempted by either drive should watch for the official spec sheet before assuming a particular capacity or exact real-world speed. What is confirmed is the direction: USB4 is moving from a rare premium feature into Samsung’s mainstream portable SSD range, and that shift is likely to push rival storage brands to follow with their own USB4 drives sooner rather than later.
