Samsung Portable SSD P9 USB4 Gen 3x2 · 1 TBUK MU-PJ1T0G/WW · Jet Black · 1 TB- Nominal capacity
- 1000 GBThis one: 8000 GB
- Physical format
- Portable SSDThis one: Portable external SSD
8 TB · Black · UK MU-PF8T0G/WW
An 8 TB portable SSD using USB4 Gen 3x2, with manufacturer sequential maxima of 4000 MB/s read and 3800 MB/s write. The exact P7 is listed at 98 g and Samsung publishes specific Galaxy S26 Ultra and iPhone 17 Pro/Pro Max recording tests.

Specifications checked 17 Oct 2026Manufacturer specifications, not a hands-on test.
The selected model combines 8 TB nominal capacity with a 90 × 65 × 8.3 mm body and a USB4 Gen 3x2 host interface.
AES 256-bit hardware encryption and Samsung Magician drive-management features are listed.
Transfer maxima come from Samsung testing with the enclosed cable; host, cable and system configuration can change results.
The 2 m drop figure is a controlled-test claim, and drop damage is excluded from warranty. No IP rating is listed.
No numeric post-cache write rate is supplied. The LED component has separate typical-use warranty conditions, and recording tests cover only the stated devices/modes.
Exact configuration: 8 TB · Black · UK MU-PF8T0G/WW
24 specifications in 6 groups. Values are manufacturer specifications unless a row says “Measured result” or “Calculated from cited specifications”. 1 row repeats a listed fact in the manufacturer’s own wording, kept under “Manufacturer wording”.
Selected 8 TB SKU. Decimal capacity; system files/maintenance and measurement conventions reduce user-visible capacity. Other capacity listings do not establish availability.
SourceExact official product identifies a portable SSD; no internal controller, NAND type or numbered NVMe revision is inferred.
SourceManufacturer host-connection designation. A matching host and cable are needed for headline speeds. No internal PCIe/NVMe specification or USB connector/power rating is inferred from this name.
SourceManufacturer width × height × depth for the selected model.
SourceSelected 8 TB model. The P7 disclaimer notes exact mass can vary by capacity; other capacities are not assigned this mass.
SourceThe actual exact-model source lists an external USB4 interface, but no internal NVMe revision. No protocol version is inferred from other Samsung drives.
SourceSamsung internal testing with the enclosed cable. Host configuration, cable and user system environment can change results; these are maxima, not independent benchmarks or guaranteed steady-state rates.
SourceSamsung internal testing with the enclosed cable. Host configuration, cable and user system environment can change results; these are maxima, not independent benchmarks or guaranteed steady-state rates.
SourceThe exact P7 page describes sustained performance but does not supply a separate numeric post-cache rate. The P9’s 2000 MB/s figure is not transferred.
SourceThe same facts in the manufacturer’s combined or original wording, each with its source.
Samsung internal testing with the enclosed cable. Host configuration, cable and user system environment can change results; these are maxima, not independent benchmarks or guaranteed steady-state rates.
SourceManufacturer limited warranty; separate damage exclusions and component conditions remain applicable.
SourceExact UK warranty table and drop disclaimer; full manufacturer terms and purchase market apply. The P7 disclaimer also excludes physical damage and separately defines typical-use conditions for its LED component.
SourceP7 disclaimer defines typical LED use as four hours per day at 40°C or below. This component-specific condition is not silently applied to the whole SSD warranty or presented as drive endurance.
SourceManufacturer claim; no independent security certification, password implementation or recovery procedure is inferred.
SourceManufacturer lists data protection, drive-health monitoring and firmware updates. Software supports Windows 10+, macOS 10.15+ and Android 7.0+; older versions may be unsupported. Firmware updates require internet. Footnote marker 7 on P9 is not a Magician version number.
SourceAES 256-bit hardware encryption is listed, but the exact retained P7 page does not explicitly establish password protection or its setup/recovery behaviour. The P9’s positive claim is not transferred.
SourceControlled manufacturer test; real environmental conditions affect resistance and drop damage is not covered. The P7 disclaimer specifies a free fall onto a metal plate from 2 m and excludes physical damage.
SourceSamsung defines Tc at the hottest point on the case and recommends sufficient airflow during heavier workloads. This is not an ambient-temperature range or measured thermal/no-throttling guarantee.
SourceManufacturer non-operating limit; no operating performance within this range is claimed.
SourceThe exact UK page gives a drop claim but does not list an IP dust/water rating. This does not establish a negative water-resistance capability.
SourceExact selected-model OS table. This is a positive list, not a claim that unlisted operating systems are excluded. Specific device testing is recorded separately.
SourceManufacturer positive category list; individual device, file-system, connection and feature support remain dependent on the host. No universal compatibility is claimed.
SourceSamsung internal tests also cover detection and file transfer. Other features/functions were not specifically tested. This does not establish all devices, recording apps, codecs or modes.
SourceExplicit P7 feature claim; lower host/cable bandwidth can constrain performance. No specific older-port transfer speed is inferred.
SourceMore of the nearest checked drives by key specifications, for a side-by-side comparison.
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