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PC parts / SSDs

Samsung Portable SSD T9
Interface
USB 3.2 Gen 2x2 (20 Gbps)
Form factor
External
Capacity
1 TB, 2 TB, 4 TB
Read speed
2,000MB/s

25 of 63 fields known.

All specs

SourceCalculated

General

Series
Not available
Announced
3 October 20236Press releasenews.samsung.com/us/samsung-announces-t9-portable-ssdRead 14 October 2026Samsung Electronics America announcement dated 3 October 2023
Predecessor
Samsung Portable SSD T79Press releasenews.samsung.com/us/samsung-announces-t9-portable-ssdRead 23 October 2026Samsung's T9 release calls the T7 the previous model of the T9.
Successor
Not available
Launch price (EU)
Not available
Markets
Not available
Form factor
External1Maker spec sheet (PDF)farnell.com/datasheets/4019030.pdfRead 14 October 2026Samsung Portable SSD in its own case, connected by cable
Capacity
1 TB, 2 TB, 4 TB1Maker spec sheet (PDF)farnell.com/datasheets/4019030.pdfRead 14 October 2026Capacity 1TB, 2TB, 4TB. 1 TB = 1,000,000,000,000 bytes

Interface

Interface
USB 3.2 Gen 2x2 (20 Gbps)1Maker spec sheet (PDF)farnell.com/datasheets/4019030.pdfRead 14 October 2026Interface row reads USB 3.2 Gen 2x2 (20Gbps)
PCIe generation
Not available
PCIe lanes
Not available
NVMe version
Not available

Hardware

We could not find any of these 7 fields. Show them
Controller
Not available
Flash type
Not available
Flash memory
Not available
Flash layers
Not available
DRAM cache
Not available
DRAM cache size
Not available
Component sides
Not available

Performance

Sequential write (claimed)
1,950MB/s1Maker spec sheet (PDF)farnell.com/datasheets/4019030.pdfRead 14 October 2026Up to 1,950 MB/s for 1TB and 2TB and up to 2,000 MB/s for 4TB. Same test conditions as read. TurboWrite buffer, so inside the fast write cache
Random 4K read (claimed)
Not available
Random 4K write (claimed)
Not available

Endurance and reliability

Endurance (TBW)
Not available
MTBF or MTTF (claimed)
Not available

Power

We could not find any of these 6 fields. Show them
Power while reading (claimed)
Not available
Power while writing (claimed)
Not available
Max power consumption (claimed)
Not available
Average power in light use (claimed)
Not available
Idle power (claimed)
Not available
Sleep power (claimed)
Not available

Measured

We could not find any of these 9 fields. Show them
Sequential read (measured)
Not available
Sequential write (measured)
Not available
Random 4K read at queue depth 1 (measured)
Not available
Random 4K write at queue depth 1 (measured)
Not available
Write cache size (measured)
Not available
Write speed after the cache (measured)
Not available
3DMark Storage Benchmark
Not available
Highest temperature under load (measured)
Not available
Idle power (measured)
Not available

Cooling and build

Heatsink
Not available
RGB lighting
Not available
Dust and water rating
Not available

Security and software

Compatibility

Dimensions and weight

Front and side, drawn to scale.

Dimensions
Length88Width60Height14mm(3.5 × 2.4 × 0.6 in)1Maker spec sheet (PDF)farnell.com/datasheets/4019030.pdfRead 14 October 202688 x 60 x 14 mm, the same for all capacities
Weight
122g(4.3 oz)1Maker spec sheet (PDF)farnell.com/datasheets/4019030.pdfRead 14 October 2026122 grams. Footnote 2: exact weight may vary by capacity

In the box

Warranty

Manufacturer warranty (source market)
5years1Maker spec sheet (PDF)farnell.com/datasheets/4019030.pdfRead 14 October 2026Five (5) year limited warranty. The LED component is warranted for 5 years of typical use, 4 hours a day at 40 C or below. The datasheet is global and names no market

Compare with

Pick a SSD to see both side by side. Differences are marked yellow.

More SSD comparisons

Variants

Each variant lists only what differs from the specs above.

Model numberGTINModel numbersLaunch price (US)CapacitySequential read (claimed)Sequential write (claimed)Sequential read (measured)Sequential write (measured)Random 4K read at queue depth 1 (measured)Random 4K write at queue depth 1 (measured)
MU-PG1T0B/AM887276664545MU-PG1T0B/AM, MU-PG1T0B/EU, MU-PG1T0B/WW$139.991 TB2,000 MB/s1,950 MB/sNot availableNot availableNot availableNot available
MU-PG2T0B/AM887276664538MU-PG2T0B/AM, MU-PG2T0B/EU, MU-PG2T0B/WW$239.992 TB2,000 MB/s1,950 MB/sNot availableNot availableNot availableNot available
MU-PG4T0B/AM887276664521MU-PG4T0B/AM, MU-PG4T0B/EU, MU-PG4T0B/WW$439.994 TB2,000 MB/s2,000 MB/s2,021 MB/s1,871 MB/s35.06 MB/s83.27 MB/s

Sources

We read 9 sources for this SSD. The numbers match the markers in the sheet.

  1. Read 14 October 2026Backs 18 fields
  2. Read 14 October 2026Backs 4 fields
  3. Read 14 October 2026Backs 8 fields
  4. Read 14 October 2026Backs 3 fields
  5. Read 14 October 2026Backs 3 fields
  6. Read 14 October 2026Backs 6 fields
  7. Read 14 October 2026Backs 1 field
  8. Read 14 October 2026Backs 2 fields
  9. Read 23 October 2026Backs 1 field

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