CONTROLLERS DATA SHEET

SM3252

SM3252 controller reference: compatible Flash, benchmark results, and MP tool index.

Silicon Motion

Controller Data Summary

FlashInfo Benchmark Aggregate
Vendor
Silicon Motion
Interface Family
USB / USB drive (inferred from model family)
Compatible Flash
2
Speed Samples
3
Average Sequential Read / Write
33.8 / 32.1 MB/s
Exact-Match Tools
0
Same-Vendor Tools
548
Sequential Speed Samples33.8 / 32.1 MB/sAverage read / average write
Related Data

Compatible Flash · 2Exact Tools · 0Same-Vendor Tools · 548

Model Overview

SM3252 appears in the Flash compatibility controller field. Based on its model family, the vendor is Silicon Motion and the common interface is USB / USB drive (inferred from model family). Suffixes, revisions, and package variants can change firmware compatibility; always use the complete chip marking and PCB revision.

Compatibility and Speed in the Dataset

  • Related Flash part numbers: 2
  • Benchmark records: 3
  • Sequential read: average 33.8 MB/s, maximum 37.1 MB/s
  • Sequential write: average 32.1 MB/s, maximum 35.4 MB/s

Speed is determined by the complete Flash, firmware, PCB, bridge, and test-environment combination; it is not the controller’s official performance limit.

Detailed Benchmark Results

#Flash Part NumberBrandFlash CountSequential ReadSequential WriteRandom ReadRandom WriteOperating SystemNotes
1NX164Micron232.70 MB/s35.44 MB/s16.38 MB/s0.22 MB/sWindows11网友自制BGA63封装、4CE双通道双贴
2TH58NVG5H0ETA20Toshiba237.13 MB/s31.86 MB/s17.09 MB/s0.08 MB/sWindows11双贴
3K9NCG08U5MSamsung231.56 MB/s29.09 MB/s0 MB/s0 MB/sWindows10—

Known Compatible Flash

Flash Part NumberBrandCapacityTypeFlash ID
JS29F16B08HCND1Intel16GBSLC896821A6A900
K9F5608U0DSamsung32MBSLCEC75A5BDEC75

Matching MP Tools

  • No matching archived MP tools are currently available.

Other Tools from the Same Vendor

The tools below share the Silicon Motion (SMI) vendor category with SM3252, but may target different controller models, hardware revisions, or Flash configurations. They are not necessarily interchangeable.

Show 548 related Silicon Motion (SMI) tools

Mass-Production and Identification Checklist

  1. Verify the full controller marking, suffix, PCB revision, and interface.
  2. Read the Flash ID from every channel and CE, then cross-check the compatibility table.
  3. Select a tool version containing the matching Flash database and firmware branch.
  4. Mass production destroys data; do not write firmware or run production when recovery is required.

Data Sources

Compatibility and benchmark figures come from the FlashInfo snapshot included with this site. Vendor and interface values are model-family inferences and do not replace manufacturer datasheets.

SSD Hardware Database

Making scattered SSD hardware information searchable, readable, and verifiable.

For repair research only. Back up important data before writing firmware or running mass production.