[ IDENTIFIED ENCLOSURE // THINKCENTRE M90Q GEN 2 TINY INTEL BUSINESS SYSTEM ]
Lenovo ThinkCentre M90q Gen 2 Tiny
179 × 183 × 34.5 mm (W × D × H, PSREF Tiny chassis). Machine stand/VESA bracket adds depth and specific screw requirements.
VARIANT / ARCHIVAL CAVEAT: M90q Gen 2 differs from M90q Gen 3 and M90q Gen 4; PSREF type 11MY/11N0 variations change CPU, adapter and add-ons. Preserve SATA cable, 2.5-inch frame and Wi-Fi antennas with the unit.
Mechanical specifications and fit
| Catalog identity | ThinkCentre M90q Gen 2 Tiny Intel business system |
|---|---|
| Dimensions and clearances | 179 × 183 × 34.5 mm (W × D × H, PSREF Tiny chassis). Machine stand/VESA bracket adds depth and specific screw requirements. |
| Drive bays / mounts | M.2 SSD and optional 2.5-inch SATA drive/caddy, machine-type dependent; optional riser may consume internal volume. |
| Board, system and compatibility | Proprietary 1L Tiny board; external 65/90 W adapter options. Specific low-profile PCIe riser card is not a universal slot; inspect machine-type serial and supported card list. |
| Revision / identification | M90q Gen 2 differs from M90q Gen 3 and M90q Gen 4; PSREF type 11MY/11N0 variations change CPU, adapter and add-ons. Preserve SATA cable, 2.5-inch frame and Wi-Fi antennas with the unit. |
Preservation and installation notes
M90q Gen 2 differs from M90q Gen 3 and M90q Gen 4; PSREF type 11MY/11N0 variations change CPU, adapter and add-ons. Preserve SATA cable, 2.5-inch frame and Wi-Fi antennas with the unit.
Proprietary 1L Tiny board; external 65/90 W adapter options. Specific low-profile PCIe riser card is not a universal slot; inspect machine-type serial and supported card list.
- Capture the complete model/SKU, serial/date label, board assembly and bay/backplane/riser identifiers before disassembly; keep matched screws, trays, carriers, feet and cables with the case.
- Check the cited manual's specific build option before transferring hardware. Published maximum GPU, drive, fan or radiator capacity may not be simultaneous when a removable cage or alternative riser occupies that volume.
- For rack and vintage systems, preserve the exact rails, shields, doors, brackets and model-specific safety instructions; do not infer compatibility from a familiar brand or physical connector shape.
Manufacturer manuals and archival sources
- Lenovo PSREF — ThinkCentre M90q Gen 2 TinyPrimary manufacturer or model-specific technical/manual reference used for the identification and mechanical data above.
- Lenovo PSREF configurator and model-specific referencesSecond product manual, manufacturer resource or established technical archive; choose the exact regional SKU and revision.
When exact dimensions depend on configuration, the text says so; verify the measured specimen before making a fit or restoration decision.