Lenovo ThinkCentre M90t Gen 6 (Intel) Tower upgrades
Four full-size DDR5 UDIMM slots (up to 128 GB tested) plus three M.2 SSD slots, two 3.5" bays and an optional 2.5" bay. Check the Hardware Maintenance Manual and your exact SKU before buying.
- DDR5 UDIMM memory slot: 4 × DDR5 DIMM · up to 128 GB total · 5600 MT/s
- M.2 SSD slot: 3 × SSD M.2 2280 (NVMe) · up to 2.048 TB
- 3.5" HDD bay: 2 × HDD 3.5" (SATA) · up to 2 TB
- 2.5" drive bay (optional): HDD / SSD 2.5" (SATA)
DDR5 UDIMM memory slot 4 × DDR5 DIMM · up to 128 GB total · 5600 MT/s
Non-ECC unbuffered DDR5 only. Speed may drop to 4400 or 4800 MT/s depending on the CPU. The 128 GB maximum is Lenovo's tested limit, and the per-module maximum is not stated.
| $/GB | Price | Capacity | Product | Condition | Store | Link |
|---|---|---|---|---|---|---|
| $14.06 | $899.68 | 2 × 32 GB | G.Skill Flare X5 64GB Kit (2 × 32GB) DDR5-6000 CL30 runs at 5600 MT/s DDR5-6000 CL30 DIMM | Used | eBay US | View deal |
| $15.59 | $498.98 | 2 × 16 GB | Kingston FURY Beast 32GB Kit (2 × 16GB) DDR5-6000 CL30 runs at 5600 MT/s DDR5-6000 CL30 DIMM | New | eBay US +2 | View deal |
| $21.04 | $2,020.00 | 2 × 48 GB | Crucial 96GB Kit (2 × 48GB) DDR5-5600 DDR5-5600 CL46 DIMM | New | eBay US +1 | View deal |
| $30.78 | $1,969.62 | 2 × 32 GB | G.Skill Flare X5 64GB Kit (2 × 32GB) DDR5-6000 CL30 runs at 5600 MT/s DDR5-6000 CL30 DIMM | New | eBay US +1 | View deal |
M.2 SSD slot 3 × SSD M.2 2280 (NVMe) · up to 2.048 TB
Listed as M.2 2280 NVMe, PCIe 4.0 x4 or 5.0 x4. Which slot runs at which generation is not stated. Other lengths and SATA M.2 are not mentioned. A fourth M.2 slot is for WLAN only. 2 TB is a tested limit.
| $/TB | Price | Capacity | Product | Condition | Store | Link |
|---|---|---|---|---|---|---|
| $107.50 | $215.00 | 2 TB | Crucial P3 Plus 2TB M.2 2280 NVMe M.2 2280 SSD · NVMe Gen4 | Used | eBay US +2 | View deal |
| $119.50 | $239.00 | 2 TB | Crucial P3 Plus 2TB M.2 2280 NVMe M.2 2280 SSD · NVMe Gen4 | New | eBay US +2 | View deal |
| $119.50 | $239.00 | 2 TB | Crucial P3 Plus 2TB M.2 2280 NVMe M.2 2280 SSD · NVMe Gen4 | Refurbished | eBay US +1 | View deal |
| $120.00 | $120.00 | 1 TB | Crucial P3 1TB M.2 2280 NVMe (Gen3) M.2 2280 SSD · NVMe Gen3 | Used | eBay US +2 | View deal |
| $127.99 | $127.99 | 1 TB | Kingston NV3 1TB M.2 2280 NVMe M.2 2280 SSD · NVMe Gen4 | Used | eBay US +2 | View deal |
| $129.99 | $129.99 | 1 TB | Crucial P3 1TB M.2 2280 NVMe (Gen3) M.2 2280 SSD · NVMe Gen3 | New | eBay US +2 | View deal |
| $148.00 | $148.00 | 1 TB | Samsung 970 EVO Plus 1TB M.2 2280 NVMe M.2 2280 SSD · NVMe Gen3 | Used | eBay US +2 | View deal |
| $150.00 | $150.00 | 1 TB | Samsung 990 PRO 1TB M.2 2280 NVMe M.2 2280 SSD · NVMe Gen4 | Used | eBay US +2 | View deal |
| $152.64 | $305.27 | 2 TB | WD_BLACK SN850X 2TB M.2 2280 NVMe M.2 2280 SSD · NVMe Gen4 | Used | eBay US +2 | View deal |
| $159.99 | $159.99 | 1 TB | Kingston NV3 1TB M.2 2280 NVMe M.2 2280 SSD · NVMe Gen4 | New | eBay US +2 | View deal |
3.5" HDD bay 2 × HDD 3.5" (SATA) · up to 2 TB
SATA 6 Gb/s, 7.2K RPM. The second bay is optional and may not be fitted. 2 TB is a tested limit, and larger drives may work.
No compatible offers right now.
2.5" drive bay (optional) HDD / SSD 2.5" (SATA)
Optional bay for customer self-upgrade, and the drive is sold separately. Thickness limit and interface are not stated in the sources (SATA assumed from the HDD listing). May not be present on all configurations.
| $/TB | Price | Capacity | Product | Condition | Store | Link |
|---|---|---|---|---|---|---|
| $59.50 | $119.00 | 2 TB | Seagate BarraCuda 2TB 2.5" 5400 RPM HDD 2.5" HDD · SATA · 5400 rpm · SMR · 7 mm | Used | eBay US +2 | View deal |
| $59.50 | $119.00 | 2 TB | Seagate BarraCuda 2TB 2.5" 5400 RPM HDD 2.5" HDD · SATA · 5400 rpm · SMR · 7 mm | New | eBay US +2 | View deal |
| $64.50 | $129.00 | 2 TB | Crucial MX500 2TB 2.5" SATA SSD 2.5" SSD · SATA · 7 mm | Used | eBay US +2 | View deal |
| $105.00 | $420.00 | 4 TB | Samsung 870 EVO 4TB 2.5" SATA SSD 2.5" SSD · SATA · 7 mm | Used | eBay US +2 | View deal |
| $114.99 | $229.98 | 2 TB | Toshiba L200 2TB 2.5" 5400 RPM HDD (9.5 mm) 2.5" HDD · SATA · 5400 rpm · SMR · 9.5 mm | New | eBay US +1 | View deal |
| $125.00 | $125.00 | 1 TB | Samsung 870 EVO 1TB 2.5" SATA SSD 2.5" SSD · SATA · 7 mm | Used | eBay US +2 | View deal |
| $150.14 | $300.27 | 2 TB | Crucial MX500 2TB 2.5" SATA SSD 2.5" SSD · SATA · 7 mm | New | eBay US +2 | View deal |
| $157.95 | $157.95 | 1 TB | Samsung 870 EVO 1TB 2.5" SATA SSD 2.5" SSD · SATA · 7 mm | New | eBay US +2 | View deal |
| $224.99 | $899.95 | 4 TB | Samsung 870 EVO 4TB 2.5" SATA SSD 2.5" SSD · SATA · 7 mm | New | eBay US +2 | View deal |
| $460.75 | $1,843.01 | 4 TB | Samsung 870 EVO 4TB 2.5" SATA SSD 2.5" SSD · SATA · 7 mm | Refurbished | eBay US | View deal |