Which SSD fits the Lenovo IdeaPad 1 15IAU7? OEM part numbers

33 SSDs are documented for the Lenovo IdeaPad 1 15IAU7: 5B40S22052, 5SD1D00663, 5SD1F36382, 5SD1F36383, 5SD1K90308 and 28 more. 33 of 33 come from OEM documentation (pcsupport.lenovo.com); last checked 2026-11-04. Not bench-tested: match the number on your old SSD and any constraint before ordering.

Part number	Part	Constraints	Confidence	Last checked
5B40S22052	Lenovo Bracket L 82H8 for SSD 5B40S22052	Lenovo description: "Bracket L 82H8 for SSD". OEM documentation only; not bench-tested.	OEM documented	2026-11-04
5SD1D00663	Lenovo ADA F4 256G M.2 PCIe 2242 PPB 5SD1D00663	Lenovo description: "ADA F4 256G M.2 PCIe 2242 PPB". OEM documentation only; not bench-tested.	OEM documented	2026-11-04
5SD1F36382	Lenovo STC CL4 512G 2242 PCIe G4V x4 5SD1F36382	Lenovo description: "STC CL4 512G 2242 PCIe G4V x4". OEM documentation only; not bench-tested.	OEM documented	2026-11-04
5SD1F36383	Lenovo Lenovo SSD 256G,M.2,2242,PCIE4X4,STD,STC 5SD1F36383	Lenovo description: "Lenovo SSD 256G,M.2,2242,PCIE4X4,STD,STC". OEM documentation only; not bench-tested.	OEM documented	2026-11-04
5SD1K90308	Lenovo Lenovo SSD 512G,M.2,2242,PCIE4X4,STD,PHISON 5SD1K90308	Lenovo description: "Lenovo SSD 512G,M.2,2242,PCIE4X4,STD,PHISON". OEM documentation only; not bench-tested.	OEM documented	2026-11-04
5SD1K90309	Lenovo Lenovo SSD 256G,M.2,2242,PCIE4X4,STD,PHISON 5SD1K90309	Lenovo description: "Lenovo SSD 256G,M.2,2242,PCIE4X4,STD,PHISON". OEM documentation only; not bench-tested.	OEM documented	2026-11-04
5SD1M76980	Lenovo Lenovo SSD 256G,M.2,2242,PCIE4X4,SMT 5SD1M76980	Lenovo description: "Lenovo SSD 256G,M.2,2242,PCIE4X4,SMT". OEM documentation only; not bench-tested.	OEM documented	2026-11-04
5SD1M77651	Lenovo Lenovo SSD 512G,M.2,2242,PCIE4X4,STD 5SD1M77651	Lenovo description: "Lenovo SSD 512G,M.2,2242,PCIE4X4,STD". OEM documentation only; not bench-tested.	OEM documented	2026-11-04
5SD1M77659	Lenovo Lenovo SSD 256G,M.2,2242,PCIE4X4,STD 5SD1M77659	Lenovo description: "Lenovo SSD 256G,M.2,2242,PCIE4X4,STD". OEM documentation only; not bench-tested.	OEM documented	2026-11-04
5SS0X54155	Lenovo Lenovo SSD 256G,M.2,2242,PCIE3X4,STD,WD 5SS0X54155	Lenovo description: "Lenovo SSD 256G,M.2,2242,PCIE3X4,STD,WD". OEM documentation only; not bench-tested.	OEM documented	2026-11-04
5SS0Z21495	Lenovo Lenovo SSD 128G,M.2,2242,PCIE3x4,STD,LITEON 5SS0Z21495	Lenovo description: "Lenovo SSD 128G,M.2,2242,PCIE3x4,STD,LITEON". OEM documentation only; not bench-tested.	OEM documented	2026-11-04
5SS0Z46569	Lenovo Lenovo SSD 128G,M.2,2242,PCIE3X4,STD,SK HYNIX 5SS0Z46569	Lenovo description: "Lenovo SSD 128G,M.2,2242,PCIE3X4,STD,SK HYNIX". OEM documentation only; not bench-tested.	OEM documented	2026-11-04
5SS0Z97087	Lenovo Lenovo SSD 512G,M.2,2280,PCIE3X4,STD,INTEL 5SS0Z97087	Lenovo description: "Lenovo SSD 512G,M.2,2280,PCIE3X4,STD,INTEL". OEM documentation only; not bench-tested.	OEM documented	2026-11-04
5SS1B60638	Lenovo Lenovo SSD 128G,M.2,2242,PCLE3X4,STD,UMIS 5SS1B60638	Lenovo description: "Lenovo SSD 128G,M.2,2242,PCLE3X4,STD,UMIS". OEM documentation only; not bench-tested.	OEM documented	2026-11-04
5SS1B60643	Lenovo Lenovo SSD 256G,M.2,2242,PCIE3X4,STD,UMIS 5SS1B60643	Lenovo description: "Lenovo SSD 256G,M.2,2242,PCIE3X4,STD,UMIS". OEM documentation only; not bench-tested.	OEM documented	2026-11-04
5SS1C17652	Lenovo Lenovo SSD 512G,M.2,2280,PCIE3X4,STD,MICRON 5SS1C17652	Lenovo description: "Lenovo SSD 512G,M.2,2280,PCIE3X4,STD,MICRON". OEM documentation only; not bench-tested.	OEM documented	2026-11-04
5SS1D05467	Lenovo Lenovo SSD 256G, M.2, 2242, PCIE4X4, STD, UMIS 5SS1D05467	Lenovo description: "Lenovo SSD 256G, M.2, 2242, PCIE4X4, STD, UMIS". OEM documentation only; not bench-tested.	OEM documented	2026-11-04
5SS1D05472	Lenovo Lenovo SSD 512G,M.2,2242,PCIE4X4,STD,UMIS 5SS1D05472	Lenovo description: "Lenovo SSD 512G,M.2,2242,PCIE4X4,STD,UMIS". OEM documentation only; not bench-tested.	OEM documented	2026-11-04
5SS1D08017	Lenovo Lenovo SSD 1TB,M.2,2242,PCIE4X4,STD,MICRON 5SS1D08017	Lenovo description: "Lenovo SSD 1TB,M.2,2242,PCIE4X4,STD,MICRON". OEM documentation only; not bench-tested.	OEM documented	2026-11-04
5SS1D08019	Lenovo Lenovo SSD 512G,M.2,2242,PCIE4X4,STD,MICRON 5SS1D08019	Lenovo description: "Lenovo SSD 512G,M.2,2242,PCIE4X4,STD,MICRON". OEM documentation only; not bench-tested.	OEM documented	2026-11-04
5SS1D08020	Lenovo Lenovo SSD 256G,M.2,2242,PCIE4X4,STD,MICRON 5SS1D08020	Lenovo description: "Lenovo SSD 256G,M.2,2242,PCIE4X4,STD,MICRON". OEM documentation only; not bench-tested.	OEM documented	2026-11-04
5SS1F28987	Lenovo Lenovo SSD 256G,M.2,2242,PCIE4X4,STD,SK HYNIX 5SS1F28987	Lenovo description: "Lenovo SSD 256G,M.2,2242,PCIE4X4,STD,SK HYNIX". OEM documentation only; not bench-tested.	OEM documented	2026-11-04
5SS1F28989	Lenovo Lenovo SSD 1TB,M.2,2242,PCIE4X4,STD,SK HYNIX 5SS1F28989	Lenovo description: "Lenovo SSD 1TB,M.2,2242,PCIE4X4,STD,SK HYNIX". OEM documentation only; not bench-tested.	OEM documented	2026-11-04
5SS1F28991	Lenovo Lenovo SSD 512G,M.2,2242,PCIE4X4,STD,SK HYNIX 5SS1F28991	Lenovo description: "Lenovo SSD 512G,M.2,2242,PCIE4X4,STD,SK HYNIX". OEM documentation only; not bench-tested.	OEM documented	2026-11-04
5SS1J53552	Lenovo Lenovo SSD 512G,M.2,2242,PCIE4X4,STD,MICRON 5SS1J53552	Lenovo description: "Lenovo SSD 512G,M.2,2242,PCIE4X4,STD,MICRON". OEM documentation only; not bench-tested.	OEM documented	2026-11-04
5SS1K16470	Lenovo Lenovo SSD 512G,M.2,2242,PCIE4X4,STD,UMIS 5SS1K16470	Lenovo description: "Lenovo SSD 512G,M.2,2242,PCIE4X4,STD,UMIS". OEM documentation only; not bench-tested.	OEM documented	2026-11-04
5SS1K21279	Lenovo Lenovo SSD 512G,M.2,2242,PCIE4X4,STD,SOLIDIGM 5SS1K21279	Lenovo description: "Lenovo SSD 512G,M.2,2242,PCIE4X4,STD,SOLIDIGM". OEM documentation only; not bench-tested.	OEM documented	2026-11-04
5SS1K57702	Lenovo Lenovo SSD 1TB,M.2,2242,PCIE4X4,STD,SAMSUNG 5SS1K57702	Lenovo description: "Lenovo SSD 1TB,M.2,2242,PCIE4X4,STD,SAMSUNG". OEM documentation only; not bench-tested.	OEM documented	2026-11-04
5SS1K57704	Lenovo Lenovo SSD 256G,M.2,2242,PCIE4X4,STD,SAMSUNG 5SS1K57704	Lenovo description: "Lenovo SSD 256G,M.2,2242,PCIE4X4,STD,SAMSUNG". OEM documentation only; not bench-tested.	OEM documented	2026-11-04
5SS1K57706	Lenovo Lenovo SSD 512G,M.2,2242,PCIE4X4,STD,SAMSUNG 5SS1K57706	Lenovo description: "Lenovo SSD 512G,M.2,2242,PCIE4X4,STD,SAMSUNG". OEM documentation only; not bench-tested.	OEM documented	2026-11-04
5SS1M71326	Lenovo Lenovo SSD 128G,M.2,2242,PCIE3X4,STD,UMIS 5SS1M71326	Lenovo description: "Lenovo SSD 128G,M.2,2242,PCIE3X4,STD,UMIS". OEM documentation only; not bench-tested.	OEM documented	2026-11-04
5SS1P00644	Lenovo Lenovo SSD 256G,M.2,2242,STD,PCIE4X4,SK HYNIX 5SS1P00644	Lenovo description: "Lenovo SSD 256G,M.2,2242,STD,PCIE4X4,SK HYNIX". OEM documentation only; not bench-tested.	OEM documented	2026-11-04
5SS1P00647	Lenovo Lenovo SSD 512G,M.2,2242,PCIE4X4,SK HYNIX 5SS1P00647	Lenovo description: "Lenovo SSD 512G,M.2,2242,PCIE4X4,SK HYNIX". OEM documentation only; not bench-tested.	OEM documented	2026-11-04

Where do these Lenovo IdeaPad 1 15IAU7 SSD part numbers come from?

33 of 33 fits are from OEM documentation (pcsupport.lenovo.com); each row links its source. Last checked 2026-11-04.

Are these SSDs tested in the Lenovo IdeaPad 1 15IAU7?

No. Fits come from manufacturer or retailer documentation and are not bench-tested. Check the part number on your old part and any listed constraint.

All documented parts for the IdeaPad 1 15IAU7.

Other parts for the IdeaPad 1 15IAU7

Service Part (120) · Keyboard (186) · Display Back Cover (6) · Power Cord (37) · Screen (10) · Screw Kit (8) · Camera (3) · Wireless Card (5) · Heat Sink (2) · Power Adapter (5) · Memory (15) · Motherboard (12) · Battery (11) · I/O Board (1) · Hinge Cover (3) · RTC Battery (2) · Fan (2) · Hinge (1) · Cable (6) · Display Cable (2) · Display Bezel (1)

For AI agents: the same list as JSON from the free MCP server at /mcp (tool get_model_parts, model lenovo-ideapad-1-15iau7) or the keyless JSON API.