Source:Lenovo Parts Lookup
Source notes
Lenovo Support parts list for machine type 81W0: "01FR577" (Lenovo SSD 128G M.2 PCIe 2242 Sandisk). (via MG fold)
01FR577
Lenovo Lenovo SSD 128G M.2 PCIe 2242 Sandisk 01FR577
Which laptops does 01FR577 fit? 01FR577 (Lenovo SSD) is documented to fit 5 laptop models, including IdeaPad 3 14ADA05, IdeaPad 3 15ADA05 and IdeaPad 3 15IIL05 and 2 more. Fits come from OEM documentation (Lenovo Parts Lookup), last checked 2026-11-04; not bench-tested. Full compatibility list.
Lenovo spare part description: "Lenovo SSD 128G M.2 PCIe 2242 Sandisk". Documented OEM replacement; see each fit for configuration limits.
Compatible Business Laptop Models (5)
Devices documented to accept this OEM component. Compatibility from OEM documentation or a labelled source, with a confidence level on each fit; not bench-tested.
Fit note for all 5 models: Lenovo description: "Lenovo SSD 128G M.2 PCIe 2242 Sandisk". OEM documentation only; not bench-tested.
Fits these models
| Model | Brand | Last checked | Confidence |
|---|---|---|---|
| IdeaPad 3 14ADA05 All SSD for this model | Lenovo | 2026-11-04 | OEM documented |
| IdeaPad 3 15ADA05 All SSD for this model | Lenovo | 2026-11-04 | OEM documented |
| IdeaPad 3 15IIL05 All SSD for this model | Lenovo | 2026-11-04 | OEM documented |
| IdeaPad Flex 5 14IIL05 All SSD for this model | Lenovo | 2026-11-04 | OEM documented |
| IdeaPad Flex 5 14ARE05 All SSD for this model | Lenovo | 2026-11-04 | OEM documented |
Source:Lenovo Parts Lookup
Source notes
Lenovo Support parts list for machine type 81W1: "01FR577" (Lenovo SSD 128G M.2 PCIe 2242 Sandisk). (via MG fold)
Source:Lenovo Parts Lookup
Source notes
Lenovo Support parts list for machine type 81WE: "01FR577" (Lenovo SSD 128G M.2 PCIe 2242 Sandisk). (via MG fold)
Source:Lenovo Parts Lookup
Source notes
Lenovo Support parts list for machine type 81X1: "01FR577" (Lenovo SSD 128G M.2 PCIe 2242 Sandisk). (via MG fold)
Source:Lenovo Parts Lookup
Source notes
Lenovo Support parts list for machine type 81X2: "01FR577" (Lenovo SSD 128G M.2 PCIe 2242 Sandisk). (via MG fold)
Fits these models
Summary of the documented fits above (sources on each model card); not bench-tested.
| Model | Brand | Type |
|---|---|---|
| IdeaPad 3 14ADA05 | Lenovo | Laptop |
| IdeaPad 3 15ADA05 | Lenovo | Laptop |
| IdeaPad 3 15IIL05 | Lenovo | Laptop |
| IdeaPad Flex 5 14IIL05 | Lenovo | Laptop |
| IdeaPad Flex 5 14ARE05 | Lenovo | Laptop |
Which SSD fits each model?
Fit check: Always confirm the OEM part/FRU number on your machine's label or in the service manual before buying. Lenovo Parts Lookup
Key facts
- Part number
01FR577- Type
- SSD
- Brand
- Lenovo
- Fits
- 5 catalog models
- Evidence
- OEM documented: 5
- Source
- pcsupport.lenovo.com
- Last checked
- 2026-11-04
- Tested
- Not bench-tested; documentation only
- Machine-readable
- JSON, Markdown