In short: The Legion 7 is Lenovo's top-tier gaming series (above Legion 5). At ABCDEAL we stock parts for Legion 7 15/16 (2020-2022), Legion S7 15/16 (2021-2023) and Legion Slim 5 16 (2023-2024). Key differences when ordering parts: Legion 7 uses a separate heatsink system and an aluminum chassis - parts are rarer and more expensive than Legion 5. Always match by FRU number from the HMM.
How to identify your Legion 7 generation?
| Model | Year | Processor | GPU | Size |
|---|---|---|---|---|
| Legion 7 15 IMH05 | 2020 | Intel Core i7-10750H / i9-10880H | RTX 2060 / 2070 Super / 2080 Super | 15.6" |
| Legion 7 15 IMHg05 | 2020 | Intel (gaming variant) | RTX 2060 / 2070 Super | 15.6" |
| Legion 7 16 ITHg6 | 2021 | Intel Core i7/i9 11th gen (H) | RTX 3070 / 3080 | 16" |
| Legion 7 16 ACHg6 | 2021 | AMD Ryzen 7/9 5000H | RTX 3070 / 3080 | 16" |
| Legion 7 16 IAX7 | 2022 | Intel Core i7/i9 12th gen (HX) | RTX 3070 Ti / 3080 Ti | 16" |
| Legion 7 16 ARHA7 | 2022 | AMD Ryzen 7/9 6000H | RTX 3070 Ti / 3080 Ti | 16" |
| Legion S7 15 ACH6 | 2021 | AMD Ryzen 5/7 5000H | RTX 3050 Ti / 3060 / 3070 | 15.6" |
| Legion S7 16 IAH7 | 2022 | Intel Core i7 12th gen (H) | RTX 3060 / 3070 | 16" |
| Legion S7 16 ARHA7 | 2022 | AMD Ryzen 7/9 6000H | RTX 3060 / 3070 | 16" |
| Legion Slim 5 16 IRH8 | 2023 | Intel Core i5/i7 13th gen (H) | RTX 4060 | 16" |
| Legion Slim 5 16 APH8 | 2023 | AMD Ryzen 7 7745HX | RTX 4060 | 16" |
| Legion Slim 5 16 IRH9 | 2024 | Intel Core Ultra (Meteor Lake) | RTX 4060 | 16" |
Legion 7 vs Legion S7: The S7 is a mid-tier series between Legion 5 and Legion 7 - metal chassis like the 7, but a less powerful GPU. Parts are NOT interchangeable between S7 and 7 despite similar dimensions. Always check your model number.
Replacement parts for Legion 7 15 IMH05 / IMHg05 (2020)
Cases and covers
- Bottom Case Lenovo Legion 7 15 IMH05 | 5CB0Z20988 - FRU 5CB0Z20988
- LCD Back Cover Lenovo Legion 7 15 IMH05 IMHg05 | 5CB0Z20990 - FRU 5CB0Z20990
- LCD Back Cover Lenovo Legion 7 15 Dark Moss | 5CB0Z32911 - FRU 5CB0Z32911
- Hinge Cover Strip Lenovo Legion 7 15 | 5CB0Z20989 - FRU 5CB0Z20989
- Hinge Cover Lenovo Legion 7 15 IMH05 ARH05 | 5B30S18956 - FRU 5B30S18956
- Hinge Caps Lenovo Legion 7 15 IMH05 | 5B30S18954 - FRU 5B30S18954
Display bezels
- LCD Bezel Lenovo Legion 7 15 IMH05 IMHg05 | 5B30S18955 - FRU 5B30S18955
Display hinges
- LCD Hinges Lenovo Legion 7 15 IMH05 IMHg05 | 5H50S28961 - FRU 5H50S28961
Palmrests and keyboards
- Palmrest Keyboard Lenovo Legion 7 15 IMH05 IMHg05 | 5CB0Z20992 - FRU 5CB0Z20992
Cables and ribbons
- LCD Cable Lenovo Legion 7-15 C7-15 | 5C10S30069 - FRU 5C10S30069
- Touchpad Ribbon Cable Lenovo Legion 7 15 IMH05 | NBX0002MX00 - FRU NBX0002MX00
Touchpads
- Touchpad Clickpad Lenovo Legion 7 15 IMH05 black | EL2VH000300 - FRU EL2VH000300
Replacement parts for Legion 7 16 ITHg6 / ACHg6 (2021)
Cases and covers
- LCD Back Cover Lenovo Legion 7 16 ITHg6 | 5CB1C17300 - FRU 5CB1C17300
- Bottom Case Lenovo Legion 7 16 ITHg6 ACHg6 | 5CB1C17301 - FRU 5CB1C17301
- Bottom Case Lenovo Legion 7 16 ITHg6 (variant 2) | 5CB1C17301 - FRU 5CB1C17301
- Hinge Cover Lenovo Legion 7 16 ITHg6 ACHg6 | 5CB1C17303 - FRU 5CB1C17303
- Hinge Cover Strip Lenovo Legion 7 16 | 5CB1C17302 - FRU 5CB1C17302
Display bezels
- LCD Bezel Lenovo Legion 7 16 ITHg6 ACHg6 | 5B30S19006 - FRU 5B30S19006
Palmrests and keyboards
- Palmrest Touchpad Lenovo Legion 7 16 ITHg6 ACHg6 | AM1ZU000100 - FRU AM1ZU000100
- Keyboard Lenovo Legion 7-15 IMH05 7-16 ITHg6 backlit | SN21C17561 - FRU SN21C17561
- Keyboard Lenovo Legion 7-15 IMH05 7-16 ITHg6 RGB CZ | SN20X18181 - FRU SN20X18181
- Keyboard Lenovo Legion 7-15 IMH05 7-16 ITHg6 RGB | V193020A_US_RGB
Camera, speakers
- Webcam Camera Lenovo Legion 7 / X1 Carbon 7 8 / Y740s-15 | 01HW057 - FRU 01HW057
- Speakers Lenovo Legion 7 16 ACHg6 ITHg6 | 5SB0S31950 - FRU 5SB0S31950
Replacement parts for Legion 7 16 IAX7 / ARHA7 (2022)
Cases and palmrests
- LCD Back Cover Lenovo Legion 7 16 IAX7 ARHA7 | 5CB1J30417 - FRU 5CB1J30417
- LCD Back Cover Lenovo Legion 7 16 IAX7 ARHA7 (variant 2) | 5CB1J30417
- Bottom Case Lenovo Legion 7 16 IAX7 ARHA7 | 5CB1J31444 - FRU 5CB1J31444
- Palmrest Touchpad Lenovo Legion 7 16 IAX7 ARHA7 | AM2NM000600 - FRU AM2NM000600
- Hinge Cover Lenovo Legion 7 16 ARHA7 | 5CB1J30413 - FRU 5CB1J30413
Touchpads
- Touchpad Trackpad Lenovo Legion 7 16IAX7 gray | B216820A1S - FRU B216820A1S
Fans
- Fan Heatsink Lenovo Legion 7 16 ARHA7 | 5H40S20691 - FRU 5H40S20691
Replacement parts for Legion S7 15 ACH6 (2021)
The Legion S7 is a mid-tier series: aluminum chassis like Legion 7, but GPU at Legion 5 level (RTX 3060-3070). The S7 15 ACH6 models (AMD Ryzen 7 5800H, RTX 3060/3070) are the most popular S7 variant.
Cases
- LCD Back Cover Lenovo Legion S7 15 ACH6 gray | 5CB1C93666 - FRU 5CB1C93666
- LCD Back Cover Lenovo Legion S7 15 ACH6 black | 5CB1C93665 - FRU 5CB1C93665
- Bottom Case Lenovo Legion S7 15 ACH6 gray | 5CB1C93664 - FRU 5CB1C93664
Bezels and cables
- LCD Bezel Lenovo Legion S7 15 ACH6 | 5B30S19015 - FRU 5B30S19015
- LCD Adhesive Tape Lenovo Legion S7 15 ACH6 | 5T10S33253 - FRU 5T10S33253
- LCD Adhesive Tape Lenovo Legion S7 15 IMH05 | 5T10S33132 - FRU 5T10S33132
Palmrests, keyboards, touchpads
- Palmrest Lenovo Legion S7 15 ACH6 black | AM29K000K00 - FRU AM29K000K00
- Palmrest Keyboard Lenovo Legion S7 15 ACH6 black | 5CB1C93676 - FRU 5CB1C93676
- Touchpad Clickpad Lenovo Legion S7 15 ACH6 black | 5904208057598
Speakers
- Speakers Lenovo Legion S7 15 ACH6 | 5SB0S31952 - FRU 5SB0S31952
Replacement parts for Legion S7 16 IAH7 / ARHA7 (2022)
Cases and covers
- LCD Back Cover Lenovo Legion S7 16 IAH7 ARHA7 | 5CB1J04272 - FRU 5CB1J04272
- Bottom Case Lenovo Legion S7 16 IAH7 ARHA7 | 5CB1J04274 - FRU 5CB1J04274
- Hinge Cover Lenovo Legion S7 16 IAH7 ARHA7 | 5CB1J04277 - FRU 5CB1J04277
- Cover Strip Lenovo Legion S7 16 IAH7 ARHA7 | 5CB1J04278 - FRU 5CB1J04278
Display bezels
- LCD Bezel Lenovo Legion S7 16 IAH7 ARHA7 | 5B30S19071 - FRU 5B30S19071
Palmrests and keyboards
- Palmrest Touchpad Lenovo Legion S7 16 IAH7 ARHA7 | AM2JM000800 - FRU AM2JM000800
- Backlit Keyboard Lenovo Legion S7 16 IRH8 | SN21F36143 - FRU SN21F36143
- Palmrest Keyboard Lenovo Legion S7 16 ARHA7 black | 5CB1J32288 - FRU 5CB1J32288
- Palmrest Keyboard Lenovo Legion S7 16 IRH8 black | 5CB1L67957 - FRU 5CB1L67957
Replacement parts for Legion Slim 5 16 IRH8 / APH8 / IRH9 (2023-2024)
The Legion Slim 5 is a slimmed-down version of the Legion 5 at about 18 mm thick (vs. 23+ mm in the standard Legion 5). Aluminum chassis, IPS/OLED display, cooling with a smaller heatsink. Parts are not interchangeable with the standard Legion 5 of the same year.
Cases, palmrests, fans
- Bottom Case Lenovo Legion Slim 5 16 IRH8 APH8 | 5CB1L56004 - FRU 5CB1L56004
- LCD Back Cover w/ Hinges Lenovo Legion Slim 5 16 APH8 IRH8 | 5CB1L56006 - FRU 5CB1L56006
- LCD Back Cover w/ Hinges Lenovo Legion Slim 5 16 APH9 gray | 5CB1N84644 - FRU 5CB1N84644
- Palmrest Keyboard Lenovo Legion Slim 5 16 IRH8 APH8 RGB | 5CB1L56042 - FRU 5CB1L56042
- Fan Heatsink Lenovo Legion Slim 5 16 IRH8 | 5H40S20914 - FRU 5H40S20914
- Heatsink Lenovo Legion Slim 5 16 IRH8 | AT75M008VK0 - FRU AT75M008VK0
Bezels and covers
- LCD Bezel Lenovo Legion Slim 5 16 IRH8 APH8 | 5B30S19130 - FRU 5B30S19130
- Cover Mask Lenovo Legion Slim 5 16 APH8 IRH8 | 5B30S19128 - FRU 5B30S19128
- Hinge Cover Lenovo Legion Slim 5 16 APH8 SG | 5CB1L56008 - FRU 5CB1L56008
Touchpads
- Touchpad Clickpad Lenovo Legion Slim 5 16 IRH8 APH8 | EL75M001100 - FRU EL75M001100
- Touchpad Lenovo Legion Slim 5 16 IRH9 ARP9 | ST61K06384 - FRU ST61K06384
- Touchpad Ribbon Cable Lenovo Legion Slim 5 16 IRH9 ARP9 | NBX00035N00 - FRU NBX00035N00
What is the difference between Legion 7 and Legion S7?
Both series have metal chassis and higher-quality displays, but differ primarily in GPU class and cooling system:
- Legion 7: GPU class RTX 3070 Ti / 3080 / 3080 Ti, full TDP (150W+), vapor chamber heatsink, large power adapter (230W-300W)
- Legion S7: GPU class RTX 3060 / 3070 (not Ti), slightly lower TDP, lighter heatsink, smaller power adapter (230W)
- Legion Slim 5: RTX 4060 GPU, but drastically lower weight (1.9-2.1 kg vs 2.5 kg in standard 7) and slimmer profile - at the cost of cooling performance (TDP approx. 140W)
Parts are NOT interchangeable between the series.
Frequently asked questions about Legion 7 / S7 / Slim 5
Is the RAM user-replaceable in Legion 7?
Yes, all Legion 7 15 IMH05 and Legion 7 16 models from the ITHg6 generation onwards have 2 SODIMM slots. The 15 IMH05 models use DDR4, the 16 ITHg6 and later use DDR5 (from IAX7 onwards). Maximum is usually 32 GB (16+16) or 64 GB.
Can the SSD in a Legion 7 be replaced?
Yes. All Legion 7 models have at least one M.2 PCIe 4.0 slot (newer models: PCIe 5.0). Some models have an additional M.2 slot or a 2.5" SATA slot. Check the HMM for your model before buying an SSD.
Does a heatsink from the Legion 7 15 IMH05 fit in the Legion 7 15 IMHg05?
Not always - despite the similar name, the models may have different cooling layouts depending on the GPU variant. Always match the heatsink by full FRU number from the HMM.
How much does a palmrest for the Legion 7 cost?
Palmrests with keyboard for Legion 7 cost 130-220 EUR (original Lenovo from teardown units). These are expensive parts due to the aluminum construction and per-key RGB backlighting. Check current stock at the ABCDEAL website.
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