Lenovo ThinkCentre M55e Hardware Maintenance Manual - Page 167

Chapter 10. FRU lists Attention: Read "Important information about replacing RoHS compliant FRUs" on page 2 before replacing any FRUs. Notes: 1. In the following tables, A CRU (Customer Replaceable Unit) is identified by either a 1, 2, or N in the CRU Tier column. A ″1″ means that the part is a Tier 1 CRU, A ″2″ means that the part is a Tier 2 CRU, and an ″N″ means that the part is not a CRU. 2. In the RoHS? column, a "Y" indicates that the FRU is RoHS compliant. An "N" indicates that the FRU is not RoHS compliant. Machine Type 8013 Item # 8013 FRUs 1 Heatsink for AMD Sempron & Athlon AM2 processors (models CTO A1K A1R A2K A2R A3S A3P A3Y A4S A4P A4Y A5Q A6K A6R A7U A7F A8S A8P A8Y A8V A9U A9F 21K 21R 22K 22R 23V 24Q 25K 25R 26S 26P 26Y 31S 31P 31Y 32U 32F D1U D1F D1S D1P D1Y ABS ABP ABY AAK AAR 81S 81P 81Y 82U 82F 83K 83R 84K 84R 27K 27R 33K 33R 34S 34P 34Y 35S 35P 35Y D2U D2F) 1 Heatsink for AMD Sempron & Athlon AM2 CPUs (models CTO) 2 Microprocessor, 2800+ Sempron AM2 (1.6 GHz processor, 62W) (models CTO) 2 Microprocessor, 3000+ Sempron AM2 (1.6 GHz processor, 62W) (models CTO A1K A1R A2K A2R A3S A3P A3Y ABS ABP ABY) 2 Microprocessor, 3400+ Sempron AM2 (1.8 GHz processor, 62W) (models CTO 81S 81P 81Y 82U 82F 83K 83R 84K 84R) 2 Microprocessor, 3600+ Sempron AM2 (2.0 GHz processor, 62W) (models CTO) FRU# 41N8249 41R4802 42Y8938 41X1403 41X1407 41X1411 CRU Tier N N N N N N RoHS? Y Y Y Y Y Y © Copyright Lenovo 2005, 2008 161