Part Number - C6R9H. HPE Proliant DL3XX/560 Gen11 High Performance Heatsink Kit P48905-B21. HPE Proliant DL380/DL560 Gen11 2U High Performance Heatsink Kit P48818-B21. Ranging over 30 different vendors including HP, Dell, Cisco, NetApp, Lenovo, EMC, IBM and more.
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