This memory kit has registered number 805351-B21 and its specialization is up to size of 805351-B21 HP 32GB (1x32GB) with Dual Rank x4 DDR4-2400 CAS-17-17-17. Hence for Hp servers, it works well for any Hp server and the delay in processing the request will be completely reduced after using it. You can install memories for graphics requirement and according to the numbers of users. Its Dual rank indicates the latest version of memory and DDR4-2400 CAS with 32 GB size can provide a faster processing of transactions than the other memories. For Hp server it is recommended to buy this strength memory kits for a better Hp server experience.You will get onsite guaranty and faster performance of your Hp server.