This article provides build numbers and versions of ESXi/ESX.

VMware vSphere ESXi 7.0.0
VMware vSphere ESX 4.x
VMware ESX Server 1.5.x
VMware vSphere ESXi 6.7
VMware ESX Server 2.1.x
VMware ESXi 4.1.x Embedded
VMware vSphere ESXi 6.0
VMware ESX Server 3.0.x
VMware ESX 4.1.x
VMware ESX Server 2.5.x
VMware vSphere ESXi 8.0.0
VMware vSphere ESXi 5.0
VMware ESXi 3.5.x Embedded
VMware ESXi 3.5.x Installable
VMware ESXi 4.0.x Installable
VMware ESXi 4.1.x Installable
VMware vSphere ESXi 6.5
VMware ESX 4.0.x
VMware vSphere ESXi 5.1
VMware ESX Server 2.0.x
VMware ESX Server 1.x
VMware ESXi 4.0.x Embedded
VMware vSphere ESXi 5.5
VMware ESX Server 3.5.x

The table below lists the ESXi build numbers and versions.

If a version is listed as available as ISO, you can download the installer ISO from the download portal https://customerconnect.vmware.com/downloads
Any version listed to be available as Patch can only be downloaded from the VMware patch portal https://customerconnect.vmware.com/patch 
 

Version	Release Name	Release Date	Build Number	Installer Build Number	Available as
ESXi 8.0 U2 P03	ESXi 8.0 Update 2b	2024/02/29	23305546	NA	Patch
ESXi 8.0 U2	ESXi 8.0 Update 2	2023/09/21	22380479	NA	ISO
ESXi 8.0 U1 P02	ESXi 8.0 Update 1c	2023/07/27	22088125	NA	Patch
ESXi 8.0 U1 EP1	ESXi 8.0 Update 1a	2023/06/01	21813344	NA	ISO
ESXi 8.0 U1	ESXi 8.0 Update 1	2023/04/18	21495797	NA	ISO
ESXi 8.0 EP2	ESXi 8.0c	2023/03/30	21493926	NA	Patch
ESXi 8.0 P01	ESXi 8.0b	2023/02/14	21203435	NA	ISO
ESXi 8.0 EP1	ESXi 8.0a	2022/12/08	20842819	N/A	ISO
ESXi 8.0 GA	ESXi 8.0 GA	2022/10/11	20513097	N/A	ISO
-	ESXi 7.0 Update 3p	2024/03/05	23307199	NA	Patch
ESXi 7.0 P08	ESXi 7.0 Update 3o	2023/09/28	22348816	N/A	Patch
ESXi 7.0 U3 EP10	ESXi 7.0 Update 3n	2023/07/07	21930508	N/A	ISO
ESXi 7.0 U3 EP9	ESXi 7.0 Update 3m	2023/05/03	21686933	N/A	Patch
ESXi 7.0 P07	ESXi 7.0 Update 3l	2023/03/30	21424296	N/A	ISO
ESXi 7.0 U3 EP8	ESXi 7.0 Update 3k	2023/02/21	21313628	N/A	Patch
ESXi 7.0 U3 EP7	ESXi 7.0 Update 3j	2023/01/31	21053776	N/A	Patch
ESXi 7.0 P06	ESXi 7.0 Update 3i	2022/12/08	20842708	N/A	Patch
ESXi 7.0 Update 3h	ESXi 7.0				Patch
ESXi 7.0 U3 EP5	ESXi 7.0 Update 3g	2022/09/01	20328353	N/A	ISO
ESXi 7.0 P05	ESXi 7.0 Update 3f	2022/07/12	20036589	N/A	ISO
ESXi 7.0 U3 EP4	ESXi 7.0 Update 3e	2022/06/14	19898904	N/A	Patch
ESXi 7.0 P04	ESXi 7.0 Update 3d	2022/03/29	19482537	N/A	ISO
ESXi 7.0 Update 3c	ESXi 7.0 Update 3c	2022/01/27	19193900	N/A	ISO
ESXi 7.0 Update 3b	ESXi 7.0 Update 3b	2021/11/12	18905247	See note below	-
ESXi 7.0 Update 3a	ESXi 7.0 Update 3a	2021/10/28	18825058	See note below	-
ESXi 7.0 Update 3	ESXi 7.0 Update 3	2021/10/05	18644231	See note below	-
ESXi 7.0 U2 EP3	ESXi 7.0 Update 2e	2022/02/15	19290878	N/A	Patch
ESXi 7.0 U2 EP2	ESXi 7.0 Update 2d	2021/09/14	18538813	N/A	Patch
ESXi 7.0 P03	ESXi 7.0 Update 2c	2021/08/24	18426014	N/A	Patch
ESXi 7.0 U2 EP1	ESXi 7.0 Update 2a	2021/04/29	17867351	N/A	ISO
ESXi 7.0 Update 2	ESXi 7.0 Update 2	2021/03/09	17630552	N/A	Patch
ESXi 7.0 U1 EP4	ESXi 7.0 Update 1e	2022/02/15	19324898	N/A	Patch
ESXi 7.0 U1 EP3	ESXi 7.0 Update 1d	2021/02/02	17551050	N/A	Patch
ESXi 7.0 P02	ESXi 7.0 Update 1c	2020/12/17	17325551	N/A	ISO
ESXi 7.0 P02ps	ESXi 7.0 Update 1c (security Only)	2020/12/17	17325020	N/A	Patch
ESXi 7.0 U1 EP2	ESXi 7.0 Update 1b	2020/11/19	17168206	N/A	Patch
ESXi 7.0 U1 EP1	ESXi 7.0 Update 1a	2020/11/04	17119627	N/A	Patch
ESXi 7.0 Update 1	ESXi 7.0 Update 1	2020/10/06	16850804	N/A	ISO
ESXi 7.0 P01	ESXi 7.0b	2020/06/23	16324942	N/A	ISO
ESXi 7.0 GA	ESXi 7.0 GA	2020/04/02	15843807	N/A	-
ESXi 6.7 P08	ESXi670-202210001	2022/10/06	20497097	N/A	Patch
ESXi 6.7 EP 24	ESXi670-202207001	2022/07/12	19997733	N/A	Patch
ESXi 6.7 P07	ESXi670-202206001	2022/06/14	19898906	N/A	Patch
ESXi 6.7 EP 23	ESXi670-202201001	2022/01/25	19195723	N/A	Patch
ESXi 6.7 P06	ESXi670-202111001	2021/11/23	18828794	N/A	Patch
ESXi 6.7 P05	ESXi670-202103001	2021/03/18	17700523	N/A	Patch
ESXi 6.7 EP 18	ESXi670-202102001	2021/02/23	17499825	N/A	Patch
ESXi 6.7 P04	ESXi 670-202011002	2020/11/19	17167734	N/A	Patch
ESXi 6.7 EP 17	ESXi670-202011001	2020/11/04	17098360	N/A	Patch
ESXi 6.7 EP 16	ESXi670-202010001	2020/10/15	16773714	N/A	Patch
ESXi 6.7 P03	ESXi670-202008001	2020/08/20	16713306	N/A	Patch
ESXi 6.7 EP 15	ESXi670-202006001	2020/06/09	16316930	N/A	Patch
ESXi 6.7 P02	ESXi670-202004002	2020/04/28	16075168	N/A	Patch
ESXi 6.7 EP 14	ESXi670-202004001	2020/04/07	15820472	N/A	Patch
ESXi 6.7 P01 (Update 3b)	ESXi670-201912001	2019/12/05	15160138	N/A	ISO
ESXi 6.7 EP 13	ESXi670-201911001	2019/11/12	15018017	N/A	Patch
ESXi 6.7 Update 3	ESXi 6.7 U3	2019/08/20	14320388	N/A	ISO
ESXi 6.7 EP 10	ESXi670-201906002	2019/06/20	13981272	N/A	Patch
ESXi 6.7 EP 09	ESXi670-201905001	2019/05/14	13644319	N/A	Patch
ESXi 6.7 EP 08	ESXi670-201904001	2019/04/30	13473784	N/A	Patch
ESXi 6.7 U2	ESXi 6.7 U2	2019/04/11	13006603	N/A	ISO
ESXi 6.7 EP 07	ESXi670-201903001	2019/03/28	13004448	N/A	Patch
ESXi 6.7 EP 06	ESXi670-201901001	2019/01/17	11675023	N/A	Patch
ESXi 6.7 EP 05	ESXi670-201811001	2018/11/09	10764712	N/A	Patch
ESXi 6.7 U1	ESXi 6.7 U1	2018/10/16	10302608	N/A	ISO
ESXi 6.7 EP 04	ESXi670-201810001	2018/10/02	10176752	N/A	Patch
ESXi 6.7 EP 03	ESXi670-201808001	2018/08/14	9484548	N/A	Patch
ESXi 6.7 EP 02a	ESXi670-201807001	2018/07/26	9214924	N/A	Patch
ESXi 6.7 EP 02	ESXi670-201806001	2018/06/28	8941472	N/A	Patch
ESXi 6.7 GA	ESXi 6.7 GA	2018/04/17	8169922	N/A	ISO
ESXi 6.5 P09	ESXi650-202210001	2022/10/06	20502893	N/A	Patch
ESXi 6.5 EP27	ESXi650-202207001	2022/07/12	19997716	N/A	Patch
ESXi 6.5 P08	ESXi650-202205001	2022/05/12	19588618	N/A	Patch
ESXi 6.5 EP26	ESXi650-202202001	2022/02/15	19092475	N/A	Patch
ESXi 6.5 P07	ESXi650-202110001	2021/10/12	18678235	N/A	Patch
ESXi 6.5 EP 24	ESXi650-202107001	2021/07/13	18071574	N/A	Patch
ESXi 6.5 P06	ESXi650-202102001	2021/02/23	17477841	N/A	Patch
ESXi 6.5 EP 23	ESXi 650-202011002	2020/11/19	17167537	N/A	Patch
ESXi 6.5 EP 22	ESXi650-202011001	2020/11/04	17097218	N/A	Patch
ESXi 6.5 EP 21	ESXi650-202010001	2020/10/15	16901156	N/A	Patch
ESXi 6.5 P05	ESXi650-202007001	2020/07/30	16576891	N/A	Patch
ESXi 6.5 EP 20	ESXi650-202006001	2020/06/30	16389870	N/A	Patch
ESXi 6.5 EP 19	ESXi650-202005001	2020/05/28	16207673	N/A	Patch
ESXi 6.5 P04	ESXi650-201912002	2019/12/19	15256549	N/A	Patch
ESXi 6.5 EP 18	ESXi650-201912001	2019/12/05	15177306	N/A	Patch
ESXi 6.5 EP 17	ESXi650-201911001	2019/11/12	14990892	N/A	Patch
ESXi 6.5 EP 16	ESXi650-201910001	2019/10/24	14874964	N/A	Patch
ESXi 6.5 EP 15 (Update 3a)	ESXi650-201908001	2019/08/20	14320405	N/A	ISO
ESXi 6.5 Update 3	ESXi 6.5 Update 3	2019/07/02	13932383	N/A	ISO
ESXi 6.5 EP 14	ESXi650-201905001	2019/05/14	13635690	N/A	Patch
ESXi 6.5 EP 13	ESXi650-201903001	2019/03/28	13004031	N/A	Patch
ESXi 6.5 EP 12	ESXi650-201901001	2019/01/31	11925212	N/A	Patch
ESXi 6.5 P03	ESXi650-201811002	2018/11/29	10884925	N/A	Patch
ESXi 6.5 EP 11	ESXi650-201811001	2018/11/09	10719125	N/A	Patch
ESXi 6.5 EP 10	ESXi650-201810002	2018/10/23	10390116	N/A	Patch
ESXi 6.5 EP 09	ESXi650-201810001	2018/10/02	10175896	N/A	Patch
ESXi 6.5 Update 2c	ESXi650-201808001	2018/08/14	9298722	NA	Patch
ESXi 6.5 Update 2b	ESXi650-201806001	2018/06/28	8935087	N/A	Patch
ESXi 6.5 Update 2	ESXi 6.5 U2 GA	2018/05/03	8294253	N/A	ISO
ESXi 6.5 Update 1g	ESXi650-201803001	2018/03/20	7967591	N/A	Patch
ESXi 6.5 Patch 02	ESXi650-201712001	2017/12/19	7388607	N/A	Patch
ESXi 6.5 U1 Express Patch 4	ESXi650-201710001	2017/10/05	6765664	N/A	Patch
ESXi 6.5 Update 1	ESXi 6.5 U1	2017/07/27	5969303	N/A	ISO
ESXi 6.5.0d	ESXi650-201704001	2017/04/18	5310538	N/A	ISO
ESXi 6.5. Express Patch 1a	ESXi650-201703002	2017/03/28	5224529	N/A	Patch
ESXi 6.5. Patch 01	ESXi650-201703001	2017/03/09	5146846	5146843	Patch
ESXi 6.5.0a	ESXi650-201701001	2017/02/02	4887370	N/A	ISO
ESXi 6.5 GA	ESXi 6.5 GA	2016/11/15	4564106	N/A	ISO
ESXi 6.0 EP 25	ESXi600-202002001	2020/02/20	15517548	N/A
ESXi 6.0 EP 23	ESXi600-201912001	2019/12/05	15169789	N/A
ESXi 6.0 P08	ESXi600-201909001	2019/09/12	14513180	N/A
ESXi 6.0 EP 22	ESXi600-201911001	2019/11/12	15018929	N/A
ESXi 6.0 EP 21	ESXi600-201905001	2019/05/14	13635687	N/A
ESXi 6.0 EP 20	ESXi600-201903001	2019/03/28	13003896	N/A
ESXi 6.0 EP 19	ESXi600-201811001	2018/11/09	10719132	N/A
ESXi 6.0 EP 18	ESXi600-201810001	2018/10/23	10474991	N/A
ESXi 6.0 EP 17	ESXi600-201809001	2018/09/13	9919195	N/A
ESXi 6.0 EP 15	ESXi600-201808001	2018/08/14	9313334	N/A
ESXi 6.0 P07	ESXi600-201807001	2018/07/26	9239799	N/A
ESXi 6.0 U3f	ESXi600-201806001	2018/06/28	8934903	N/A
ESXi 6.0 U3e	ESXi600-201803001	2018/03/20	7967664	N/A
ESXi 6.0 U3d	ESXi600-201801001	2018/01/09	7504637	NA
ESXi 6.0 Patch 6	ESXi600-201711001	2017/11/09	6921384	N/A
ESXi 6.0 Express Patch 11	ESXi600-201710001	2017/10/05	6765062	N/A
ESXi 6.0 Update 3a (ESXi 6.0 Patch 5)	ESXi600-201706001	2017/06/06	5572656	N/A
ESXi 6.0 Express Patch 7c	ESXi600-201703003	2017/03/28	5251623	N/A
ESXi 6.0 Update 1 (VMSA-2017-0006)	ESXi600-201703002	2017/03/28	5251621	N/A
ESXi 6.0 Express Patch 7a	ESXi600-201703001	2017/03/28	5224934	N/A
ESXi 6.0 Update 3	ESXi 6.0 Update 3	2017/02/24	5050593	N/A
ESXi 6.0 Patch 4	ESXi600-201611001	2016/11/22	4600944	N/A
ESXi 6.0 Express Patch 7	ESXi600-201610001	10/17/2016	4510822	N/A
ESXi 6.0 Patch 3	ESXi600-201608001	2016/08/04	4192238	N/A
ESXi 6.0 Express Patch 6	ESXi600-201605001	2016/05/12	3825889	N/A
ESXi 6.0 Update 2	ESXi 6.0 Update 2	2016/03/16	3620759	N/A
ESXi 6.0 Express Patch 5	ESXi600-201602001	2016/02/23	3568940	N/A
ESXi 6.0 Update 1b	ESXi600-201601001	2016/01/07	3380124	N/A
ESXi 6.0 Express Patch 4	ESXi600-201511001	2015/11/25	3247720	N/A
ESXi 6.0 U1a (Express Patch 3)	ESXi600-201510001	2015/10/06	3073146	N/A
ESXi 6.0 U1	ESXi 6.0 U1	2015/09/10	3029758	N/A
ESXi 6.0.0b	ESXi600-201507001	2015/07/07	2809209	N/A
ESXi 6.0 Express Patch 2	ESXi600-201505001	2015/05/14	2715440	N/A
ESXi 6.0 Express Patch 1	ESXi600-201504001	2015/04/09	2615704	2615979
ESXi 6.0 GA	ESXi 6.0 GA	2015/03/12	2494585	N/A
ESXi 5.5 U3k	ESXi550-201809001	2018/09/14	9919047	N/A
ESXi 5.5 U3J	ESXi550-201808001	2018/08/14	9313066	NA
ESXi 5.5 U3i	ESXi550-201806001	2018/06/28	8934887	N/A
ESXi 5.5 U3h	ESXi550-201803001	2018/03/20	7967571	N/A
ESXi 5.5 Express Patch 13	ESXi550-201801002	2018/01/22	7618464	N/A
ESXi 5.5 Update 3f	ESXi550-201709001	2017/09/14	6480324	N/A
ESXi 5.5 Express Patch 11	ESXi550-201703001	2017/03/28	5230635	N/A
ESXi 5.5 Patch 10	ESXi550-201612001	2016/12/20	4722766	4761836
ESXi 5.5 Patch 9	ESXi550-201609001	2016/09/15	4345813	4362114
ESXi 5.5 Patch 8	ESXi550-201608001	2016/08/04	4179633	N/A
ESXi 5.5 Express Patch 10	ESXi550-201602001	2016/02/21	3568722	N/A
ESXi 5.5 Express Patch 9	ESXi550-201601001	2016/01/04	3343343	N/A
ESXi 5.5 Update 3b	ESXi550-201512001	2015/12/08	3248547	N/A
ESXi 5.5 Update 3a	ESXi550-201510001	2015/10/06	3116895	N/A
ESXi 5.5 Update 3	ESXi 5.5 Update 3	2015/09/16	3029944	N/A
ESXi 5.5 Patch 5 re-release	ESXi550-201505002	2015/05/08	2718055	N/A
ESXi 5.5 Express Patch 7	ESXi550-201504001	2015/04/07	2638301	N/A
ESXi 5.5 Express Patch 6	ESXi550-201502001	2015/02/05	2456374	N/A
ESXi 5.5 Patch 4	ESXi550-201501001	2015/01/27	2403361	N/A
ESXi 5.5 Express Patch 5	ESXi550-201412001	2014/12/02	2302651	N/A
ESXi 5.5 Patch 3	ESXi550-201410001	2014/10/15	2143827	N/A
ESXi 5.5 Update 2	ESXi 5.5 Update 2	2014/09/09	2068190	N/A
ESXi 5.5 Patch 2	ESXi550-201407001	2014/07/01	1892794	N/A
ESXi 5.5 Express Patch 4	ESXi550-201406001	2014/06/10	1881737	N/A
ESXi 5.5 Update 1a	ESXi550-201404001	2014/04/19	1746018	N/A
ESXi 5.5 Express Patch 3	ESXi550-201404020	2014/04/19	1746974	N/A
ESXi 5.5 Update 1	ESXi 5.5 Update 1	2014/03/11	1623387	N/A
ESXi 5.5 Patch 1	ESXi550-201312001	2013/12/22	1474528	N/A
ESXi 5.5 GA	ESXi 5.5 GA	2013/09/22	1331820	N/A
ESXi 5.1 Patch 9	ESXi 5.1 Patch 9	2016/05/24	3872664	N/A
ESXi 5.1 Patch 8	ESXi 5.1 Patch 8	2015/10/01	3070626	N/A
ESXi 5.1 Patch 7	ESXi 5.1 Patch 7	2015/03/26	2583090	N/A
ESXi 5.1 Update 3	ESXi 5.1 Update 3	2014/12/04	2323236	N/A
ESXi 5.1 Patch 6	ESXi 5.1 Patch 6	2014/10/30	2191751	N/A
ESXi 5.1 Patch 5	ESXi 5.1 Patch 5	2014/07/31	2000251	N/A
ESXi 5.1 Express Patch 5	ESXi 5.1 Express Patch 5	2014/06/17	1900470	N/A
ESXi 5.1 Patch 4	ESXi 5.1 Patch 4	2014/04/29	1743533	N/A
ESXi 5.1 Express Patch 4	ESXi 5.1 Express Patch 4	2014/02/27	1612806	N/A
ESXi 5.1 Update 2	ESXi 5.1 Update 2	2014/01/16	1483097	N/A
ESXi 5.1 Patch 3	ESXi 5.1 Patch 3	2013/10/17	1312873	N/A
ESXi 5.1 Patch 2	ESXi 5.1 Patch 2	2013/07/25	1157734	N/A
ESXi 5.1 Express Patch 3	ESXi 5.1 Express Patch 3	2013/05/23	1117900	N/A
ESXi 5.1 Update 1	ESXi 5.1 Update 1	2013/04/25	1065491	N/A
ESXi 5.1 Express Patch 2	ESXi 5.1 Express Patch 2	2013/03/07	1021289	N/A
ESXi 5.1 Patch 1	ESXi 5.1 Patch 1	2012/12/20	914609	N/A
ESXi 5.1.0a	ESXi 5.1.0a	2012/10/25	838463	N/A
ESXi 5.1.0 GA	ESXi 5.1.0 GA	2012/09/10	799733	N/A
ESXi 5.0 Patch 13	ESXi 5.0 Patch 13	2016/06/14	3982828	N/A
ESXi 5.0 Patch 12	ESXi 5.0 Patch 12	2015/10/01	3086167	N/A
ESXi 5.0 Patch 11	ESXi 5.0 Patch 11	2015/02/24	2509828	N/A
ESXi 5.0 Patch 10	ESXi 5.0 Patch 10	2014/12/04	2312428	N/A
ESXi 5.0 Patch 9	ESXi 5.0 Patch 9	2014/08/28	2000308	N/A
ESXi 5.0 Express Patch 6	ESXi 5.0 Express Patch 6	2014/07/01	1918656	N/A
ESXi 5.0 Patch 8	ESXi 5.0 Patch 8	2014/05/29	1851670	N/A
ESXi 5.0 Patch 7	ESXi 5.0 Patch 7	2014/01/23	1489271	N/A
ESXi 5.0 Update 3	ESXi 5.0 Update 3	2013/10/17	1311175	N/A
ESXi 5.0 Patch 6	ESXi 5.0 Patch 6	2013/08/29	1254542	N/A
ESXi 5.0 Express Patch 5	ESXi 5.0 Express Patch 5	2013/05/15	1117897	N/A
ESXi 5.0 Patch 5	ESXi 5.0 Patch 5	2013/03/28	1024429	N/A
ESXi 5.0 Update 2	ESXi 5.0 Update 2	2012/12/20	914586	N/A
ESXi 5.0 Patch 4	ESXi 5.0 Patch 4	2012/09/27	821926	822948
ESXi 5.0 Patch 3	ESXi 5.0 Patch 3	2012/07/12	768111	N/A
ESXi 5.0 Express Patch 4	ESXi 5.0 Express Patch 4	2012/06/14	721882	N/A
ESXi 5.0 Express Patch 3	ESXi 5.0 Express Patch 3	2012/05/03	702118	N/A
ESXi 5.0 Express Patch 2	ESXi 5.0 Express Patch 2	2012/04/12	653509	N/A
ESXi 5.0 Update 1	ESXi 5.0 Update 1	2012/03/15	623860	N/A
ESXi 5.0 Patch 2	ESXi 5.0 Patch 2	2011/12/15	515841	N/A
ESXi 5.0 Express Patch 1	ESXi 5.0 Express Patch 1	2011/11/03	504890	N/A
ESXi 5.0 Patch 1	ESXi 5.0 Patch 1	2011/09/13	474610	474643
ESXi 5.0 GA	ESXi 5.0 GA	2011/08/24	469512	469965
ESX 4.1 Patch 11a	ESX 4.1 Patch 11a	2014/10/01	2168595	N/A
ESXi/ESX 4.1 Patch 11	ESXi/ESX 4.1 Patch 11	2014/04/10	1682698	N/A
ESXi/ESX 4.1 Patch 10	ESXi/ESX 4.1 Patch 10	2013/12/05	1363503	N/A
ESXi/ESX 4.1 Patch 9	ESXi/ESX 4.1 Patch 9	2013/07/31	1198252	N/A
ESXi/ESX 4.1 Patch 8	ESXi/ESX 4.1 Patch 8	2013/04/30	1050704	N/A
ESXi/ESX 4.1 Patch 7	ESXi/ESX 4.1 Patch 7	2013/01/31	988178	N/A
ESXi/ESX 4.1 Patch 6	ESXi/ESX 4.1 Patch 6	2012/11/15	874690	N/A
ESXi/ESX 4.1 Express Patch 3	ESXi/ESX 4.1 Express Patch 3	2012/06/14	721871	N/A
ESXi/ESX 4.1 Express Patch 2-1	ESXi/ESX 4.1 Express Patch 2-1	2012/05/03	702113	N/A
ESXi/ESX 4.1 Patch 5	ESXi/ESX 4.1 Patch 5	2012/04/26	659051	N/A
ESXi/ESX 4.1 Patch 4	ESXi/ESX 4.1 Patch 4	2012/01/30	582267	N/A
ESXi/ESX 4.1 Update 3	ESXi/ESX 4.1 Update 3	2012/08/30	800380	N/A
ESXi/ESX 4.1 Update 2	ESXi/ESX 4.1 Update 2	2011/10/27	502767	N/A
ESXi/ESX 4.1 Patch 3	ESXi/ESX 4.1 Patch 3	2011/07/28	433742	N/A
ESXi 4.1 Patch 2	ESXi 4.1 Patch 2	2011/04/28	381591	382386
ESX 4.1 Patch 2	ESX 4.1 Patch 2	2011/04/28	381591	396960
ESXi 4.1 Update 1	ESXi 4.1 Update 1	2011/02/10	351620	348481
ESX 4.1 Update 1	ESX 4.1 Update 1	2011/02/10	351621	348481
ESX 4.1 Express Patch 1	ESX 4.1 Express Patch 1	2010/11/30	320381	320137
ESX 4.1 Patch 1	ESX 4.1 Patch 1	2010/11/16	320092	N/A
ESX 4.1 GA	ESX 4.1 GA	2010/07/13	260247	N/A
ESX 4.0 Patch 15	ESX 4.0 Patch 15	2014/10/01	2167889	N/A
ESX 4.0 Patch 14	ESX 4.0 Patch 14	2013/10/24	1335992	N/A
ESX 4.0 Patch 13	ESX 4.0 Patch 13	2012/05/30	1070634	N/A
ESX 4.0 Express Patch 9	ESX 4.0 Express Patch 9	2013/02/07	989856	N/A
ESX 4.0 Patch 12	ESX 4.0 Patch 12	2012/09/14	787047	N/A
ESX 4.0 Express Patch 8	ESX 4.0 Express Patch 8	2012/06/14	721907	N/A
ESX 4.0 Express Patch 7	ESX 4.0 Express Patch 7	2012/05/03	702116	N/A
ESX 4.0 Patch 11	ESX 4.0 Patch 11	2012/03/30	660575	N/A
ESXi 4.0 Update 4	ESXi 4.0 Update 4	2011/11/17	523315	504850
ESX 4.0 Patch 10	ESX 4.0 Patch 10	2011/10/13	480973	N/A
ESXi 4.0 Update 3	ESXi 4.0 Update 3	2011/05/05	403554	398348
ESX 4.0 Update 3	ESX 4.0 Update 3	2011/05/05	403553	398348
ESX 4.0 Patch 9	ESX 4.0 Patch 9	2011/03/07	360236	N/A
ESX 4.0 Patch 8	ESX 4.0 Patch 8	2011/01/04	332073	N/A
ESX 4.0 Patch 7	ESX 4.0 Patch 7	2010/09/30	294855	N/A
ESX 4.0 Update 2	ESX 4.0 Update 2	2010/06/10	261974	N/A
ESX 4.0 Patch 6	ESX 4.0 Patch 6	2010/05/27	256968	N/A
ESX 4.0 Patch 5	ESX 4.0 Patch 5	2010/04/01	244038	N/A
ESX 4.0 Patch 4	ESX 4.0 Patch 4	2010/03/03	236512	N/A
ESX 4.0 Patch 3	ESX 4.0 Patch 3	2010/01/06	219382	N/A
ESX 4.0 Update 1	ESX 4.0 Update 1	2009/11/19	208167	N/A
ESX 4.0 Patch 2	ESX 4.0 Patch 2	2009/09/24	193498	N/A
ESX 4.0 Patch 1	ESX 4.0 Patch 1	2009/07/09	175625	N/A
ESX 4.0 Eval & Free Download	ESX 4.0 Eval & Free Download		171294	N/A
ESX 4.0 GA	ESX 4.0 GA	2009/05/21	164009	N/A

Note:
ESXi 7.0 Update 3, ESXi 7.0 Update 3a, and ESXi 7.0 Update 3b were removed from all online and offline download portals on November 18th 2021.
Please see KB 86398 for further details.

VMware Skyline Health Diagnostics for vSphere - FAQ

Note: VMware withdrew ESXi650-201801402-BG, ESXi600-201801402-BG, and ESXi550-201801401-BG due to instability issues reported by Intel. For more information, see Intel Sightings in ESXi Bundled Microcode Patches for VMSA-2018-0004.

Determining detailed build number information for VMware ESX 3.0.x and 3.5.x hosts
Determining detailed build number information for VMware hosts
VMware ESXi/ESX 的内部版本号和版本
VMware ESXi/ESX のビルド番号とバージョン
Build-Nummern und Versionen von VMware ESXi/ESX
Determining VMware Software Version and Build Number