Vendor overview
Juniper firmware compatibility
This page lists hardware platforms and firmware releases for Juniper. Firmware below is ordered from newest to oldest by version and release date.
300 hardware models · 21 firmware releases
Hardware
SRX2300
SRX2300
SRX240H2
SRX240H2
SRX240H2
SRX240H2-POE
SRX300
SRX300
SRX320
SRX320
SRX320
SRX320-POE
SRX340
SRX340
SRX345
SRX345
SRX345
SRX345-DC
SRX345
SRX345-DUAL-AC
SRX3600
SRX3600
SRX380
SRX380
SRX4100
SRX4100-AC
SRX4100
SRX4100-DC
SRX4200
SRX4200-AC
SRX4200
SRX4200-DC
SRX4600
SRX4600
SRX550
SRX550
SRX5800
SRX5800
SRX650
SRX650
Firmware (newest first)
25.2R1-S1
SUPPORTEDReleased: 2025-06-30
24.4R2-S2
SUPPORTEDReleased: 2024-12-29
24.4R2-S1
SUPPORTEDReleased: 2024-12-29
24.4R2
SUPPORTEDReleased: 2024-12-29
23.4R2-S4
SUPPORTEDReleased: 2023-12-26
23.4R2-S1
SUPPORTEDReleased: 2023-12-26
23.2R1-S2
SUPPORTEDReleased: 2023-06-23
23.4R2
SUPPORTEDReleased: 2023-12-26
23.2R2
SUPPORTEDReleased: 2023-06-23
22.4R3-S3
DEPRECATEDReleased: 2022-12-22
22.4R3-S2
DEPRECATEDReleased: 2022-12-22
22.4R3
DEPRECATEDReleased: 2022-12-22
22.2R3
DEPRECATEDReleased: 2022-06-23
21.4R3-S8
DEPRECATEDReleased: 2021-12-20
21.4R3-S7
DEPRECATEDReleased: 2021-12-20
21.4R3-S6
DEPRECATEDReleased: 2021-12-20
21.2R3-S9
DEPRECATEDReleased: 2021-06-29
21.2R3-S8
DEPRECATEDReleased: 2021-06-29
21.4R3
DEPRECATEDReleased: 2021-12-20
21.1R3
DEPRECATEDReleased: 2021-03-25