Firmware
4.22.0FX
Vendor: Arista
Release info
DEPRECATEDArchitectures
Release date: 2018-05-01
Created in DB: 2026-01-03
Last updated in DB: 2026-01-03
Supported platforms (from release notes): . (261237); SKUs Affected: 7300X3-32C-LC, 7300X3-48YC4-LC, DCS-7050CX3-32S-F,; DCS-7050CX3-32S-R, DCS-7050SX3-48YC12-F, DCS-7060CX2-32S-F, DCS-7060CX2-32S-; R, DCS-7060SX2-48YC6-F, DCS-7060SX2-48YC6-R, DCS-7260CX3-64-F and; DCS-7260CX3-64-R
Compatible hardware
7300X
DCS-7300X
7020SR
DCS-7020SR-24C2
7500R2
DCS-7500R2
7170
DCS-7170
7250X
DCS-7250X
7050SX2
DCS-7050SX2-72Q
7280SR2K
DCS-7280SR2K-48C6-M
7280TR
DCS-7280TR-48C6-M
7300
DCS-7300
7010T
DCS-7010T-48-DC
7050TX
DCS-7050TX-64
7050TX
DCS-7050TX-96
7060X2
DCS-7060X2
7150S
DCS-7150S-24-CL
7050SX3
DCS-7050SX3
7050X3
DCS-7050X3
7050TX
DCS-7050TX-64-SSD
7280SRAM
DCS-7280SRAM-48C6
7280RA
DCS-7280RA
7060X
DCS-7060X
Always cross-check with official vendor release notes and compatibility matrices.
Change history
No changes have been logged yet for this firmware.