Description
Ships with either a 12V or a 24V power supply
This unit comes with either a 12V or a 24V power supply, depending on which is in stock when your order is packed. Both work. The CSS326 accepts any DC input from 10 to 30 V on the DC jack or via passive PoE in, so whichever adapter ships with your switch is the correct one for it.
MikroTik CSS326-24G-2S+RM is a 24 port Gigabit Cloud Smart Switch with 2 SFP+ cages, built on the Marvell 98DX3216 switch chip in a 1U rackmount case. It runs SwOS, MikroTik’s dedicated switch operating system, and is managed entirely from a web browser: VLANs, MAC filtering, port mirroring, per-port bandwidth limits, link aggregation, and MAC and IP header field adjustment.
- 24 x Gigabit Ethernet (10/100/1000) ports
- 2 x SFP+ cages, accepting 1.25 Gb SFP or 10 Gb SFP+ modules
- Marvell 98DX3216 switch chip, non-blocking Layer 2 switching at full wire speed
- 2 MB flash storage
- SwOS v2, browser managed. This model is SwOS only and does not run RouterOS
- Two power inputs: DC jack 10 to 30 V, and passive PoE in 10 to 30 V
- 19 W maximum power consumption, fanless passive cooling
- Tested ambient temperature range of -20 °C to 70 °C
- 1U rackmount case, 443 x 144 x 44 mm
About this listing
Sold as Certified Pre-Owned: bench tested for full I/O functionality, firmware reflashed to factory state, and any notable cosmetic wear disclosed in the listing. Certified Pre-Owned hardware carries a 60 day Embedded Computers warranty. See our Quality Promise for what each condition means.

