Stacking support: Not confirmed; no physical stacking documented in sources reviewed
MAC Address Table Size: 32,000 entries
Packet Buffer Size: 2 MB
Form Factor: 1U rack-mountable, 442 x 325 x 44 mm, 5.1 kg without brackets
Management: UniFi Network 8.0.24+
Operating Temperature: -5 to 40u00b0C (23 to 104u00b0F)
Certifications: CE, FCC, IC (one listing states NDAA compliant)
Curation Review
✔ Pros:Layer 3 switching in a 24-port 1U chassis; 8x 2.5GbE PoE++ ports for multi-gig wireless and workstation uplinks; 400W total PoE budget with up to 60W per port; 2x 10G SFP+ uplinks; 112 Gbps switching capacity and 56 Gbps non-blocking throughput; managed centrally through UniFi Network; list price of $799 USD from Ubiquiti's US store is competitive for L3 PoE++ hardware
✘ Cons:400W total PoE budget is limited if many high-power PoE++ devices are connected at once; No physical stacking documented, so scaling beyond one unit needs separate management; Port breakdown is described inconsistently across retailer listings, so the official Ubiquiti datasheet should be checked; Reseller prices vary widely (about $799 to $951 USD, plus higher regional prices); Independent hands-on reviews with measured performance were not found; Requires UniFi Network 8.0.24 or later for management
PoE Budget: 8P 120 W (PoE+, 30 W/port); 12P 240 W (PoE+); 12MP 240 W (PoE++, 60 W/port); 24P 370 W (PoE+); 24MP 480 W (PoE++); 48P 740 W (PoE+); 48MP 960 W (PoE++, 60 W default); 12T/24T/48T non-PoE
Layer: L2/L3 (vendor describes a full Layer 2 and Layer 3 feature set; licensing tier not verified)
Stacking support: Virtual Chassis over 10GbE SFP+ VC ports (2 per model on 12-, 24- and 48-port models; 8P ports 2-3 convertible to VC via CLI). VC is not supported with 10GBASE-T transceivers in VC ports
MAC Addresses: 32,000 per system; MAC limiting per port and per VLAN
✔ Pros:Full 1GbE access with PoE+ and PoE++ options across 8 to 48 ports; MP models add 2.5GbE multigig ports for Wi-Fi 6/6E/7 access points; 1G/10G SFP+ uplinks and VC ports; Virtual Chassis stacking for unified management; Fanless 8P and 12-port models suit quiet or small-footprint installs; Layer 2 and Layer 3 feature set; Perpetual PoE keeps powered devices running during switch reboots; 32,000 MAC addresses with per-port and per-VLAN MAC limiting
✘ Cons:Published switching capacity and forwarding rate are not confirmed for every model (24MP forwarding rate unclear); VC requires 10GbE SFP+ and is not supported with 10GBASE-T transceivers; 8P has only two SFP+ ports, and only ports 2-3 can become VC ports; Fixed internal PSU with no redundancy option; Layer 3 licensing tier and feature details were not verified against the official datasheet; Prices vary widely by reseller and configuration, and some listings are discounted from list price