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
Est. Price:
$799 - $951
Compare Against
Aruba (HPE) Aruba CX 6300M Switch
★ 3.2 Value Score
Technical Specifications
Switching Capacity: Up to 880 Gbps per 48-port model (system range 496-880 Gbps across the 6300M family; varies by SKU)
Forwarding Rate: Up to 654 Mpps per model (system range 369-654 Mpps across the 6300M family; varies by SKU)
Ports: 48x 1/2.5/5GbE Smart Rate (Class 6 PoE) + 4x SFP56 uplinks (10/25/50GbE) for JL659A; other 6300M SKUs use different port mixes (24-port, 48-port 1GbE, and 100G variants)
PoE Budget: Class 6 PoE per port; 1440 W family maximum (SKU-dependent)
Layer: L2/L3
Stacking Support: VSF (Virtual Switching Framework), up to 10 units via 4 built-in QSFP28 stacking ports (1/10/25/50GbE, 50GbE DAC only)
Curation Review
✔ Pros:Smart Rate 1/2.5/5GbE ports support multi-gig Wi-Fi 6/6E access points over existing copper cabling; Class 6 PoE budget supports high-power PoE devices; VSF stacking lets up to 10 switches be managed as one logical device; 4x SFP56 uplinks provide 10/25/50GbE capacity; L2/L3 feature set covers campus and branch access and aggregation
✘ Cons:Specs vary widely by SKU, so family-level figures can mislead when comparing models; VSF stacking requires QSFP28 ports and DAC cables, which uses port capacity and adds cost; Pricing is well above basic unmanaged or entry-level L2 switches; Reseller price spread is wide (for example, JL658A listings range from about $4,975 to $15,343), so quotes need checking; Official HPE QuickSpecs were not directly verified in this research, and figures come from reseller and datasheet mirror pages