TP-Link SG3428XF 24-Port L2+ Managed SFP Aggregation Switch w/ 4 x 1G Combo, 4 x 10G SFP+ Ports
Taken from a recent installation They show no real marks that I would need to mention Check out the pictures please before purchase

Key Product Features

• 10G Lightning-Fast Uplink
  Four (4) 10 Gbps SFP+ slots enable high-bandwidth connectivity and non-blocking switching capacity.
• Gigabit Fibre Speeds
  Twenty (20) gigabit SFP ports and four (4) gigabit SFP/RJ45 Combo ports offer high-speed and reliable connections to other switches and devices.
• Integrated into Omada
  Zero-Touch Provisioning (ZTP), Centralised Cloud Management, and Intelligent Monitoring.
• Centralised Management
  Cloud access and Omada app for ultra convenience and easy management.
• Static Routing
  Helps route internal traffic for more efficient use of network resources.
• Robust Security Strategies
  IP-MAC-Port Binding, ACL, Port Security, DoS Defend, Storm control, DHCP Snooping, 802.1X, Radius Authentication, and more.
• Optimise Voice and Video Applications
  L2/L3/L4 QoS and IGMP snooping.
• Standalone Management
  Web, CLI (Console Port, Telnet, SSH), SNMP, RMON, and Dual Image bring powerful management capabilities