12-Port L2+ 10Gb Switch with 12x 10Gb SFP+ and 4x Gigabit RJ45

FS 12-Port Ethernet L2+ Managed Switch, 12 x 10GB SFP+, with 4 x 1GB RJ45, Support MLAG, S3950-4T12S-R 178952

Aruba Instant On 1960 12-Port 10Gb Aggregator Smart-Managed Layer 2+ Ethernet Switch, 12x 10GBase-T, 4X SFP+ Uplink Ports, Stackable

MokerLink Store - MokerLink 12 Port 10G L3 Management Ethernet Switch

12-Port L3 Switch with 8 x Gigabit Combo, S5800-8TF12S

S5300-24P4TS 24-Port Gigabit Managed Ethernet L2+ PoE+ Switch, 370W, with 1G RJ45/SFP Combo Ports - QSFPTEK

Industrial 12 Ports Ethernet Switch Managed with 8-Port Gigabit RJ45 + 4- Port Gigabit SFP - LINKOH, switch ethernet 12 ports rj45

D-Link DXS-1210-12TC 12 Port 10g Smart Switch

CloudSwitch Aggregate 12

12-Port L3 Switch with 8 x Gigabit Combo, S5800-8TF12S