[shortdesc] Expansion module, 2.5GBase-T (PoE+) x 4, for Catalyst IE3300 Rugged Series [/shortdesc] [specifications] Properties Cisco IE-3300-4MU= Description Catalyst IE3300 with 4 2.5G Copper (4PPoE), Expansion Module Product Family Industrial Ethernet 3300 Product Type Ethernet Switch Expansion Module Switches Total ports on expansion module 4 Copper (RJ45)10/100/1000Mbps - SFP100/1000Mbps - Copper (RJ45)1GE/2.5G (with up to 802.3bt type 4 PoE) 4 Total system ports (including expansion module) 14 PoE / PoE (+) budget Supported with IE3300 PoE base modules to provide a total PoE budget of 360W with the all GE base and up to 480Watts with IE3300 10G base and IE3400 PoE base Dimensions (HxWxD) Inches 6 in. X 3.6 in. X 5.3 in.15.2 cm. x 9.1 cm. x 13.5 cm Weight 3.0 lbs (1.4 kg) Mounting DIN Rail Mean-Time-Between-Failures (MTBF) 1,272,430 [/specifications] Cisco IEM-3300-4MU Expansion Module The Cisco Catalyst IE3300 Rugged Series, ideal for harsh industrial environments, is versatile for uses like outdoor enterprise areas and offers secure access for high-speed industrial applications. The Cisco IEM-3300-4MU expansion module delivers 1GE/2.5G RJ45 Copper ports, providing different PoE budgets according to the base switch. Key Features: Adaptability to harsh industrial environments PoE budget of 360W with the all-GE base PoE budget of 480W with IE3300 10G base and IE3400 PoE base The tabs contain the Cisco IEM-3300-4MU datasheet with all the specifics you need.