Cisco Catalyst C1000-16T-E-2G-L - 16-Port Gigabit Ethernet Managed Switch, 2x 1G SFP Uplinks, LAN Base, External Power Supply - Cisco Refresh

The Cisco Catalyst C1000-16T-E-2G-L is a fixed managed Layer 2 Gigabit Ethernet switch built for small businesses, branch offices, and out-of-the-wiring-closet deployments. It delivers 16x 10/100/1000 RJ-45 data ports plus 2x 1G SFP fiber uplinks, runs on Cisco IOS Software with the LAN Base feature set, and supports management via CLI, on-box Web UI, and SNMP. The compact fanless 1RU design uses an external power supply to keep depth and weight down for shallow racks and quiet office environments. This unit is a Cisco Refresh — genuine Cisco hardware remanufactured by Cisco to meet original factory specifications.

Cisco Catalyst C1000-16T-E-2G-L - Key Features & Benefits

• 16x Gigabit Ethernet Data Ports: 16x 10/100/1000BASE-T RJ-45 ports with line-rate forwarding for desktops, servers, IP phones, access points, and IoT endpoints. Note: This is a data-only model — no PoE on the access ports.
• 2x 1G SFP Fiber Uplinks: Two dedicated 1 Gigabit SFP module slots for fiber uplinks to the core or aggregation layer — accepts Cisco-branded SFP transceivers (sold separately) for short-reach, long-reach, and offeri connectivity.
• Cisco IOS with LAN Base Feature Set: Full Layer 2 management including VLANs (up to 256 active, 4094 IDs), 802.1Q trunking, RSTP/MSTP, EtherChannel (LACP/PAgP), QoS, and IGMP snooping — managed via CLI or on-box Web UI.
• Enterprise-Class Security: 802.1X with flexible authentication, MAB, WebAuth, BPDU Guard, IP Source Guard, DHCP snooping, Dynamic ARP Inspection, port-based ACLs, SSH v2, and SNMPv3 — protects edge access against rogue devices and ARP/DHCP attacks.
• Solid Layer 2 Performance: 36 Gbps switching bandwidth, 16,000-entry MAC address table, and 10,240-byte jumbo frame support for VoIP, video, and file-share traffic at the access edge.
• Compact Fanless 1RU Design: 10.56 x 8.26 x 1.73 in, 1.42 kg / 3.13 lbs, completely silent fanless operation — ideal for retail counters, classrooms, conference rooms, and shallow wall-mount cabinets.
• External Power Supply & Energy Efficient: Ships with external AC adapter (110–220V AC auto-ranging) and supports IEEE 802.3az Energy Efficient Ethernet to cut idle power consumption.
• Flexible Local Management: Dedicated RJ-45 console port and USB-A port for out-of-band access and configuration storage — manage via CLI, on-box Web UI, or SNMP v1/v2c/v3.

Cisco Catalyst C1000-16T-E-2G-L - Technical Specifications

• Manufacturer • Part Number: Cisco • C1000-16T-E-2G-L
• Product Type: Fixed Managed Layer 2 Gigabit Ethernet Switch
• Access Ports: 16x 10/100/1000BASE-T RJ-45 (data only, no PoE)
• Uplink Ports: 2x 1G SFP slots
• Switching Bandwidth: 36 Gbps
• MAC Address Table: 16,000 entries
• Active VLANs / VLAN IDs: 256 active • 4094 IDs
• Jumbo Frame Support: Up to 10,240 bytes
• Software: Cisco IOS, LAN Base feature set
• Management: CLI • on-box Web UI • SNMP v1/v2c/v3
• Console / USB: 1x RJ-45 console • 1x USB-A
• Power Supply: External AC adapter, 110–220V AC auto-ranging, 50–60 Hz
• Operating Temperature: 23° to 122°F (-5° to 50°C)
• Cooling: Fanless
• Dimensions (WxDxH): 10.56 x 8.26 x 1.73 in (26.8 x 21.0 x 4.4 cm)
• Weight: 1.42 kg / 3.13 lbs
• Mounting: 1RU; rack-mount kit RCKMNT-19-CMPCT= / RCKMNT-23-CMPCT= sold separately
• Condition: Cisco Refresh (factory remanufactured by Cisco)

Cisco Catalyst C1000-16T-E-2G-L - Frequently Asked Questions (FAQ)

• Does this switch supply PoE to connected devices?
  No. The C1000-16T-E-2G-L is a data-only model — the 16 access ports do not deliver PoE or PoE+. If you need to power IP phones, access points, or cameras, look at the C1000-16P-E-2G-L (120W PoE+) or C1000-16FP-2G-L (240W PoE+) models instead.
• How is this switch powered — is the power supply included?
  Yes. The -E suffix in C1000-16T-E-2G-L indicates the unit uses an external AC power supply, and the matching adapter and AC power cord are included. The switch auto-ranges 110–220V AC, 50–60 Hz.
• Does this switch require a recurring license or cloud subscription to operate?
  No. The Catalyst C1000 ships with Cisco IOS and the LAN Base feature set built in, and does not require an ongoing subscription for basic operation. Configuration is done locally over CLI, the on-box Web UI, console, or SNMP. Cisco licensing terms can change over time, so verify with Cisco for any add-on services.

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