Cisco
Cisco ME-3400G-12CS-A Ethernet Access Layer 3 Switch | 12-Port Gigabit SFP + 4 SFP Uplinks | Dual AC Power
PO and Net 30 available for schools, government, hospitals, and law firms.
Description
Description
Cisco ME-3400G-12CS-A — Ethernet Access Layer 3 Switch
Save up to 80% over new with this fully refurbished and tested Cisco ME 3400G-12CS-A Ethernet Access switch — built for service providers and enterprise metro Ethernet deployments. Ideal for triple-play (data, voice, video) services, Layer 2/Layer 3 VPN environments, and in-building aggregation, this 1RU managed switch delivers reliable high-bandwidth connectivity backed by Reef Telecom's industry-leading 10-year warranty.
Key Specifications
- 12 dual-purpose ports (10/100/1000BASE-T + SFP combo)
- 4 dedicated SFP-based Gigabit Ethernet / 100BASE-X uplink ports
- Dual fixed redundant AC power supplies for high availability
- 32 Gbps switching capacity / 26 Mpps forwarding rate
- Layer 2 and Layer 3 managed switch with VRF support
- Advanced QoS, 802.1X security, ACLs, LACP, and MSTP
- Supports METROBASE, METROACCESS, and METROIPACCESS IOS images
- Compact 1RU form factor (1.75 x 17.5 x 11 in.)
- NEBS Level 3 and ETSI certified
Why Buy Refurbished from Reef Telecom?
- 10-year warranty — the longest in the industry
- Free shipping on orders over $300
- Every unit professionally inspected, tested, and certified
- Significant savings vs. buying new
Compatibility & Use Cases
The Cisco ME-3400G-12CS-A is purpose-built for metro Ethernet access networks. Deploy as customer-located equipment (CLE) for Ethernet-to-the-Business (ETTB) VPN services, triple-play service delivery, or in-building aggregation. Supports dual-speed SFP transceivers (100BASE and 1000BASE) for flexible fiber and copper uplink options. Part number: ME-3400G-12CS-A.
Specs & Details
Specs & Details
Shipping & Warranty
Shipping & Warranty
Free ground shipping on orders over $300. Same-day shipping on orders placed before 4PM EST.
All products include our industry-leading 10 Year Warranty backed by Reef Telecom.

We clean up after ourselves.
Ecommerce deliveries have a carbon footprint. That's why we support verified projects that remove carbon from the air.
Every delivery’s carbon footprint is calculated based on weight, shipping method, and distance traveled. We neutralize these emissions by purchasing verified carbon removal credits from groundbreaking projects.
With your purchase, you’ll join a community of proactive merchants and customers dedicated to a sustainable future. Together, we've removed emissions for over 81 million deliveries and removed over 56 thousand tonnes of carbon.
We work with a network of pioneering carbon removal companies that have been vetted by the commerce platform Shopify.
Reef Telecom Proudly Supports
-
Ocearch
2026 Monthly Shark Hero -
Coral Restoration Foundation
2025 Staghorn Donor -
Ocean Conservancy
2025 Donor
Smart IT. Clean Oceans. Boundless Possibilities.
Our goal is providing the highest quality refurbished equipment to promote environmentally-conscious equipment usage through it's lifecycle.