Refurb Squared
S8510-24CD, 24-Port Ethernet Ethernet L3 Switch, 24 x 200Gb QSFP56, with 8 x 400Gb QSFP-DD Uplinks, PicOS®, Broadcom Trident 4 Chip
S8510-24CD, 24-Port Ethernet Ethernet L3 Switch, 24 x 200Gb QSFP56, with 8 x 400Gb QSFP-DD Uplinks, PicOS®, Broadcom Trident 4 Chip
ISO 14001:2015
ISO 45001:2018
ISO 9001:2015
The S8510-24CD switch provides 24x 200G QSFP56 and 8x 400G QSFP-DD ports, delivering up to 16 Tbps switching capacity. Each 200G port supports 2x 100/50GbE or 4x 50/25GbE breakout, while each 400G port supports 400/200/100/50GbE for flexible high-speed aggregation. Powered by PicOS® with a perpetual license, it supports advanced L2/L3 features including MLAG, BGP, and OSPF, with EVPN-VXLAN (developing) and lossless Ethernet technologies such as RoCEv2, PFC, and ECN. Built-in security and five-year hardware and software support ensure reliable operation. Designed for high-density campus core and edge deployments, spine-leaf data centers, and modern lossless Ethernet architectures, the S8510-24CD primarily uses QSFP-based optics. It will be managed through the AmpCon-Campus platform (expected in V3.0), enabling automated Day 0–Day 2+ operations including ZTP, topology discovery, workflow automation, and real-time telemetry to simplify management and improve network visibility.
Enterprise Grade Performance
Enterprise Grade Performance
Our networking cables and optical transceivers are designed for high-performance enterprise networks. They support fast data transmission, stable connectivity, and consistent signal strength across switches, servers, and routers.
Wide Device Compatibility
Wide Device Compatibility
These modules are engineered to work with many leading networking brands such as Cisco, Juniper, Arista, and other enterprise systems. They integrate easily into existing network infrastructure.
Simple Plug And Play Setup
Simple Plug And Play Setup
Installation is quick and easy. Simply insert the cable or transceiver into the compatible port and it begins operating immediately without complicated configuration.
Reliable Connection Stability
Tested And Verified Products
Affordable Enterprise Pricing

Competitive Pricing
Refurb Squared networking hardware delivers high-speed connectivity using tested optical modules and enterprise-grade cables built for reliability and seamless device compatibility.
Built For Reliable Networking
At Refurb Squared we provide high-quality networking hardware trusted by engineers and IT professionals. Our mission is to deliver reliable technology at affordable prices.





