The CX204Y-48GT-M-SWP4 is a powerful 48-port Gigabit PoE+ Layer 3 access switch, featuring 48× 10/100/1000BASE-T ports and 4× 25G SFP28/10G SFP+ uplinks to deliver robust network connectivity and scalability.
Designed to power today’s smart edge devices, it supports up to 48 ports of 30W PoE+ (802.3at) and 8 ports configurable as 60W PoE++ (802.3bt) — perfect for IP phones, high-performance wireless APs, surveillance systems, and more.
Preloaded with AsterNOS, our commercial SONiC-based network OS, this switch delivers a full suite of Layer 2 and Layer 3 features, including OSPF, BGP, MLAG, and full IPv6 support. Advanced network virtualization with VXLAN and BGP-EVPN makes it ideal for multi-tenant campus environments and scalable enterprise deployments.
Compact, powerful, and open — it’s the perfect choice for campus networks, SMBs, and edge enterprise infrastructures.
| Specification |
Value |
| Ports |
48 × 1G PoE+ (Ports 1–8 support PoE++), 4 × 25G SFP28 |
| Switch ASIC |
Marvell AlleyCat5X |
| Management Interfaces |
1 × USB 2.0, 1 × RJ45 Console, 1 × RJ45 Management |
| Switching Capacity |
210 Gbps |
| Forwarding Rate |
510 Mpps |
| RAM |
4 GB |
| Flash Memory |
32 GB eMMC |
| Packet Buffer |
3 MB |
| MAC Address Entries |
32K |
| IPv4 Prefix Routes |
32K |
| IPv6 Prefix Routes |
16K |
| ARP Entries |
16K |
| PoE Standard |
IEEE 802.3af/at/bt |
| PoE Budget |
740 W |
| Max. Power Consumption |
77 W (without PoE) |
| Input Voltage |
100–240 V AC |
| Power Supply |
1 Built-in |
| Fan Modules |
3 Built-in Fans |
| Operating Temperature |
0 to 45 °C |
| Dimensions (H × W × D) |
44 × 440 × 290 mm |
| Weight |
4.5 kg |
| Airflow |
Right to Left |
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